usr/src/uts/intel/io/vmm/io/vhpet.c

111

static void vhpet_start_timer(struct vhpet *vhpet, int n, uint32_t counter,

usr/src/uts/intel/io/vmm/io/vhpet.c

131

vhpet_counter_enabled(struct vhpet *vhpet)

usr/src/uts/intel/io/vmm/io/vhpet.c

134

return ((vhpet->config & HPET_CNF_ENABLE) ? true : false);

usr/src/uts/intel/io/vmm/io/vhpet.c

138

vhpet_timer_msi_enabled(struct vhpet *vhpet, int n)

usr/src/uts/intel/io/vmm/io/vhpet.c

142

if ((vhpet->timer[n].cap_config & msi_enable) == msi_enable)

usr/src/uts/intel/io/vmm/io/vhpet.c

149

vhpet_timer_ioapic_pin(struct vhpet *vhpet, int n)

usr/src/uts/intel/io/vmm/io/vhpet.c

155

if (vhpet_timer_msi_enabled(vhpet, n))

usr/src/uts/intel/io/vmm/io/vhpet.c

158

return ((vhpet->timer[n].cap_config & HPET_TCNF_INT_ROUTE) >> 9);

usr/src/uts/intel/io/vmm/io/vhpet.c

162

vhpet_counter(struct vhpet *vhpet, hrtime_t *nowptr)

usr/src/uts/intel/io/vmm/io/vhpet.c

165

uint32_t val = vhpet->base_count;

usr/src/uts/intel/io/vmm/io/vhpet.c

167

if (vhpet_counter_enabled(vhpet)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

168

const hrtime_t delta = now - vhpet->base_time;

usr/src/uts/intel/io/vmm/io/vhpet.c

183

vhpet_timer_clear_isr(struct vhpet *vhpet, int n)

usr/src/uts/intel/io/vmm/io/vhpet.c

187

if (vhpet->isr & (1 << n)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

188

pin = vhpet_timer_ioapic_pin(vhpet, n);

usr/src/uts/intel/io/vmm/io/vhpet.c

190

(void) vioapic_deassert_irq(vhpet->vm, pin);

usr/src/uts/intel/io/vmm/io/vhpet.c

191

vhpet->isr &= ~(1 << n);

usr/src/uts/intel/io/vmm/io/vhpet.c

196

vhpet_periodic_timer(struct vhpet *vhpet, int n)

usr/src/uts/intel/io/vmm/io/vhpet.c

199

return ((vhpet->timer[n].cap_config & HPET_TCNF_TYPE) != 0);

usr/src/uts/intel/io/vmm/io/vhpet.c

203

vhpet_timer_interrupt_enabled(struct vhpet *vhpet, int n)

usr/src/uts/intel/io/vmm/io/vhpet.c

206

return ((vhpet->timer[n].cap_config & HPET_TCNF_INT_ENB) != 0);

usr/src/uts/intel/io/vmm/io/vhpet.c

210

vhpet_timer_edge_trig(struct vhpet *vhpet, int n)

usr/src/uts/intel/io/vmm/io/vhpet.c

213

KASSERT(!vhpet_timer_msi_enabled(vhpet, n), ("vhpet_timer_edge_trig: "

usr/src/uts/intel/io/vmm/io/vhpet.c

216

if ((vhpet->timer[n].cap_config & HPET_TCNF_INT_TYPE) == 0)

usr/src/uts/intel/io/vmm/io/vhpet.c

223

vhpet_timer_interrupt(struct vhpet *vhpet, int n)

usr/src/uts/intel/io/vmm/io/vhpet.c

228

if (!vhpet_timer_interrupt_enabled(vhpet, n))

usr/src/uts/intel/io/vmm/io/vhpet.c

234

if ((vhpet->isr & (1 << n)) != 0) {

usr/src/uts/intel/io/vmm/io/vhpet.c

238

if (vhpet_timer_msi_enabled(vhpet, n)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

239

(void) lapic_intr_msi(vhpet->vm, vhpet->timer[n].msireg >> 32,

usr/src/uts/intel/io/vmm/io/vhpet.c

240

vhpet->timer[n].msireg & 0xffffffff);

usr/src/uts/intel/io/vmm/io/vhpet.c

244

pin = vhpet_timer_ioapic_pin(vhpet, n);

usr/src/uts/intel/io/vmm/io/vhpet.c

250

if (vhpet_timer_edge_trig(vhpet, n)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

251

(void) vioapic_pulse_irq(vhpet->vm, pin);

usr/src/uts/intel/io/vmm/io/vhpet.c

253

vhpet->isr |= 1 << n;

usr/src/uts/intel/io/vmm/io/vhpet.c

254

(void) vioapic_assert_irq(vhpet->vm, pin);

usr/src/uts/intel/io/vmm/io/vhpet.c

259

vhpet_adjust_compval(struct vhpet *vhpet, int n, uint32_t counter)

usr/src/uts/intel/io/vmm/io/vhpet.c

263

KASSERT(vhpet->timer[n].comprate != 0, ("hpet t%d is not periodic", n));

usr/src/uts/intel/io/vmm/io/vhpet.c

265

compval = vhpet->timer[n].compval;

usr/src/uts/intel/io/vmm/io/vhpet.c

266

comprate = vhpet->timer[n].comprate;

usr/src/uts/intel/io/vmm/io/vhpet.c

281

vhpet->timer[n].compval = compnext;

usr/src/uts/intel/io/vmm/io/vhpet.c

288

struct vhpet *vhpet = vca->vhpet;

usr/src/uts/intel/io/vmm/io/vhpet.c

290

struct callout *callout = &vhpet->timer[n].callout;

usr/src/uts/intel/io/vmm/io/vhpet.c

292

VHPET_LOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

295

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

300

ASSERT(vhpet_counter_enabled(vhpet));

usr/src/uts/intel/io/vmm/io/vhpet.c

302

if (vhpet_periodic_timer(vhpet, n)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

304

uint32_t counter = vhpet_counter(vhpet, &now);

usr/src/uts/intel/io/vmm/io/vhpet.c

306

vhpet_start_timer(vhpet, n, counter, now);

usr/src/uts/intel/io/vmm/io/vhpet.c

312

vhpet->timer[n].callout_expire = 0;

usr/src/uts/intel/io/vmm/io/vhpet.c

314

vhpet_timer_interrupt(vhpet, n);

usr/src/uts/intel/io/vmm/io/vhpet.c

316

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

320

vhpet_stop_timer(struct vhpet *vhpet, int n, hrtime_t now)

usr/src/uts/intel/io/vmm/io/vhpet.c

322

ASSERT(VHPET_LOCKED(vhpet));

usr/src/uts/intel/io/vmm/io/vhpet.c

324

callout_stop(&vhpet->timer[n].callout);

usr/src/uts/intel/io/vmm/io/vhpet.c

333

if (vhpet->timer[n].callout_expire < now) {

usr/src/uts/intel/io/vmm/io/vhpet.c

334

vhpet_timer_interrupt(vhpet, n);

usr/src/uts/intel/io/vmm/io/vhpet.c

336

vhpet->timer[n].callout_expire = 0;

usr/src/uts/intel/io/vmm/io/vhpet.c

340

vhpet_start_timer(struct vhpet *vhpet, int n, uint32_t counter, hrtime_t now)

usr/src/uts/intel/io/vmm/io/vhpet.c

342

struct vhpet_timer *timer = &vhpet->timer[n];

usr/src/uts/intel/io/vmm/io/vhpet.c

344

ASSERT(VHPET_LOCKED(vhpet));

usr/src/uts/intel/io/vmm/io/vhpet.c

347

vhpet_adjust_compval(vhpet, n, counter);

usr/src/uts/intel/io/vmm/io/vhpet.c

365

vhpet_start_counting(struct vhpet *vhpet)

usr/src/uts/intel/io/vmm/io/vhpet.c

369

vhpet->base_time = gethrtime();

usr/src/uts/intel/io/vmm/io/vhpet.c

375

vhpet_start_timer(vhpet, i, vhpet->base_count,

usr/src/uts/intel/io/vmm/io/vhpet.c

376

vhpet->base_time);

usr/src/uts/intel/io/vmm/io/vhpet.c

381

vhpet_stop_counting(struct vhpet *vhpet, uint32_t counter, hrtime_t now)

usr/src/uts/intel/io/vmm/io/vhpet.c

385

vhpet->base_count = counter;

usr/src/uts/intel/io/vmm/io/vhpet.c

387

vhpet_stop_timer(vhpet, i, now);

usr/src/uts/intel/io/vmm/io/vhpet.c

399

vhpet_timer_update_config(struct vhpet *vhpet, int n, uint64_t data,

usr/src/uts/intel/io/vmm/io/vhpet.c

407

if (vhpet_timer_msi_enabled(vhpet, n) ||

usr/src/uts/intel/io/vmm/io/vhpet.c

408

vhpet_timer_edge_trig(vhpet, n)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

409

if (vhpet->isr & (1 << n))

usr/src/uts/intel/io/vmm/io/vhpet.c

412

old_pin = vhpet_timer_ioapic_pin(vhpet, n);

usr/src/uts/intel/io/vmm/io/vhpet.c

413

oldval = vhpet->timer[n].cap_config;

usr/src/uts/intel/io/vmm/io/vhpet.c

423

vhpet->timer[n].cap_config = newval;

usr/src/uts/intel/io/vmm/io/vhpet.c

430

allowed_irqs = vhpet->timer[n].cap_config >> 32;

usr/src/uts/intel/io/vmm/io/vhpet.c

431

new_pin = vhpet_timer_ioapic_pin(vhpet, n);

usr/src/uts/intel/io/vmm/io/vhpet.c

435

vhpet->timer[n].cap_config &= ~HPET_TCNF_INT_ROUTE;

usr/src/uts/intel/io/vmm/io/vhpet.c

438

if (!vhpet_periodic_timer(vhpet, n))

usr/src/uts/intel/io/vmm/io/vhpet.c

439

vhpet->timer[n].comprate = 0;

usr/src/uts/intel/io/vmm/io/vhpet.c

450

if (vhpet->isr & (1 << n)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

453

if (!vhpet_timer_interrupt_enabled(vhpet, n))

usr/src/uts/intel/io/vmm/io/vhpet.c

455

else if (vhpet_timer_msi_enabled(vhpet, n))

usr/src/uts/intel/io/vmm/io/vhpet.c

457

else if (vhpet_timer_edge_trig(vhpet, n))

usr/src/uts/intel/io/vmm/io/vhpet.c

459

else if (vhpet_timer_ioapic_pin(vhpet, n) != old_pin)

usr/src/uts/intel/io/vmm/io/vhpet.c

465

(void) vioapic_deassert_irq(vhpet->vm, old_pin);

usr/src/uts/intel/io/vmm/io/vhpet.c

466

vhpet->isr &= ~(1 << n);

usr/src/uts/intel/io/vmm/io/vhpet.c

475

struct vhpet *vhpet;

usr/src/uts/intel/io/vmm/io/vhpet.c

481

vhpet = vm_hpet(vm);

usr/src/uts/intel/io/vmm/io/vhpet.c

484

VHPET_LOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

517

counter = vhpet_counter(vhpet, &now);

usr/src/uts/intel/io/vmm/io/vhpet.c

518

oldval = vhpet->config;

usr/src/uts/intel/io/vmm/io/vhpet.c

519

update_register(&vhpet->config, data, mask);

usr/src/uts/intel/io/vmm/io/vhpet.c

525

vhpet->config &= ~HPET_CNF_LEG_RT;

usr/src/uts/intel/io/vmm/io/vhpet.c

527

if ((oldval ^ vhpet->config) & HPET_CNF_ENABLE) {

usr/src/uts/intel/io/vmm/io/vhpet.c

528

if (vhpet_counter_enabled(vhpet)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

529

vhpet_start_counting(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

531

vhpet_stop_counting(vhpet, counter, now);

usr/src/uts/intel/io/vmm/io/vhpet.c

538

isr_clear_mask = vhpet->isr & data;

usr/src/uts/intel/io/vmm/io/vhpet.c

541

vhpet_timer_clear_isr(vhpet, i);

usr/src/uts/intel/io/vmm/io/vhpet.c

549

val64 = vhpet_counter(vhpet, NULL);

usr/src/uts/intel/io/vmm/io/vhpet.c

551

vhpet->base_count = val64;

usr/src/uts/intel/io/vmm/io/vhpet.c

552

if (vhpet_counter_enabled(vhpet))

usr/src/uts/intel/io/vmm/io/vhpet.c

553

vhpet_start_counting(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

560

vhpet_timer_update_config(vhpet, i, data, mask);

usr/src/uts/intel/io/vmm/io/vhpet.c

566

old_compval = vhpet->timer[i].compval;

usr/src/uts/intel/io/vmm/io/vhpet.c

567

old_comprate = vhpet->timer[i].comprate;

usr/src/uts/intel/io/vmm/io/vhpet.c

568

if (vhpet_periodic_timer(vhpet, i)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

575

val64 = vhpet->timer[i].comprate;

usr/src/uts/intel/io/vmm/io/vhpet.c

577

vhpet->timer[i].comprate = val64;

usr/src/uts/intel/io/vmm/io/vhpet.c

578

if ((vhpet->timer[i].cap_config &

usr/src/uts/intel/io/vmm/io/vhpet.c

580

vhpet->timer[i].compval = val64;

usr/src/uts/intel/io/vmm/io/vhpet.c

583

KASSERT(vhpet->timer[i].comprate == 0,

usr/src/uts/intel/io/vmm/io/vhpet.c

585

"rate %u", i, vhpet->timer[i].comprate));

usr/src/uts/intel/io/vmm/io/vhpet.c

586

val64 = vhpet->timer[i].compval;

usr/src/uts/intel/io/vmm/io/vhpet.c

588

vhpet->timer[i].compval = val64;

usr/src/uts/intel/io/vmm/io/vhpet.c

590

vhpet->timer[i].cap_config &= ~HPET_TCNF_VAL_SET;

usr/src/uts/intel/io/vmm/io/vhpet.c

592

if (vhpet->timer[i].compval != old_compval ||

usr/src/uts/intel/io/vmm/io/vhpet.c

593

vhpet->timer[i].comprate != old_comprate) {

usr/src/uts/intel/io/vmm/io/vhpet.c

594

if (vhpet_counter_enabled(vhpet)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

595

counter = vhpet_counter(vhpet, &now);

usr/src/uts/intel/io/vmm/io/vhpet.c

596

vhpet_start_timer(vhpet, i, counter,

usr/src/uts/intel/io/vmm/io/vhpet.c

605

update_register(&vhpet->timer[i].msireg, data, mask);

usr/src/uts/intel/io/vmm/io/vhpet.c

610

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

619

struct vhpet *vhpet;

usr/src/uts/intel/io/vmm/io/vhpet.c

622

vhpet = vm_hpet(vm);

usr/src/uts/intel/io/vmm/io/vhpet.c

625

VHPET_LOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

645

data = vhpet->config;

usr/src/uts/intel/io/vmm/io/vhpet.c

650

data = vhpet->isr;

usr/src/uts/intel/io/vmm/io/vhpet.c

655

data = vhpet_counter(vhpet, NULL);

usr/src/uts/intel/io/vmm/io/vhpet.c

662

data = vhpet->timer[i].cap_config;

usr/src/uts/intel/io/vmm/io/vhpet.c

668

data = vhpet->timer[i].compval;

usr/src/uts/intel/io/vmm/io/vhpet.c

674

data = vhpet->timer[i].msireg;

usr/src/uts/intel/io/vmm/io/vhpet.c

682

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

692

struct vhpet *

usr/src/uts/intel/io/vmm/io/vhpet.c

696

struct vhpet *vhpet;

usr/src/uts/intel/io/vmm/io/vhpet.c

700

vhpet = kmem_zalloc(sizeof (struct vhpet), KM_SLEEP);

usr/src/uts/intel/io/vmm/io/vhpet.c

701

vhpet->vm = vm;

usr/src/uts/intel/io/vmm/io/vhpet.c

702

mutex_init(&vhpet->lock, NULL, MUTEX_ADAPTIVE, NULL);

usr/src/uts/intel/io/vmm/io/vhpet.c

716

vhpet->timer[i].cap_config = allowed_irqs << 32;

usr/src/uts/intel/io/vmm/io/vhpet.c

717

vhpet->timer[i].cap_config |= HPET_TCAP_PER_INT;

usr/src/uts/intel/io/vmm/io/vhpet.c

718

vhpet->timer[i].cap_config |= HPET_TCAP_FSB_INT_DEL;

usr/src/uts/intel/io/vmm/io/vhpet.c

720

vhpet->timer[i].compval = 0xffffffff;

usr/src/uts/intel/io/vmm/io/vhpet.c

721

callout_init(&vhpet->timer[i].callout, 1);

usr/src/uts/intel/io/vmm/io/vhpet.c

723

arg = &vhpet->timer[i].arg;

usr/src/uts/intel/io/vmm/io/vhpet.c

724

arg->vhpet = vhpet;

usr/src/uts/intel/io/vmm/io/vhpet.c

728

return (vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

732

vhpet_cleanup(struct vhpet *vhpet)

usr/src/uts/intel/io/vmm/io/vhpet.c

737

callout_drain(&vhpet->timer[i].callout);

usr/src/uts/intel/io/vmm/io/vhpet.c

739

mutex_destroy(&vhpet->lock);

usr/src/uts/intel/io/vmm/io/vhpet.c

740

kmem_free(vhpet, sizeof (*vhpet));

usr/src/uts/intel/io/vmm/io/vhpet.c

751

vhpet_localize_resources(struct vhpet *vhpet)

usr/src/uts/intel/io/vmm/io/vhpet.c

754

vmm_glue_callout_localize(&vhpet->timer[i].callout);

usr/src/uts/intel/io/vmm/io/vhpet.c

759

vhpet_pause(struct vhpet *vhpet)

usr/src/uts/intel/io/vmm/io/vhpet.c

761

VHPET_LOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

763

struct vhpet_timer *timer = &vhpet->timer[i];

usr/src/uts/intel/io/vmm/io/vhpet.c

767

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

771

vhpet_resume(struct vhpet *vhpet)

usr/src/uts/intel/io/vmm/io/vhpet.c

773

VHPET_LOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

775

struct vhpet_timer *timer = &vhpet->timer[i];

usr/src/uts/intel/io/vmm/io/vhpet.c

783

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

793

struct vhpet *vhpet = datap;

usr/src/uts/intel/io/vmm/io/vhpet.c

796

VHPET_LOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

797

out->vh_config = vhpet->config;

usr/src/uts/intel/io/vmm/io/vhpet.c

798

out->vh_isr = vhpet->isr;

usr/src/uts/intel/io/vmm/io/vhpet.c

799

out->vh_count_base = vhpet->base_count;

usr/src/uts/intel/io/vmm/io/vhpet.c

800

out->vh_time_base = vm_normalize_hrtime(vhpet->vm, vhpet->base_time);

usr/src/uts/intel/io/vmm/io/vhpet.c

802

const struct vhpet_timer *timer = &vhpet->timer[i];

usr/src/uts/intel/io/vmm/io/vhpet.c

81

struct vhpet *vhpet;

usr/src/uts/intel/io/vmm/io/vhpet.c

811

vm_normalize_hrtime(vhpet->vm,

usr/src/uts/intel/io/vmm/io/vhpet.c

817

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

908

struct vhpet *vhpet = datap;

usr/src/uts/intel/io/vmm/io/vhpet.c

910

if (vhpet_data_validate(req, vhpet->vm) != VVE_OK) {

usr/src/uts/intel/io/vmm/io/vhpet.c

915

VHPET_LOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.c

916

vhpet->config = src->vh_config;

usr/src/uts/intel/io/vmm/io/vhpet.c

917

vhpet->isr = src->vh_isr;

usr/src/uts/intel/io/vmm/io/vhpet.c

918

vhpet->base_count = src->vh_count_base;

usr/src/uts/intel/io/vmm/io/vhpet.c

919

vhpet->base_time = vm_denormalize_hrtime(vhpet->vm, src->vh_time_base);

usr/src/uts/intel/io/vmm/io/vhpet.c

922

struct vhpet_timer *timer = &vhpet->timer[i];

usr/src/uts/intel/io/vmm/io/vhpet.c

943

timer->callout_expire = vm_denormalize_hrtime(vhpet->vm,

usr/src/uts/intel/io/vmm/io/vhpet.c

946

if (!vm_is_paused(vhpet->vm)) {

usr/src/uts/intel/io/vmm/io/vhpet.c

955

VHPET_UNLOCK(vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.h

53

struct vhpet *vhpet_init(struct vm *vm);

usr/src/uts/intel/io/vmm/io/vhpet.h

54

void vhpet_cleanup(struct vhpet *vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.h

61

void vhpet_localize_resources(struct vhpet *vhpet);

usr/src/uts/intel/io/vmm/io/vhpet.h

62

void vhpet_pause(struct vhpet *);

usr/src/uts/intel/io/vmm/io/vhpet.h

63

void vhpet_resume(struct vhpet *);

usr/src/uts/intel/io/vmm/sys/vmm_kernel.h

208

struct vhpet *vm_hpet(struct vm *vm);

usr/src/uts/intel/io/vmm/sys/vmm_kernel.h

64

struct vhpet;

usr/src/uts/intel/io/vmm/vmm.c

216

struct vhpet *vhpet; /* (i) virtual HPET */

usr/src/uts/intel/io/vmm/vmm.c

2334

vhpet_localize_resources(vm->vhpet);

usr/src/uts/intel/io/vmm/vmm.c

3261

struct vhpet *

usr/src/uts/intel/io/vmm/vmm.c

3265

return (vm->vhpet);

usr/src/uts/intel/io/vmm/vmm.c

4071

return (vm->vhpet);

usr/src/uts/intel/io/vmm/vmm.c

557

vm->vhpet = vhpet_init(vm);

usr/src/uts/intel/io/vmm/vmm.c

716

vhpet_cleanup(vm->vhpet);

usr/src/uts/intel/io/vmm/vmm.c

801

vhpet_pause(vm->vhpet);

usr/src/uts/intel/io/vmm/vmm.c

818

vhpet_resume(vm->vhpet);