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Searched refs:stalled (Results 1 – 25 of 52) sorted by relevance

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/linux-6.12.1/drivers/comedi/drivers/
Dcomedi_isadma.c63 int stalled = 0; in comedi_isadma_disable_on_sample() local
80 stalled++; in comedi_isadma_disable_on_sample()
81 if (stalled > 10) in comedi_isadma_disable_on_sample()
85 stalled = 0; in comedi_isadma_disable_on_sample()
/linux-6.12.1/tools/perf/tests/shell/
Dstat+std_output.sh14 …clock task-clock context-switches cpu-migrations page-faults stalled-cycles-frontend stalled-cycle…
/linux-6.12.1/drivers/block/drbd/
Ddrbd_proc.c96 int stalled = 0; in drbd_syncer_progress() local
144 stalled = 1; in drbd_syncer_progress()
187 seq_printf(seq, " K/sec%s\n", stalled ? " (stalled)" : ""); in drbd_syncer_progress()
/linux-6.12.1/drivers/gpu/drm/imagination/
Dpvr_power.c187 bool stalled; in pvr_watchdog_worker() local
198 stalled = pvr_watchdog_kccb_stalled(pvr_dev); in pvr_watchdog_worker()
200 if (stalled) { in pvr_watchdog_worker()
/linux-6.12.1/tools/perf/util/
Dparse-events.l335 stalled-cycles-frontend|idle-cycles-frontend { return hw_term(yyscanner, PERF_COUNT_HW_STALLED_CYCL…
336 stalled-cycles-backend|idle-cycles-backend { return hw_term(yyscanner, PERF_COUNT_HW_STALLED_CYCLES…
388 stalled-cycles-frontend|idle-cycles-frontend { return sym(yyscanner, PERF_TYPE_HARDWARE, PERF_COUNT…
389 stalled-cycles-backend|idle-cycles-backend { return sym(yyscanner, PERF_TYPE_HARDWARE, PERF_COUNT_H…
Dstat-shadow.c213 int aggr_idx, double stalled, in print_stalled_cycles_front() argument
218 print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, color_ratios, in print_stalled_cycles_front()
224 int aggr_idx, double stalled, in print_stalled_cycles_back() argument
229 print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, color_ratios, in print_stalled_cycles_back()
/linux-6.12.1/drivers/net/xen-netback/
Drx.c524 return !queue->stalled && in xenvif_rx_queue_stalled()
534 return queue->stalled && xenvif_rx_queue_slots(queue) >= needed; in xenvif_rx_queue_ready()
599 queue->stalled = true; in xenvif_queue_carrier_off()
615 queue->stalled = false; in xenvif_queue_carrier_on()
Dcommon.h204 bool stalled; member
/linux-6.12.1/drivers/usb/gadget/udc/aspeed-vhub/
Ddev.c77 if (ep && (ep->epn.stalled || ep->epn.wedged)) { in ast_vhub_dev_enable()
78 ep->epn.stalled = false; in ast_vhub_dev_enable()
160 ep->epn.stalled = is_set; in ast_vhub_ep_feature()
198 if (ep->epn.stalled) in ast_vhub_ep_status()
Depn.c510 if (ep->epn.stalled || ep->epn.wedged) in ast_vhub_update_epn_stall()
516 if (!ep->epn.stalled && !ep->epn.wedged) in ast_vhub_update_epn_stall()
544 ep->epn.stalled = halt; in ast_vhub_set_halt_and_wedge()
648 ep->epn.stalled = false; in ast_vhub_epn_enable()
/linux-6.12.1/drivers/spi/
Dspi-xilinx.c273 int stalled; in xilinx_spi_txrx_bufs() local
302 stalled = 10; in xilinx_spi_txrx_bufs()
304 if (rx_words == n_words && !(stalled--) && in xilinx_spi_txrx_bufs()
/linux-6.12.1/Documentation/RCU/
Dstallwarn.rst239 PREEMPT_RCU builds can be stalled by tasks as well as by CPUs, and that
249 interrupts during the current stalled grace period.
261 handlers that the stalled CPU has executed. The number before the "/"
264 (stalled) grace period, or it might be some earlier grace period (for
270 the stalled CPU is spinning with interrupts are disabled, or, in -rt
359 stack dumps for the different messages for the same stalled grace period.
387 As with normal grace periods, PREEMPT_RCU builds can be stalled by
407 interrupts, and number of context switches on the stalled CPU. The
410 on the stalled CPU. The last number is the measurement interval, again
465 This situation hints that the stalled CPU was looping with preemption
/linux-6.12.1/Documentation/ABI/testing/
Dsysfs-bus-event_source-devices-events5 /sys/devices/cpu/events/stalled-cycles-frontend
7 /sys/devices/cpu/events/stalled-cycles-backend
/linux-6.12.1/arch/powerpc/perf/
Dpower8-pmu.c124 GENERIC_EVENT_ATTR(stalled-cycles-frontend, PM_GCT_NOSLOT_CYC);
125 GENERIC_EVENT_ATTR(stalled-cycles-backend, PM_CMPLU_STALL);
Dpower7-pmu.c379 GENERIC_EVENT_ATTR(stalled-cycles-frontend, PM_GCT_NOSLOT_CYC);
380 GENERIC_EVENT_ATTR(stalled-cycles-backend, PM_CMPLU_STALL);
Dpower9-pmu.c167 GENERIC_EVENT_ATTR(stalled-cycles-frontend, PM_ICT_NOSLOT_CYC);
168 GENERIC_EVENT_ATTR(stalled-cycles-backend, PM_CMPLU_STALL);
/linux-6.12.1/drivers/gpu/drm/i915/gt/
Dintel_engine.h224 bool stalled) in __intel_engine_reset() argument
227 engine->reset.rewind(engine, stalled); in __intel_engine_reset()
Dmock_engine.c288 static void mock_reset_rewind(struct intel_engine_cs *engine, bool stalled) in mock_reset_rewind() argument
290 GEM_BUG_ON(stalled); in mock_reset_rewind()
/linux-6.12.1/Documentation/accounting/
Dpsi.rst46 tasks are stalled on a given resource.
49 tasks are stalled on a given resource simultaneously. In this state
53 situation from a state where some tasks are stalled but the CPU is
/linux-6.12.1/Documentation/staging/
Dstatic-keys.rst300 <not supported> stalled-cycles-frontend
301 <not supported> stalled-cycles-backend
317 <not supported> stalled-cycles-frontend
318 <not supported> stalled-cycles-backend
/linux-6.12.1/drivers/gpu/drm/i915/gt/uc/
Dintel_uc.h49 void intel_uc_reset(struct intel_uc *uc, intel_engine_mask_t stalled);
Dintel_uc.c623 void intel_uc_reset(struct intel_uc *uc, intel_engine_mask_t stalled) in intel_uc_reset() argument
629 intel_guc_submission_reset(guc, stalled); in intel_uc_reset()
/linux-6.12.1/Documentation/devicetree/bindings/iommu/
Diommu.txt101 accepts a limited number of simultaneous stalled transactions before
109 stalling. For example the OS, in order to handle a stalled transaction,
110 may attempt to retrieve pages from secondary storage in a stalled
/linux-6.12.1/drivers/net/ethernet/freescale/fman/
DKconfig39 likelihood of stalled FMAN packet processing, especially under
/linux-6.12.1/Documentation/hwmon/
Dpc87427.rst43 (including stalled or missing fan).

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