usr/src/uts/sun/io/scsi/adapters/fas.c

1014

if (fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1016

struct f_slots *active = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

1019

fas->f_active[slot] = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

1023

mutex_destroy(&fas->f_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

1024

mutex_destroy(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

1025

cv_destroy(&fas->f_cv);

usr/src/uts/sun/io/scsi/adapters/fas.c

1028

ddi_remove_intr(dip, (uint_t)0, fas->f_iblock);

usr/src/uts/sun/io/scsi/adapters/fas.c

1033

if (fas->f_intr_kstat) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1034

kstat_delete(fas->f_intr_kstat);

usr/src/uts/sun/io/scsi/adapters/fas.c

1042

if (fas->f_kmem_cache) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1043

kmem_cache_destroy(fas->f_kmem_cache);

usr/src/uts/sun/io/scsi/adapters/fas.c

1045

if (fas->f_cmdarea) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1047

(void) ddi_dma_unbind_handle(fas->f_dmahandle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1049

ddi_dma_mem_free(&fas->f_cmdarea_acc_handle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1051

if (fas->f_dmahandle) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1052

ddi_dma_free_handle(&fas->f_dmahandle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1054

fas_destroy_callbacks(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1055

if (fas->f_regs_acc_handle) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1056

ddi_regs_map_free(&fas->f_regs_acc_handle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1058

if (fas->f_dmar_acc_handle) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1059

ddi_regs_map_free(&fas->f_dmar_acc_handle);

usr/src/uts/sun/io/scsi/adapters/fas.c

107

static struct fas *fas_head; /* link all softstate structures */

usr/src/uts/sun/io/scsi/adapters/fas.c

1072

struct fas *fas, *nfas;

usr/src/uts/sun/io/scsi/adapters/fas.c

108

static struct fas *fas_tail; /* for fas_watch() */

usr/src/uts/sun/io/scsi/adapters/fas.c

1086

fas = TRAN2FAS(tran);

usr/src/uts/sun/io/scsi/adapters/fas.c

1087

if (!fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1091

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1093

fas->f_suspended = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

1095

if (fas->f_ncmds) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1096

(void) fas_reset_bus(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1097

(void) fas_dopoll(fas, SHORT_POLL_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

1102

fas->f_dma_csr &= ~DMA_INTEN;

usr/src/uts/sun/io/scsi/adapters/fas.c

1103

fas->f_dma_csr &= ~DMA_ENDVMA;

usr/src/uts/sun/io/scsi/adapters/fas.c

1104

fas_dma_reg_write(fas, &fas->f_dma->dma_csr, fas->f_dma_csr);

usr/src/uts/sun/io/scsi/adapters/fas.c

1106

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1108

if (fas->f_quiesce_timeid) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1109

(void) untimeout(fas->f_quiesce_timeid);

usr/src/uts/sun/io/scsi/adapters/fas.c

1110

fas->f_quiesce_timeid = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1113

if (fas->f_restart_cmd_timeid) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1114

(void) untimeout(fas->f_restart_cmd_timeid);

usr/src/uts/sun/io/scsi/adapters/fas.c

1115

fas->f_restart_cmd_timeid = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

115

_NOTE(SCHEME_PROTECTS_DATA("safe sharing", fas::f_quiesce_timeid))

usr/src/uts/sun/io/scsi/adapters/fas.c

1161

struct fas *fas, *f;

usr/src/uts/sun/io/scsi/adapters/fas.c

1169

fas = TRAN2FAS(tran);

usr/src/uts/sun/io/scsi/adapters/fas.c

1170

if (!fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1177

fas->f_dma_csr &= ~DMA_INTEN;

usr/src/uts/sun/io/scsi/adapters/fas.c

1178

fas->f_dma->dma_csr = fas->f_dma_csr;

usr/src/uts/sun/io/scsi/adapters/fas.c

1179

ddi_remove_intr(dip, (uint_t)0, fas->f_iblock);

usr/src/uts/sun/io/scsi/adapters/fas.c

1186

if (fas_head == fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1187

f = fas_head = fas->f_next;

usr/src/uts/sun/io/scsi/adapters/fas.c

1189

for (f = fas_head; f != (struct fas *)NULL; f = f->f_next) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1190

if (f->f_next == fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1191

f->f_next = fas->f_next;

usr/src/uts/sun/io/scsi/adapters/fas.c

1202

if (f == (struct fas *)NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1212

if (fas_tail == fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1217

if (fas->f_intr_kstat)

usr/src/uts/sun/io/scsi/adapters/fas.c

1218

kstat_delete(fas->f_intr_kstat);

usr/src/uts/sun/io/scsi/adapters/fas.c

1220

fas_destroy_callbacks(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1222

scsi_hba_reset_notify_tear_down(fas->f_reset_notify_listf);

usr/src/uts/sun/io/scsi/adapters/fas.c

1229

struct f_slots *active = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

1245

fas->f_active[slot] = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

1247

ASSERT(fas->f_tcmds[slot] == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1253

fas->f_flags |= FAS_FLG_NOTIMEOUTS;

usr/src/uts/sun/io/scsi/adapters/fas.c

1256

if (fas->f_quiesce_timeid) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1257

(void) untimeout(fas->f_quiesce_timeid);

usr/src/uts/sun/io/scsi/adapters/fas.c

1264

if (fas_head == (struct fas *)NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1283

if (fas->f_restart_cmd_timeid) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1284

(void) untimeout(fas->f_restart_cmd_timeid);

usr/src/uts/sun/io/scsi/adapters/fas.c

1285

fas->f_restart_cmd_timeid = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1294

if (fas->f_arq_pkt[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1299

(void) fas_delete_arq_pkt(fas, &sa);

usr/src/uts/sun/io/scsi/adapters/fas.c

1307

mutex_destroy(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

1308

mutex_destroy(&fas->f_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

1309

cv_destroy(&fas->f_cv);

usr/src/uts/sun/io/scsi/adapters/fas.c

1315

if (fas->f_kmem_cache) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1316

kmem_cache_destroy(fas->f_kmem_cache);

usr/src/uts/sun/io/scsi/adapters/fas.c

1319

if (fas->f_cmdarea != (uchar_t *)NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1320

(void) ddi_dma_unbind_handle(fas->f_dmahandle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1321

ddi_dma_mem_free(&fas->f_cmdarea_acc_handle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1324

if (fas->f_dmahandle != (ddi_dma_handle_t)NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1325

ddi_dma_free_handle(&fas->f_dmahandle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1328

if (fas->f_regs_acc_handle) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1329

ddi_regs_map_free(&fas->f_regs_acc_handle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1331

if (fas->f_dmar_acc_handle) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1332

ddi_regs_map_free(&fas->f_dmar_acc_handle);

usr/src/uts/sun/io/scsi/adapters/fas.c

1358

fas_quiesce_bus(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1360

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1363

fas->f_ncmds, fas->f_ndisc, fas->f_softstate);

usr/src/uts/sun/io/scsi/adapters/fas.c

1364

fas_set_throttles(fas, 0, N_SLOTS, HOLD_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

1365

if (fas_check_outstanding(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1366

fas->f_softstate |= FAS_SS_DRAINING;

usr/src/uts/sun/io/scsi/adapters/fas.c

1367

fas->f_quiesce_timeid = timeout(fas_ncmds_checkdrain,

usr/src/uts/sun/io/scsi/adapters/fas.c

1368

fas, (FAS_QUIESCE_TIMEOUT * drv_usectohz(1000000)));

usr/src/uts/sun/io/scsi/adapters/fas.c

1369

if (cv_wait_sig(FAS_CV(fas), FAS_MUTEX(fas)) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1374

fas->f_softstate &= ~FAS_SS_DRAINING;

usr/src/uts/sun/io/scsi/adapters/fas.c

1375

fas_set_throttles(fas, 0, N_SLOTS, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

1376

(void) fas_istart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1377

if (fas->f_quiesce_timeid != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1378

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1380

(void) untimeout(fas->f_quiesce_timeid);

usr/src/uts/sun/io/scsi/adapters/fas.c

1381

fas->f_quiesce_timeid = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1385

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1389

ASSERT(fas->f_quiesce_timeid == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1390

fas->f_softstate &= ~FAS_SS_DRAINING;

usr/src/uts/sun/io/scsi/adapters/fas.c

1391

fas->f_softstate |= FAS_SS_QUIESCED;

usr/src/uts/sun/io/scsi/adapters/fas.c

1392

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1397

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1402

fas_unquiesce_bus(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1404

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1405

fas->f_softstate &= ~FAS_SS_QUIESCED;

usr/src/uts/sun/io/scsi/adapters/fas.c

1406

fas_set_throttles(fas, 0, N_SLOTS, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

1407

(void) fas_istart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1409

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

141

static void fas_test_abort(struct fas *fas, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

1420

struct fas *fas = arg;

usr/src/uts/sun/io/scsi/adapters/fas.c

1422

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1424

fas->f_ncmds, fas->f_ndisc, fas->f_softstate);

usr/src/uts/sun/io/scsi/adapters/fas.c

1425

if (fas->f_softstate & FAS_SS_DRAINING) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1426

fas->f_quiesce_timeid = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1427

if (fas_check_outstanding(fas) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1429

cv_signal(FAS_CV(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1436

fas_set_throttles(fas, 0, N_SLOTS, HOLD_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

1438

fas->f_quiesce_timeid = timeout(fas_ncmds_checkdrain,

usr/src/uts/sun/io/scsi/adapters/fas.c

1439

fas, (FAS_QUIESCE_TIMEOUT * drv_usectohz(1000000)));

usr/src/uts/sun/io/scsi/adapters/fas.c

144

static void fas_test_reset(struct fas *fas, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

1442

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1446

fas_check_outstanding(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1449

uint_t d = ((fas->f_dslot == 0)? 1 : fas->f_dslot);

usr/src/uts/sun/io/scsi/adapters/fas.c

1452

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

1455

ncmds += fas->f_tcmds[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

1466

fas_reg_tracing(struct fas *fas, int type, int regno, uint32_t what)

usr/src/uts/sun/io/scsi/adapters/fas.c

1468

fas->f_reg_trace[fas->f_reg_trace_index++] = type;

usr/src/uts/sun/io/scsi/adapters/fas.c

1469

fas->f_reg_trace[fas->f_reg_trace_index++] = regno;

usr/src/uts/sun/io/scsi/adapters/fas.c

1470

fas->f_reg_trace[fas->f_reg_trace_index++] = what;

usr/src/uts/sun/io/scsi/adapters/fas.c

1471

fas->f_reg_trace[fas->f_reg_trace_index++] = gethrtime();

usr/src/uts/sun/io/scsi/adapters/fas.c

1472

fas->f_reg_trace[fas->f_reg_trace_index] = 0xff;

usr/src/uts/sun/io/scsi/adapters/fas.c

1473

if (fas->f_reg_trace_index >= REG_TRACE_BUF_SIZE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1474

fas->f_reg_trace_index = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1479

fas_reg_cmd_write(struct fas *fas, uint8_t cmd)

usr/src/uts/sun/io/scsi/adapters/fas.c

1481

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

1485

fas->f_last_cmd = cmd;

usr/src/uts/sun/io/scsi/adapters/fas.c

1488

fas_reg_tracing(fas, 0, regno, cmd);

usr/src/uts/sun/io/scsi/adapters/fas.c

1490

fas->f_reg_cmds++;

usr/src/uts/sun/io/scsi/adapters/fas.c

1494

fas_reg_write(struct fas *fas, volatile uint8_t *p, uint8_t what)

usr/src/uts/sun/io/scsi/adapters/fas.c

1496

int regno = (uintptr_t)p - (uintptr_t)fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

1501

fas_reg_tracing(fas, 1, regno, what);

usr/src/uts/sun/io/scsi/adapters/fas.c

1503

fas->f_reg_writes++;

usr/src/uts/sun/io/scsi/adapters/fas.c

1507

fas_reg_read(struct fas *fas, volatile uint8_t *p)

usr/src/uts/sun/io/scsi/adapters/fas.c

1510

int regno = (uintptr_t)p - (uintptr_t)fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

1515

fas_reg_tracing(fas, 2, regno, what);

usr/src/uts/sun/io/scsi/adapters/fas.c

1517

fas->f_reg_reads++;

usr/src/uts/sun/io/scsi/adapters/fas.c

1526

fas_dma_reg_write(struct fas *fas, volatile uint32_t *p, uint32_t what)

usr/src/uts/sun/io/scsi/adapters/fas.c

1529

fas->f_reg_dma_writes++;

usr/src/uts/sun/io/scsi/adapters/fas.c

1533

int regno = (uintptr_t)p - (uintptr_t)fas->f_dma;

usr/src/uts/sun/io/scsi/adapters/fas.c

1535

fas_reg_tracing(fas, 3, regno, what);

usr/src/uts/sun/io/scsi/adapters/fas.c

1541

fas_dma_reg_read(struct fas *fas, volatile uint32_t *p)

usr/src/uts/sun/io/scsi/adapters/fas.c

1544

fas->f_reg_dma_reads++;

usr/src/uts/sun/io/scsi/adapters/fas.c

1548

int regno = (uintptr_t)p - (uintptr_t)fas->f_dma;

usr/src/uts/sun/io/scsi/adapters/fas.c

1550

fas_reg_tracing(fas, 4, regno, what);

usr/src/uts/sun/io/scsi/adapters/fas.c

1557

#define FIFO_EMPTY(fas) (fas_reg_read(fas, &fas->f_reg->fas_stat2) & \

usr/src/uts/sun/io/scsi/adapters/fas.c

1559

#define FIFO_CNT(fas) \

usr/src/uts/sun/io/scsi/adapters/fas.c

1560

(fas_reg_read(fas, &fas->f_reg->fas_fifo_flag) & FIFO_CNT_MASK)

usr/src/uts/sun/io/scsi/adapters/fas.c

1564

fas_assert_atn(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1566

fas_reg_cmd_write(fas, CMD_SET_ATN);

usr/src/uts/sun/io/scsi/adapters/fas.c

1573

#define fas_assert_atn(fas) fas_reg_cmd_write(fas, CMD_SET_ATN)

usr/src/uts/sun/io/scsi/adapters/fas.c

1580

#define FAS_DMA_WRITE(fas, count, base, cmd) { \

usr/src/uts/sun/io/scsi/adapters/fas.c

1581

volatile struct fasreg *fasreg = fas->f_reg; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1582

volatile struct dma *dmar = fas->f_dma; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1583

ASSERT((fas_dma_reg_read(fas, &dmar->dma_csr) & DMA_ENDVMA) == 0); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1585

fas_reg_cmd_write(fas, cmd); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1586

fas_dma_reg_write(fas, &dmar->dma_count, count); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1587

fas->f_dma_csr |= \

usr/src/uts/sun/io/scsi/adapters/fas.c

1589

fas_dma_reg_write(fas, &dmar->dma_addr, (fas->f_lastdma = base)); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1590

fas_dma_reg_write(fas, &dmar->dma_csr, fas->f_dma_csr); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1593

#define FAS_DMA_WRITE_SETUP(fas, count, base) { \

usr/src/uts/sun/io/scsi/adapters/fas.c

1594

volatile struct fasreg *fasreg = fas->f_reg; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1595

volatile struct dma *dmar = fas->f_dma; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1596

ASSERT((fas_dma_reg_read(fas, &dmar->dma_csr) & DMA_ENDVMA) == 0); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1598

fas_dma_reg_write(fas, &dmar->dma_count, count); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1599

fas->f_dma_csr |= \

usr/src/uts/sun/io/scsi/adapters/fas.c

1601

fas_dma_reg_write(fas, &dmar->dma_addr, (fas->f_lastdma = base)); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1605

#define FAS_DMA_READ(fas, count, base, dmacount, cmd) { \

usr/src/uts/sun/io/scsi/adapters/fas.c

1606

volatile struct fasreg *fasreg = fas->f_reg; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1607

volatile struct dma *dmar = fas->f_dma; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1608

ASSERT((fas_dma_reg_read(fas, &dmar->dma_csr) & DMA_ENDVMA) == 0); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1610

fas_reg_cmd_write(fas, cmd); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1611

fas->f_dma_csr |= \

usr/src/uts/sun/io/scsi/adapters/fas.c

1612

(fas->f_dma_csr & ~DMA_WRITE) | DMA_ENDVMA | DMA_DSBL_DRAIN; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1613

fas_dma_reg_write(fas, &dmar->dma_count, dmacount); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1614

fas_dma_reg_write(fas, &dmar->dma_addr, (fas->f_lastdma = base)); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1615

fas_dma_reg_write(fas, &dmar->dma_csr, fas->f_dma_csr); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1619

FAS_FLUSH_DMA(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1621

fas_dma_reg_write(fas, &fas->f_dma->dma_csr, DMA_RESET);

usr/src/uts/sun/io/scsi/adapters/fas.c

1622

fas->f_dma_csr |= (DMA_INTEN|DMA_TWO_CYCLE|DMA_DSBL_PARITY|

usr/src/uts/sun/io/scsi/adapters/fas.c

1624

fas->f_dma_csr &= ~(DMA_ENDVMA | DMA_WRITE);

usr/src/uts/sun/io/scsi/adapters/fas.c

1625

fas_dma_reg_write(fas, &fas->f_dma->dma_csr, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1626

fas_dma_reg_write(fas, &fas->f_dma->dma_csr, fas->f_dma_csr);

usr/src/uts/sun/io/scsi/adapters/fas.c

1627

fas_dma_reg_write(fas, &fas->f_dma->dma_addr, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1634

FAS_FLUSH_DMA_HARD(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1636

fas_dma_reg_write(fas, &fas->f_dma->dma_csr, DMA_RESET);

usr/src/uts/sun/io/scsi/adapters/fas.c

1637

fas->f_dma_csr |= (DMA_INTEN|DMA_TWO_CYCLE|DMA_DSBL_PARITY|

usr/src/uts/sun/io/scsi/adapters/fas.c

1639

fas->f_dma_csr &= ~(DMA_ENDVMA | DMA_WRITE);

usr/src/uts/sun/io/scsi/adapters/fas.c

1640

while (fas_dma_reg_read(fas, &fas->f_dma->dma_csr) & DMA_REQPEND)

usr/src/uts/sun/io/scsi/adapters/fas.c

1642

fas_dma_reg_write(fas, &fas->f_dma->dma_csr, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1643

fas_dma_reg_write(fas, &fas->f_dma->dma_csr, fas->f_dma_csr);

usr/src/uts/sun/io/scsi/adapters/fas.c

1644

fas_dma_reg_write(fas, &fas->f_dma->dma_addr, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1650

#define FAS_SET_PERIOD_OFFSET_CONF3_REGS(fas, target) \

usr/src/uts/sun/io/scsi/adapters/fas.c

1653

period = fas->f_sync_period[target] & SYNC_PERIOD_MASK; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1654

offset = fas->f_offset[target]; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1655

conf3 = fas->f_fasconf3[target]; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1656

if ((period != fas->f_period_reg_last) || \

usr/src/uts/sun/io/scsi/adapters/fas.c

1657

(offset != fas->f_offset_reg_last) || \

usr/src/uts/sun/io/scsi/adapters/fas.c

1658

(conf3 != fas->f_fasconf3_reg_last)) { \

usr/src/uts/sun/io/scsi/adapters/fas.c

1659

fas->f_period_reg_last = period; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1660

fas->f_offset_reg_last = offset; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1661

fas->f_fasconf3_reg_last = conf3; \

usr/src/uts/sun/io/scsi/adapters/fas.c

1662

fas_reg_write(fas, &fasreg->fas_sync_period, period); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1663

fas_reg_write(fas, &fasreg->fas_sync_offset, offset); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1664

fas_reg_write(fas, &fasreg->fas_conf3, conf3); \

usr/src/uts/sun/io/scsi/adapters/fas.c

1674

fas_read_fifo(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1676

int stat = fas->f_stat;

usr/src/uts/sun/io/scsi/adapters/fas.c

1677

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

1680

i = fas_reg_read(fas, &fasreg->fas_fifo_flag) & FIFO_CNT_MASK;

usr/src/uts/sun/io/scsi/adapters/fas.c

1684

fas->f_fifolen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1686

fas->f_fifo[fas->f_fifolen++] = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

1688

fas->f_fifo[fas->f_fifolen++] = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

1691

if (fas->f_stat2 & FAS_STAT2_ISHUTTLE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1694

fas_reg_write(fas, &fasreg->fas_fifo_data, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1695

fas->f_fifo[fas->f_fifolen++] = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

1698

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

1701

fas->f_fifolen, stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

1705

fas_write_fifo(struct fas *fas, uchar_t *buf, int length, int pad)

usr/src/uts/sun/io/scsi/adapters/fas.c

1708

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

1712

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

1714

fas_reg_write(fas, &fasreg->fas_fifo_data, buf[i]);

usr/src/uts/sun/io/scsi/adapters/fas.c

1716

fas_reg_write(fas, &fasreg->fas_fifo_data, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

1725

fas_init_chip(struct fas *fas, uchar_t initiator_id)

usr/src/uts/sun/io/scsi/adapters/fas.c

1737

fas->f_dev, DDI_PROP_DONTPASS, prop_cfreq, -1);

usr/src/uts/sun/io/scsi/adapters/fas.c

1740

fas_log(fas, CE_WARN, "Bad clock frequency");

usr/src/uts/sun/io/scsi/adapters/fas.c

1744

fas->f_clock_conv = clock_conv;

usr/src/uts/sun/io/scsi/adapters/fas.c

1745

fas->f_clock_cycle = CLOCK_PERIOD(i);

usr/src/uts/sun/io/scsi/adapters/fas.c

1746

ticks = FAS_CLOCK_TICK(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1747

fas->f_stval = FAS_CLOCK_TIMEOUT(ticks, fas_selection_timeout);

usr/src/uts/sun/io/scsi/adapters/fas.c

1750

i, fas->f_clock_conv, fas->f_clock_cycle,

usr/src/uts/sun/io/scsi/adapters/fas.c

1751

ticks, fas->f_stval);

usr/src/uts/sun/io/scsi/adapters/fas.c

1755

fas->f_fasconf |= FAS_CONF_PAREN;

usr/src/uts/sun/io/scsi/adapters/fas.c

1756

fas->f_fasconf2 = (uchar_t)(FAS_CONF2_FENABLE | FAS_CONF2_XL32);

usr/src/uts/sun/io/scsi/adapters/fas.c

1766

fas->f_fasconf3[i] = initial_conf3;

usr/src/uts/sun/io/scsi/adapters/fas.c

1774

fas_internal_reset(fas, FAS_RESET_SOFTC|FAS_RESET_FAS|FAS_RESET_DMA);

usr/src/uts/sun/io/scsi/adapters/fas.c

1780

if (fas->f_target_scsi_options[i] & SCSI_OPTIONS_SYNC) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1781

fas->f_offset[i] = fas_default_offset |

usr/src/uts/sun/io/scsi/adapters/fas.c

1782

fas->f_req_ack_delay;

usr/src/uts/sun/io/scsi/adapters/fas.c

1784

fas->f_offset[i] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1786

if (fas->f_target_scsi_options[i] & SCSI_OPTIONS_FAST) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1787

fas->f_neg_period[i] =

usr/src/uts/sun/io/scsi/adapters/fas.c

1788

(uchar_t)MIN_SYNC_PERIOD(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1790

fas->f_neg_period[i] =

usr/src/uts/sun/io/scsi/adapters/fas.c

1801

fas_internal_reset(struct fas *fas, int reset_action)

usr/src/uts/sun/io/scsi/adapters/fas.c

1803

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

1804

volatile struct dma *dmar = fas->f_dma;

usr/src/uts/sun/io/scsi/adapters/fas.c

1807

fas_reg_cmd_write(fas, CMD_RESET_SCSI);

usr/src/uts/sun/io/scsi/adapters/fas.c

1808

fas_setup_reset_delay(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1811

FAS_FLUSH_DMA_HARD(fas); /* resets and reinits the dma */

usr/src/uts/sun/io/scsi/adapters/fas.c

1819

int burstsizes = fas->f_dma_attr->dma_attr_burstsizes;

usr/src/uts/sun/io/scsi/adapters/fas.c

1822

fas->f_dma_csr |= DMA_BURST64;

usr/src/uts/sun/io/scsi/adapters/fas.c

1825

fas->f_dma_csr |= DMA_BURST32;

usr/src/uts/sun/io/scsi/adapters/fas.c

1829

if ((fas->f_hm_rev > 0x20) && (fas_enable_sbus64) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

1830

(ddi_dma_set_sbus64(fas->f_dmahandle, burstsizes) ==

usr/src/uts/sun/io/scsi/adapters/fas.c

1833

fas->f_dma_csr |= DMA_WIDE_EN;

usr/src/uts/sun/io/scsi/adapters/fas.c

1845

fas_reg_cmd_write(fas, CMD_RESET_FAS);

usr/src/uts/sun/io/scsi/adapters/fas.c

1846

fas_reg_cmd_write(fas, CMD_NOP | CMD_DMA);

usr/src/uts/sun/io/scsi/adapters/fas.c

1847

fas_reg_cmd_write(fas, CMD_NOP | CMD_DMA);

usr/src/uts/sun/io/scsi/adapters/fas.c

1853

fas_reg_write(fas, &fasreg->fas_clock_conv,

usr/src/uts/sun/io/scsi/adapters/fas.c

1854

(fas->f_clock_conv & CLOCK_MASK));

usr/src/uts/sun/io/scsi/adapters/fas.c

1856

fas_reg_write(fas, &fasreg->fas_timeout, fas->f_stval);

usr/src/uts/sun/io/scsi/adapters/fas.c

1861

fas->f_idcode = idcode =

usr/src/uts/sun/io/scsi/adapters/fas.c

1862

fas_reg_read(fas, &fasreg->fas_id_code);

usr/src/uts/sun/io/scsi/adapters/fas.c

1864

fas->f_type = FAS366;

usr/src/uts/sun/io/scsi/adapters/fas.c

1867

dmarev = fas_dma_reg_read(fas, &dmar->dma_csr);

usr/src/uts/sun/io/scsi/adapters/fas.c

1871

fas_reg_write(fas, &fasreg->fas_conf, fas->f_fasconf);

usr/src/uts/sun/io/scsi/adapters/fas.c

1872

fas_reg_write(fas, &fasreg->fas_conf2, fas->f_fasconf2);

usr/src/uts/sun/io/scsi/adapters/fas.c

1874

fas->f_req_ack_delay = DEFAULT_REQ_ACK_DELAY;

usr/src/uts/sun/io/scsi/adapters/fas.c

1879

(void) fas_reg_read(fas, &fasreg->fas_intr);

usr/src/uts/sun/io/scsi/adapters/fas.c

1883

fas->f_wdtr_sent = fas->f_sdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1884

fas->f_wide_known = fas->f_sync_known = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1885

fas->f_wide_enabled = fas->f_sync_enabled = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1886

fas->f_omsglen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1887

fas->f_cur_msgout[0] = fas->f_last_msgout =

usr/src/uts/sun/io/scsi/adapters/fas.c

1888

fas->f_last_msgin = INVALID_MSG;

usr/src/uts/sun/io/scsi/adapters/fas.c

1889

fas->f_abort_msg_sent = fas->f_reset_msg_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1890

fas->f_next_slot = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1891

fas->f_current_sp = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

1892

fas->f_fifolen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

1893

fas->f_fasconf3_reg_last = fas->f_offset_reg_last =

usr/src/uts/sun/io/scsi/adapters/fas.c

1894

fas->f_period_reg_last = 0xff;

usr/src/uts/sun/io/scsi/adapters/fas.c

1896

New_state(fas, STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

1907

fas_check_ncmds(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1914

if (fas->f_active[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1915

struct fas_cmd *sp = fas->f_readyf[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

1916

t = fas->f_active[slot]->f_n_slots;

usr/src/uts/sun/io/scsi/adapters/fas.c

1922

if (fas->f_active[slot]->f_slot[tag] != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1927

ASSERT(n == fas->f_tcmds[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

1929

slot = NEXTSLOT(slot, fas->f_dslot);

usr/src/uts/sun/io/scsi/adapters/fas.c

1932

if (total != fas->f_ncmds) {

usr/src/uts/sun/io/scsi/adapters/fas.c

1934

total, fas->f_ncmds);

usr/src/uts/sun/io/scsi/adapters/fas.c

1936

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

1939

#define fas_check_ncmds(fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

1953

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

1958

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1960

fas_check_waitQ_and_mutex_exit(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

1971

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

1977

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

1979

fas_check_waitQ_and_mutex_exit(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

198

static int fas_prepare_pkt(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

199

static int fas_alloc_tag(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

1990

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

1993

&fas->f_mutex, &fas->f_reset_notify_listf));

usr/src/uts/sun/io/scsi/adapters/fas.c

200

static int fas_accept_pkt(struct fas *fas, struct fas_cmd *sp, int flag);

usr/src/uts/sun/io/scsi/adapters/fas.c

2003

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

201

static void fas_empty_waitQ(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2013

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

202

static void fas_move_waitQ_to_readyQ(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

203

static void fas_check_waitQ_and_mutex_exit(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

204

static int fas_istart(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

205

static int fas_ustart(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

206

static int fas_startcmd(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2070

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

208

static int fas_pkt_alloc_extern(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

2090

cmd = kmem_cache_alloc(fas->f_kmem_cache, kf);

usr/src/uts/sun/io/scsi/adapters/fas.c

210

static void fas_pkt_destroy_extern(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2126

failure = fas_pkt_alloc_extern(fas, cmd,

usr/src/uts/sun/io/scsi/adapters/fas.c

214

static int fas_finish(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

215

static void fas_handle_qfull(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

217

static int fas_dopoll(struct fas *fas, int timeout);

usr/src/uts/sun/io/scsi/adapters/fas.c

218

static void fas_runpoll(struct fas *fas, short slot, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

220

static int fas_intr_svc(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

221

static int fas_phasemanage(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

222

static int fas_handle_unknown(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2225

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

223

static int fas_handle_cmd_start(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

224

static int fas_handle_cmd_done(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

225

static int fas_handle_msg_out_start(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2251

kmem_cache_free(fas->f_kmem_cache, (void *)sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2253

fas_pkt_destroy_extern(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

226

static int fas_handle_msg_out_done(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2267

fas_pkt_alloc_extern(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

227

static int fas_handle_clearing(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

228

static int fas_handle_data_start(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

229

static int fas_handle_data_done(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2299

fas_pkt_destroy_extern(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

230

static int fas_handle_c_cmplt(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2308

fas_pkt_destroy_extern(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

231

static int fas_handle_msg_in_start(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

232

static int fas_handle_more_msgin(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2328

kmem_cache_free(fas->f_kmem_cache, (void *)sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

233

static int fas_handle_msg_in_done(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

234

static int fas_onebyte_msg(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2340

struct fas *fas = cdrarg;

usr/src/uts/sun/io/scsi/adapters/fas.c

2349

if ((ddi_dma_alloc_handle(fas->f_dev, fas->f_dma_attr, callback,

usr/src/uts/sun/io/scsi/adapters/fas.c

235

static int fas_twobyte_msg(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

236

static int fas_multibyte_msg(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

237

static void fas_revert_to_async(struct fas *fas, int tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

2373

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

238

static int fas_finish_select(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

239

static int fas_reselect_preempt(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2397

rval = fas_prepare_pkt(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

240

static int fas_reconnect(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

241

static int fas_handle_selection(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

242

static void fas_head_of_readyQ(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2428

mutex_enter(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

243

static int fas_handle_gross_err(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2430

if ((fas->f_state != STATE_FREE) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

2431

fas->f_waitf || (intr = INTPENDING(fas))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

244

static int fas_illegal_cmd_or_bus_reset(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

245

static int fas_check_dma_error(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2450

if (mutex_tryenter(FAS_MUTEX(fas))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2451

mutex_exit(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

2452

rval = fas_accept_pkt(fas, sp, TRAN_BUSY_OK);

usr/src/uts/sun/io/scsi/adapters/fas.c

2465

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

2466

rval = fas_accept_pkt(fas, sp, TRAN_BUSY_OK);

usr/src/uts/sun/io/scsi/adapters/fas.c

247

static void fas_make_sdtr(struct fas *fas, int msgout_offset, int target);

usr/src/uts/sun/io/scsi/adapters/fas.c

2475

if (fas->f_state == STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2476

FAS_CHECK_WAITQ_AND_FAS_MUTEX_EXIT(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2478

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

248

static void fas_make_wdtr(struct fas *fas, int msgout_offset, int target,

usr/src/uts/sun/io/scsi/adapters/fas.c

2483

"fas_scsi_start_end: fas 0x%p", fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2487

if (fas->f_waitf == NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2488

fas->f_waitb = fas->f_waitf = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

2491

struct fas_cmd *dp = fas->f_waitb;

usr/src/uts/sun/io/scsi/adapters/fas.c

2492

dp->cmd_forw = fas->f_waitb = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

250

static void fas_update_props(struct fas *fas, int tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

2501

if ((intr == 0) && (fas->f_state == STATE_FREE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

2502

mutex_tryenter(FAS_MUTEX(fas))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2507

if (fas->f_state == STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2508

fas_empty_waitQ(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

251

static void fas_update_this_prop(struct fas *fas, char *property, int value);

usr/src/uts/sun/io/scsi/adapters/fas.c

2510

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

2512

mutex_exit(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

2515

"fas_scsi_start_end: fas 0x%p", fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2525

fas_prepare_pkt(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

2556

if (fas_set_new_window(fas, sp)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

257

static void fas_watchsubr(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

258

static void fas_cmd_timeout(struct fas *fas, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

259

static void fas_sync_wide_backoff(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

2593

fas_log(fas, CE_NOTE,

usr/src/uts/sun/io/scsi/adapters/fas.c

2596

Tgt(sp), fas->f_tcmds[slot], (void *)sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

2597

fas->f_throttle[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

261

static void fas_reset_sync_wide(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

262

static void fas_set_wide_conf3(struct fas *fas, int target, int width);

usr/src/uts/sun/io/scsi/adapters/fas.c

2626

if ((fas->f_target_scsi_options[Tgt(sp)] & SCSI_OPTIONS_DR) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

263

static void fas_force_renegotiation(struct fas *fas, int target);

usr/src/uts/sun/io/scsi/adapters/fas.c

265

static int fas_set_new_window(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2658

fas_empty_waitQ(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

266

static int fas_restore_pointers(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2664

ASSERT(mutex_owned(&fas->f_waitQ_mutex));

usr/src/uts/sun/io/scsi/adapters/fas.c

2668

while (fas->f_waitf) {

usr/src/uts/sun/io/scsi/adapters/fas.c

267

static int fas_next_window(struct fas *fas, struct fas_cmd *sp, uint64_t end);

usr/src/uts/sun/io/scsi/adapters/fas.c

2671

waitf = fas->f_waitf;

usr/src/uts/sun/io/scsi/adapters/fas.c

2672

waitb = fas->f_waitb;

usr/src/uts/sun/io/scsi/adapters/fas.c

2673

fas->f_waitf = fas->f_waitb = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

2674

mutex_exit(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

2683

rval = fas_accept_pkt(fas, sp, NO_TRAN_BUSY);

usr/src/uts/sun/io/scsi/adapters/fas.c

2691

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

2694

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2698

if (INTPENDING(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

270

static void fas_log(struct fas *fas, int level, const char *fmt, ...);

usr/src/uts/sun/io/scsi/adapters/fas.c

2703

mutex_enter(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

2706

waitb->cmd_forw = fas->f_waitf;

usr/src/uts/sun/io/scsi/adapters/fas.c

2707

fas->f_waitf = waitf;

usr/src/uts/sun/io/scsi/adapters/fas.c

2708

if (fas->f_waitb == NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2709

fas->f_waitb = waitb;

usr/src/uts/sun/io/scsi/adapters/fas.c

2716

mutex_enter(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

272

static void fas_printf(struct fas *fas, const char *fmt, ...);

usr/src/uts/sun/io/scsi/adapters/fas.c

2723

fas_move_waitQ_to_readyQ(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

2729

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

273

static void fas_printstate(struct fas *fas, char *msg);

usr/src/uts/sun/io/scsi/adapters/fas.c

2730

mutex_enter(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

2731

fas_empty_waitQ(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2732

mutex_exit(&fas->f_waitQ_mutex);

usr/src/uts/sun/io/scsi/adapters/fas.c

274

static void fas_dump_cmd(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2741

fas_check_waitQ_and_mutex_exit(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

2743

_NOTE(LOCK_RELEASED_AS_SIDE_EFFECT(fas->f_mutex))

usr/src/uts/sun/io/scsi/adapters/fas.c

2744

FAS_CHECK_WAITQ_AND_FAS_MUTEX_EXIT(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2745

FAS_EMPTY_CALLBACKQ(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

275

static void fas_short_dump_cmd(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2755

fas_accept_pkt(struct fas *fas, struct fas_cmd *sp, int flag)

usr/src/uts/sun/io/scsi/adapters/fas.c

2761

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

2762

ASSERT(fas->f_ncmds >= 0 && fas->f_ndisc >= 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

2763

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

2764

ASSERT(fas->f_tcmds[slot] >= 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

2771

rval = fas_prepare_pkt(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2781

fas->f_dslot = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

2783

if ((fas->f_active[slot] == NULL) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

2784

((fas->f_active[slot]->f_n_slots != NTAGS) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

2786

(void) fas_alloc_active_slots(fas, slot, KM_NOSLEEP);

usr/src/uts/sun/io/scsi/adapters/fas.c

2788

if ((fas->f_active[slot] == NULL) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

2799

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

280

static int fas_do_proxy_cmd(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

2800

fas->f_ncmds++;

usr/src/uts/sun/io/scsi/adapters/fas.c

2808

fas_runpoll(fas, slot, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2816

if ((fas->f_tcmds[slot] == 0) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

2817

(fas->f_throttle[slot] == DRAIN_THROTTLE)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2819

ASSERT(fas->f_reset_delay[Tgt(sp)] == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

2820

fas_full_throttle(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

2829

fas->f_total_cmds++;

usr/src/uts/sun/io/scsi/adapters/fas.c

283

static void fas_internal_reset(struct fas *fas, int reset_action);

usr/src/uts/sun/io/scsi/adapters/fas.c

2832

if ((fas->f_readyf[slot] == NULL) && (fas->f_state == STATE_FREE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

2833

(fas->f_throttle[slot] > fas->f_tcmds[slot])) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2834

ASSERT(fas->f_current_sp == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

2835

(void) fas_startcmd(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

284

static int fas_alloc_active_slots(struct fas *fas, int slot, int flag);

usr/src/uts/sun/io/scsi/adapters/fas.c

2845

struct fas_cmd *ssp = fas->f_readyf[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

2849

fas_head_of_readyQ(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

2854

if (fas->f_readyb[slot] == ssp) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2855

fas->f_readyb[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

2858

fas->f_readyf[slot] = fas->f_readyb[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

286

static int fas_abort_curcmd(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2868

(fas->f_tcmds[slot] >= fas->f_throttle[slot]) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

2869

(fas->f_throttle[slot] > HOLD_THROTTLE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

287

static int fas_abort_cmd(struct fas *fas, struct fas_cmd *sp, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

2873

slot, fas->f_ncmds);

usr/src/uts/sun/io/scsi/adapters/fas.c

2875

fas->f_ncmds--;

usr/src/uts/sun/io/scsi/adapters/fas.c

2882

} else if (fas->f_readyf[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2883

struct fas_cmd *dp = fas->f_readyb[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

2885

fas->f_readyb[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

2889

fas->f_readyf[slot] = fas->f_readyb[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

290

static int fas_remove_from_readyQ(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

2900

if (fas->f_state == STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2901

(void) fas_istart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2905

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

2906

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

2918

fas_alloc_tag(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

292

static void fas_flush_readyQ(struct fas *fas, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

2925

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

2927

tag_slots = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

293

static void fas_flush_tagQ(struct fas *fas, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

2931

tag = (fas->f_active[slot]->f_tags)++;

usr/src/uts/sun/io/scsi/adapters/fas.c

2932

if (fas->f_active[slot]->f_tags >= NTAGS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2936

fas->f_active[slot]->f_tags = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

294

static void fas_flush_cmd(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

2952

(fas->f_tcmds[slot])++;

usr/src/uts/sun/io/scsi/adapters/fas.c

2953

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

296

static int fas_abort_connected_cmd(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

2969

if (age >= fas->f_scsi_tag_age_limit &&

usr/src/uts/sun/io/scsi/adapters/fas.c

2973

if (fas->f_reset_delay[Tgt(sp)] == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2974

fas->f_throttle[slot] = DRAIN_THROTTLE;

usr/src/uts/sun/io/scsi/adapters/fas.c

298

static int fas_abort_disconnected_cmd(struct fas *fas, struct scsi_address *ap,

usr/src/uts/sun/io/scsi/adapters/fas.c

2980

tag = fas->f_active[slot]->f_tags;

usr/src/uts/sun/io/scsi/adapters/fas.c

2985

if (++(fas->f_active[slot]->f_tags) >= NTAGS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

2989

fas->f_active[slot]->f_tags = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

300

static void fas_mark_packets(struct fas *fas, int slot, uchar_t reason,

usr/src/uts/sun/io/scsi/adapters/fas.c

3007

fas_head_of_readyQ(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

302

static void fas_set_pkt_reason(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

3020

fas_istart(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

3026

if (fas->f_state == STATE_FREE && fas->f_ncmds > fas->f_ndisc) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3027

(void) fas_ustart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3035

fas_ustart(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

3038

short slot = fas->f_next_slot;

usr/src/uts/sun/io/scsi/adapters/fas.c

3040

short dslot = fas->f_dslot;

usr/src/uts/sun/io/scsi/adapters/fas.c

3043

EPRINTF1("fas_ustart: start_slot=%x\n", fas->f_next_slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

3044

ASSERT(fas->f_current_sp == NULL);

usr/src/uts/sun/io/scsi/adapters/fas.c

305

static int fas_reset_bus(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3059

if (fas->f_throttle[slot] == DRAIN_THROTTLE &&

usr/src/uts/sun/io/scsi/adapters/fas.c

306

static int fas_reset_recovery(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3060

fas->f_tcmds[slot] == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3061

fas_full_throttle(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

3064

if (fas->f_readyf[slot] &&

usr/src/uts/sun/io/scsi/adapters/fas.c

3065

(fas->f_throttle[slot] > fas->f_tcmds[slot])) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3066

sp = fas->f_readyf[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

3067

fas->f_readyf[slot] = sp->cmd_forw;

usr/src/uts/sun/io/scsi/adapters/fas.c

3069

fas->f_readyb[slot] = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

307

static int fas_reset_connected_cmd(struct fas *fas, struct scsi_address *ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

3071

fas->f_next_slot = NEXTSLOT(slot, dslot);

usr/src/uts/sun/io/scsi/adapters/fas.c

3075

return (fas_startcmd(fas, sp));

usr/src/uts/sun/io/scsi/adapters/fas.c

308

static int fas_reset_disconnected_cmd(struct fas *fas, struct scsi_address *ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

3082

fas->f_next_slot = NEXTSLOT(slot, dslot);

usr/src/uts/sun/io/scsi/adapters/fas.c

309

static void fas_start_watch_reset_delay(struct fas *);

usr/src/uts/sun/io/scsi/adapters/fas.c

3092

fas_startcmd(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

3094

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

3098

volatile uchar_t *tp = fas->f_cmdarea;

usr/src/uts/sun/io/scsi/adapters/fas.c

310

static void fas_setup_reset_delay(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3101

struct f_slots *slots = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

3112

ASSERT(fas->f_current_sp == NULL && fas->f_state == STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

3114

ASSERT(fas->f_throttle[slot] > 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

3115

ASSERT(fas->f_reset_delay[Tgt(sp)] == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

312

static int fas_watch_reset_delay_subr(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3127

TAGGED(target) && fas->f_tcmds[slot] &&

usr/src/uts/sun/io/scsi/adapters/fas.c

313

static void fas_reset_cleanup(struct fas *fas, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

3135

if (fas->f_reset_delay[Tgt(sp)] == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3136

fas->f_throttle[slot] = DRAIN_THROTTLE;

usr/src/uts/sun/io/scsi/adapters/fas.c

3138

dp = fas->f_readyf[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

3139

fas->f_readyf[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

3141

if (fas->f_readyb[slot] == NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3142

fas->f_readyb[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

3154

if (fas_alloc_tag(fas, sp)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3163

ASSERT(fas->f_active[slot]->f_slot[0] == NULL);

usr/src/uts/sun/io/scsi/adapters/fas.c

3164

fas->f_active[slot]->f_slot[0] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

3167

ASSERT(fas->f_tcmds[slot] == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

3173

fas->f_throttle[slot] = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

3175

(fas->f_tcmds[slot])++;

usr/src/uts/sun/io/scsi/adapters/fas.c

3180

fas->f_current_sp = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

3181

fas->f_omsglen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

3183

fas->f_sdtr_sent = fas->f_wdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

3187

fas_force_renegotiation(fas, Tgt(sp));

usr/src/uts/sun/io/scsi/adapters/fas.c

319

static void fas_set_throttles(struct fas *fas, int slot,

usr/src/uts/sun/io/scsi/adapters/fas.c

3194

LOAD_CMDP = fas->f_last_msgout = MSG_IDENTIFY | lun;

usr/src/uts/sun/io/scsi/adapters/fas.c

3197

LOAD_CMDP = fas->f_last_msgout = MSG_DR_IDENTIFY | lun;

usr/src/uts/sun/io/scsi/adapters/fas.c

3207

((fas->f_wide_known | fas->f_nowide) &

usr/src/uts/sun/io/scsi/adapters/fas.c

3208

(fas->f_sync_known | fas->f_nosync) & tshift)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

321

static void fas_set_all_lun_throttles(struct fas *fas, int slot, int what);

usr/src/uts/sun/io/scsi/adapters/fas.c

3213

fas->f_last_msgout = LOAD_CMDP = sp->cmd_tag[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

322

static void fas_full_throttle(struct fas *fas, int slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

323

static void fas_remove_cmd(struct fas *fas, struct fas_cmd *sp, int timeout);

usr/src/uts/sun/io/scsi/adapters/fas.c

3232

fas->f_omsglen = sp->cmd_cdb[FAS_PROXY_DATA];

usr/src/uts/sun/io/scsi/adapters/fas.c

3233

for (i = 0; i < (uint_t)fas->f_omsglen; i++) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3234

fas->f_cur_msgout[i] =

usr/src/uts/sun/io/scsi/adapters/fas.c

324

static void fas_decrement_ncmds(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

3245

} else if (((fas->f_wide_known | fas->f_nowide) & tshift) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3250

fas->f_cur_msgout[i++] = sp->cmd_tag[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

3251

fas->f_cur_msgout[i++] = sp->cmd_tag[1];

usr/src/uts/sun/io/scsi/adapters/fas.c

326

static int fas_quiesce_bus(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3261

fas_make_wdtr(fas, i, target, FAS_XFER_WIDTH);

usr/src/uts/sun/io/scsi/adapters/fas.c

327

static int fas_unquiesce_bus(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3270

} else if (((fas->f_sync_known | fas->f_nosync) & tshift) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3278

fas->f_cur_msgout[i++] = sp->cmd_tag[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

3279

fas->f_cur_msgout[i++] = sp->cmd_tag[1];

usr/src/uts/sun/io/scsi/adapters/fas.c

3282

fas_make_sdtr(fas, i, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

329

static int fas_check_outstanding(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

331

static int fas_create_arq_pkt(struct fas *fas, struct scsi_address *ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

3310

fas->f_lastcount = (uintptr_t)tp - (uintptr_t)fas->f_cmdarea;

usr/src/uts/sun/io/scsi/adapters/fas.c

3315

fas_reg_write(fas, (uchar_t *)&fasreg->fas_busid,

usr/src/uts/sun/io/scsi/adapters/fas.c

3318

FAS_SET_PERIOD_OFFSET_CONF3_REGS(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

332

static int fas_delete_arq_pkt(struct fas *fas, struct scsi_address *ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

3320

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

3322

FAS_DMA_READ(fas, fas->f_lastcount,

usr/src/uts/sun/io/scsi/adapters/fas.c

3323

fas->f_dmacookie.dmac_address, 16, cmd);

usr/src/uts/sun/io/scsi/adapters/fas.c

3325

New_state(fas, (int)nstate);

usr/src/uts/sun/io/scsi/adapters/fas.c

3329

fas_dump_cmd(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

333

static int fas_handle_sts_chk(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

3338

ASSERT(fas->f_tcmds[slot] >= 1);

usr/src/uts/sun/io/scsi/adapters/fas.c

3352

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

336

void fas_call_pkt_comp(struct fas *fas, struct fas_cmd *sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

3366

struct fas *fas = (struct fas *)arg;

usr/src/uts/sun/io/scsi/adapters/fas.c

337

void fas_empty_callbackQ(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3373

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

3376

if (fas_intr_svc(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

338

int fas_init_callbacks(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3383

if (fas->f_polled_intr) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3385

fas->f_polled_intr = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

339

void fas_destroy_callbacks(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3390

} while (INTPENDING(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

3392

if (!kstat_updated && fas->f_intr_kstat &&

usr/src/uts/sun/io/scsi/adapters/fas.c

3394

FAS_KSTAT_INTR(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3401

FAS_CHECK_WAITQ_AND_FAS_MUTEX_EXIT(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3402

FAS_EMPTY_CALLBACKQ(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3404

} while (INTPENDING(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

341

static int fas_check_dma_error(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3417

fas_intr_svc(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

3419

static int (*evec[])(struct fas *fas) = {

usr/src/uts/sun/io/scsi/adapters/fas.c

342

static int fas_init_chip(struct fas *fas, uchar_t id);

usr/src/uts/sun/io/scsi/adapters/fas.c

3433

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

344

static void fas_read_fifo(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3443

fas->f_stat = fas_reg_read(fas, &fasreg->fas_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

3445

EPRINTF2("fas_intr_svc: state=%x stat=%x\n", fas->f_state,

usr/src/uts/sun/io/scsi/adapters/fas.c

3446

fas->f_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

345

static void fas_write_fifo(struct fas *fas, uchar_t *buf, int length, int pad);

usr/src/uts/sun/io/scsi/adapters/fas.c

3451

if ((fas->f_stat & FAS_STAT_IPEND) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3452

if (fas_check_dma_error(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3462

if (fas->f_state == ACTS_RESET) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3472

if ((fas->f_stat & FAS_STAT_GERR) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

3473

(fas->f_stat & FAS_STAT_PERR) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3474

action = fas_handle_gross_err(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

348

static void fas_reg_cmd_write(struct fas *fas, uint8_t cmd);

usr/src/uts/sun/io/scsi/adapters/fas.c

3485

fas->f_intr =

usr/src/uts/sun/io/scsi/adapters/fas.c

3486

intr = fas_reg_read(fas, (uchar_t *)&fasreg->fas_intr);

usr/src/uts/sun/io/scsi/adapters/fas.c

349

static void fas_reg_write(struct fas *fas, volatile uint8_t *p, uint8_t what);

usr/src/uts/sun/io/scsi/adapters/fas.c

3492

stat = fas->f_stat & FAS_PHASE_MASK;

usr/src/uts/sun/io/scsi/adapters/fas.c

3496

((fas->f_state & STATE_SELECTING) == 0) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

3497

(fas->f_state != ACTS_DATA_DONE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

3498

(fas->f_state != ACTS_C_CMPLT))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

350

static uint8_t fas_reg_read(struct fas *fas, volatile uint8_t *p);

usr/src/uts/sun/io/scsi/adapters/fas.c

3500

fas->f_stat2 = fas_reg_read(fas, &fasreg->fas_stat2);

usr/src/uts/sun/io/scsi/adapters/fas.c

3502

if (((fas->f_stat2 & FAS_STAT2_EMPTY) == 0) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

3503

(fas->f_stat2 & FAS_STAT2_ISHUTTLE)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3504

fas_read_fifo(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3508

EPRINTF2("fas_intr_svc: intr=%x, stat=%x\n", fas->f_intr, fas->f_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

3509

EPRINTF2("dmacsr=%b\n", fas->f_dma->dma_csr, dma_bits);

usr/src/uts/sun/io/scsi/adapters/fas.c

352

static void fas_dma_reg_write(struct fas *fas, volatile uint32_t *p,

usr/src/uts/sun/io/scsi/adapters/fas.c

3535

if (fas->f_state & STATE_SELECTING) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3536

action = fas_finish_select(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3538

} else if (fas->f_state & STATE_ITPHASES) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3539

action = fas_phasemanage(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

354

static uint32_t fas_dma_reg_read(struct fas *fas, volatile uint32_t *p);

usr/src/uts/sun/io/scsi/adapters/fas.c

3542

fas_log(fas, CE_WARN, "spurious interrupt");

usr/src/uts/sun/io/scsi/adapters/fas.c

3549

if ((fas->f_state & STATE_SELECTING) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3550

ASSERT(fas->f_state == STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

3551

action = fas_reconnect(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3553

action = fas_reselect_preempt(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3557

action = fas_illegal_cmd_or_bus_reset(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

356

#define fas_reg_cmd_write(fas, cmd) \

usr/src/uts/sun/io/scsi/adapters/fas.c

3568

fas, action, i);

usr/src/uts/sun/io/scsi/adapters/fas.c

357

fas->f_reg->fas_cmd = (cmd), fas->f_last_cmd = (cmd)

usr/src/uts/sun/io/scsi/adapters/fas.c

3570

action = (*evec[action])(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

358

#define fas_reg_write(fas, p, what) *(p) = (what)

usr/src/uts/sun/io/scsi/adapters/fas.c

3582

fas_phasemanage(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

3586

static int (*pvecs[])(struct fas *fas) = {

usr/src/uts/sun/io/scsi/adapters/fas.c

359

#define fas_reg_read(fas, p) *(p)

usr/src/uts/sun/io/scsi/adapters/fas.c

360

#define fas_dma_reg_write(fas, p, what) *(p) = (what)

usr/src/uts/sun/io/scsi/adapters/fas.c

3609

fas_state_name(fas->f_state & STATE_ITPHASES));

usr/src/uts/sun/io/scsi/adapters/fas.c

361

#define fas_dma_reg_read(fas, p) *(p)

usr/src/uts/sun/io/scsi/adapters/fas.c

3612

"fas_phasemanage_call: fas 0x%p (%d)", fas, i++);

usr/src/uts/sun/io/scsi/adapters/fas.c

3614

state = fas->f_state;

usr/src/uts/sun/io/scsi/adapters/fas.c

3618

action = (*pvecs[state-1]) (fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3620

fas_log(fas, CE_WARN, "lost state in phasemanage");

usr/src/uts/sun/io/scsi/adapters/fas.c

3637

fas_remove_cmd(struct fas *fas, struct fas_cmd *sp, int new_timeout_flag)

usr/src/uts/sun/io/scsi/adapters/fas.c

3641

struct f_slots *tag_slots = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

3649

fas->f_tcmds[slot]--;

usr/src/uts/sun/io/scsi/adapters/fas.c

3651

if (fas->f_current_sp == sp) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3652

fas->f_current_sp = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

3655

ASSERT(sp != fas->f_active[sp->cmd_slot]->f_slot[sp->cmd_tag[1]]);

usr/src/uts/sun/io/scsi/adapters/fas.c

3674

if (fas->f_tcmds[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3705

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

3712

fas_decrement_ncmds(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

3716

fas->f_ncmds--;

usr/src/uts/sun/io/scsi/adapters/fas.c

3718

fas->f_ndisc--;

usr/src/uts/sun/io/scsi/adapters/fas.c

3723

ASSERT((fas->f_ncmds >= 0) && (fas->f_ndisc >= 0));

usr/src/uts/sun/io/scsi/adapters/fas.c

3724

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

3733

fas_finish(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

3735

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

3754

fas_reg_cmd_write(fas, CMD_EN_RESEL);

usr/src/uts/sun/io/scsi/adapters/fas.c

3765

fas_force_renegotiation(fas, Tgt(sp));

usr/src/uts/sun/io/scsi/adapters/fas.c

3772

fas_sync_wide_backoff(fas, sp, sp->cmd_slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

3785

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3786

fas_remove_cmd(fas, sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

3787

fas_decrement_ncmds(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

3788

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3793

New_state(fas, STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

3795

if ((fas->f_ncmds > fas->f_ndisc) && (*((char *)status) == 0) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

3796

(INTPENDING(fas) == 0)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3797

if (fas_ustart(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3819

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

3828

if (fas_handle_sts_chk(fas, sp)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

3838

fas_handle_qfull(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

3855

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

3867

fas_finish_select(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

3869

volatile struct dma *dmar = fas->f_dma;

usr/src/uts/sun/io/scsi/adapters/fas.c

3870

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

3871

uchar_t intr = fas->f_intr;

usr/src/uts/sun/io/scsi/adapters/fas.c

3874

step = fas_reg_read(fas, &fas->f_reg->fas_step) & FAS_STEP_MASK;

usr/src/uts/sun/io/scsi/adapters/fas.c

3884

if ((fas->f_dma_csr = fas_dma_reg_read(fas, &dmar->dma_csr))

usr/src/uts/sun/io/scsi/adapters/fas.c

3891

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

3893

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

3903

FAS_FLUSH_DMA(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

3966

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

3982

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

3985

return (fas_handle_unknown(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

3992

fas_force_renegotiation(fas, Tgt(sp));

usr/src/uts/sun/io/scsi/adapters/fas.c

3994

fas->f_sdtr_sent = fas->f_wdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

4003

if (fas->f_reset_delay[Tgt(sp)] == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4004

fas->f_throttle[sp->cmd_slot] = DRAIN_THROTTLE;

usr/src/uts/sun/io/scsi/adapters/fas.c

4007

fas_set_pkt_reason(fas, sp, CMD_INCOMPLETE, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

4013

fas_printstate(fas, "undetermined selection failure");

usr/src/uts/sun/io/scsi/adapters/fas.c

4027

fas_reselect_preempt(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

403

rval = ddi_soft_state_init(&fas_state, sizeof (struct fas),

usr/src/uts/sun/io/scsi/adapters/fas.c

4035

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

4040

FAS_FLUSH_DMA(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4045

New_state(fas, STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

4046

rval = fas_reconnect(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4054

fas->f_throttle[sp->cmd_slot] = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

4057

fas_remove_cmd(fas, sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

4063

if (fas->f_wdtr_sent) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4064

fas->f_wide_known &= ~(1<<Tgt(sp));

usr/src/uts/sun/io/scsi/adapters/fas.c

4065

fas->f_wdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

4067

if (fas->f_sdtr_sent) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4068

fas->f_sync_known &= ~(1<<Tgt(sp));

usr/src/uts/sun/io/scsi/adapters/fas.c

4069

fas->f_sdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

4072

fas_head_of_readyQ(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

4081

fas_reconnect(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

4083

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

4094

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4096

switch (fas->f_state) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4104

target = fas->f_fifo[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

4110

FAS_SET_PERIOD_OFFSET_CONF3_REGS(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

4118

fas_reg_cmd_write(fas, CMD_MSG_ACPT);

usr/src/uts/sun/io/scsi/adapters/fas.c

4120

if (fas->f_fifolen != 2) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4129

New_state(fas, ACTS_RESEL);

usr/src/uts/sun/io/scsi/adapters/fas.c

4131

if (fas->f_stat & FAS_STAT_PERR) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4138

tmp = fas->f_fifo[1];

usr/src/uts/sun/io/scsi/adapters/fas.c

4139

fas->f_last_msgin = tmp;

usr/src/uts/sun/io/scsi/adapters/fas.c

4151

fas->f_resel_slot = slot = (target * NLUNS_PER_TARGET) | lun;

usr/src/uts/sun/io/scsi/adapters/fas.c

4153

fas_reg_write(fas, (uchar_t *)&fasreg->fas_busid,

usr/src/uts/sun/io/scsi/adapters/fas.c

4163

if (TAGGED(target) && fas->f_tcmds[slot] &&

usr/src/uts/sun/io/scsi/adapters/fas.c

4164

(fas->f_active[slot]->f_slot[0] == NULL)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4166

(uchar_t *)fas->f_cmdarea;

usr/src/uts/sun/io/scsi/adapters/fas.c

4179

FAS_DMA_WRITE_SETUP(fas, 2,

usr/src/uts/sun/io/scsi/adapters/fas.c

4180

fas->f_dmacookie.dmac_address);

usr/src/uts/sun/io/scsi/adapters/fas.c

4188

if (INTPENDING(fas) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4196

fas->f_stat = fas_reg_read(fas, &fasreg->fas_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

4197

fas->f_intr = fas_reg_read(fas, &fasreg->fas_intr);

usr/src/uts/sun/io/scsi/adapters/fas.c

4198

if (fas->f_intr & (FAS_INT_ILLEGAL | FAS_INT_RESET)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4199

return (fas_illegal_cmd_or_bus_reset(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4202

if ((fas->f_stat & FAS_PHASE_MASK) !=

usr/src/uts/sun/io/scsi/adapters/fas.c

4208

if (fas->f_intr & FAS_INT_DISCON) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4213

fas->f_current_sp = sp = fas->f_active[slot]->f_slot[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

4221

(uchar_t *)fas->f_cmdarea;

usr/src/uts/sun/io/scsi/adapters/fas.c

4226

slot = fas->f_resel_slot;

usr/src/uts/sun/io/scsi/adapters/fas.c

4229

if ((fas->f_stat & FAS_PHASE_MASK) !=

usr/src/uts/sun/io/scsi/adapters/fas.c

4232

if (fas->f_intr & ~(FAS_INT_BUS |

usr/src/uts/sun/io/scsi/adapters/fas.c

4234

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

4244

fas_reg_cmd_write(fas, CMD_TRAN_INFO|CMD_DMA);

usr/src/uts/sun/io/scsi/adapters/fas.c

4245

fas_dma_reg_write(fas, &fas->f_dma->dma_csr,

usr/src/uts/sun/io/scsi/adapters/fas.c

4246

fas->f_dma_csr);

usr/src/uts/sun/io/scsi/adapters/fas.c

4248

fas_reg_cmd_write(fas, CMD_MSG_ACPT);

usr/src/uts/sun/io/scsi/adapters/fas.c

4256

if (INTPENDING(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4257

fas->f_stat = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

4258

(uchar_t *)&fas->f_reg->fas_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

4259

fas->f_intr = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

4260

(uchar_t *)&fas->f_reg->fas_intr);

usr/src/uts/sun/io/scsi/adapters/fas.c

4261

if (fas->f_intr & (FAS_INT_RESET |

usr/src/uts/sun/io/scsi/adapters/fas.c

4265

(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4267

if (fas->f_intr & FAS_INT_FCMP) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4278

FAS_FLUSH_DMA(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4296

if (fas->f_stat & FAS_STAT_PERR) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4300

if ((fas->f_stat & FAS_STAT_XZERO) == 0 ||

usr/src/uts/sun/io/scsi/adapters/fas.c

4315

tag_slots = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

4323

fas->f_current_sp = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

4327

if (fas->f_stat & FAS_STAT_PERR) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4367

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4368

fas->f_omsglen = sp->cmd_cdb[FAS_PROXY_DATA];

usr/src/uts/sun/io/scsi/adapters/fas.c

4370

while (tmp < fas->f_omsglen) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4371

fas->f_cur_msgout[tmp] =

usr/src/uts/sun/io/scsi/adapters/fas.c

4381

fas->f_ndisc++;

usr/src/uts/sun/io/scsi/adapters/fas.c

4382

ASSERT((fas->f_ncmds >= 0) && (fas->f_ndisc >= 0));

usr/src/uts/sun/io/scsi/adapters/fas.c

4383

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

4386

ASSERT(fas->f_resel_slot == slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

4387

ASSERT(fas->f_ndisc > 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

4388

fas->f_ndisc--;

usr/src/uts/sun/io/scsi/adapters/fas.c

4390

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

4413

if (sp && (fas->f_stat & FAS_STAT_PERR)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4416

fas_log(fas, CE_WARN, "target %x: failed reselection (%s)",

usr/src/uts/sun/io/scsi/adapters/fas.c

4420

fas_printstate(fas, "failed reselection");

usr/src/uts/sun/io/scsi/adapters/fas.c

4433

fas_handle_unknown(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

4436

"fas_handle_unknown_start: fas 0x%p", fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4439

if ((fas->f_intr & FAS_INT_DISCON) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4444

switch (fas->f_stat & FAS_PHASE_MASK) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4447

New_state(fas, ACTS_DATA);

usr/src/uts/sun/io/scsi/adapters/fas.c

4451

return (fas_handle_data_start(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4454

New_state(fas, ACTS_MSG_OUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

4458

return (fas_handle_msg_out_start(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4461

New_state(fas, ACTS_MSG_IN);

usr/src/uts/sun/io/scsi/adapters/fas.c

4465

return (fas_handle_msg_in_start(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4468

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

4470

if (fas_ptest_status & (1<<Tgt(fas->f_current_sp))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4471

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4475

fas_reg_cmd_write(fas, CMD_COMP_SEQ);

usr/src/uts/sun/io/scsi/adapters/fas.c

4476

New_state(fas, ACTS_C_CMPLT);

usr/src/uts/sun/io/scsi/adapters/fas.c

4481

return (fas_handle_c_cmplt(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4484

New_state(fas, ACTS_CMD_START);

usr/src/uts/sun/io/scsi/adapters/fas.c

4488

return (fas_handle_cmd_start(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4491

fas_printstate(fas, "Unknown bus phase");

usr/src/uts/sun/io/scsi/adapters/fas.c

4510

int msgout = fas->f_cur_msgout[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

4511

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

4515

msgout = fas->f_cur_msgout[2];

usr/src/uts/sun/io/scsi/adapters/fas.c

4518

fas->f_cur_msgout[0], fas->f_cur_msgout[1],

usr/src/uts/sun/io/scsi/adapters/fas.c

4519

fas->f_cur_msgout[2], fas->f_last_msgout);

usr/src/uts/sun/io/scsi/adapters/fas.c

4529

fas->f_abort_msg_sent++;

usr/src/uts/sun/io/scsi/adapters/fas.c

4531

fas_set_pkt_reason(fas, sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

4535

fas->f_reset_msg_sent++;

usr/src/uts/sun/io/scsi/adapters/fas.c

4537

fas_set_pkt_reason(fas, sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

4540

fas_force_renegotiation(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

4543

if ((fas->f_last_msgout == MSG_EXTENDED) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

4544

(fas->f_last_msgin == MSG_REJECT)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4550

New_state(fas, STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

4551

fas_reg_cmd_write(fas, CMD_EN_RESEL);

usr/src/uts/sun/io/scsi/adapters/fas.c

4552

fas_remove_cmd(fas, sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

4553

fas_decrement_ncmds(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

4554

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4556

(void) fas_accept_pkt(fas, sp, NO_TRAN_BUSY);

usr/src/uts/sun/io/scsi/adapters/fas.c

4557

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4563

} else if (fas->f_last_msgout == MSG_EXTENDED) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4568

fas_reset_sync_wide(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4569

fas->f_sdtr_sent = fas->f_wdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

4572

fas_set_pkt_reason(fas, sp, CMD_UNX_BUS_FREE, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

4574

fas_printstate(fas, "unexpected bus free");

usr/src/uts/sun/io/scsi/adapters/fas.c

4589

fas_handle_clearing(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

4591

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

4597

if (fas->f_laststate == ACTS_C_CMPLT ||

usr/src/uts/sun/io/scsi/adapters/fas.c

4598

fas->f_laststate == ACTS_MSG_IN_DONE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4599

if (INTPENDING(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4600

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

4602

fas->f_stat = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

4604

fas->f_intr = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

4606

if (fas->f_intr & (FAS_INT_RESET | FAS_INT_ILLEGAL)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4607

return (fas_illegal_cmd_or_bus_reset(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4613

fas->f_laststate = ACTS_CLEARING;

usr/src/uts/sun/io/scsi/adapters/fas.c

4621

if (fas->f_intr == FAS_INT_DISCON) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4630

fas->f_last_msgout = 0xff;

usr/src/uts/sun/io/scsi/adapters/fas.c

4631

fas->f_omsglen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

4632

if (fas->f_last_msgin == MSG_DISCONNECT) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4634

fas_reg_cmd_write(fas, CMD_EN_RESEL);

usr/src/uts/sun/io/scsi/adapters/fas.c

4636

New_state(fas, STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

4638

ASSERT(fas->f_current_sp != NULL);

usr/src/uts/sun/io/scsi/adapters/fas.c

464

struct fas *fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

4644

fas->f_ndisc++;

usr/src/uts/sun/io/scsi/adapters/fas.c

4646

ASSERT((fas->f_ncmds >= 0) && (fas->f_ndisc >= 0));

usr/src/uts/sun/io/scsi/adapters/fas.c

4647

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

4649

fas->f_current_sp = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

4654

if ((fas->f_ncmds > fas->f_ndisc) && fas_ustart(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4669

return (fas_finish(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4678

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

4680

Tgt(sp), scsi_mname(fas->f_last_msgin));

usr/src/uts/sun/io/scsi/adapters/fas.c

4682

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

4686

fas->f_cur_msgout[0], fas->f_cur_msgout[1],

usr/src/uts/sun/io/scsi/adapters/fas.c

4687

fas->f_cur_msgout[2], fas->f_last_msgout);

usr/src/uts/sun/io/scsi/adapters/fas.c

4688

IPRINTF1("last msgin=%x\n", fas->f_last_msgin);

usr/src/uts/sun/io/scsi/adapters/fas.c

469

fas = TRAN2FAS(tran);

usr/src/uts/sun/io/scsi/adapters/fas.c

4700

fas_handle_data_start(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

4704

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

4712

fas_printstate(fas, "unexpected data phase");

usr/src/uts/sun/io/scsi/adapters/fas.c

4714

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

4724

if (fas_restore_pointers(fas, sp)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

475

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4751

if (fas_next_window(fas, sp, end)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

476

fas_force_renegotiation(fas, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

4762

if (fas->f_dma_attr->dma_attr_count_max < amt) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4763

amt = fas->f_dma_attr->dma_attr_count_max;

usr/src/uts/sun/io/scsi/adapters/fas.c

477

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4772

if ((end & ~fas->f_dma_attr->dma_attr_seg) !=

usr/src/uts/sun/io/scsi/adapters/fas.c

4773

(sp->cmd_cur_addr & ~fas->f_dma_attr->dma_attr_seg)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4776

sp->cmd_cur_addr, end, fas->f_dma_attr->dma_attr_seg);

usr/src/uts/sun/io/scsi/adapters/fas.c

4777

amt = (end & ~fas->f_dma_attr->dma_attr_seg) - sp->cmd_cur_addr;

usr/src/uts/sun/io/scsi/adapters/fas.c

4778

if (amt == 0 || amt > fas->f_dma_attr->dma_attr_count_max) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4779

fas_log(fas, CE_WARN, "illegal dma boundary? %x", amt);

usr/src/uts/sun/io/scsi/adapters/fas.c

4794

fas->f_lastcount = amt;

usr/src/uts/sun/io/scsi/adapters/fas.c

4799

phase = fas->f_stat & FAS_PHASE_MASK;

usr/src/uts/sun/io/scsi/adapters/fas.c

4802

FAS_DMA_WRITE(fas, amt, sp->cmd_cur_addr,

usr/src/uts/sun/io/scsi/adapters/fas.c

4805

FAS_DMA_READ(fas, amt, sp->cmd_cur_addr, amt,

usr/src/uts/sun/io/scsi/adapters/fas.c

4808

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

4810

fas_set_pkt_reason(fas, sp, CMD_DMA_DERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

4818

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4822

New_state(fas, ACTS_DATA_DONE);

usr/src/uts/sun/io/scsi/adapters/fas.c

4830

fas_handle_data_done(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

4832

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

4833

volatile struct dma *dmar = fas->f_dma;

usr/src/uts/sun/io/scsi/adapters/fas.c

4834

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

4844

stat = fas->f_stat;

usr/src/uts/sun/io/scsi/adapters/fas.c

4850

if ((fas->f_dma_csr = fas_dma_reg_read(fas, &dmar->dma_csr)) &

usr/src/uts/sun/io/scsi/adapters/fas.c

4857

fas_log(fas, CE_WARN, "Unrecoverable DMA error on dma %s",

usr/src/uts/sun/io/scsi/adapters/fas.c

4859

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

487

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

4882

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

4884

fas->f_cur_msgout[0] = MSG_INITIATOR_ERROR;

usr/src/uts/sun/io/scsi/adapters/fas.c

4885

fas->f_omsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

489

((fas->f_target_scsi_options_defined & (1 << tgt)) == 0)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4891

FAS_FLUSH_DMA(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4899

if (fas->f_intr != FAS_INT_BUS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4900

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

4911

fifoamt = FIFO_CNT(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

4912

if (fas->f_wide_enabled & (1<<tgt)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4917

xfer_amt = fas->f_lastcount;

usr/src/uts/sun/io/scsi/adapters/fas.c

4920

xfer_amt = fas->f_lastcount - xfer_amt;

usr/src/uts/sun/io/scsi/adapters/fas.c

4923

fifoamt, xfer_amt, fas->f_lastcount, stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

494

fas->f_target_scsi_options[tgt] = options;

usr/src/uts/sun/io/scsi/adapters/fas.c

4947

fas->f_stat2 = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

495

fas_log(fas, CE_NOTE,

usr/src/uts/sun/io/scsi/adapters/fas.c

4950

if (((fas->f_stat & FAS_STAT_XZERO) == 0) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

4953

(fas->f_stat2 & FAS_STAT2_ISHUTTLE)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

4954

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

4956

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

4969

if (fas->f_offset[tgt]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

497

fas->f_target_scsi_options[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

4976

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

498

fas_force_renegotiation(fas, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

4982

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

4993

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

4999

fas->f_state = ACTS_DATA;

usr/src/uts/sun/io/scsi/adapters/fas.c

5003

return (fas_handle_data_start(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5008

return (fas_handle_unknown(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

501

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5014

fas_handle_c_cmplt(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5016

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

5017

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

5029

if (fas->f_laststate == ACTS_UNKNOWN) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5030

if (INTPENDING(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5031

fas->f_stat = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

5033

intr = fas_reg_read(fas, (uchar_t *)&fasreg->fas_intr);

usr/src/uts/sun/io/scsi/adapters/fas.c

5034

fas->f_intr = intr;

usr/src/uts/sun/io/scsi/adapters/fas.c

5035

if (fas->f_intr & (FAS_INT_RESET | FAS_INT_ILLEGAL)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5036

return (fas_illegal_cmd_or_bus_reset(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

504

tgt, fas->f_target_scsi_options[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

5042

fas->f_laststate = ACTS_C_CMPLT;

usr/src/uts/sun/io/scsi/adapters/fas.c

5049

intr = fas->f_intr;

usr/src/uts/sun/io/scsi/adapters/fas.c

5055

fas->f_stat |= FAS_STAT_PERR;

usr/src/uts/sun/io/scsi/adapters/fas.c

5062

fas->f_stat |= FAS_STAT_PERR;

usr/src/uts/sun/io/scsi/adapters/fas.c

5070

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5073

return (fas_handle_unknown(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5076

if ((perr = (fas->f_stat & FAS_STAT_PERR)) != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5077

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5096

sts = fas_reg_read(fas, (uchar_t *)&fasreg->fas_fifo_data);

usr/src/uts/sun/io/scsi/adapters/fas.c

5097

fas->f_last_msgin = fas->f_imsgarea[0] =

usr/src/uts/sun/io/scsi/adapters/fas.c

5098

msg = fas_reg_read(fas, (uchar_t *)&fasreg->fas_fifo_data);

usr/src/uts/sun/io/scsi/adapters/fas.c

5100

fas_reg_cmd_write(fas, CMD_MSG_ACPT);

usr/src/uts/sun/io/scsi/adapters/fas.c

5114

fas_log(fas, CE_WARN, msginperr);

usr/src/uts/sun/io/scsi/adapters/fas.c

5117

fas->f_cur_msgout[0] = MSG_MSG_PARITY;

usr/src/uts/sun/io/scsi/adapters/fas.c

5118

fas->f_omsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5119

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5130

sts = fas_reg_read(fas, (uchar_t *)&fasreg->fas_fifo_data);

usr/src/uts/sun/io/scsi/adapters/fas.c

5143

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5145

fas->f_cur_msgout[0] = MSG_INITIATOR_ERROR;

usr/src/uts/sun/io/scsi/adapters/fas.c

5146

fas->f_omsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5147

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5151

return (fas_handle_unknown(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5157

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5160

return (fas_handle_unknown(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5172

New_state(fas, ACTS_CLEARING);

usr/src/uts/sun/io/scsi/adapters/fas.c

5176

return (fas_handle_clearing(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5178

fas->f_imsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5179

fas->f_imsgindex = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5180

New_state(fas, ACTS_MSG_IN_DONE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5184

return (fas_handle_msg_in_done(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5192

fas_handle_msg_in_start(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5203

if (!FIFO_EMPTY(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5204

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

5206

fas_reg_cmd_write(fas, CMD_TRAN_INFO);

usr/src/uts/sun/io/scsi/adapters/fas.c

5207

fas->f_imsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5208

fas->f_imsgindex = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

5209

New_state(fas, ACTS_MSG_IN_DONE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5234

fas_handle_more_msgin(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

524

struct fas *fas = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

5240

if (fas->f_intr & FAS_INT_BUS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5241

if ((fas->f_stat & FAS_PHASE_MASK) == FAS_PHASE_MSG_IN) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5245

fas_reg_cmd_write(fas, CMD_TRAN_INFO);

usr/src/uts/sun/io/scsi/adapters/fas.c

5246

New_state(fas, ACTS_MSG_IN_DONE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5263

if (fas->f_imsglen != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5264

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5268

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5271

return (fas_handle_unknown(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5275

fas_handle_msg_in_done(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5277

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

5278

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

5285

if (fas->f_laststate == ACTS_MSG_IN) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5286

if (INTPENDING(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5287

fas->f_stat = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

5289

fas->f_stat2 = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

5292

fas_read_fifo(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5294

fas->f_intr = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

5296

if (fas->f_intr & (FAS_INT_RESET | FAS_INT_ILLEGAL)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5297

return (fas_illegal_cmd_or_bus_reset(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5303

fas->f_laststate = ACTS_MSG_IN_DONE;

usr/src/uts/sun/io/scsi/adapters/fas.c

5317

if (((fas->f_laststate == ACTS_MSG_IN) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

5318

(fas->f_laststate == ACTS_MSG_IN_DONE)) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

5319

((fas->f_intr & FAS_INT_DISCON) == 0) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

5320

((fas->f_stat & FAS_STAT_PERR) == 0) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

5323

if ((fas->f_fifolen == 1) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

5324

(fas->f_imsglen == 1) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

5325

(fas->f_fifo[0] == MSG_DISCONNECT)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5327

fas_reg_cmd_write(fas, CMD_MSG_ACPT);

usr/src/uts/sun/io/scsi/adapters/fas.c

5328

fas->f_imsgarea[fas->f_imsgindex++] = fas->f_fifo[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

5329

fas->f_last_msgin = MSG_DISCONNECT;

usr/src/uts/sun/io/scsi/adapters/fas.c

5330

New_state(fas, ACTS_CLEARING);

usr/src/uts/sun/io/scsi/adapters/fas.c

5336

return (fas_handle_clearing(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5354

if (fas->f_laststate != ACTS_C_CMPLT) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5359

if (fas->f_intr & FAS_INT_DISCON) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5360

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5362

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5374

if (fas->f_imsglen != 0 && (fas->f_stat & FAS_STAT_PERR)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5375

fas_log(fas, CE_WARN, msginperr);

usr/src/uts/sun/io/scsi/adapters/fas.c

5378

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

5380

} else if ((msgin = fas->f_fifolen) != 1) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5387

fas_printf(fas, "fifocount=%x", msgin);

usr/src/uts/sun/io/scsi/adapters/fas.c

5388

fas_printstate(fas, "input message botch");

usr/src/uts/sun/io/scsi/adapters/fas.c

5390

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

5391

fas_log(fas, CE_WARN, "input message botch");

usr/src/uts/sun/io/scsi/adapters/fas.c

5393

} else if (fas->f_imsglen == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5399

msgin = fas_reg_read(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

5401

New_state(fas, ACTS_MSG_IN_MORE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5404

msgin = fas->f_fifo[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

5405

fas->f_imsgarea[fas->f_imsgindex++] = msgin;

usr/src/uts/sun/io/scsi/adapters/fas.c

5414

msgin = fas->f_imsgarea[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

5422

if (sndmsg == 0 && fas->f_imsglen != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5424

if (fas->f_imsgindex < fas->f_imsglen) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5427

fas->f_imsgindex-1,

usr/src/uts/sun/io/scsi/adapters/fas.c

5428

fas->f_imsgarea[fas->f_imsgindex-1]);

usr/src/uts/sun/io/scsi/adapters/fas.c

5430

New_state(fas, ACTS_MSG_IN_MORE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5432

} else if (fas->f_imsglen == 1) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5439

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5440

fas->f_stat |= FAS_STAT_PERR;

usr/src/uts/sun/io/scsi/adapters/fas.c

5441

fas->f_imsgindex -= 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5449

sndmsg = fas_onebyte_msg(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5451

} else if (fas->f_imsglen == 2) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5455

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5456

fas->f_stat |= FAS_STAT_PERR;

usr/src/uts/sun/io/scsi/adapters/fas.c

5457

fas->f_imsgindex -= 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5465

if (fas->f_imsgarea[0] == MSG_EXTENDED) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5474

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5475

tool, fas->f_imsgarea[0]);

usr/src/uts/sun/io/scsi/adapters/fas.c

5478

fas->f_imsglen = msgin + 2;

usr/src/uts/sun/io/scsi/adapters/fas.c

5479

New_state(fas, ACTS_MSG_IN_MORE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5482

sndmsg = fas_twobyte_msg(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5486

sndmsg = fas_multibyte_msg(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5502

fas->f_omsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5504

fas->f_cur_msgout[0] = (uchar_t)sndmsg;

usr/src/uts/sun/io/scsi/adapters/fas.c

5527

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5528

New_state(fas, ACTS_MSG_IN_MORE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5529

fas->f_imsglen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

553

fas = TRAN2FAS(tran);

usr/src/uts/sun/io/scsi/adapters/fas.c

5532

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

5534

fas_reg_cmd_write(fas, CMD_MSG_ACPT);

usr/src/uts/sun/io/scsi/adapters/fas.c

5536

if ((fas->f_laststate == ACTS_MSG_IN_DONE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

5537

(fas->f_state == ACTS_CLEARING)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

554

if (!fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5540

return (fas_handle_clearing(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5548

fas_onebyte_msg(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5550

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

5552

uchar_t msgin = fas->f_last_msgin = fas->f_imsgarea[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

5573

fas_log(fas, CE_WARN, "%s message 0x%x from Target %d",

usr/src/uts/sun/io/scsi/adapters/fas.c

5583

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5588

fas->f_imsglen = 2;

usr/src/uts/sun/io/scsi/adapters/fas.c

5589

New_state(fas, ACTS_MSG_IN_MORE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5593

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5609

fas->f_state = ACTS_CLEARING;

usr/src/uts/sun/io/scsi/adapters/fas.c

5619

uchar_t lastmsg = fas->f_last_msgout;

usr/src/uts/sun/io/scsi/adapters/fas.c

562

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

563

fas_internal_reset(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

5638

if (fas->f_wdtr_sent) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5643

fas_set_wide_conf3(fas, tgt, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

5644

fas->f_nowide |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

5645

fas->f_wdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

5649

if ((fas->f_nosync & (1<<tgt)) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5650

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5651

fas_make_sdtr(fas, 0, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

5653

} else if (fas->f_sdtr_sent) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5654

fas_reg_cmd_write(fas, CMD_CLR_ATN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5655

fas_revert_to_async(fas, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

5656

fas->f_nosync |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

5657

fas->f_sdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

566

(void) fas_reset_bus(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

568

fas->f_suspended = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

571

(void) fas_istart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5713

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5716

fas_set_pkt_reason(fas, sp, reason, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

572

fas_check_waitQ_and_mutex_exit(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5724

if (fas_restore_pointers(fas, sp)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5749

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5764

fas_handle_cmd_start(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5766

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

5767

volatile uchar_t *tp = fas->f_cmdarea;

usr/src/uts/sun/io/scsi/adapters/fas.c

5778

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

5780

FAS_DMA_READ(fas, amt, fas->f_dmacookie.dmac_address, amt,

usr/src/uts/sun/io/scsi/adapters/fas.c

5782

fas->f_lastcount = amt;

usr/src/uts/sun/io/scsi/adapters/fas.c

5784

New_state(fas, ACTS_CMD_DONE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5792

fas_handle_cmd_done(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5794

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

5795

uchar_t intr = fas->f_intr;

usr/src/uts/sun/io/scsi/adapters/fas.c

5796

volatile struct dma *dmar = fas->f_dma;

usr/src/uts/sun/io/scsi/adapters/fas.c

5809

fas_printstate(fas, "cmd transmission error");

usr/src/uts/sun/io/scsi/adapters/fas.c

5819

fas->f_dma_csr = fas_dma_reg_read(fas, &dmar->dma_csr);

usr/src/uts/sun/io/scsi/adapters/fas.c

5820

FAS_FLUSH_DMA(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5822

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5825

return (fas_handle_unknown(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

5832

fas_handle_msg_out_start(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5834

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

5835

uchar_t *msgout = fas->f_cur_msgout;

usr/src/uts/sun/io/scsi/adapters/fas.c

5836

uchar_t amt = fas->f_omsglen;

usr/src/uts/sun/io/scsi/adapters/fas.c

5852

if ((fas->f_stat & FAS_PHASE_MASK) != FAS_PHASE_MSG_OUT &&

usr/src/uts/sun/io/scsi/adapters/fas.c

5853

fas->f_laststate == ACTS_MSG_OUT_DONE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5854

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5856

fas_set_pkt_reason(fas, sp, CMD_NOMSGOUT, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

5857

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

5866

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

5873

amt = fas->f_omsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

5881

fas->f_last_msgout = *msgout;

usr/src/uts/sun/io/scsi/adapters/fas.c

5890

fas_write_fifo(fas, msgout, fas->f_omsglen, 1);

usr/src/uts/sun/io/scsi/adapters/fas.c

5891

fas_reg_cmd_write(fas, CMD_TRAN_INFO);

usr/src/uts/sun/io/scsi/adapters/fas.c

5893

EPRINTF2("amt=%x, last_msgout=%x\n", amt, fas->f_last_msgout);

usr/src/uts/sun/io/scsi/adapters/fas.c

5895

New_state(fas, ACTS_MSG_OUT_DONE);

usr/src/uts/sun/io/scsi/adapters/fas.c

5902

fas_handle_msg_out_done(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

5904

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

5907

int amt = fas->f_omsglen;

usr/src/uts/sun/io/scsi/adapters/fas.c

5912

msgout = fas->f_cur_msgout[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

5914

msgout = fas->f_cur_msgout[2];

usr/src/uts/sun/io/scsi/adapters/fas.c

5917

fas->f_cur_msgout[0], fas->f_cur_msgout[1],

usr/src/uts/sun/io/scsi/adapters/fas.c

5918

fas->f_cur_msgout[2], fas->f_last_msgout);

usr/src/uts/sun/io/scsi/adapters/fas.c

5925

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

5931

if (fas->f_intr == FAS_INT_DISCON) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5940

fas->f_abort_msg_sent++;

usr/src/uts/sun/io/scsi/adapters/fas.c

5942

fas_set_pkt_reason(fas, sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

5946

fas->f_reset_msg_sent++;

usr/src/uts/sun/io/scsi/adapters/fas.c

5948

fas_set_pkt_reason(fas, sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

5951

fas_force_renegotiation(fas, Tgt(sp));

usr/src/uts/sun/io/scsi/adapters/fas.c

5975

phase = fas->f_stat & FAS_PHASE_MASK;

usr/src/uts/sun/io/scsi/adapters/fas.c

5984

if ((fas->f_intr & FAS_INT_BUS) && phase == FAS_PHASE_MSG_OUT) {

usr/src/uts/sun/io/scsi/adapters/fas.c

5991

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

5993

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

5996

New_state(fas, ACTS_MSG_OUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

6005

fas->f_last_msgout = msgout;

usr/src/uts/sun/io/scsi/adapters/fas.c

6006

fas->f_omsglen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

6007

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

6008

action = fas_handle_unknown(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

6015

fas_twobyte_msg(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

6017

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

6019

if ((fas->f_imsgarea[0] == MSG_IGNORE_WIDE_RESID) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

6020

(fas->f_imsgarea[1] == 1)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6033

IPRINTF1("ignore wide resid %d\n", fas->f_imsgarea[1]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6034

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

6038

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

6040

scsi_mname(fas->f_imsgarea[0]), fas->f_imsgarea[1]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6048

fas_multibyte_msg(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

6058

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

6059

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

6060

uchar_t emsg = fas->f_imsgarea[2];

usr/src/uts/sun/io/scsi/adapters/fas.c

6071

period = fas->f_imsgarea[3] & 0xff;

usr/src/uts/sun/io/scsi/adapters/fas.c

6072

offset = fas->f_imsgarea[4] & 0xff;

usr/src/uts/sun/io/scsi/adapters/fas.c

6073

minsync = MIN_SYNC_PERIOD(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

6074

maxsync = MAX_SYNC_PERIOD(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

6076

fas->f_imsgarea[0], fas->f_imsgarea[1],

usr/src/uts/sun/io/scsi/adapters/fas.c

6077

fas->f_imsgarea[2], fas->f_imsgarea[3],

usr/src/uts/sun/io/scsi/adapters/fas.c

6078

fas->f_imsgarea[4]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6084

fas->f_sync_period[tgt], fas->f_neg_period[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6086

if ((++(fas->f_sdtr_sent)) & 1) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6103

period ? max(period, MIN_SYNC_PERIOD(fas)) : 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

6105

if (fas->f_backoff & (1<<tgt)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6107

max(period, fas->f_neg_period[tgt]) : 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

6149

clockval = fas->f_clock_cycle / 1000;

usr/src/uts/sun/io/scsi/adapters/fas.c

6161

fas->f_offset[tgt] = offset;

usr/src/uts/sun/io/scsi/adapters/fas.c

6162

fas->f_neg_period[tgt] = period;

usr/src/uts/sun/io/scsi/adapters/fas.c

6169

fas_make_sdtr(fas, 0, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6170

period = fas->f_neg_period[tgt];

usr/src/uts/sun/io/scsi/adapters/fas.c

6171

offset = (fas->f_offset[tgt] & 0xf);

usr/src/uts/sun/io/scsi/adapters/fas.c

6175

fas->f_sync_period[tgt] = regval & SYNC_PERIOD_MASK;

usr/src/uts/sun/io/scsi/adapters/fas.c

6176

fas_reg_write(fas, (uchar_t *)&fasreg->fas_sync_period,

usr/src/uts/sun/io/scsi/adapters/fas.c

6177

fas->f_sync_period[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6179

fas->f_offset[tgt] = offset | fas->f_req_ack_delay;

usr/src/uts/sun/io/scsi/adapters/fas.c

6180

fas_reg_write(fas, (uchar_t *)&fasreg->fas_sync_offset,

usr/src/uts/sun/io/scsi/adapters/fas.c

6181

fas->f_offset[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6188

fas->f_fasconf3[tgt] |= FAS_CONF3_FASTSCSI;

usr/src/uts/sun/io/scsi/adapters/fas.c

6190

fas->f_fasconf3[tgt] &= ~FAS_CONF3_FASTSCSI;

usr/src/uts/sun/io/scsi/adapters/fas.c

6193

fas_reg_write(fas, (uchar_t *)&fasreg->fas_conf3,

usr/src/uts/sun/io/scsi/adapters/fas.c

6194

fas->f_fasconf3[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6198

fas->f_sync_period[tgt] & SYNC_PERIOD_MASK,

usr/src/uts/sun/io/scsi/adapters/fas.c

6199

fas->f_offset[tgt] & 0xf, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6200

DPRINTF1("req/ack delay = %x\n", fas->f_req_ack_delay);

usr/src/uts/sun/io/scsi/adapters/fas.c

6201

DPRINTF1("conf3 = %x\n", fas->f_fasconf3[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6210

fas->f_clock_cycle) / 1000);

usr/src/uts/sun/io/scsi/adapters/fas.c

6211

xfer_rate = ((fas->f_nowide & (1<<tgt))? 1 : 2) *

usr/src/uts/sun/io/scsi/adapters/fas.c

622

fas = (struct fas *)ddi_get_soft_state(fas_state, instance);

usr/src/uts/sun/io/scsi/adapters/fas.c

6225

fas->f_sync_enabled |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6231

fas_revert_to_async(fas, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6239

fas->f_nosync |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

624

if (fas == NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6242

fas->f_props_update |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6245

uchar_t width = fas->f_imsgarea[3] & 0xff;

usr/src/uts/sun/io/scsi/adapters/fas.c

6248

fas->f_imsgarea[0], fas->f_imsgarea[1],

usr/src/uts/sun/io/scsi/adapters/fas.c

6249

fas->f_imsgarea[2], fas->f_imsgarea[3]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6254

if ((++(fas->f_wdtr_sent)) & 1) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6261

fas->f_nowide &= ~(1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6262

fas_make_wdtr(fas, 0, tgt, width);

usr/src/uts/sun/io/scsi/adapters/fas.c

6271

fas_revert_to_async(fas, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6272

fas->f_sync_known &= ~(1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6277

fas_set_wide_conf3(fas, tgt, width);

usr/src/uts/sun/io/scsi/adapters/fas.c

6279

fas->f_wdtr_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

6280

if ((fas->f_nosync & (1<<tgt)) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6281

fas_make_sdtr(fas, 0, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6287

fas->f_props_update |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6292

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

6298

New_state(fas, ACTS_UNKNOWN);

usr/src/uts/sun/io/scsi/adapters/fas.c

6307

fas_revert_to_async(struct fas *fas, int tgt)

usr/src/uts/sun/io/scsi/adapters/fas.c

6309

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

6311

fas->f_sync_period[tgt] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

6312

fas_reg_write(fas, (uchar_t *)&fasreg->fas_sync_period, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

6313

fas->f_offset[tgt] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

6314

fas_reg_write(fas, (uchar_t *)&fasreg->fas_sync_offset, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

6315

fas->f_fasconf3[tgt] &= ~FAS_CONF3_FASTSCSI;

usr/src/uts/sun/io/scsi/adapters/fas.c

6316

fas_reg_write(fas, &fasreg->fas_conf3, fas->f_fasconf3[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6317

fas->f_sync_enabled &= ~(1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

6325

fas_handle_selection(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

6327

fas_reg_cmd_write(fas, CMD_DISCONNECT);

usr/src/uts/sun/io/scsi/adapters/fas.c

6328

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

6329

fas_reg_cmd_write(fas, CMD_EN_RESEL);

usr/src/uts/sun/io/scsi/adapters/fas.c

6337

fas_restore_pointers(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

6345

if (fas_set_new_window(fas, sp)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6355

fas_set_new_window(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

637

&dev_attr, &fas->f_dmar_acc_handle) != DDI_SUCCESS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6374

fas_next_window(struct fas *fas, struct fas_cmd *sp, uint64_t end)

usr/src/uts/sun/io/scsi/adapters/fas.c

6391

if (fas_set_new_window(fas, sp)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6392

fas_printstate(fas, "cannot set new window");

usr/src/uts/sun/io/scsi/adapters/fas.c

6402

fas_printstate(fas, "data transfer overrun");

usr/src/uts/sun/io/scsi/adapters/fas.c

6403

fas_set_pkt_reason(fas, sp, CMD_DATA_OVR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

6410

fas_sync_wide_backoff(fas, sp, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

6422

fas_check_dma_error(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

6427

if (fas->f_dma->dma_csr & DMA_ERRPEND) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6433

fas_log(fas, CE_WARN, "Unrecoverable DMA error");

usr/src/uts/sun/io/scsi/adapters/fas.c

6434

fas_printstate(fas, "dma error");

usr/src/uts/sun/io/scsi/adapters/fas.c

6435

fas_set_pkt_reason(fas, fas->f_current_sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

644

&dev_attr, &fas->f_regs_acc_handle) != DDI_SUCCESS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6445

fas_handle_gross_err(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

6447

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

6449

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

6450

"gross error in fas status (%x)", fas->f_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

6453

fasreg->fas_cmd, fas->f_stat, fas->f_intr, fasreg->fas_step,

usr/src/uts/sun/io/scsi/adapters/fas.c

6456

fas_set_pkt_reason(fas, fas->f_current_sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

6458

fas_internal_reset(fas, FAS_RESET_FAS);

usr/src/uts/sun/io/scsi/adapters/fas.c

6467

fas_illegal_cmd_or_bus_reset(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

6474

ASSERT(fas->f_intr & (FAS_INT_ILLEGAL | FAS_INT_RESET));

usr/src/uts/sun/io/scsi/adapters/fas.c

6476

if (fas->f_intr & FAS_INT_RESET) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6487

if (fas->f_intr & FAS_INT_ILLEGAL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6488

IPRINTF1("lastcmd=%x\n", fas->f_reg->fas_cmd);

usr/src/uts/sun/io/scsi/adapters/fas.c

6489

fas_printstate(fas, "ILLEGAL bit set");

usr/src/uts/sun/io/scsi/adapters/fas.c

6500

fas_set_throttles(struct fas *fas, int slot, int n, int what)

usr/src/uts/sun/io/scsi/adapters/fas.c

6511

if (fas->f_softstate & (FAS_SS_QUIESCED | FAS_SS_DRAINING)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

652

DDI_DMA_SLEEP, NULL, &fas->f_dmahandle) != DDI_SUCCESS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6523

fas->f_throttle[i] = HOLD_THROTTLE;

usr/src/uts/sun/io/scsi/adapters/fas.c

6524

} else if ((fas->f_reset_delay[i/NLUNS_PER_TARGET]) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6527

fas->f_throttle[i] = (short)

usr/src/uts/sun/io/scsi/adapters/fas.c

6528

((fas->f_notag & tshift)? 1 : what);

usr/src/uts/sun/io/scsi/adapters/fas.c

6530

fas->f_throttle[i] = what;

usr/src/uts/sun/io/scsi/adapters/fas.c

6537

fas_set_all_lun_throttles(struct fas *fas, int slot, int what)

usr/src/uts/sun/io/scsi/adapters/fas.c

6542

fas_set_throttles(fas, slot, NLUNS_PER_TARGET, what);

usr/src/uts/sun/io/scsi/adapters/fas.c

6546

fas_full_throttle(struct fas *fas, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

6548

fas_set_throttles(fas, slot, 1, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

6555

fas_runpoll(struct fas *fas, short slot, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

6562

(void *)fas->f_current_sp, fas->f_tcmds[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

6572

fas_set_all_lun_throttles(fas, slot, HOLD_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

6574

if ((fas->f_state != STATE_FREE) || INTPENDING(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6575

if (fas_dopoll(fas, POLL_TIMEOUT) <= 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6581

ASSERT(fas->f_state == STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

6582

ASSERT(fas->f_current_sp == NULL);

usr/src/uts/sun/io/scsi/adapters/fas.c

6597

if ((fas->f_tcmds[slot]) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

6606

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

661

if (ddi_dma_mem_alloc(fas->f_dmahandle,

usr/src/uts/sun/io/scsi/adapters/fas.c

6627

if (fas->f_reset_delay[slot/NLUNS_PER_TARGET]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6629

drv_usecwait(fas->f_scsi_reset_delay * 1000);

usr/src/uts/sun/io/scsi/adapters/fas.c

6631

if (fas->f_reset_delay[i]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6634

fas->f_reset_delay[i] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

6636

fas_full_throttle(fas, s);

usr/src/uts/sun/io/scsi/adapters/fas.c

664

NULL, (caddr_t *)&fas->f_cmdarea, &rlen,

usr/src/uts/sun/io/scsi/adapters/fas.c

6646

if (fas_startcmd(fas, sp) != TRUE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6648

ASSERT(fas->f_current_sp != sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

665

&fas->f_cmdarea_acc_handle) != DDI_SUCCESS) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6670

if ((n = fas_dopoll(fas, limit)) <= 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6690

ASSERT(fas->f_state == STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

671

fas->f_reg = fasreg;

usr/src/uts/sun/io/scsi/adapters/fas.c

672

fas->f_dma = dmar;

usr/src/uts/sun/io/scsi/adapters/fas.c

6723

fas_set_all_lun_throttles(fas, slot, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

6729

fas_remove_cmd(fas, sp, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

673

fas->f_instance = instance;

usr/src/uts/sun/io/scsi/adapters/fas.c

6734

if ((fas->f_state == STATE_FREE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

6736

(void) fas_ustart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

6743

fas_log(fas, CE_WARN, "Polled cmd failed");

usr/src/uts/sun/io/scsi/adapters/fas.c

6745

fas_printstate(fas, "fas_runpoll: polled cmd failed");

usr/src/uts/sun/io/scsi/adapters/fas.c

6749

fas_set_all_lun_throttles(fas, slot, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

675

if (ddi_dma_addr_bind_handle(fas->f_dmahandle,

usr/src/uts/sun/io/scsi/adapters/fas.c

6755

fas_remove_cmd(fas, sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

6756

fas_decrement_ncmds(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

6757

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

676

NULL, (caddr_t)fas->f_cmdarea,

usr/src/uts/sun/io/scsi/adapters/fas.c

6760

(void) fas_reset_bus(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

6773

fas_dopoll(struct fas *fas, int limit)

usr/src/uts/sun/io/scsi/adapters/fas.c

678

&fas->f_dmacookie, &count) != DDI_DMA_MAPPED) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6791

if (INTPENDING(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6792

fas->f_polled_intr = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

6794

(void) fas_intr_svc(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

6795

if (fas->f_state == STATE_FREE)

usr/src/uts/sun/io/scsi/adapters/fas.c

6801

if (i >= limit && fas->f_state != STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6802

fas_printstate(fas, "polled command timeout");

usr/src/uts/sun/io/scsi/adapters/fas.c

6814

fas_make_sdtr(struct fas *fas, int msgout_offset, int target)

usr/src/uts/sun/io/scsi/adapters/fas.c

6816

uchar_t *p = fas->f_cur_msgout + msgout_offset;

usr/src/uts/sun/io/scsi/adapters/fas.c

6818

uchar_t period = MIN_SYNC_PERIOD(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

6827

if (fas->f_backoff & tshift) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6828

period = fas->f_neg_period[target];

usr/src/uts/sun/io/scsi/adapters/fas.c

6835

if (fas->f_sdtr_sent & 1) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6836

period = fas->f_neg_period[target];

usr/src/uts/sun/io/scsi/adapters/fas.c

6837

offset = fas->f_offset[target];

usr/src/uts/sun/io/scsi/adapters/fas.c

6844

if (fas->f_force_async & tshift) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6851

if (fas->f_target_scsi_options[target] & SCSI_OPTIONS_FAST) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6855

} else if (fas->f_target_scsi_options[target] & SCSI_OPTIONS_SYNC) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6860

fas->f_nosync |= tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

6863

if (fas->f_nosync & tshift) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6868

offset = fas_default_offset | fas->f_req_ack_delay;

usr/src/uts/sun/io/scsi/adapters/fas.c

6871

fas->f_neg_period[target] = (uchar_t)period;

usr/src/uts/sun/io/scsi/adapters/fas.c

6872

fas->f_offset[target] = (uchar_t)offset;

usr/src/uts/sun/io/scsi/adapters/fas.c

6879

fas->f_omsglen = 5 + msgout_offset;

usr/src/uts/sun/io/scsi/adapters/fas.c

6887

fas->f_sdtr_sent++;

usr/src/uts/sun/io/scsi/adapters/fas.c

6894

fas->f_sync_known |= 1<<target;

usr/src/uts/sun/io/scsi/adapters/fas.c

6895

fas->f_wide_known |= 1<<target;

usr/src/uts/sun/io/scsi/adapters/fas.c

6902

fas_make_wdtr(struct fas *fas, int msgout_offset, int target, int width)

usr/src/uts/sun/io/scsi/adapters/fas.c

6904

uchar_t *p = fas->f_cur_msgout + msgout_offset;

usr/src/uts/sun/io/scsi/adapters/fas.c

6906

if (((fas->f_target_scsi_options[target] & SCSI_OPTIONS_WIDE) == 0) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

6907

(fas->f_nowide & (1<<target))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6908

fas->f_nowide |= 1<<target;

usr/src/uts/sun/io/scsi/adapters/fas.c

6911

if (fas->f_force_narrow & (1<<target)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

6920

fas->f_omsglen = 4 + msgout_offset;

usr/src/uts/sun/io/scsi/adapters/fas.c

6927

fas->f_wdtr_sent++;

usr/src/uts/sun/io/scsi/adapters/fas.c

6933

fas->f_wide_known |= 1<<target;

usr/src/uts/sun/io/scsi/adapters/fas.c

6935

fas_set_wide_conf3(fas, target, width);

usr/src/uts/sun/io/scsi/adapters/fas.c

6943

fas_create_arq_pkt(struct fas *fas, struct scsi_address *ap)

usr/src/uts/sun/io/scsi/adapters/fas.c

6956

if (fas->f_arq_pkt[slot] != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

698

fas->f_tran = tran;

usr/src/uts/sun/io/scsi/adapters/fas.c

6981

fas->f_arq_pkt[slot] = rqpktp;

usr/src/uts/sun/io/scsi/adapters/fas.c

699

fas->f_dev = dip;

usr/src/uts/sun/io/scsi/adapters/fas.c

6998

fas_delete_arq_pkt(struct fas *fas, struct scsi_address *ap)

usr/src/uts/sun/io/scsi/adapters/fas.c

700

tran->tran_hba_private = fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

7007

if ((rqpktp = fas->f_arq_pkt[slot]) != NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7020

fas->f_arq_pkt[slot] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7032

struct fas *fas = ADDR2FAS(&pkt->pkt_address);

usr/src/uts/sun/io/scsi/adapters/fas.c

7042

ASSERT(sp == fas->f_arq_pkt[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7044

ASSERT(ssp != fas->f_active[sp->cmd_slot]->f_slot[sp->cmd_tag[1]]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7063

fas_sync_wide_backoff(fas, sp, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7066

fas_call_pkt_comp(fas, ssp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7073

fas_handle_sts_chk(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

7075

struct fas_cmd *arqsp = fas->f_arq_pkt[sp->cmd_slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

7082

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7090

ASSERT(sp != fas->f_active[sp->cmd_slot]->f_slot[sp->cmd_tag[1]]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7092

sp->cmd_slot, (void *)arqsp, (void *)fas->f_arq_pkt[sp->cmd_slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7116

fas_full_throttle(fas, sp->cmd_slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7117

(void) fas_accept_pkt(fas, arqsp, NO_TRAN_BUSY);

usr/src/uts/sun/io/scsi/adapters/fas.c

7121

fas_set_pkt_reason(fas, sp, CMD_TRAN_ERR, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

7122

fas_log(fas, CE_WARN, "auto request sense failed\n");

usr/src/uts/sun/io/scsi/adapters/fas.c

7123

fas_dump_cmd(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7124

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7133

fas_handle_qfull(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

7137

if ((++sp->cmd_qfull_retries > fas->f_qfull_retries[Tgt(sp)]) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

7138

(fas->f_qfull_retries[Tgt(sp)] == 0)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7150

fas_set_all_lun_throttles(fas, slot, DRAIN_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

7151

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7153

if (fas->f_reset_delay[Tgt(sp)] == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7154

fas->f_throttle[slot] =

usr/src/uts/sun/io/scsi/adapters/fas.c

7155

max((fas->f_tcmds[slot] - 2), 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

7158

"retrying\n", Tgt(sp), Lun(sp), fas->f_throttle[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7161

(void) fas_accept_pkt(fas, sp, NO_TRAN_BUSY);

usr/src/uts/sun/io/scsi/adapters/fas.c

7170

if (fas->f_throttle[slot] == HOLD_THROTTLE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7177

fas_set_all_lun_throttles(fas, slot, QFULL_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

7178

if (fas->f_restart_cmd_timeid == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7179

fas->f_restart_cmd_timeid =

usr/src/uts/sun/io/scsi/adapters/fas.c

7180

timeout(fas_restart_cmd, fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

7181

fas->f_qfull_retry_interval[Tgt(sp)]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7193

struct fas *fas = fas_arg;

usr/src/uts/sun/io/scsi/adapters/fas.c

7198

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

7199

fas->f_restart_cmd_timeid = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7202

if (fas->f_reset_delay[i/NLUNS_PER_TARGET] == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7203

if (fas->f_throttle[i] == QFULL_THROTTLE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7204

fas_set_all_lun_throttles(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

7210

(void) fas_ustart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

7211

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

7223

struct fas *fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

7228

for (fas = fas_head; fas != (struct fas *)NULL; fas = fas->f_next) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7230

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

7231

IPRINTF2("ncmds=%x, ndisc=%x\n", fas->f_ncmds, fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

7234

if (fas->f_total_cmds) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7235

int n = fas->f_total_cmds;

usr/src/uts/sun/io/scsi/adapters/fas.c

7237

fas_log(fas, CE_NOTE,

usr/src/uts/sun/io/scsi/adapters/fas.c

7239

fas->f_total_cmds,

usr/src/uts/sun/io/scsi/adapters/fas.c

7240

fas->f_reg_cmds/n,

usr/src/uts/sun/io/scsi/adapters/fas.c

7241

fas->f_reg_reads/n, fas->f_reg_writes/n,

usr/src/uts/sun/io/scsi/adapters/fas.c

7242

fas->f_reg_dma_reads/n, fas->f_reg_dma_writes/n);

usr/src/uts/sun/io/scsi/adapters/fas.c

7244

fas->f_reg_reads = fas->f_reg_writes =

usr/src/uts/sun/io/scsi/adapters/fas.c

7245

fas->f_reg_dma_reads = fas->f_reg_dma_writes =

usr/src/uts/sun/io/scsi/adapters/fas.c

7246

fas->f_reg_cmds = fas->f_total_cmds = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7249

if (fas->f_ncmds) {

usr/src/uts/sun/io/scsi/adapters/fas.c

725

fas->f_force_async = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7251

fas_watchsubr(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

7266

if ((fas->f_throttle[i] > HOLD_THROTTLE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

7267

(fas->f_active[i] &&

usr/src/uts/sun/io/scsi/adapters/fas.c

7268

(fas->f_active[i]->f_slot[0] == NULL))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7269

fas_full_throttle(fas, i);

usr/src/uts/sun/io/scsi/adapters/fas.c

7274

if (fas->f_props_update) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7285

props_update = fas->f_props_update;

usr/src/uts/sun/io/scsi/adapters/fas.c

7286

fas->f_props_update = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7289

fas_update_props(fas, i);

usr/src/uts/sun/io/scsi/adapters/fas.c

7293

fas_check_waitQ_and_mutex_exit(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

7308

fas_watchsubr(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

7311

int d = ((fas->f_dslot == 0)? 1 : fas->f_dslot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7319

(void) fas_reset_bus(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

732

fas->f_nowide = fas->f_notag = ALL_TARGETS;

usr/src/uts/sun/io/scsi/adapters/fas.c

7322

if (fas_force_timeout && fas->f_tcmds[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7323

fas_cmd_timeout(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7327

fas_test_reset(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7328

fas_test_abort(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

733

fas->f_force_narrow = ALL_TARGETS;

usr/src/uts/sun/io/scsi/adapters/fas.c

7334

tag_slots = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

7337

slot, fas->f_tcmds[slot], tag_slots->f_timeout);

usr/src/uts/sun/io/scsi/adapters/fas.c

7339

if ((fas->f_tcmds[slot] > 0) && (tag_slots->f_timebase)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7351

fas_cmd_timeout(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7359

fas_set_throttles(fas, 0, N_SLOTS,

usr/src/uts/sun/io/scsi/adapters/fas.c

7370

fas_cmd_timeout(struct fas *fas, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

7372

int d = ((fas->f_dslot == 0)? 1 : fas->f_dslot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7377

ASSERT(fas->f_tcmds[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7389

if (fas->f_throttle[i] == DRAIN_THROTTLE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7390

fas_full_throttle(fas, i);

usr/src/uts/sun/io/scsi/adapters/fas.c

7395

sp = fas->f_active[slot]->f_slot[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

7402

if (fas->f_current_sp && fas->f_state != STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7403

for (i = 0; (i < 10000) && (INTPENDING(fas) == 0); i++) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7406

if (INTPENDING(fas) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7407

slot = fas->f_current_sp->cmd_slot;

usr/src/uts/sun/io/scsi/adapters/fas.c

7408

sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

7418

n = fas->f_active[slot]->f_n_slots;

usr/src/uts/sun/io/scsi/adapters/fas.c

7420

ssp = fas->f_active[slot]->f_slot[tag];

usr/src/uts/sun/io/scsi/adapters/fas.c

7422

fas_set_pkt_reason(fas, ssp, CMD_TIMEOUT,

usr/src/uts/sun/io/scsi/adapters/fas.c

7424

fas_short_dump_cmd(fas, ssp);

usr/src/uts/sun/io/scsi/adapters/fas.c

743

fas->f_dslot = NLUNS_PER_TARGET;

usr/src/uts/sun/io/scsi/adapters/fas.c

7441

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

7445

ASSERT(sp == fas->f_current_sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7446

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

7453

if (fas->f_state == ACTS_DATA_DONE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7454

fas_sync_wide_backoff(fas, sp, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7458

fas_printstate(fas, "timeout");

usr/src/uts/sun/io/scsi/adapters/fas.c

7461

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

7463

fas->f_tcmds[slot], target, lun);

usr/src/uts/sun/io/scsi/adapters/fas.c

7466

if (fas_abort_cmd(fas, sp, slot) == ACTION_SEARCH) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7467

(void) fas_istart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

7479

fas_sync_wide_backoff(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

7483

ushort_t state = fas->f_state;

usr/src/uts/sun/io/scsi/adapters/fas.c

7487

phase = fas_reg_read(fas, &fas->f_reg->fas_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

7504

if ((fas->f_backoff & tshift) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

7505

(fas->f_nosync & tshift)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7509

if ((fas->f_nowide & tshift) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7510

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

7519

fas->f_target_scsi_options[tgt] &= ~SCSI_OPTIONS_WIDE;

usr/src/uts/sun/io/scsi/adapters/fas.c

7526

if (fas->f_offset[tgt] != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7531

if (fas->f_backoff & tshift) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7532

if ((fas->f_nosync & tshift) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7533

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

7537

fas->f_target_scsi_options[tgt] &=

usr/src/uts/sun/io/scsi/adapters/fas.c

754

(void) fas_alloc_active_slots(fas, slot, KM_SLEEP);

usr/src/uts/sun/io/scsi/adapters/fas.c

7541

fas->f_neg_period[tgt] *= 2;

usr/src/uts/sun/io/scsi/adapters/fas.c

7543

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

7547

fas->f_backoff |= tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

7552

if ((fas->f_fasconf & FAS_CONF_SLOWMODE) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7553

fas->f_fasconf |= FAS_CONF_SLOWMODE;

usr/src/uts/sun/io/scsi/adapters/fas.c

7554

fas_reg_write(fas, &fas->f_reg->fas_conf, fas->f_fasconf);

usr/src/uts/sun/io/scsi/adapters/fas.c

7561

fas_force_renegotiation(fas, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

7562

fas->f_props_update |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

7569

fas_reset_sync_wide(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

7571

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

7574

if (fas->f_wdtr_sent) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7576

fas->f_nowide |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

7577

fas->f_fasconf3[tgt] &= ~FAS_CONF3_WIDE;

usr/src/uts/sun/io/scsi/adapters/fas.c

7578

fas_reg_write(fas, &fas->f_reg->fas_conf3,

usr/src/uts/sun/io/scsi/adapters/fas.c

7579

fas->f_fasconf3[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7584

fas_reg_write(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

7585

(uchar_t *)&fas->f_reg->fas_sync_offset, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

7586

} else if (fas->f_sdtr_sent) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7588

fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

7590

fas->f_nosync |= (1<<tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

7591

fas->f_offset[tgt] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7592

fas->f_sync_period[tgt] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7593

fas_reg_write(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

7595

fas_reg_write(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

7597

fas->f_offset[tgt] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7598

fas->f_fasconf3[tgt] &= ~FAS_CONF3_FASTSCSI;

usr/src/uts/sun/io/scsi/adapters/fas.c

7599

fas_reg_write(fas, &fasreg->fas_conf3,

usr/src/uts/sun/io/scsi/adapters/fas.c

7600

fas->f_fasconf3[tgt]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7603

fas_force_renegotiation(fas, tgt);

usr/src/uts/sun/io/scsi/adapters/fas.c

761

fas->f_qfull_retries[i] = QFULL_RETRIES;

usr/src/uts/sun/io/scsi/adapters/fas.c

7610

fas_force_renegotiation(struct fas *fas, int target)

usr/src/uts/sun/io/scsi/adapters/fas.c

7613

fas->f_sync_known &= ~tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

7614

fas->f_sync_enabled &= ~tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

7615

fas->f_wide_known &= ~tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

7616

fas->f_wide_enabled &= ~tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

762

fas->f_qfull_retry_interval[i] =

usr/src/uts/sun/io/scsi/adapters/fas.c

7623

fas_set_wide_conf3(struct fas *fas, int target, int width)

usr/src/uts/sun/io/scsi/adapters/fas.c

7628

fas->f_fasconf3[target] &= ~FAS_CONF3_WIDE;

usr/src/uts/sun/io/scsi/adapters/fas.c

7631

fas->f_fasconf3[target] |= FAS_CONF3_WIDE;

usr/src/uts/sun/io/scsi/adapters/fas.c

7632

fas->f_wide_enabled |= (1<<target);

usr/src/uts/sun/io/scsi/adapters/fas.c

7636

fas_reg_write(fas, &fas->f_reg->fas_conf3, fas->f_fasconf3[target]);

usr/src/uts/sun/io/scsi/adapters/fas.c

7637

fas->f_fasconf3_reg_last = fas->f_fasconf3[target];

usr/src/uts/sun/io/scsi/adapters/fas.c

7648

fas_abort_curcmd(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

7650

if (fas->f_current_sp) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7651

return (fas_abort_cmd(fas, fas->f_current_sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

7652

fas->f_current_sp->cmd_slot));

usr/src/uts/sun/io/scsi/adapters/fas.c

7654

return (fas_reset_bus(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

7659

fas_abort_cmd(struct fas *fas, struct fas_cmd *sp, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

7663

ap.a_hba_tran = fas->f_tran;

usr/src/uts/sun/io/scsi/adapters/fas.c

7674

if ((fas->f_current_sp && (fas->f_current_sp->cmd_slot != slot)) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

7675

(fas->f_state == STATE_FREE)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7691

return (fas_reset_bus(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

770

fas_set_throttles(fas, 0, N_SLOTS, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

7707

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

7711

struct fas_cmd *cur_sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

7724

fas_move_waitQ_to_readyQ(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

7731

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

7743

rval = fas_remove_from_readyQ(fas, sp, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7746

fas_set_pkt_reason(fas, sp, CMD_ABORTED, STAT_ABORTED);

usr/src/uts/sun/io/scsi/adapters/fas.c

7747

fas_decrement_ncmds(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7748

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

775

fas->f_props_update = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

7752

fas->f_active[slot]->f_slot[sp->cmd_tag[1]])) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7763

fas_set_throttles(fas, slot, 1, HOLD_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

7785

if ((sp == cur_sp) && (fas->f_state != STATE_FREE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

7787

rval = fas_abort_connected_cmd(fas, sp, abort_msg);

usr/src/uts/sun/io/scsi/adapters/fas.c

7794

rval = fas_abort_disconnected_cmd(fas, ap, sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

780

fas->f_fasconf = DEFAULT_HOSTID;

usr/src/uts/sun/io/scsi/adapters/fas.c

7800

fas_set_pkt_reason(fas, sp, CMD_ABORTED, STAT_ABORTED);

usr/src/uts/sun/io/scsi/adapters/fas.c

7811

if (cur_sp && (fas->f_state != STATE_FREE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

7814

rval = fas_abort_connected_cmd(fas, cur_sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

7818

rval = fas_abort_disconnected_cmd(fas, ap,

usr/src/uts/sun/io/scsi/adapters/fas.c

7828

fas_remove_cmd(fas, cur_sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

7830

fas_decrement_ncmds(fas, cur_sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7831

fas_call_pkt_comp(fas, cur_sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7838

fas_remove_cmd(fas, sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

7839

fas_decrement_ncmds(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7840

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7849

fas_mark_packets(fas, slot, CMD_ABORTED, STAT_ABORTED);

usr/src/uts/sun/io/scsi/adapters/fas.c

7850

fas_flush_tagQ(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7851

fas_flush_readyQ(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

7853

fas_set_throttles(fas, slot, 1, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

7856

if (fas->f_state == STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7857

(void) fas_ustart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

7860

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

787

fas_log(fas, CE_NOTE, "?initiator SCSI ID now %d\n", id);

usr/src/uts/sun/io/scsi/adapters/fas.c

7874

fas_mark_packets(struct fas *fas, int slot, uchar_t reason, uint_t stat)

usr/src/uts/sun/io/scsi/adapters/fas.c

7876

struct fas_cmd *sp = fas->f_readyf[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

7879

fas_set_pkt_reason(fas, sp, reason, STAT_ABORTED);

usr/src/uts/sun/io/scsi/adapters/fas.c

788

fas->f_fasconf = (uchar_t)id;

usr/src/uts/sun/io/scsi/adapters/fas.c

7882

if (fas->f_tcmds[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7886

for (tag = 0; tag < fas->f_active[slot]->f_n_slots; tag++) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7887

if ((sp = fas->f_active[slot]->f_slot[tag]) != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7888

fas_set_pkt_reason(fas, sp, reason, stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

7892

ASSERT(fas->f_tcmds[slot] == n);

usr/src/uts/sun/io/scsi/adapters/fas.c

7900

fas_set_pkt_reason(struct fas *fas, struct fas_cmd *sp, uchar_t reason,

usr/src/uts/sun/io/scsi/adapters/fas.c

7917

fas_remove_from_readyQ(struct fas *fas, struct fas_cmd *sp, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

7925

ASSERT(fas->f_ncmds > 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

7929

for (psp = NULL, ssp = fas->f_readyf[slot]; ssp != NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

7932

if (fas->f_readyf[slot] == sp) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7933

fas->f_readyf[slot] = sp->cmd_forw;

usr/src/uts/sun/io/scsi/adapters/fas.c

7937

if (fas->f_readyb[slot] == sp) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7938

fas->f_readyb[slot] = psp;

usr/src/uts/sun/io/scsi/adapters/fas.c

794

fas->f_dma_attr = fas_dma_attr;

usr/src/uts/sun/io/scsi/adapters/fas.c

795

fas->f_dma_attr->dma_attr_burstsizes &=

usr/src/uts/sun/io/scsi/adapters/fas.c

7953

fas_head_of_readyQ(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

796

ddi_dma_burstsizes(fas->f_dmahandle);

usr/src/uts/sun/io/scsi/adapters/fas.c

7963

dp = fas->f_readyf[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

7964

fas->f_readyf[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

7966

if (fas->f_readyb[slot] == NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7967

fas->f_readyb[slot] = sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

7976

fas_flush_readyQ(struct fas *fas, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

7978

if (fas->f_readyf[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

7982

ASSERT(fas->f_ncmds > 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

7984

sp = fas->f_readyf[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

7985

fas->f_readyf[slot] = fas->f_readyb[slot] = NULL;

usr/src/uts/sun/io/scsi/adapters/fas.c

799

fas->f_dma_attr->dma_attr_burstsizes &= fas_burstsizes_limit;

usr/src/uts/sun/io/scsi/adapters/fas.c

7995

fas_decrement_ncmds(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7996

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

7999

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

800

IPRINTF1("dma burstsize=%x\n", fas->f_dma_attr->dma_attr_burstsizes);

usr/src/uts/sun/io/scsi/adapters/fas.c

8008

fas_flush_tagQ(struct fas *fas, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

8012

struct f_slots *tagque = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

8019

slot, fas->f_tcmds[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

8024

for (tag = 0; tag < fas->f_active[slot]->f_n_slots; tag++) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8036

ASSERT(fas->f_tcmds[slot] == n);

usr/src/uts/sun/io/scsi/adapters/fas.c

8039

tag = starttag = fas->f_active[slot]->f_tags;

usr/src/uts/sun/io/scsi/adapters/fas.c

8043

fas_flush_cmd(fas, sp, 0, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

8046

(ushort_t)fas->f_active[slot]->f_n_slots;

usr/src/uts/sun/io/scsi/adapters/fas.c

8049

ASSERT(fas->f_tcmds[slot] == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

805

if (scsi_hba_attach_setup(dip, fas->f_dma_attr, tran, 0) !=

usr/src/uts/sun/io/scsi/adapters/fas.c

8050

EPRINTF2("ncmds = %x, ndisc=%x\n", fas->f_ncmds, fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

8051

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8058

fas_flush_cmd(struct fas *fas, struct fas_cmd *sp, uchar_t reason,

usr/src/uts/sun/io/scsi/adapters/fas.c

8063

ASSERT(fas->f_ncmds > 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

8065

ASSERT(sp == fas->f_active[slot]->f_slot[sp->cmd_tag[1]]);

usr/src/uts/sun/io/scsi/adapters/fas.c

8067

fas_remove_cmd(fas, sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

8068

fas_decrement_ncmds(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

8069

fas_set_pkt_reason(fas, sp, reason, stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

807

fas_log(fas, CE_WARN, "scsi_hba_attach_setup failed");

usr/src/uts/sun/io/scsi/adapters/fas.c

8070

fas_call_pkt_comp(fas, sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

8072

EPRINTF2("ncmds = %x, ndisc=%x\n", fas->f_ncmds, fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

8073

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8115

fas_do_proxy_cmd(struct fas *fas, struct fas_cmd *sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

8122

if (fas_accept_pkt(fas, sp, TRAN_BUSY_OK) == TRAN_ACCEPT &&

usr/src/uts/sun/io/scsi/adapters/fas.c

8127

ASSERT(fas->f_current_sp != sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

8134

ASSERT(fas->f_current_sp != sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

8145

fas_abort_connected_cmd(struct fas *fas, struct fas_cmd *sp, uchar_t msg)

usr/src/uts/sun/io/scsi/adapters/fas.c

815

fas->f_scsi_options = ddi_prop_get_int(DDI_DEV_T_ANY,

usr/src/uts/sun/io/scsi/adapters/fas.c

8153

if (fas->f_reset_delay[Tgt(sp)]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8160

if (!((fas->f_state == ACTS_DATA) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

8161

(fas->f_state == ACTS_DATA_DONE))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8170

fas->f_abort_msg_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8171

fas->f_omsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

8172

fas->f_cur_msgout[0] = msg;

usr/src/uts/sun/io/scsi/adapters/fas.c

8174

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8176

(void) fas_dopoll(fas, SHORT_POLL_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

8183

if (fas->f_abort_msg_sent && (sp->cmd_flags & CFLAG_COMPLETED)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8192

fas->f_omsglen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8201

fas_abort_disconnected_cmd(struct fas *fas, struct scsi_address *ap,

usr/src/uts/sun/io/scsi/adapters/fas.c

8214

if (fas->f_reset_delay[target] != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8226

ASSERT(sp == fas->f_active[slot]->f_slot[tag]);

usr/src/uts/sun/io/scsi/adapters/fas.c

8233

rval = fas_do_proxy_cmd(fas, proxy_cmdp, ap, scsi_mname(msg));

usr/src/uts/sun/io/scsi/adapters/fas.c

8246

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

8249

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

8251

slot, level, fas->f_tcmds[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

8253

fas_move_waitQ_to_readyQ(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8259

(void) fas_reset_bus(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8266

if (fas_dopoll(fas, SHORT_POLL_TIMEOUT) <= 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8270

fas_internal_reset(fas, FAS_RESET_FAS);

usr/src/uts/sun/io/scsi/adapters/fas.c

8271

(void) fas_reset_bus(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8272

if (fas_dopoll(fas, SHORT_POLL_TIMEOUT) <= 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8273

fas_log(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

8275

New_state(fas, STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

8284

struct fas_cmd *cur_sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

8290

fas_set_all_lun_throttles(fas, slot, HOLD_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

8304

if (cur_sp && (fas->f_state != STATE_FREE) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

8307

rval = fas_reset_connected_cmd(fas, ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

8315

rval = fas_reset_disconnected_cmd(fas, ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

832

fas->f_hm_rev = 0x20;

usr/src/uts/sun/io/scsi/adapters/fas.c

8326

fas_set_pkt_reason(fas, cur_sp,

usr/src/uts/sun/io/scsi/adapters/fas.c

8329

fas_remove_cmd(fas, cur_sp, NEW_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

833

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

8331

fas_decrement_ncmds(fas, cur_sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

8332

fas_call_pkt_comp(fas, cur_sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

8337

fas_reset_cleanup(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

8348

fas_set_all_lun_throttles(fas, slot, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

8352

if (fas->f_state == STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8353

(void) fas_ustart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8357

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

8358

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

837

fas->f_hm_rev = 0x10;

usr/src/uts/sun/io/scsi/adapters/fas.c

8373

fas_start_watch_reset_delay(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

838

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

8380

ASSERT((fas_reset_watch != 0) || (fas->f_flags & FAS_FLG_NOTIMEOUTS));

usr/src/uts/sun/io/scsi/adapters/fas.c

8388

fas_setup_reset_delay(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

8393

fas_set_throttles(fas, 0, N_SLOTS, HOLD_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

8395

fas->f_reset_delay[i] = fas->f_scsi_reset_delay;

usr/src/uts/sun/io/scsi/adapters/fas.c

8397

fas_start_watch_reset_delay(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8399

drv_usecwait(fas->f_scsi_reset_delay * 1000);

usr/src/uts/sun/io/scsi/adapters/fas.c

8411

struct fas *fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

8412

struct fas *lfas; /* last not_done fas */

usr/src/uts/sun/io/scsi/adapters/fas.c

8420

for (fas = fas_head; fas != (struct fas *)NULL; fas = fas->f_next) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8421

if (fas->f_tran == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8424

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

8425

not_done += fas_watch_reset_delay_subr(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8426

lfas = fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

8427

fas_check_waitQ_and_mutex_exit(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

843

fas->f_hm_rev = 0x21;

usr/src/uts/sun/io/scsi/adapters/fas.c

8437

fas_watch_reset_delay_subr(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

844

fas_log(fas, CE_WARN, "obsolete rev 2.1 FEPS chip");

usr/src/uts/sun/io/scsi/adapters/fas.c

8450

if (fas->f_reset_delay[s] != 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8452

fas->f_reset_delay[s]);

usr/src/uts/sun/io/scsi/adapters/fas.c

8453

fas->f_reset_delay[s] -= FAS_WATCH_RESET_DELAY_TICK;

usr/src/uts/sun/io/scsi/adapters/fas.c

8454

if (fas->f_reset_delay[s] <= 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8458

fas->f_reset_delay[s] = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8459

fas_set_all_lun_throttles(fas,

usr/src/uts/sun/io/scsi/adapters/fas.c

846

fas->f_hm_rev = (uchar_t)hm_rev;

usr/src/uts/sun/io/scsi/adapters/fas.c

847

fas_log(fas, CE_NOTE, "?rev %x.%x FEPS chip\n",

usr/src/uts/sun/io/scsi/adapters/fas.c

8475

if (start_slot != -1 && fas->f_state == STATE_FREE) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8476

(void) fas_ustart(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8485

fas_reset_cleanup(struct fas *fas, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

8497

slot, start, end, fas->f_tcmds[slot]);

usr/src/uts/sun/io/scsi/adapters/fas.c

8499

ASSERT(!(fas->f_current_sp &&

usr/src/uts/sun/io/scsi/adapters/fas.c

8500

(fas->f_current_sp->cmd_slot == slot) &&

usr/src/uts/sun/io/scsi/adapters/fas.c

8501

(fas->f_state & STATE_SELECTING)));

usr/src/uts/sun/io/scsi/adapters/fas.c

8508

fas_set_all_lun_throttles(fas, start, HOLD_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

8509

fas->f_reset_delay[target] = fas->f_scsi_reset_delay;

usr/src/uts/sun/io/scsi/adapters/fas.c

851

if ((fas->f_scsi_options & SCSI_OPTIONS_SYNC) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8510

fas_start_watch_reset_delay(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8512

drv_usecwait(fas->f_scsi_reset_delay * 1000);

usr/src/uts/sun/io/scsi/adapters/fas.c

8516

fas_mark_packets(fas, i, CMD_RESET, STAT_DEV_RESET);

usr/src/uts/sun/io/scsi/adapters/fas.c

8517

fas_flush_tagQ(fas, i);

usr/src/uts/sun/io/scsi/adapters/fas.c

8518

fas_flush_readyQ(fas, i);

usr/src/uts/sun/io/scsi/adapters/fas.c

8519

if (fas->f_arq_pkt[i]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

852

fas->f_nosync = ALL_TARGETS;

usr/src/uts/sun/io/scsi/adapters/fas.c

8520

struct fas_cmd *sp = fas->f_arq_pkt[i];

usr/src/uts/sun/io/scsi/adapters/fas.c

8528

ASSERT(fas->f_tcmds[i] == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

8530

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

8532

fas_force_renegotiation(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

8539

fas_reset_disconnected_cmd(struct fas *fas, struct scsi_address *ap)

usr/src/uts/sun/io/scsi/adapters/fas.c

8548

rval = fas_do_proxy_cmd(fas, sp, ap, scsi_mname(MSG_DEVICE_RESET));

usr/src/uts/sun/io/scsi/adapters/fas.c

855

if ((fas->f_scsi_options & SCSI_OPTIONS_WIDE) == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8559

fas_reset_connected_cmd(struct fas *fas, struct scsi_address *ap)

usr/src/uts/sun/io/scsi/adapters/fas.c

856

fas->f_nowide = ALL_TARGETS;

usr/src/uts/sun/io/scsi/adapters/fas.c

8562

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

8569

if (!((fas->f_state == ACTS_DATA) ||

usr/src/uts/sun/io/scsi/adapters/fas.c

8570

(fas->f_state == ACTS_DATA_DONE))) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8576

fas->f_reset_msg_sent = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8577

fas->f_omsglen = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

8578

fas->f_cur_msgout[0] = MSG_DEVICE_RESET;

usr/src/uts/sun/io/scsi/adapters/fas.c

8581

fas_assert_atn(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8586

(void) fas_dopoll(fas, SHORT_POLL_TIMEOUT);

usr/src/uts/sun/io/scsi/adapters/fas.c

8593

if (fas->f_reset_msg_sent && (sp->cmd_flags & CFLAG_COMPLETED)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8601

fas->f_omsglen = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8610

fas_reset_bus(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

8613

New_state(fas, ACTS_RESET);

usr/src/uts/sun/io/scsi/adapters/fas.c

8615

fas_internal_reset(fas, FAS_RESET_SCSIBUS);

usr/src/uts/sun/io/scsi/adapters/fas.c

8629

fas_reset_recovery(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas.c

8637

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8642

fas->f_sync_known = fas->f_wide_known = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8647

FAS_FLUSH_DMA_HARD(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

865

fas->f_target_scsi_options[i] = ddi_prop_get_int(

usr/src/uts/sun/io/scsi/adapters/fas.c

8652

fas_setup_reset_delay(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8657

while (INTPENDING(fas) && (max_loop < FAS_RESET_SPIN_MAX_LOOP)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8658

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

8659

fas->f_stat = fas_reg_read(fas, &fasreg->fas_stat);

usr/src/uts/sun/io/scsi/adapters/fas.c

8660

fas->f_stat2 = fas_reg_read(fas, &fasreg->fas_stat2);

usr/src/uts/sun/io/scsi/adapters/fas.c

8661

fas->f_step = fas_reg_read(fas, &fasreg->fas_step);

usr/src/uts/sun/io/scsi/adapters/fas.c

8662

fas->f_intr = fas_reg_read(fas, &fasreg->fas_intr);

usr/src/uts/sun/io/scsi/adapters/fas.c

8668

fas_log(fas, CE_WARN, "Resetting SCSI bus failed");

usr/src/uts/sun/io/scsi/adapters/fas.c

8671

fas_reg_cmd_write(fas, CMD_FLUSH);

usr/src/uts/sun/io/scsi/adapters/fas.c

8677

fas_internal_reset(fas, FAS_RESET_FAS);

usr/src/uts/sun/io/scsi/adapters/fas.c

868

if (fas->f_target_scsi_options[i] != -1) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8682

if (fas->f_state != ACTS_RESET) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8683

if (fas->f_ncmds) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8684

fas_log(fas, CE_WARN, "external SCSI bus reset");

usr/src/uts/sun/io/scsi/adapters/fas.c

8688

if (fas->f_ncmds == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

869

fas_log(fas, CE_NOTE, "?target%x-scsi-options=0x%x\n",

usr/src/uts/sun/io/scsi/adapters/fas.c

8696

fas_internal_reset(fas, FAS_RESET_SOFTC);

usr/src/uts/sun/io/scsi/adapters/fas.c

870

i, fas->f_target_scsi_options[i]);

usr/src/uts/sun/io/scsi/adapters/fas.c

8701

New_state(fas, ACTS_FROZEN);

usr/src/uts/sun/io/scsi/adapters/fas.c

8709

start_slot = fas->f_next_slot;

usr/src/uts/sun/io/scsi/adapters/fas.c

871

fas->f_target_scsi_options_defined |= 1 << i;

usr/src/uts/sun/io/scsi/adapters/fas.c

8712

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

8713

fas_mark_packets(fas, slot, CMD_RESET, STAT_BUS_RESET);

usr/src/uts/sun/io/scsi/adapters/fas.c

8714

fas_flush_tagQ(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

8715

fas_flush_readyQ(fas, slot);

usr/src/uts/sun/io/scsi/adapters/fas.c

8716

if (fas->f_arq_pkt[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8717

struct fas_cmd *sp = fas->f_arq_pkt[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

8725

slot = NEXTSLOT(slot, fas->f_dslot);

usr/src/uts/sun/io/scsi/adapters/fas.c

8728

fas_check_ncmds(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

873

fas->f_target_scsi_options[i] = fas->f_scsi_options;

usr/src/uts/sun/io/scsi/adapters/fas.c

8734

if (fas->f_active[i]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8735

fas->f_active[i]->f_timebase = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8736

fas->f_active[i]->f_timeout = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8737

fas->f_active[i]->f_dups = 0;

usr/src/uts/sun/io/scsi/adapters/fas.c

8745

New_state(fas, STATE_FREE);

usr/src/uts/sun/io/scsi/adapters/fas.c

8746

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas.c

875

if (((fas->f_target_scsi_options[i] &

usr/src/uts/sun/io/scsi/adapters/fas.c

8751

(void) scsi_hba_reset_notify_callback(&fas->f_mutex,

usr/src/uts/sun/io/scsi/adapters/fas.c

8752

&fas->f_reset_notify_listf);

usr/src/uts/sun/io/scsi/adapters/fas.c

8767

struct fas *fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

877

(fas->f_target_scsi_options[i] & SCSI_OPTIONS_TAG)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8771

if ((tran == NULL) || ((fas = TRAN2FAS(tran)) == NULL)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8775

return (fas_quiesce_bus(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

878

fas->f_target_scsi_options[i] &= ~SCSI_OPTIONS_TAG;

usr/src/uts/sun/io/scsi/adapters/fas.c

8781

struct fas *fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

8785

if ((tran == NULL) || ((fas = TRAN2FAS(tran)) == NULL)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8789

return (fas_unquiesce_bus(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

879

fas_log(fas, CE_WARN,

usr/src/uts/sun/io/scsi/adapters/fas.c

8797

fas_test_reset(struct fas *fas, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

8803

ap.a_hba_tran = fas->f_tran;

usr/src/uts/sun/io/scsi/adapters/fas.c

8807

(fas->f_state == ACTS_DATA_DONE)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8812

(fas->f_state == ACTS_DATA_DONE)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8825

fas_test_abort(struct fas *fas, int slot)

usr/src/uts/sun/io/scsi/adapters/fas.c

8827

struct fas_cmd *sp = fas->f_current_sp;

usr/src/uts/sun/io/scsi/adapters/fas.c

8833

ap.a_hba_tran = fas->f_tran;

usr/src/uts/sun/io/scsi/adapters/fas.c

884

fas->f_scsi_tag_age_limit =

usr/src/uts/sun/io/scsi/adapters/fas.c

8842

sp = fas->f_active[slot]->f_slot[0];

usr/src/uts/sun/io/scsi/adapters/fas.c

8848

(fas->f_tcmds[slot] != 0)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8854

if ((sp = fas->f_active[slot]->f_slot[tag])

usr/src/uts/sun/io/scsi/adapters/fas.c

8865

(fas->f_tcmds[slot] != 0)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8869

} else if (fas_atest_disc == 3 && fas->f_readyf[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8870

pkt = fas->f_readyf[slot]->cmd_pkt;

usr/src/uts/sun/io/scsi/adapters/fas.c

8872

fas->f_readyf[slot] && fas->f_readyf[slot]->cmd_forw) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8873

pkt = fas->f_readyf[slot]->cmd_forw->cmd_pkt;

usr/src/uts/sun/io/scsi/adapters/fas.c

8874

} else if (fas_atest_disc == 5 && fas->f_readyb[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8875

pkt = fas->f_readyb[slot]->cmd_pkt;

usr/src/uts/sun/io/scsi/adapters/fas.c

8878

(fas->f_state == ACTS_DATA_DONE)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

888

fas->f_scsi_reset_delay = ddi_prop_get_int(DDI_DEV_T_ANY,

usr/src/uts/sun/io/scsi/adapters/fas.c

8894

fas_log(fas, CE_NOTE, "aborting pkt=0x%p state=%x\n",

usr/src/uts/sun/io/scsi/adapters/fas.c

890

if (fas->f_scsi_reset_delay == 0) {

usr/src/uts/sun/io/scsi/adapters/fas.c

891

fas_log(fas, CE_NOTE,

usr/src/uts/sun/io/scsi/adapters/fas.c

8910

struct fas *fas = ADDR2FAS(ap);

usr/src/uts/sun/io/scsi/adapters/fas.c

8917

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

894

fas->f_scsi_reset_delay = SCSI_DEFAULT_RESET_DELAY;

usr/src/uts/sun/io/scsi/adapters/fas.c

8950

fas->f_target_scsi_options[ap->a_target] |=

usr/src/uts/sun/io/scsi/adapters/fas.c

8953

fas->f_target_scsi_options[ap->a_target] &=

usr/src/uts/sun/io/scsi/adapters/fas.c

8960

fas->f_force_async &= ~tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

8962

fas->f_force_async |= tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

8964

fas_force_renegotiation(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

8971

ushort_t old_notag = fas->f_notag;

usr/src/uts/sun/io/scsi/adapters/fas.c

8974

if (fas->f_tcmds[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

8981

if (fas->f_target_scsi_options[target] &

usr/src/uts/sun/io/scsi/adapters/fas.c

8985

fas->f_notag &= ntshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

8992

fas->f_notag |= tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

8995

if (val && fas_alloc_active_slots(fas, slot,

usr/src/uts/sun/io/scsi/adapters/fas.c

8997

fas->f_notag = old_notag;

usr/src/uts/sun/io/scsi/adapters/fas.c

900

if (ddi_get_iblock_cookie(dip, (uint_t)0, &fas->f_iblock)

usr/src/uts/sun/io/scsi/adapters/fas.c

9001

fas_set_all_lun_throttles(fas, slot, MAX_THROTTLE);

usr/src/uts/sun/io/scsi/adapters/fas.c

9003

fas_update_props(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

9010

if (fas->f_target_scsi_options[target] &

usr/src/uts/sun/io/scsi/adapters/fas.c

9012

fas->f_nowide &= ntshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

9013

fas->f_force_narrow &= ~tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

9018

fas->f_force_narrow |= tshift;

usr/src/uts/sun/io/scsi/adapters/fas.c

9020

fas_force_renegotiation(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

9026

if (fas_create_arq_pkt(fas, ap)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9030

if (fas_delete_arq_pkt(fas, ap)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9038

fas->f_qfull_retries[target] = (uchar_t)val;

usr/src/uts/sun/io/scsi/adapters/fas.c

9043

fas->f_qfull_retry_interval[target] =

usr/src/uts/sun/io/scsi/adapters/fas.c

906

mutex_init(&fas->f_mutex, NULL, MUTEX_DRIVER, fas->f_iblock);

usr/src/uts/sun/io/scsi/adapters/fas.c

9066

(fas->f_target_scsi_options[target] &

usr/src/uts/sun/io/scsi/adapters/fas.c

907

cv_init(&fas->f_cv, NULL, CV_DRIVER, NULL);

usr/src/uts/sun/io/scsi/adapters/fas.c

9072

if (tgtonly && fas->f_offset[target]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9080

rval = MY_ID(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

9083

if (tgtonly && ((fas->f_notag & tshift) == 0)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9088

if ((tgtonly && (fas->f_nowide & tshift) == 0)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9096

if (tgtonly && fas->f_arq_pkt[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9106

rval = fas->f_qfull_retries[target];

usr/src/uts/sun/io/scsi/adapters/fas.c

9110

fas->f_qfull_retry_interval[target]) /

usr/src/uts/sun/io/scsi/adapters/fas.c

912

mutex_init(&fas->f_waitQ_mutex, NULL, MUTEX_DRIVER, fas->f_iblock);

usr/src/uts/sun/io/scsi/adapters/fas.c

9121

fas_update_props(fas, target);

usr/src/uts/sun/io/scsi/adapters/fas.c

9123

fas_check_waitQ_and_mutex_exit(fas);

usr/src/uts/sun/io/scsi/adapters/fas.c

9139

fas_update_props(struct fas *fas, int tgt)

usr/src/uts/sun/io/scsi/adapters/fas.c

9145

uint_t regval = fas->f_sync_period[tgt];

usr/src/uts/sun/io/scsi/adapters/fas.c

9146

int offset = fas->f_offset[tgt];

usr/src/uts/sun/io/scsi/adapters/fas.c

9148

wide_enabled = ((fas->f_nowide & (1<<tgt)) == 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

9151

FAS_SYNC_KBPS((regval * fas->f_clock_cycle) / 1000);

usr/src/uts/sun/io/scsi/adapters/fas.c

9155

fas_update_this_prop(fas, property, xfer_rate);

usr/src/uts/sun/io/scsi/adapters/fas.c

9158

fas_update_this_prop(fas, property, wide_enabled);

usr/src/uts/sun/io/scsi/adapters/fas.c

9161

tq_enabled = ((fas->f_notag & (1<<tgt))? 0 : 1);

usr/src/uts/sun/io/scsi/adapters/fas.c

9162

fas_update_this_prop(fas, property, tq_enabled);

usr/src/uts/sun/io/scsi/adapters/fas.c

9167

fas_update_this_prop(struct fas *fas, char *property, int value)

usr/src/uts/sun/io/scsi/adapters/fas.c

9169

dev_info_t *dip = fas->f_dev;

usr/src/uts/sun/io/scsi/adapters/fas.c

9172

ASSERT(mutex_owned(FAS_MUTEX(fas)));

usr/src/uts/sun/io/scsi/adapters/fas.c

9177

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

9182

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

9189

fas_alloc_active_slots(struct fas *fas, int slot, int flag)

usr/src/uts/sun/io/scsi/adapters/fas.c

919

if (fas_init_callbacks(fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9192

struct f_slots *old_active = fas->f_active[slot];

usr/src/uts/sun/io/scsi/adapters/fas.c

9197

if (fas->f_tcmds[slot]) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9212

fas->f_active[slot] = new_active;

usr/src/uts/sun/io/scsi/adapters/fas.c

9213

fas->f_active[slot]->f_n_slots = (NOTAG(target) ? 1 : NTAGS);

usr/src/uts/sun/io/scsi/adapters/fas.c

9214

fas->f_active[slot]->f_size = size;

usr/src/uts/sun/io/scsi/adapters/fas.c

9219

fas->f_active[slot]->f_tags = 1;

usr/src/uts/sun/io/scsi/adapters/fas.c

9236

fas_log(struct fas *fas, int level, const char *fmt, ...)

usr/src/uts/sun/io/scsi/adapters/fas.c

9241

if (fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9242

dev = fas->f_dev;

usr/src/uts/sun/io/scsi/adapters/fas.c

9264

fas_printf(struct fas *fas, const char *fmt, ...)

usr/src/uts/sun/io/scsi/adapters/fas.c

9276

if (fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9277

dev = fas->f_dev;

usr/src/uts/sun/io/scsi/adapters/fas.c

929

fas->f_intr_kstat = kstat_create("fas", instance, buf, "controller", \

usr/src/uts/sun/io/scsi/adapters/fas.c

9290

fas_dprintf(struct fas *fas, const char *fmt, ...)

usr/src/uts/sun/io/scsi/adapters/fas.c

9295

if (fas) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9296

dev = fas->f_dev;

usr/src/uts/sun/io/scsi/adapters/fas.c

931

if (fas->f_intr_kstat)

usr/src/uts/sun/io/scsi/adapters/fas.c

9313

fas_printstate(struct fas *fas, char *msg)

usr/src/uts/sun/io/scsi/adapters/fas.c

9315

volatile struct fasreg *fasreg = fas->f_reg;

usr/src/uts/sun/io/scsi/adapters/fas.c

9316

volatile struct dma *dmar = fas->f_dma;

usr/src/uts/sun/io/scsi/adapters/fas.c

9317

uint_t csr = fas_dma_reg_read(fas, &dmar->dma_csr);

usr/src/uts/sun/io/scsi/adapters/fas.c

9318

uint_t count = fas_dma_reg_read(fas, &dmar->dma_count);

usr/src/uts/sun/io/scsi/adapters/fas.c

9319

uint_t addr = fas_dma_reg_read(fas, &dmar->dma_addr);

usr/src/uts/sun/io/scsi/adapters/fas.c

932

kstat_install(fas->f_intr_kstat);

usr/src/uts/sun/io/scsi/adapters/fas.c

9320

uint_t test = fas_dma_reg_read(fas, &dmar->dma_test);

usr/src/uts/sun/io/scsi/adapters/fas.c

9323

fas_log(fas, CE_WARN, "%s: current fas state:", msg);

usr/src/uts/sun/io/scsi/adapters/fas.c

9325

fas->f_stat, FAS_STAT_BITS, fas->f_intr, FAS_INT_BITS);

usr/src/uts/sun/io/scsi/adapters/fas.c

9327

scsi_mname(fas->f_last_msgout), scsi_mname(fas->f_last_msgin));

usr/src/uts/sun/io/scsi/adapters/fas.c

9331

addr, count, test, fas->f_lastdma, fas->f_lastcount);

usr/src/uts/sun/io/scsi/adapters/fas.c

9343

if (fas->f_current_sp) {

usr/src/uts/sun/io/scsi/adapters/fas.c

9344

fas_dump_cmd(fas, fas->f_current_sp);

usr/src/uts/sun/io/scsi/adapters/fas.c

9352

fas_dump_cmd(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

9368

fas_state_name(fas->f_state), fas_state_name(fas->f_laststate));

usr/src/uts/sun/io/scsi/adapters/fas.c

937

mutex_enter(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

938

if (ddi_add_intr(dip, (uint_t)0, &fas->f_iblock, NULL,

usr/src/uts/sun/io/scsi/adapters/fas.c

9380

fas_short_dump_cmd(struct fas *fas, struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas.c

939

fas_intr, (caddr_t)fas)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

941

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

949

if (fas_init_chip(fas, id)) {

usr/src/uts/sun/io/scsi/adapters/fas.c

951

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

954

mutex_exit(FAS_MUTEX(fas));

usr/src/uts/sun/io/scsi/adapters/fas.c

960

fas->f_kmem_cache = kmem_cache_create(buf,

usr/src/uts/sun/io/scsi/adapters/fas.c

963

NULL, (void *)fas, NULL, 0);

usr/src/uts/sun/io/scsi/adapters/fas.c

964

if (fas->f_kmem_cache == NULL) {

usr/src/uts/sun/io/scsi/adapters/fas.c

978

fas_head = fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

980

fas_tail->f_next = fas;

usr/src/uts/sun/io/scsi/adapters/fas.c

982

fas_tail = fas; /* point to last fas in list */

usr/src/uts/sun/io/scsi/adapters/fas.c

994

fas_log(fas, CE_NOTE, "?scsi-watchdog-tick=%d\n",

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

102

fas->f_c_in_callback = 0;

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

104

mutex_exit(&fas->f_c_mutex);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

122

fas_call_pkt_comp(register struct fas *fas, register struct fas_cmd *sp)

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

131

ASSERT(fas->f_ncmds >= fas->f_ndisc);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

133

ASSERT(sp != fas->f_current_sp);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

134

ASSERT(sp != fas->f_active[sp->cmd_slot]->f_slot[sp->cmd_tag[1]]);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

161

mutex_enter(&fas->f_c_mutex);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

162

if (fas->f_c_qf) {

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

166

register struct fas_cmd *dp = fas->f_c_qb;

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

168

fas->f_c_qb = sp;

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

175

fas->f_c_qf = fas->f_c_qb = sp;

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

178

mutex_exit(&fas->f_c_mutex);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

46

void fas_call_pkt_comp(register struct fas *fas,

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

48

void fas_empty_callbackQ(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

49

int fas_init_callbacks(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

50

void fas_destroy_callbacks(struct fas *fas);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

51

void fas_printf(struct fas *fas, const char *fmt, ...);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

54

fas_init_callbacks(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

56

mutex_init(&fas->f_c_mutex, NULL, MUTEX_DRIVER, fas->f_iblock);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

62

fas_destroy_callbacks(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

64

mutex_destroy(&fas->f_c_mutex);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

68

fas_empty_callbackQ(struct fas *fas)

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

75

mutex_enter(&fas->f_c_mutex);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

82

if (fas->f_c_in_callback) {

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

85

fas->f_c_in_callback = 1;

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

87

while (fas->f_c_qf) {

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

88

register struct fas_cmd *qf = fas->f_c_qf;

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

90

fas->f_c_qf = fas->f_c_qb = NULL;

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

91

mutex_exit(&fas->f_c_mutex);

usr/src/uts/sun/io/scsi/adapters/fas_callbacks.c

99

mutex_enter(&fas->f_c_mutex);

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

300

fas_reg_write(fas, &fasreg->fas_xcnt_lo, (uint8_t)val); \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

301

fas_reg_write(fas, &fasreg->fas_xcnt_mid, \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

303

fas_reg_write(fas, &fasreg->fas_recmd_lo, \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

305

fas_reg_write(fas, &fasreg->fas_recmd_hi, 0); \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

313

lo = fas_reg_read(fas, &fasreg->fas_xcnt_lo); \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

314

mid = fas_reg_read(fas, &fasreg->fas_xcnt_mid); \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

315

r_lo = fas_reg_read(fas, &fasreg->fas_recmd_lo); \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

358

#define FAS_CLOCK_TICK(fas) \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

359

((uint_t)FAS_CLOCK_DELAY * (uint_t)(fas)->f_clock_conv * \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

360

(uint_t)(fas)->f_clock_cycle) / (uint_t)1000

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

368

#define MIN_SYNC_FAST(fas) 4

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

369

#define MIN_SYNC_SLOW(fas) \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

370

(((fas)->e_fasconf & FAS_CONF_SLOWMODE) ? 6 : 5)

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

371

#define MIN_SYNC(fas) (MIN_SYNC_FAST((fas)))

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

372

#define MAX_SYNC(fas) 35

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

378

#define MIN_SYNC_TIME(fas) \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

379

((uint_t)MIN_SYNC((fas)) * (uint_t)((fas)->f_clock_cycle)) / \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

381

#define MAX_SYNC_TIME(fas) \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

382

((uint_t)MAX_SYNC((fas)) * (uint_t)((fas)->f_clock_cycle)) / \

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

390

#define MIN_SYNC_PERIOD(fas) (CONVERT_PERIOD(MIN_SYNC_TIME((fas))))

usr/src/uts/sun/sys/scsi/adapters/fasreg.h

391

#define MAX_SYNC_PERIOD(fas) (CONVERT_PERIOD(MAX_SYNC_TIME((fas))))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

127

struct fas *f_next;

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

492

_NOTE(MUTEX_PROTECTS_DATA(fas::f_mutex, fas))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

493

_NOTE(MUTEX_PROTECTS_DATA(fas::f_waitQ_mutex, fas::f_waitf fas::f_waitb))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

494

_NOTE(MUTEX_PROTECTS_DATA(fas::f_c_mutex, fas::f_c_qf fas::f_c_qb

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

495

fas::f_c_in_callback))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

496

_NOTE(DATA_READABLE_WITHOUT_LOCK(fas::f_flags))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

501

_NOTE(SCHEME_PROTECTS_DATA("safe sharing", fas::f_next fas::f_state))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

503

fas::f_dma fas::f_dma_attr fas::f_hm_rev))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

505

fas::f_target_scsi_options fas::f_scsi_options))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

506

_NOTE(SCHEME_PROTECTS_DATA("stable data", fas::f_instance))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

508

fas::f_reg_trace_index fas::f_reg_trace))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

509

_NOTE(SCHEME_PROTECTS_DATA("protected by kmem lock", fas::f_kmem_cache))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

511

fas::f_notag fas::f_suspended fas::f_ndisc))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

512

_NOTE(SCHEME_PROTECTS_DATA("stable data", fas::f_dev fas::f_tran))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

513

_NOTE(SCHEME_PROTECTS_DATA("only debugging", fas::f_reg_dma_reads))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

514

_NOTE(SCHEME_PROTECTS_DATA("safe sharing", fas::f_quiesce_timeid))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

520

#define FAS_KSTAT_INTR(fas) KSTAT_INTR_PTR(fas->f_intr_kstat)->\

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

535

#define FAS_CAN_SCHED ((fas->f_flags & FAS_FLG_NOTIMEOUTS) == 0)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

56

#define FAS_MUTEX(fas) (&(fas)->f_mutex)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

57

#define FAS_CV(fas) (&(fas)->f_cv)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

736

extern void fas_dprintf(struct fas *fas, const char *fmt, ...)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

741

((fas->f_instance == fasdebug_instance) || \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

744

((fas->f_instance == fasdebug_instance) || \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

748

((fas->f_instance == fasdebug_instance) || \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

751

#define EPRINTF(str) if (EDEBUGGING) fas_dprintf(fas, str)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

752

#define EPRINTF1(str, a) if (EDEBUGGING) fas_dprintf(fas, str, a)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

753

#define EPRINTF2(str, a, b) if (EDEBUGGING) fas_dprintf(fas, str, a, b)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

754

#define EPRINTF3(str, a, b, c) if (EDEBUGGING) fas_dprintf(fas, str, a, b, c)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

756

if (EDEBUGGING) fas_dprintf(fas, str, a, b, c, d)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

758

if (EDEBUGGING) fas_dprintf(fas, str, a, b, c, d, e)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

760

if (EDEBUGGING) fas_dprintf(fas, str, a, b, c, d, e, f)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

762

#define DPRINTF(str) if (DDEBUGGING) fas_dprintf(fas, str)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

763

#define DPRINTF1(str, a) if (DDEBUGGING) fas_dprintf(fas, str, a)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

764

#define DPRINTF2(str, a, b) if (DDEBUGGING) fas_dprintf(fas, str, a, b)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

765

#define DPRINTF3(str, a, b, c) if (DDEBUGGING) fas_dprintf(fas, str, a, b, c)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

767

if (DDEBUGGING) fas_dprintf(fas, str, a, b, c, d)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

769

if (DDEBUGGING) fas_dprintf(fas, str, a, b, c, d, e)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

771

if (DDEBUGGING) fas_dprintf(fas, str, a, b, c, d, e, f)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

773

#define IPRINTF(str) if (IDEBUGGING) fas_dprintf(fas, str)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

774

#define IPRINTF1(str, a) if (IDEBUGGING) fas_dprintf(fas, str, a)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

775

#define IPRINTF2(str, a, b) if (IDEBUGGING) fas_dprintf(fas, str, a, b)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

776

#define IPRINTF3(str, a, b, c) if (IDEBUGGING) fas_dprintf(fas, str, a, b, c)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

778

if (IDEBUGGING) fas_dprintf(fas, str, a, b, c, d)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

780

if (IDEBUGGING) fas_dprintf(fas, str, a, b, c, d, e)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

782

if (IDEBUGGING) fas_dprintf(fas, str, a, b, c, d, e, f)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

824

#define NODISC(tgt) (fas->f_nodisc & (1<<(tgt)))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

825

#define NOTAG(tgt) (fas->f_notag & (1<<(tgt)))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

826

#define TAGGED(tgt) ((fas->f_notag & (1<<(tgt))) == 0)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

827

#define SYNC_KNOWN(tgt) (fas->f_sync_known & (1<<(tgt)))

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

830

#define MY_ID(fas) ((fas)->f_fasconf & FAS_CONF_BUSID)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

831

#define INTPENDING(fas) (fas_dma_reg_read((fas), \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

832

&((fas)->f_dma->dma_csr))&DMA_INT_MASK)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

837

#define New_state(fas, state)\

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

838

(fas)->f_laststate = (fas)->f_state, (fas)->f_state = (state)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

840

#define CNUM (fas->f_instance)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

856

#define FAS_HM_REV(fas) (fas)->f_hm_rev

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

875

#define FAS_EMPTY_CALLBACKQ(fas) fas_empty_callbackQ(fas)

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

877

#define FAS_CHECK_WAITQ_AND_FAS_MUTEX_EXIT(fas) \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

878

mutex_enter(&fas->f_waitQ_mutex); \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

879

if (fas->f_waitf) { \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

880

fas_empty_waitQ(fas); \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

882

mutex_exit(FAS_MUTEX(fas)); \

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

883

mutex_exit(&fas->f_waitQ_mutex);

usr/src/uts/sun/sys/scsi/adapters/fasvar.h

90

#define TRAN2FAS(tran) ((struct fas *)(tran)->tran_hba_private)