sys/dev/pci/drm/amd/amdgpu/amdgpu_ctx.c

184

return ktime_sub(ktime_get(), s_fence->scheduled.timestamp);

sys/dev/pci/drm/amd/amdgpu/amdgpu_ctx.c

186

return ktime_sub(s_fence->finished.timestamp,

sys/dev/pci/drm/amd/amdgpu/amdgpu_gem.c

735

timeout = ktime_sub(ns_to_ktime(timeout_ns), ktime_get());

sys/dev/pci/drm/amd/amdgpu/amdgpu_ring.c

474

ktime_to_ns(ktime_sub(deadline, ktime_get())) > 0)

sys/dev/pci/drm/drm_syncobj.c

1307

timeout_ns = ktime_to_ns(ktime_sub(abs_timeout, now));

sys/dev/pci/drm/drm_vblank.c

1582

diff_ns = ktime_to_ns(ktime_sub(t_vblank, vblank->time));

sys/dev/pci/drm/drm_vblank.c

318

u64 diff_ns = ktime_to_ns(ktime_sub(t_vblank, vblank->time));

sys/dev/pci/drm/i915/display/intel_crtc.c

589

u64 delta = ktime_to_ns(ktime_sub(end, crtc->debug.start_vbl_time));

sys/dev/pci/drm/i915/gem/i915_gem_wait.c

249

args->timeout_ns -= ktime_to_ns(ktime_sub(ktime_get(), start));

sys/dev/pci/drm/i915/gem/selftests/i915_gem_context.c

158

times[1] = ktime_sub(ktime_get_raw(), times[1]);

sys/dev/pci/drm/i915/gt/intel_engine_stats.h

55

ktime_sub(ktime_get(), stats->start));

sys/dev/pci/drm/i915/gt/intel_execlists_submission.c

3409

total = ktime_add(total, ktime_sub(*now, stats->start));

sys/dev/pci/drm/i915/gt/intel_gt_pm.c

430

ktime_sub(ktime_get(), gt->stats.start));

sys/dev/pci/drm/i915/gt/intel_gt_pm.c

78

ktime_sub(ktime_get(), gt->stats.start));

sys/dev/pci/drm/i915/gt/intel_rps.c

111

dt = ktime_sub(timestamp, last);

sys/dev/pci/drm/i915/gt/intel_rps.c

162

rps->pm_timestamp = ktime_sub(ktime_get(), rps->pm_timestamp);

sys/dev/pci/drm/i915/gt/intel_rps.c

170

rps->pm_timestamp = ktime_sub(ktime_get(), rps->pm_timestamp);

sys/dev/pci/drm/i915/gt/intel_rps.c

98

busy = ktime_to_ns(ktime_sub(dt, last));

sys/dev/pci/drm/i915/gt/selftest_execlists.c

3804

times[1] = ktime_sub(ktime_get_raw(), times[1]);

sys/dev/pci/drm/i915/gt/selftest_gt_pm.c

67

dt[i] = ktime_sub(ktime_get(), dt[i]);

sys/dev/pci/drm/i915/gt/selftest_migrate.c

870

t[pass] = ktime_sub(t1, t0);

sys/dev/pci/drm/i915/gt/selftest_migrate.c

953

t[pass] = ktime_sub(t1, t0);

sys/dev/pci/drm/i915/gt/selftest_rc6.c

114

dt = ktime_sub(ktime_get(), dt);

sys/dev/pci/drm/i915/gt/selftest_rc6.c

79

dt = ktime_sub(ktime_get(), dt);

sys/dev/pci/drm/i915/gt/selftest_rps.c

1294

max.dt = ktime_sub(ktime_get(), max.dt);

sys/dev/pci/drm/i915/gt/selftest_rps.c

1300

min.dt = ktime_sub(ktime_get(), min.dt);

sys/dev/pci/drm/i915/gt/selftest_rps.c

310

dt_[i] = ktime_sub(ktime_get(), dt_[i]);

sys/dev/pci/drm/i915/gt/selftest_rps.c

464

max_dt = ktime_sub(ktime_get(), max_dt);

sys/dev/pci/drm/i915/gt/selftest_rps.c

468

min_dt = ktime_sub(ktime_get(), min_dt);

sys/dev/pci/drm/i915/gt/selftest_timeline.c

315

kt = ktime_sub(ktime_get(), kt);

sys/dev/pci/drm/i915/gt/selftest_timeline.c

331

kt = ktime_sub(ktime_get(), kt);

sys/dev/pci/drm/i915/gt/selftest_timeline.c

349

kt = ktime_sub(ktime_get(), kt);

sys/dev/pci/drm/i915/gt/selftest_timeline.c

366

kt = ktime_sub(ktime_get(), kt);

sys/dev/pci/drm/i915/gt/selftest_timeline.c

380

kt = ktime_sub(ktime_get(), kt);

sys/dev/pci/drm/i915/gt/selftest_timeline.c

403

kt = ktime_sub(ktime_get(), kt);

sys/dev/pci/drm/i915/gt/selftest_timeline.c

432

kt = ktime_sub(ktime_get(), kt);

sys/dev/pci/drm/i915/gt/uc/intel_guc_fw.c

211

delta = ktime_sub(after, before);

sys/dev/pci/drm/i915/gt/uc/intel_huc.c

500

delta = ktime_sub(after, before);

sys/dev/pci/drm/i915/gvt/sched_policy.c

84

delta_ts = ktime_sub(cur_time, vgpu_data->sched_in_time);

sys/dev/pci/drm/i915/gvt/sched_policy.c

86

vgpu_data->left_ts = ktime_sub(vgpu_data->left_ts, delta_ts);

sys/dev/pci/drm/i915/i915_gpu_error.c

2159

error->uptime = ktime_sub(ktime_get(), to_gt(i915)->last_init_time);

sys/dev/pci/drm/i915/i915_pmu.c

198

return ktime_to_ns(ktime_sub(ktime_get_raw(), kt));

sys/dev/pci/drm/i915/i915_pmu.c

516

period_ns = ktime_to_ns(ktime_sub(now, pmu->timer_last));

sys/dev/pci/drm/i915/selftests/i915_perf.c

267

ktime_sub(t1, t0), expected);

sys/dev/pci/drm/i915/selftests/i915_request.c

1089

times[1] = ktime_sub(ktime_get_raw(), times[1]);

sys/dev/pci/drm/i915/selftests/i915_request.c

2910

p->busy = ktime_sub(intel_engine_get_busy_time(p->engine,

sys/dev/pci/drm/i915/selftests/i915_request.c

2915

p->time = ktime_sub(now, p->time);

sys/dev/pci/drm/i915/selftests/i915_request.c

3021

p->busy = ktime_sub(intel_engine_get_busy_time(engine, &now),

sys/dev/pci/drm/i915/selftests/i915_request.c

3023

p->time = ktime_sub(now, p->time);

sys/dev/pci/drm/i915/selftests/i915_request.c

3025

p->time = ktime_sub(ktime_get(), p->time);

sys/dev/pci/drm/i915/selftests/i915_request.c

3098

p->busy = ktime_sub(intel_engine_get_busy_time(engine, &now),

sys/dev/pci/drm/i915/selftests/i915_request.c

3100

p->time = ktime_sub(now, p->time);

sys/dev/pci/drm/i915/selftests/i915_request.c

3102

p->time = ktime_sub(ktime_get(), p->time);

sys/dev/pci/drm/i915/selftests/i915_request.c

3163

p->busy = ktime_sub(intel_engine_get_busy_time(engine, &now),

sys/dev/pci/drm/i915/selftests/i915_request.c

3165

p->time = ktime_sub(now, p->time);

sys/dev/pci/drm/i915/selftests/i915_request.c

3167

p->time = ktime_sub(ktime_get(), p->time);

sys/dev/pci/drm/i915/selftests/i915_request.c

620

times[1] = ktime_sub(ktime_get_raw(), times[1]);

sys/dev/pci/drm/i915/selftests/intel_memory_region.c

1262

t[pass] = ktime_sub(t1, t0);

sys/dev/pci/drm/include/linux/ktime.h

126

return ktime_to_us(ktime_sub(a, b));

sys/dev/pci/drm/include/linux/ktime.h

132

return ktime_to_ms(ktime_sub(a, b));