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Fix for incorrect timestamp offset calculation in event profiling info

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Change-Id: I634c29daf4734b24e4075542dc6550c531977f0a
Signed-off-by: Pawel Wilma <pawel.wilma@intel.com>
This commit is contained in:
Pawel Wilma
2019-01-09 17:07:11 +01:00
committed by sys_ocldev
parent 397778df70
commit 14e8fdd8f8
3 changed files with 91 additions and 6 deletions
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6
runtime/command_queue/gpgpu_walker.inl
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@@ -106,12 +106,12 @@ void GpgpuWalkerHelper<GfxFamily>::dispatchProfilingCommandsStart(
using MI_STORE_REGISTER_MEM = typename GfxFamily::MI_STORE_REGISTER_MEM;
// PIPE_CONTROL for global timestamp
uint64_t TimeStampAddress = hwTimeStamps.getGraphicsAllocation()->getGpuAddress() + ptrDiff(&hwTimeStamps.tag->GlobalStartTS, hwTimeStamps.tag);
uint64_t TimeStampAddress = hwTimeStamps.getGraphicsAllocation()->getGpuAddress() + ptrDiff(&hwTimeStamps.tag->GlobalStartTS, hwTimeStamps.getGraphicsAllocation()->getUnderlyingBuffer());
PipeControlHelper<GfxFamily>::obtainPipeControlAndProgramPostSyncOperation(commandStream, PIPE_CONTROL::POST_SYNC_OPERATION_WRITE_TIMESTAMP, TimeStampAddress, 0llu);
//MI_STORE_REGISTER_MEM for context local timestamp
TimeStampAddress = hwTimeStamps.getGraphicsAllocation()->getGpuAddress() + ptrDiff(&hwTimeStamps.tag->ContextStartTS, hwTimeStamps.tag);
TimeStampAddress = hwTimeStamps.getGraphicsAllocation()->getGpuAddress() + ptrDiff(&hwTimeStamps.tag->ContextStartTS, hwTimeStamps.getGraphicsAllocation()->getUnderlyingBuffer());
//low part
auto pMICmdLow = (MI_STORE_REGISTER_MEM *)commandStream->getSpace(sizeof(MI_STORE_REGISTER_MEM));
@@ -134,7 +134,7 @@ void GpgpuWalkerHelper<GfxFamily>::dispatchProfilingCommandsEnd(
pPipeControlCmd->setCommandStreamerStallEnable(true);
//MI_STORE_REGISTER_MEM for context local timestamp
uint64_t TimeStampAddress = hwTimeStamps.getGraphicsAllocation()->getGpuAddress() + ptrDiff(&hwTimeStamps.tag->ContextEndTS, hwTimeStamps.tag);
uint64_t TimeStampAddress = hwTimeStamps.getGraphicsAllocation()->getGpuAddress() + ptrDiff(&hwTimeStamps.tag->ContextEndTS, hwTimeStamps.getGraphicsAllocation()->getUnderlyingBuffer());
//low part
auto pMICmdLow = (MI_STORE_REGISTER_MEM *)commandStream->getSpace(sizeof(MI_STORE_REGISTER_MEM));