foreman 07aff986ce P4 to Git Change 1989702 by gandryey@gera-win10 on 2019/08/27 11:49:38 ...

SWDEV-200489 - [CQE OCL][QR][Windows][Vega20][19H1] Performance drop is observed while running Blender on Vega20 due to faulty CL#1981122
	- Switch scratch buffer allocation algorithm back to the optimal size calculation with sync mode. Some kernels will run slower if max scratch per queue is programmed unconditionally due to possible lower memory efficiency with fetches

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.cpp#160 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.hpp#45 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.cpp#149 edit

2019-08-27 11:55:54 -04:00

rocclr

P4 to Git Change 1989702 by gandryey@gera-win10 on 2019/08/27 11:49:38

2019-08-27 11:55:54 -04:00

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