DPC_WATCHDOG_VIOLATION

b9db3d70 814e1372 815f31e0 7591001a 00000000 nt！KeQuerySystemTime + 0x316 b9db3db0 81520c61 8148c71c 815f31e0 00000000 nt！ExEnterCriticalRegionAndAcquireResourceShared + 0x8a b9db3db4 8148c71c 815f31e0 00000000 00000000 nt！KiDispatchInterrupt + 0x741 b9db3db8 815f31e0 00000000 00000000 00000000 nt！KeQuerySystemTime + 0x240 b9db3dbc 00000000 00000000 00000000 bfef9784 nt！HalDispatchTable + 0x12b0STACK_TEXT: WARNING: Stack unwind information not available. Following frames may be wrong.8279db30 8155566b 00000133 00000001 00001e00 nt!KeBugCheckEx8279db9c 814bf9dd 001f0894 0000001b 8146c900 nt!CcTestControl+0x33b218279dc4c 819c52be 819d4def 80d9241b 000000d2 nt!KeClockInterruptNotify+0x7d8279dd58 819c1b90 7fc38aa8 803c7550 00001027 hal!HalClearSoftwareInterrupt+0x228279dd74 814827f9 b1fc0c80 00000000 00000000 hal!KfLowerIrql+0x1108279dda8 8608b29c 803c75ac 803c7550 00000000 nt!KeInsertQueueDpc+0x1d98279ddd0 8e329059 00000000 803c7550 7fc38aa8 Wdf01000!imp_WdfInterruptQueueDpcForIsr+0x9a8279dde4 86092c10 7fc38aa8 71ffbfe8 803c75ac MyDriver!HalInterruptDpc+0x1c1 [c:\work7\3cb32919a8f4c1b1\source\sensors\ish\source\sw\drivers\teedriver\teedriver\hal\hal_core.c @ 402]8279de04 86092f6b 00000000 00000000 82782300 Wdf01000!FxInterrupt::DpcHandler+0x9c8279de18 81481456 803c75ac 803c7550 803c7550 Wdf01000!FxInterrupt::_InterruptDpcThunk+0x3c8279ded0 81481053 8279df18 00000000 00000000 nt!NtTraceEvent+0x173a8279dff4 8152054e b9db3bf8 3800037f 030100ff nt!NtTraceEvent+0x1337b9db3c20 86024b83 71ffd658 8e0029a0 00001028 nt!KiDispatchInterrupt+0x2eb9db3c50 86024aab feced300 ffffffff 8e333310 Wdf01000!FxTimer::Start+0xcab9db3c74 8e32c7cd 00000000 8e0029a0 feced300 Wdf01000!imp_WdfTimerStart+0x44b9db3c9c 8e32c731 8e004198 6e24f090 91db0ff8 MyDriver!WaitForIshILUPandHECI+0x57 [c:\work7\3cb32919a8f4c1b1\source\sensors\ish\source\sw\drivers\teedriver\teedriver\hal\ish\ish_hal.c @ 117]b9db3cb4 8e33633f 8e004198 814bba96 91db0f68 MyDriver!WaitForILUP+0x37 [c:\work7\3cb32919a8f4c1b1\source\sensors\ish\source\sw\drivers\teedriver\teedriver\hal\ish\ish_hal.c @ 424]b9db3ccc 8601d2a8 6e24f090 8e0049d0 8601d201 MyDriver!EvtResetAckWorkItem+0x63 [c:\work7\3cb32919a8f4c1b1\source\sensors\ish\source\sw\drivers\teedriver\teedriver\hal\ish\ish_hal.c @ 533]b9db3ce8 8148cf89 8e0049d0 91db0f00 8148cf28 Wdf01000!FxWorkItem::WorkItemThunk+0xa7b9db3d24 8148c7f2 80c85460 00000000 bff0a740 nt!KeIsAttachedProcess+0x7bb9db3d70 814e1372 815f31e0 7591001a 00000000 nt!KeQuerySystemTime+0x316b9db3db0 81520c61 8148c71c 815f31e0 00000000 nt!ExEnterCriticalRegionAndAcquireResourceShared+0x8ab9db3db4 8148c71c 815f31e0 00000000 00000000 nt!KiDispatchInterrupt+0x741b9db3db8 815f31e0 00000000 00000000 00000000 nt!KeQuerySystemTime+0x240b9db3dbc 00000000 00000000 00000000 bfef9784 nt!HalDispatchTable+0x12b0 I'我想知道它可能是什么根源。I'm rying to understand what could be the root-cause for it.谢谢，CS推荐答案 这些MyDriver是什么！WaitForXxx例程？你不是在IRQL 2上进行投票，不是吗？您可能还想转储WDF事件日志What are these MyDriver!WaitForXxx routines? You're not polling at IRQL 2, are you? You might also want to dump the WDF event log  -Brian -Brian 这篇关于DPC_WATCHDOG_VIOLATION的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 1403页，肝出来的..