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Searched refs:stop_count (Results 1 - 14 of 14) sorted by relevance

/kernel/linux/linux-5.10/arch/x86/kernel/
H A Dtsc_sync.c247 static atomic_t stop_count; variable
389 while (atomic_read(&stop_count) != cpus-1) in check_tsc_sync_source()
428 atomic_inc(&stop_count); in check_tsc_sync_source()
484 atomic_inc(&stop_count); in check_tsc_sync_target()
489 while (atomic_read(&stop_count) != cpus) in check_tsc_sync_target()
495 atomic_set(&stop_count, 0); in check_tsc_sync_target()
/kernel/linux/linux-6.6/arch/x86/kernel/
H A Dtsc_sync.c248 static atomic_t stop_count; variable
382 while (atomic_read(&stop_count) != cpus-1) in check_tsc_sync_source()
421 atomic_inc(&stop_count); in check_tsc_sync_source()
478 atomic_inc(&stop_count); in check_tsc_sync_target()
483 while (atomic_read(&stop_count) != cpus) in check_tsc_sync_target()
489 atomic_set(&stop_count, 0); in check_tsc_sync_target()
/kernel/linux/linux-5.10/drivers/staging/comedi/drivers/
H A Dmite.c308 u32 stop_count = cmd->stop_arg * comedi_bytes_per_scan(s); in mite_sync_output_dma() local
312 bool finite_regen = (cmd->stop_src == TRIG_NONE && stop_count != 0); in mite_sync_output_dma()
317 if (cmd->stop_src == TRIG_COUNT && (int)(nbytes_lb - stop_count) > 0) in mite_sync_output_dma()
318 nbytes_lb = stop_count; in mite_sync_output_dma()
320 if (cmd->stop_src == TRIG_COUNT && (int)(nbytes_ub - stop_count) > 0) in mite_sync_output_dma()
321 nbytes_ub = stop_count; in mite_sync_output_dma()
323 if ((!finite_regen || stop_count > old_alloc_count) && in mite_sync_output_dma()
335 * stop_count bytes. in mite_sync_output_dma()
H A Dni_mio_common.c2171 unsigned int stop_count; in ni_ai_cmd() local
2234 stop_count = cmd->stop_arg - 1; in ni_ai_cmd()
2238 stop_count += num_adc_stages_611x; in ni_ai_cmd()
2241 ni_stc_writel(dev, stop_count, NISTC_AI_SC_LOADA_REG); in ni_ai_cmd()
2250 if (stop_count == 0) { in ni_ai_cmd()
/kernel/linux/linux-6.6/drivers/comedi/drivers/
H A Dmite.c307 u32 stop_count = cmd->stop_arg * comedi_bytes_per_scan(s); in mite_sync_output_dma() local
311 bool finite_regen = (cmd->stop_src == TRIG_NONE && stop_count != 0); in mite_sync_output_dma()
316 if (cmd->stop_src == TRIG_COUNT && (int)(nbytes_lb - stop_count) > 0) in mite_sync_output_dma()
317 nbytes_lb = stop_count; in mite_sync_output_dma()
319 if (cmd->stop_src == TRIG_COUNT && (int)(nbytes_ub - stop_count) > 0) in mite_sync_output_dma()
320 nbytes_ub = stop_count; in mite_sync_output_dma()
322 if ((!finite_regen || stop_count > old_alloc_count) && in mite_sync_output_dma()
334 * stop_count bytes. in mite_sync_output_dma()
H A Dni_mio_common.c2170 unsigned int stop_count; in ni_ai_cmd() local
2233 stop_count = cmd->stop_arg - 1; in ni_ai_cmd()
2237 stop_count += num_adc_stages_611x; in ni_ai_cmd()
2240 ni_stc_writel(dev, stop_count, NISTC_AI_SC_LOADA_REG); in ni_ai_cmd()
2249 if (stop_count == 0) { in ni_ai_cmd()
/kernel/linux/linux-5.10/drivers/media/usb/au0828/
H A Dau0828-dvb.c288 dprintk(1, "%s(), start_count: %d, stop_count: %d\n", __func__, in au0828_dvb_start_feed()
289 dvb->start_count, dvb->stop_count); in au0828_dvb_start_feed()
318 dvb->stop_count++; in au0828_dvb_stop_feed()
319 dprintk(1, "%s(), start_count: %d, stop_count: %d\n", __func__, in au0828_dvb_stop_feed()
320 dvb->start_count, dvb->stop_count); in au0828_dvb_stop_feed()
497 dvb->stop_count = 0; in dvb_register()
H A Dau0828.h96 int stop_count; member
/kernel/linux/linux-6.6/drivers/media/usb/au0828/
H A Dau0828-dvb.c288 dprintk(1, "%s(), start_count: %d, stop_count: %d\n", __func__, in au0828_dvb_start_feed()
289 dvb->start_count, dvb->stop_count); in au0828_dvb_start_feed()
318 dvb->stop_count++; in au0828_dvb_stop_feed()
319 dprintk(1, "%s(), start_count: %d, stop_count: %d\n", __func__, in au0828_dvb_stop_feed()
320 dvb->start_count, dvb->stop_count); in au0828_dvb_stop_feed()
497 dvb->stop_count = 0; in dvb_register()
H A Dau0828.h96 int stop_count; member
/kernel/linux/linux-5.10/kernel/trace/
H A Dtrace.c1822 if (tr->stop_count) in update_max_tr()
1866 if (tr->stop_count) in update_max_tr_single()
2315 return global_trace.stop_count; in is_tracing_stopped()
2327 if (--tr->stop_count) { in tracing_start_tr()
2328 if (WARN_ON_ONCE(tr->stop_count < 0)) { in tracing_start_tr()
2330 tr->stop_count = 0; in tracing_start_tr()
2372 if (tr->stop_count++) in tracing_stop_tr()
4617 if (!iter->snapshot && tr->stop_count) in tracing_release()
H A Dtrace.h338 int stop_count; member
/kernel/linux/linux-6.6/kernel/trace/
H A Dtrace.c1867 if (tr->stop_count) in update_max_tr()
1915 if (tr->stop_count) in update_max_tr_single()
2387 return global_trace.stop_count; in is_tracing_stopped()
2399 if (--tr->stop_count) { in tracing_start_tr()
2400 if (WARN_ON_ONCE(tr->stop_count < 0)) { in tracing_start_tr()
2402 tr->stop_count = 0; in tracing_start_tr()
2444 if (tr->stop_count++) in tracing_stop_tr()
5043 if (!iter->snapshot && tr->stop_count) in tracing_release()
H A Dtrace.h369 int stop_count; member

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