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

/linux/kernel/trace/
H A Dring_buffer_benchmark.c237 unsigned long long overruns; in ring_buffer_producer() local
302 overruns = ring_buffer_overruns(buffer); in ring_buffer_producer()
328 trace_printk("Overruns: %lld\n", overruns); in ring_buffer_producer()
335 trace_printk("Total: %lld\n", entries + overruns + read); in ring_buffer_producer()
H A Dring_buffer.c5403 * ring_buffer_overrun_cpu - get the number of overruns caused by the ring in rb_update_remote_head()
5406 * @cpu: The per CPU buffer to get the number of overruns from in rb_update_remote_head()
5424 * ring_buffer_commit_overrun_cpu - get the number of overruns caused by in rb_iter_reset()
5428 * @cpu: The per CPU buffer to get the number of overruns from in rb_iter_reset()
5450 * @cpu: The per CPU buffer to get the number of overruns from
5510 * ring_buffer_overruns - get the number of overruns in buffer in ring_buffer_iter_empty()
5513 * Returns the total number of overruns in the ring buffer in ring_buffer_iter_empty()
5519 unsigned long overruns = 0; in rb_update_read_stamp()
5525 overruns += local_read(&cpu_buffer->overrun); in rb_update_read_stamp()
5528 return overruns; in rb_update_read_stamp()
5360 unsigned long overruns = 0; ring_buffer_overruns() local
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/linux/tools/testing/selftests/timers/
H A Dposix_timers.c237 int overruns; in siginfo_handler()
246 tsig->overruns += si->si_overrun; in ignore_thread()
346 ksft_test_result(tsig.signals == 1 && tsig.overruns == 29, in check_rearm()
349 ksft_test_result(tsig.signals == 0 && tsig.overruns == 0, in check_rearm()
601 ksft_test_result(tsig.signals == 1 && tsig.overruns == 9, in check_overrun()
227 int overruns; global() member
/linux/drivers/vdpa/vdpa_sim/
H A Dvdpa_sim_net.c46 u64 overruns; member
281 net->rx_stats.overruns += rx_overruns; in vdpasim_net_work()
303 rx_overruns = net->rx_stats.overruns; in vdpasim_net_get_stats()
326 "rx overruns")) in vdpasim_net_get_stats()
/linux/arch/x86/boot/
H A Dheader.S446 # pointer overruns the input pointer.
/linux/Documentation/networking/device_drivers/can/
H A Dcan327.rst264 overruns. It may abort sending in the middle of the line, which will
/linux/drivers/scsi/aic7xxx/
H A Daic79xx.seq2119 * None-the-less, we must still catch and report overruns to
2142 * Status PKT overruns are uncerimoniously recovered with a
H A Daic7xxx.seq885 /* Guard against overruns */
H A Daic79xx.reg4230 * avoid the persistent sync offset overruns.
/linux/Documentation/arch/m68k/
H A Dkernel-options.rst547 overruns. Lower values give a slightly faster mouse responses and
/linux/Documentation/arch/sparc/oradax/
H A Ddax-hv-api.txt390 to protect against buffer overruns.