sys/dev/ic/aic79xx.c

10688

ahd_busy_tcl(ahd, tcl, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

1439

tag = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

2100

next = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

2204

tag = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

2257

CAM_LUN_WILDCARD, SCB_LIST_NULL,

sys/dev/ic/aic79xx.c

2397

SCB_GET_LUN(scb), SCB_LIST_NULL,

sys/dev/ic/aic79xx.c

2418

tag = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

4626

tag = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

480

ahd_outw(ahd, SCB_NEXT_COMPLETE, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

4826

SCB_GET_LUN(scb), /*tag*/SCB_LIST_NULL,

sys/dev/ic/aic79xx.c

5100

lun, SCB_LIST_NULL, devinfo->role,

sys/dev/ic/aic79xx.c

558

ahd_outw(ahd, COMPLETE_DMA_SCB_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

559

ahd_outw(ahd, COMPLETE_DMA_SCB_TAIL, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

5592

ahd_outw(ahd, SCB_NEXT, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

576

ahd_outw(ahd, COMPLETE_ON_QFREEZE_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

593

ahd_outw(ahd, COMPLETE_SCB_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6418

ahd->qinfifo[i] = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

6435

ahd_outw(ahd, WAITING_TID_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6436

ahd_outw(ahd, WAITING_TID_TAIL, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6437

ahd_outw(ahd, MK_MESSAGE_SCB, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6440

ahd_outw(ahd, WAITING_SCB_TAILS + (2 * i), SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6445

ahd_outw(ahd, COMPLETE_SCB_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6446

ahd_outw(ahd, COMPLETE_SCB_DMAINPROG_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6447

ahd_outw(ahd, COMPLETE_DMA_SCB_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6448

ahd_outw(ahd, COMPLETE_DMA_SCB_TAIL, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6449

ahd_outw(ahd, COMPLETE_ON_QFREEZE_HEAD, SCB_LIST_NULL);

sys/dev/ic/aic79xx.c

6965

|| (tag == SCB_LIST_NULL));

sys/dev/ic/aic79xx.c

6969

|| (tag == SCB_LIST_NULL));

sys/dev/ic/aic79xx.c

6972

match = ((tag == SCB_GET_TAG(scb)) || (tag == SCB_LIST_NULL));

sys/dev/ic/aic79xx.c

6991

/*tag*/SCB_LIST_NULL, ROLE_UNKNOWN,

sys/dev/ic/aic79xx.c

7207

tid_prev = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

7233

SCB_LIST_NULL, ROLE_UNKNOWN) == 0) {

sys/dev/ic/aic79xx.c

7298

SCB_LIST_NULL, ROLE_UNKNOWN)) {

sys/dev/ic/aic79xx.c

7339

prev = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

7341

*list_tail = SCB_LIST_NULL;

sys/dev/ic/aic79xx.c

7360

lun, SCB_LIST_NULL, role) == 0) {

sys/dev/ic/aic79xx.c

7498

found = ahd_search_qinfifo(ahd, target, channel, lun, SCB_LIST_NULL,

sys/dev/ic/aic79xx.c

7677

CAM_LUN_WILDCARD, SCB_LIST_NULL,

sys/dev/ic/aic79xx.c

8752

CAM_LUN_WILDCARD, SCB_LIST_NULL,

sys/dev/ic/aic79xx.c

931

CAM_LUN_WILDCARD, SCB_LIST_NULL, ROLE_UNKNOWN,

sys/dev/ic/aic79xx.h

106

#define SCB_LIST_NULL_LE (aic_htole16(SCB_LIST_NULL))

sys/dev/ic/aic79xx.h

108

#define SCBID_IS_NULL(scbid) (((scbid) & 0xFF00 ) == SCB_LIST_NULL)

sys/dev/ic/aic7xxx.c

1291

tag = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

1299

scb->hscb->tag, tag == SCB_LIST_NULL ?

sys/dev/ic/aic7xxx.c

1318

SCB_LIST_NULL,

sys/dev/ic/aic7xxx.c

1390

tag = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

334

while (ahc->qoutfifo[ahc->qoutfifonext] != SCB_LIST_NULL) {

sys/dev/ic/aic7xxx.c

3400

tag = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

3586

SCB_GET_LUN(scb), /*tag*/SCB_LIST_NULL,

sys/dev/ic/aic7xxx.c

3779

CAM_LUN_WILDCARD, SCB_LIST_NULL, devinfo->role,

sys/dev/ic/aic7xxx.c

4175

ahc_outb(ahc, SCB_NEXT, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

4178

ahc_outb(ahc, SCB_TAG, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

4188

ahc_outb(ahc, FREE_SCBH, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

4193

ahc_outb(ahc, SCB_NEXT, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

425

CAM_LUN_WILDCARD, SCB_LIST_NULL, ROLE_UNKNOWN,

sys/dev/ic/aic7xxx.c

4511

ahc->qoutfifo[i] = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

4514

ahc->qinfifo[i] = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

4573

ahc_outb(ahc, WAITING_SCBH, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

4576

ahc_outb(ahc, DISCONNECTED_SCBH, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

4975

ahc_outb(ahc, SCB_64_BTT+TCL_TARGET_OFFSET(tcl), SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

4979

ahc_outb(ahc, BUSY_TARGETS + target_offset, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

5029

|| (tag == SCB_LIST_NULL));

sys/dev/ic/aic7xxx.c

5033

|| (tag == SCB_LIST_NULL));

sys/dev/ic/aic7xxx.c

5036

match = ((tag == scb->hscb->tag) || (tag == SCB_LIST_NULL));

sys/dev/ic/aic7xxx.c

5055

/*tag*/SCB_LIST_NULL, ROLE_UNKNOWN,

sys/dev/ic/aic7xxx.c

5257

prev = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

5259

while (next != SCB_LIST_NULL) {

sys/dev/ic/aic7xxx.c

5278

lun, SCB_LIST_NULL, role)) {

sys/dev/ic/aic7xxx.c

5382

SCB_LIST_NULL, ROLE_INITIATOR) == 0

sys/dev/ic/aic7xxx.c

5433

prev = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

5440

active_scb = SCB_LIST_NULL;

sys/dev/ic/aic7xxx.c

5442

while (next != SCB_LIST_NULL) {

sys/dev/ic/aic7xxx.c

5499

if (prev != SCB_LIST_NULL) {

sys/dev/ic/aic7xxx.c

5520

ahc_outb(ahc, SCB_TAG, SCB_LIST_NULL);

sys/dev/ic/aic7xxx.c

5551

if (prev == SCB_LIST_NULL) {

sys/dev/ic/aic7xxx.c

5606

found = ahc_search_qinfifo(ahc, target, channel, lun, SCB_LIST_NULL,

sys/dev/ic/aic7xxx.c

5679

if ((scbp == NULL && scbid != SCB_LIST_NULL)

sys/dev/ic/aic7xxx.c

5836

CAM_LUN_WILDCARD, SCB_LIST_NULL,

sys/dev/ic/aic7xxx.c

6501

while (scb_index != SCB_LIST_NULL && i++ < 256) {

sys/dev/ic/aic7xxx.c

6511

while (scb_index != SCB_LIST_NULL && i++ < 256) {

sys/dev/ic/aic7xxx.c

6522

while (ahc->qoutfifo[qoutpos] != SCB_LIST_NULL && i++ < 256) {

sys/dev/ic/aic7xxx.c

6531

while (scb_index != SCB_LIST_NULL && i++ < 256) {

sys/dev/ic/aic7xxx_inline.h

397

if (scb->hscb->tag == SCB_LIST_NULL

sys/dev/ic/aic7xxx_inline.h

398

|| scb->hscb->next == SCB_LIST_NULL)

sys/dev/ic/aic7xxx_inline.h

500

if (ahc->qoutfifo[ahc->qoutfifonext] != SCB_LIST_NULL)