| /Linux-v4.19/tools/testing/selftests/futex/functional/ |
| D | futex_wait_timeout.c | 32 static long timeout_ns = 100000; /* 100us default timeout */ variable
60 timeout_ns = atoi(optarg); in main()
74 ksft_print_msg("\tArguments: timeout=%ldns\n", timeout_ns); in main()
78 to.tv_nsec = timeout_ns; in main()
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| D | futex_requeue_pi.c | 48 static long timeout_ns; variable
282 int unit_test(int broadcast, long lock, int third_party_owner, long timeout_ns) in unit_test() argument
293 if (timeout_ns) { in unit_test()
296 info("timeout_ns = %ld\n", timeout_ns); in unit_test()
298 secs = (ts.tv_nsec + timeout_ns) / 1000000000; in unit_test()
299 ts.tv_nsec = ((int64_t)ts.tv_nsec + timeout_ns) % 1000000000; in unit_test()
386 timeout_ns = atoi(optarg); in main()
401 broadcast, locked, owner, timeout_ns); in main()
408 ret = unit_test(broadcast, locked, owner, timeout_ns); in main()
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| D | futex_wait_wouldblock.c | 32 #define timeout_ns 100000 macro
45 struct timespec to = {.tv_sec = 0, .tv_nsec = timeout_ns}; in main()
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| /Linux-v4.19/kernel/power/ |
| D | wakelock.c | 204 u64 timeout_ns = 0; in pm_wake_lock() local
220 ret = kstrtou64(skip_spaces(str), 10, &timeout_ns); in pm_wake_lock()
232 if (timeout_ns) { in pm_wake_lock()
233 u64 timeout_ms = timeout_ns + NSEC_PER_MSEC - 1; in pm_wake_lock()
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| /Linux-v4.19/drivers/gpu/drm/vc4/ |
| D | vc4_gem.c | 374 vc4_wait_for_seqno(struct drm_device *dev, uint64_t seqno, uint64_t timeout_ns, in vc4_wait_for_seqno() argument
385 if (timeout_ns == 0) in vc4_wait_for_seqno()
388 timeout_expire = jiffies + nsecs_to_jiffies(timeout_ns); in vc4_wait_for_seqno()
390 trace_vc4_wait_for_seqno_begin(dev, seqno, timeout_ns); in vc4_wait_for_seqno()
404 if (timeout_ns != ~0ull) { in vc4_wait_for_seqno()
1051 uint64_t *timeout_ns) in vc4_wait_for_seqno_ioctl_helper() argument
1054 int ret = vc4_wait_for_seqno(dev, seqno, *timeout_ns, true); in vc4_wait_for_seqno_ioctl_helper()
1056 if ((ret == -EINTR || ret == -ERESTARTSYS) && *timeout_ns != ~0ull) { in vc4_wait_for_seqno_ioctl_helper()
1059 if (*timeout_ns >= delta) in vc4_wait_for_seqno_ioctl_helper()
1060 *timeout_ns -= delta; in vc4_wait_for_seqno_ioctl_helper()
[all …]
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| D | vc4_drv.h | 735 uint64_t timeout_ns, bool interruptible);
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| /Linux-v4.19/drivers/usb/host/ |
| D | xhci.c | 4461 unsigned long long timeout_ns; in xhci_calculate_intel_u1_timeout() local
4468 timeout_ns = udev->u1_params.sel * 3; in xhci_calculate_intel_u1_timeout()
4471 timeout_ns = udev->u1_params.sel * 5; in xhci_calculate_intel_u1_timeout()
4476 timeout_ns = udev->u1_params.sel * 3; in xhci_calculate_intel_u1_timeout()
4482 timeout_ns = xhci_service_interval_to_ns(desc); in xhci_calculate_intel_u1_timeout()
4483 timeout_ns = DIV_ROUND_UP_ULL(timeout_ns * 105, 100); in xhci_calculate_intel_u1_timeout()
4484 if (timeout_ns < udev->u1_params.sel * 2) in xhci_calculate_intel_u1_timeout()
4485 timeout_ns = udev->u1_params.sel * 2; in xhci_calculate_intel_u1_timeout()
4491 return timeout_ns; in xhci_calculate_intel_u1_timeout()
4499 unsigned long long timeout_ns; in xhci_calculate_u1_timeout() local
[all …]
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| /Linux-v4.19/drivers/gpu/drm/v3d/ |
| D | v3d_gem.c | 443 nsecs_to_jiffies_timeout(args->timeout_ns); in v3d_wait_bo_ioctl()
468 if (delta_ns < args->timeout_ns) in v3d_wait_bo_ioctl()
469 args->timeout_ns -= delta_ns; in v3d_wait_bo_ioctl()
471 args->timeout_ns = 0; in v3d_wait_bo_ioctl()
474 if (ret == -ETIME && args->timeout_ns) in v3d_wait_bo_ioctl()
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| /Linux-v4.19/include/uapi/drm/ |
| D | vc4_drm.h | 209 __u64 timeout_ns; member
223 __u64 timeout_ns; member
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| D | v3d_drm.h | 120 __u64 timeout_ns; member
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| D | amdgpu_drm.h | 429 __u64 timeout_ns; member
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| /Linux-v4.19/drivers/mmc/core/ |
| D | core.c | 289 mrq->data->timeout_ns / 1000000, in mmc_mrq_pr_debug()
675 data->timeout_ns = 1000000000; in mmc_set_data_timeout()
692 data->timeout_ns = card->csd.taac_ns * mult; in mmc_set_data_timeout()
701 timeout_us = data->timeout_ns / 1000; in mmc_set_data_timeout()
723 data->timeout_ns = limit_us * 1000; in mmc_set_data_timeout()
729 data->timeout_ns = limit_us * 1000; in mmc_set_data_timeout()
739 data->timeout_ns = 600000000; in mmc_set_data_timeout()
751 if (data->timeout_ns < 1000000000) in mmc_set_data_timeout()
752 data->timeout_ns = 1000000000; /* 1s */ in mmc_set_data_timeout()
754 if (data->timeout_ns < 100000000) in mmc_set_data_timeout()
[all …]
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| D | mmc_ops.c | 280 data.timeout_ns = 0; in mmc_send_cxd_data()
646 data.timeout_ns = 150 * NSEC_PER_MSEC; in mmc_send_tuning()
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| /Linux-v4.19/include/linux/mmc/ |
| D | core.h | 121 unsigned int timeout_ns; /* data timeout (in ns, max 80ms) */ member
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| /Linux-v4.19/drivers/gpu/drm/ |
| D | drm_syncobj.c | 828 u64 timeout_ns, timeout_jiffies64; in drm_timeout_abs_to_jiffies() local
840 timeout_ns = ktime_to_ns(ktime_sub(abs_timeout, now)); in drm_timeout_abs_to_jiffies()
842 timeout_jiffies64 = nsecs_to_jiffies64(timeout_ns); in drm_timeout_abs_to_jiffies()
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| /Linux-v4.19/drivers/mmc/host/ |
| D | cavium.c | 669 if (data->timeout_ns) in cvm_mmc_dma_request()
670 set_wdog(slot, data->timeout_ns); in cvm_mmc_dma_request()
788 if (cmd->data->timeout_ns) in cvm_mmc_request()
789 set_wdog(slot, cmd->data->timeout_ns); in cvm_mmc_request()
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| D | mtk-sd.c | 379 u32 timeout_ns; /* data timeout ns */ member
636 host->timeout_ns = ns; in msdc_set_timeout()
768 msdc_set_timeout(host, host->timeout_ns, host->timeout_clks); in msdc_set_mclk()
865 if (host->timeout_ns != data->timeout_ns || in msdc_cmd_prepare_raw_cmd()
867 msdc_set_timeout(host, data->timeout_ns, in msdc_cmd_prepare_raw_cmd()
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| D | davinci_mmc.c | 550 data->timeout_clks, data->timeout_ns); in mmc_davinci_prepare_data()
552 (data->timeout_ns / host->ns_in_one_cycle); in mmc_davinci_prepare_data()
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| D | wbsd.c | 549 if (data->timeout_ns > 127000000) in wbsd_prepare_data()
553 data->timeout_ns / 1000000); in wbsd_prepare_data()
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| D | omap_hsmmc.c | 1425 unsigned long long timeout_ns, in set_data_timeout() argument
1428 unsigned long long timeout = timeout_ns; in set_data_timeout()
1471 set_data_timeout(host, req->data->timeout_ns, in omap_hsmmc_start_dma_transfer()
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| D | mxs-mmc.c | 438 timeout = mxs_ns_to_ssp_ticks(ssp->clk_rate, data->timeout_ns); in mxs_mmc_adtc()
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| /Linux-v4.19/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_gem.c | 410 unsigned long amdgpu_gem_timeout(uint64_t timeout_ns) in amdgpu_gem_timeout() argument
416 if (((int64_t)timeout_ns) < 0) in amdgpu_gem_timeout()
419 timeout = ktime_sub(ns_to_ktime(timeout_ns), ktime_get()); in amdgpu_gem_timeout()
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| /Linux-v4.19/drivers/staging/mt7621-mmc/ |
| D | sd.c | 377 host->timeout_ns = ns; in msdc_set_timeout()
510 msdc_set_timeout(host, host->timeout_ns, host->timeout_clks); // need? in msdc_set_mclk()
1095 if ((host->timeout_ns != data->timeout_ns) || in msdc_do_request()
1097 msdc_set_timeout(host, data->timeout_ns, data->timeout_clks); in msdc_do_request()
2210 host->timeout_ns = 0; in msdc_drv_probe()
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| D | mt6575_sd.h | 433 u32 timeout_ns; /* data timeout ns */ member
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| /Linux-v4.19/drivers/gpu/drm/i915/ |
| D | i915_gem.c | 3676 static unsigned long to_wait_timeout(s64 timeout_ns) in to_wait_timeout() argument
3678 if (timeout_ns < 0) in to_wait_timeout()
3681 if (timeout_ns == 0) in to_wait_timeout()
3684 return nsecs_to_jiffies_timeout(timeout_ns); in to_wait_timeout()
3730 to_wait_timeout(args->timeout_ns), in i915_gem_wait_ioctl()
3733 if (args->timeout_ns > 0) { in i915_gem_wait_ioctl()
3734 args->timeout_ns -= ktime_to_ns(ktime_sub(ktime_get(), start)); in i915_gem_wait_ioctl()
3735 if (args->timeout_ns < 0) in i915_gem_wait_ioctl()
3736 args->timeout_ns = 0; in i915_gem_wait_ioctl()
3745 if (ret == -ETIME && !nsecs_to_jiffies(args->timeout_ns)) in i915_gem_wait_ioctl()
[all …]
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