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Searched refs:last_timestamp (Results 1 – 11 of 11) sorted by relevance

/linux/kernel/
H A Dwatchdog_perf.c30 static DEFINE_PER_CPU(ktime_t, last_timestamp);
64 delta = now - __this_cpu_read(last_timestamp); in watchdog_check_timestamp()
75 __this_cpu_write(last_timestamp, now); in watchdog_check_timestamp()
82 __this_cpu_write(last_timestamp, ktime_get_mono_fast_ns()); in watchdog_init_timestamp()
/linux/drivers/gpu/drm/sti/
H A Dsti_plane.c64 ms_since_last = ktime_to_ms(ktime_sub(now, fps->last_timestamp)); in sti_plane_update_fps()
70 fps->last_timestamp = now; in sti_plane_update_fps()
H A Dsti_plane.h56 ktime_t last_timestamp; member
/linux/drivers/gpu/drm/stm/
H A Dltdc.h40 ktime_t last_timestamp; member
H A Dltdc.c1534 ms_since_last = ktime_to_ms(ktime_sub(now, fpsi->last_timestamp)); in ltdc_plane_atomic_print_state()
1539 fpsi->last_timestamp = now; in ltdc_plane_atomic_print_state()
/linux/drivers/iio/accel/
H A Dsca3000.c166 s64 last_timestamp; member
1056 s64 last_timestamp = iio_get_time_ns(indio_dev); in sca3000_event_handler() local
1078 last_timestamp); in sca3000_event_handler()
1087 last_timestamp); in sca3000_event_handler()
1096 last_timestamp); in sca3000_event_handler()
1105 last_timestamp); in sca3000_event_handler()
/linux/drivers/net/ethernet/mellanox/mlx5/core/diag/
H A Dfw_tracer.c719 while (block_timestamp > tracer->last_timestamp) { in mlx5_fw_tracer_handle_traces()
721 if (tracer->last_timestamp) { in mlx5_fw_tracer_handle_traces()
740 if (tracer->last_timestamp != last_block_timestamp) { in mlx5_fw_tracer_handle_traces()
742 tracer->last_timestamp = block_timestamp; in mlx5_fw_tracer_handle_traces()
758 tracer->last_timestamp = block_timestamp; in mlx5_fw_tracer_handle_traces()
806 tracer->last_timestamp = 0; in mlx5_fw_tracer_set_mtrc_ctrl()
H A Dfw_tracer.h108 u64 last_timestamp; member
/linux/tools/perf/
H A Dbuiltin-top.c874 static u64 last_timestamp; variable
890 ret = evlist__parse_sample_timestamp(evlist, event, &last_timestamp); in perf_top__mmap_read_idx()
894 ret = ordered_events__queue(top->qe.in, event, last_timestamp, 0, NULL); in perf_top__mmap_read_idx()
1139 return delay_timestamp < last_timestamp; in should_drop()
H A Dbuiltin-script.c80 static u64 last_timestamp; variable
2487 if (sample->time < last_timestamp) { in process_sample_event()
2489 " this: %" PRIu64 "\n", last_timestamp, in process_sample_event()
2493 last_timestamp = sample->time; in process_sample_event()
/linux/drivers/firewire/
H A Dohci.c172 u16 last_timestamp; member
2863 trace_isoc_inbound_single_completions(&ctx->base, ctx->last_timestamp, cause, ctx->header, in flush_iso_completions()
2865 trace_isoc_outbound_completions(&ctx->base, ctx->last_timestamp, cause, ctx->header, in flush_iso_completions()
2868 ctx->base.callback.sc(&ctx->base, ctx->last_timestamp, in flush_iso_completions()
2885 ctx->last_timestamp = (u16)le32_to_cpu((__force __le32)dma_hdr[0]); in copy_iso_headers()
3055 ctx->last_timestamp = le16_to_cpu(last->res_count); in handle_it_packet()