| /kernel/linux/linux-6.6/tools/testing/selftests/futex/functional/ |
| H A D | futex_wait_timeout.c | 25 static long timeout_ns = 100000; /* 100us default timeout */ variable
79 long timeout_ns) in futex_get_abs_timeout()
86 to->tv_nsec += timeout_ns; in futex_get_abs_timeout()
119 timeout_ns = atoi(optarg); in main()
134 ksft_print_msg("\tArguments: timeout=%ldns\n", timeout_ns); in main()
141 to.tv_nsec = timeout_ns; in main()
147 if (futex_get_abs_timeout(CLOCK_REALTIME, &to, timeout_ns)) in main()
153 if (futex_get_abs_timeout(CLOCK_MONOTONIC, &to, timeout_ns)) in main()
159 if (futex_get_abs_timeout(CLOCK_REALTIME, &to, timeout_ns)) in main()
165 if (futex_get_abs_timeout(CLOCK_MONOTONIC, &to, timeout_ns)) in main()
78 futex_get_abs_timeout(clockid_t clockid, struct timespec *to, long timeout_ns) futex_get_abs_timeout() argument
[all...] |
| H A D | futex_requeue_pi.c | 44 static long timeout_ns; variable
278 int unit_test(int broadcast, long lock, int third_party_owner, long timeout_ns) in unit_test() argument
289 if (timeout_ns) { in unit_test()
292 info("timeout_ns = %ld\n", timeout_ns); in unit_test()
294 secs = (ts.tv_nsec + timeout_ns) / 1000000000; in unit_test()
295 ts.tv_nsec = ((int64_t)ts.tv_nsec + timeout_ns) % 1000000000; in unit_test()
382 timeout_ns = atoi(optarg); in main()
398 broadcast, locked, owner, timeout_ns); in main()
405 ret = unit_test(broadcast, locked, owner, timeout_ns); in main()
[all...] |
| H A D | futex_wait_wouldblock.c | 29 #define timeout_ns 100000 macro
42 struct timespec to = {.tv_sec = 0, .tv_nsec = timeout_ns}; in main()
91 to.tv_nsec += timeout_ns; in main()
|
| H A D | futex_requeue.c | 14 #define timeout_ns 30000000 macro
33 to.tv_nsec = timeout_ns; in waiterfn()
|
| H A D | futex_wait.c | 16 #define timeout_ns 30000000 macro
40 to.tv_nsec = timeout_ns; in waiterfn()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_wait.c | 194 static unsigned long to_wait_timeout(s64 timeout_ns) in to_wait_timeout() argument
196 if (timeout_ns < 0) in to_wait_timeout()
199 if (timeout_ns == 0) in to_wait_timeout()
202 return nsecs_to_jiffies_timeout(timeout_ns); in to_wait_timeout()
250 to_wait_timeout(args->timeout_ns)); in i915_gem_wait_ioctl()
252 if (args->timeout_ns > 0) { in i915_gem_wait_ioctl()
253 args->timeout_ns -= ktime_to_ns(ktime_sub(ktime_get(), start)); in i915_gem_wait_ioctl()
254 if (args->timeout_ns < 0) in i915_gem_wait_ioctl()
255 args->timeout_ns = 0; in i915_gem_wait_ioctl()
264 if (ret == -ETIME && !nsecs_to_jiffies(args->timeout_ns)) in i915_gem_wait_ioctl()
[all...] |
| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_wait.c | 196 static unsigned long to_wait_timeout(s64 timeout_ns) in to_wait_timeout() argument
198 if (timeout_ns < 0) in to_wait_timeout()
201 if (timeout_ns == 0) in to_wait_timeout()
204 return nsecs_to_jiffies_timeout(timeout_ns); in to_wait_timeout()
252 to_wait_timeout(args->timeout_ns)); in i915_gem_wait_ioctl()
254 if (args->timeout_ns > 0) { in i915_gem_wait_ioctl()
255 args->timeout_ns -= ktime_to_ns(ktime_sub(ktime_get(), start)); in i915_gem_wait_ioctl()
256 if (args->timeout_ns < 0) in i915_gem_wait_ioctl()
257 args->timeout_ns = 0; in i915_gem_wait_ioctl()
266 if (ret == -ETIME && !nsecs_to_jiffies(args->timeout_ns)) in i915_gem_wait_ioctl()
[all...] |
| /kernel/linux/linux-5.10/tools/testing/selftests/futex/functional/ |
| H A D | futex_wait_timeout.c | 28 static long timeout_ns = 100000; /* 100us default timeout */ variable
56 timeout_ns = atoi(optarg); in main()
71 ksft_print_msg("\tArguments: timeout=%ldns\n", timeout_ns); in main()
75 to.tv_nsec = timeout_ns; in main()
|
| H A D | futex_requeue_pi.c | 44 static long timeout_ns; variable
278 int unit_test(int broadcast, long lock, int third_party_owner, long timeout_ns) in unit_test() argument
289 if (timeout_ns) { in unit_test()
292 info("timeout_ns = %ld\n", timeout_ns); in unit_test()
294 secs = (ts.tv_nsec + timeout_ns) / 1000000000; in unit_test()
295 ts.tv_nsec = ((int64_t)ts.tv_nsec + timeout_ns) % 1000000000; in unit_test()
382 timeout_ns = atoi(optarg); in main()
398 broadcast, locked, owner, timeout_ns); in main()
405 ret = unit_test(broadcast, locked, owner, timeout_ns); in main()
[all...] |
| H A D | futex_wait_wouldblock.c | 28 #define timeout_ns 100000 macro
41 struct timespec to = {.tv_sec = 0, .tv_nsec = timeout_ns}; in main()
|
| /kernel/linux/linux-5.10/drivers/iio/proximity/ |
| H A D | ping.c | 48 s64 timeout_ns; /* timeout in ns */ member
66 .timeout_ns = 18500000, /* 3 meters */
72 .timeout_ns = 15500000, /* 2 meters plus error codes */
167 if (dt_ns > data->cfg->timeout_ns) { in ping_read()
|
| /kernel/linux/linux-5.10/kernel/power/ |
| H A D | wakelock.c | 207 u64 timeout_ns = 0; in pm_wake_lock() local
223 ret = kstrtou64(skip_spaces(str), 10, &timeout_ns); in pm_wake_lock()
235 if (timeout_ns) { in pm_wake_lock()
236 u64 timeout_ms = timeout_ns + NSEC_PER_MSEC - 1; in pm_wake_lock()
|
| /kernel/linux/linux-6.6/drivers/iio/proximity/ |
| H A D | ping.c | 47 s64 timeout_ns; /* timeout in ns */ member
65 .timeout_ns = 18500000, /* 3 meters */
71 .timeout_ns = 15500000, /* 2 meters plus error codes */
166 if (dt_ns > data->cfg->timeout_ns) { in ping_read()
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| /kernel/linux/linux-6.6/kernel/power/ |
| H A D | wakelock.c | 207 u64 timeout_ns = 0; in pm_wake_lock() local
223 ret = kstrtou64(skip_spaces(str), 10, &timeout_ns); in pm_wake_lock()
235 if (timeout_ns) { in pm_wake_lock()
236 u64 timeout_ms = timeout_ns + NSEC_PER_MSEC - 1; in pm_wake_lock()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/vc4/ |
| H A D | vc4_gem.c | 381 vc4_wait_for_seqno(struct drm_device *dev, uint64_t seqno, uint64_t timeout_ns, in vc4_wait_for_seqno() argument
392 if (timeout_ns == 0) in vc4_wait_for_seqno()
395 timeout_expire = jiffies + nsecs_to_jiffies(timeout_ns); in vc4_wait_for_seqno()
397 trace_vc4_wait_for_seqno_begin(dev, seqno, timeout_ns); in vc4_wait_for_seqno()
411 if (timeout_ns != ~0ull) { in vc4_wait_for_seqno()
1063 uint64_t *timeout_ns) in vc4_wait_for_seqno_ioctl_helper()
1066 int ret = vc4_wait_for_seqno(dev, seqno, *timeout_ns, true); in vc4_wait_for_seqno_ioctl_helper()
1068 if ((ret == -EINTR || ret == -ERESTARTSYS) && *timeout_ns != ~0ull) { in vc4_wait_for_seqno_ioctl_helper()
1071 if (*timeout_ns >= delta) in vc4_wait_for_seqno_ioctl_helper()
1072 *timeout_ns in vc4_wait_for_seqno_ioctl_helper()
1061 vc4_wait_for_seqno_ioctl_helper(struct drm_device *dev, uint64_t seqno, uint64_t *timeout_ns) vc4_wait_for_seqno_ioctl_helper() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/gpu/drm/vc4/ |
| H A D | vc4_gem.c | 384 vc4_wait_for_seqno(struct drm_device *dev, uint64_t seqno, uint64_t timeout_ns, in vc4_wait_for_seqno() argument
398 if (timeout_ns == 0) in vc4_wait_for_seqno()
401 timeout_expire = jiffies + nsecs_to_jiffies(timeout_ns); in vc4_wait_for_seqno()
403 trace_vc4_wait_for_seqno_begin(dev, seqno, timeout_ns); in vc4_wait_for_seqno()
417 if (timeout_ns != ~0ull) { in vc4_wait_for_seqno()
1046 uint64_t *timeout_ns) in vc4_wait_for_seqno_ioctl_helper()
1049 int ret = vc4_wait_for_seqno(dev, seqno, *timeout_ns, true); in vc4_wait_for_seqno_ioctl_helper()
1051 if ((ret == -EINTR || ret == -ERESTARTSYS) && *timeout_ns != ~0ull) { in vc4_wait_for_seqno_ioctl_helper()
1054 if (*timeout_ns >= delta) in vc4_wait_for_seqno_ioctl_helper()
1055 *timeout_ns in vc4_wait_for_seqno_ioctl_helper()
1044 vc4_wait_for_seqno_ioctl_helper(struct drm_device *dev, uint64_t seqno, uint64_t *timeout_ns) vc4_wait_for_seqno_ioctl_helper() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/usb/host/ |
| H A D | xhci.c | 4679 unsigned long long timeout_ns; in xhci_calculate_intel_u1_timeout() local
4686 timeout_ns = udev->u1_params.sel * 3; in xhci_calculate_intel_u1_timeout()
4689 timeout_ns = udev->u1_params.sel * 5; in xhci_calculate_intel_u1_timeout()
4694 timeout_ns = udev->u1_params.sel * 3; in xhci_calculate_intel_u1_timeout()
4700 timeout_ns = xhci_service_interval_to_ns(desc); in xhci_calculate_intel_u1_timeout()
4701 timeout_ns = DIV_ROUND_UP_ULL(timeout_ns * 105, 100); in xhci_calculate_intel_u1_timeout()
4702 if (timeout_ns < udev->u1_params.sel * 2) in xhci_calculate_intel_u1_timeout()
4703 timeout_ns = udev->u1_params.sel * 2; in xhci_calculate_intel_u1_timeout()
4709 return timeout_ns; in xhci_calculate_intel_u1_timeout()
4717 unsigned long long timeout_ns; xhci_calculate_u1_timeout() local
4760 unsigned long long timeout_ns; xhci_calculate_intel_u2_timeout() local
4781 unsigned long long timeout_ns; xhci_calculate_u2_timeout() local
[all...] |
| /kernel/linux/linux-6.6/drivers/usb/host/ |
| H A D | xhci.c | 4564 unsigned long long timeout_ns; in xhci_calculate_intel_u1_timeout() local
4571 timeout_ns = udev->u1_params.sel * 3; in xhci_calculate_intel_u1_timeout()
4574 timeout_ns = udev->u1_params.sel * 5; in xhci_calculate_intel_u1_timeout()
4579 timeout_ns = udev->u1_params.sel * 3; in xhci_calculate_intel_u1_timeout()
4585 timeout_ns = xhci_service_interval_to_ns(desc); in xhci_calculate_intel_u1_timeout()
4586 timeout_ns = DIV_ROUND_UP_ULL(timeout_ns * 105, 100); in xhci_calculate_intel_u1_timeout()
4587 if (timeout_ns < udev->u1_params.sel * 2) in xhci_calculate_intel_u1_timeout()
4588 timeout_ns = udev->u1_params.sel * 2; in xhci_calculate_intel_u1_timeout()
4594 return timeout_ns; in xhci_calculate_intel_u1_timeout()
4602 unsigned long long timeout_ns; xhci_calculate_u1_timeout() local
4645 unsigned long long timeout_ns; xhci_calculate_intel_u2_timeout() local
4666 unsigned long long timeout_ns; xhci_calculate_u2_timeout() local
[all...] |
| /kernel/linux/linux-5.10/include/uapi/drm/ |
| H A D | vc4_drm.h | 204 * timeout_ns is the timeout in nanoseconds, where "0" means "don't
209 __u64 timeout_ns; member
223 __u64 timeout_ns; member
|
| /kernel/linux/linux-6.6/include/uapi/drm/ |
| H A D | vc4_drm.h | 204 * timeout_ns is the timeout in nanoseconds, where "0" means "don't
209 __u64 timeout_ns; member
223 __u64 timeout_ns; member
|
| /kernel/linux/patches/linux-5.10/prebuilts/usr/include/drm/ |
| H A D | vc4_drm.h | 101 __u64 timeout_ns; member
106 __u64 timeout_ns; member
|
| /kernel/linux/patches/linux-6.6/prebuilts/usr/include/drm/ |
| H A D | vc4_drm.h | 101 __u64 timeout_ns; member
106 __u64 timeout_ns; member
|
| /kernel/linux/patches/linux-4.19/prebuilts/usr/include/drm/ |
| H A D | vc4_drm.h | 102 __u64 timeout_ns; member
107 __u64 timeout_ns; member
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/lima/ |
| H A D | lima_gem.h | 43 int lima_gem_wait(struct drm_file *file, u32 handle, u32 op, s64 timeout_ns);
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_gem.h | 36 unsigned long amdgpu_gem_timeout(uint64_t timeout_ns);
|