P4 to Git Change 1392885 by gandryey@gera-w8 on 2017/03/30 17:28:48
SWDEV-115408 - [Vega10] IB size mismatch in OCL submissions - Incorrect result for OS event wait was causing this issue, because runtime could overwrite an incomplete IB. A workaround is to check TS value after a wait returned a successful code Affected files ... ... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.hpp#18 edit ... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#266 edit
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@@ -181,6 +181,8 @@ release(uint, GPU_WAVES_PER_SIMD, 0, \
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"Force the number of waves per SIMD (1-10)") \
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release(bool, GPU_WAVE_LIMIT_ENABLE, false, \
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"1 = Enable adaptive wave limiter") \
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release(bool, GPU_PAL_FENCE_VALIDATION, true, \
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"1 = Enables PAL fence validation with TS") \
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release_on_stg(uint, GPU_WAVE_LIMIT_CU_PER_SH, 0, \
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"Assume the number of CU per SH for wave limiter") \
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release_on_stg(uint, GPU_WAVE_LIMIT_MAX_WAVE, 10, \
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