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P4 to Git Change 1156441 by yaxunl@yaxunl_stg_win50 on 2015/06/01 13:40:44

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EPR #420584 - [CQE OCL][ISV][QR][SI] FAHBenchmark application is crashing on all SI cards.

	Wave limiter causes FAH crash on SI. Disable wave limiter for SI as a workaround.

	Opened bug #10817 to track this issue.

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuwavelimiter.cpp#6 edit


[ROCm/clr commit: 79b758537c]
This commit is contained in:
foreman
2015-06-01 13:51:27 -04:00
parent 49dcb6b0c4
commit 09043c0203
1 changed files with 3 additions and 2 deletions
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projects/clr/rocclr/runtime/device/gpu/gpuwavelimiter.cpp
+3 -2
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@@ -264,9 +264,10 @@ void WaveLimiterManager::enable() {
}
auto gpuDev = static_cast<const Device*>(&owner_->dev());
auto hwInfo = gpuDev->hwInfo();
// Enable it only for SI+, unless GPU_WAVE_LIMIT_ENABLE is set to 1
// Enable it only for CI+, unless GPU_WAVE_LIMIT_ENABLE is set to 1
// Disabled for SI due to bug #10817
setIfNotDefault(enable_, GPU_WAVE_LIMIT_ENABLE,
owner_->workGroupInfo()->limitWave_ && gpuDev->settings().siPlus_);
owner_->workGroupInfo()->limitWave_ && gpuDev->settings().ciPlus_);
}
}