SWDEV-79445 - OCL generic changes and code clean-up
- Add explicit type specialization for AQL copy types to avoid memcpy() calls in the most of cases
- Increase size of sysmem copy for constants buffers to account the internal arguments
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palconstbuf.cpp#5 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palkernel.cpp#46 edit
SWDEV-134107 - Add support for respecting target's xnack setting
- Port Konstantin's change of "Bring naming o par with the spec" in git (Change 139283)
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#85 edit
SWDEV-2 - Change OpenCL version number from 2616 to 2617.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2364 edit
SWDEV-79445 - OCL generic changes and code clean-up
- Prepare the changes to remove resource rename feature. Resource rename can substitute a low level memory object in the current resource with a different one in order to avoid GPU stalls on frequent CPU updates, like constant buffers or staging buffers. Renaming was necessary due to CAL and old HW limitations to manage suballocations and has some inefficiency with tiny updates and staging buffers.
- This change removes renames usage from the constant buffer management
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palconstbuf.cpp#3 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palconstbuf.hpp#4 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palkernel.cpp#45 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.cpp#78 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.hpp#43 edit
SWDEV-2 - Change OpenCL version number from 2615 to 2616.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2363 edit
SWDEV-2 - Change OpenCL version number from 2614 to 2615.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2362 edit
SWDEV-79445 - OCL generic changes and code clean-up
- Fix a regression in the AMF test and reenable the suballoc optimization. Rearrange the locks around cache field access only to avoid calling memory release under the cache lock.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.cpp#57 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.cpp#53 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.hpp#18 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#287 edit
SWDEV-2 - Change OpenCL version number from 2613 to 2614.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2361 edit
SWDEV-145570 - Contexts
Create one amd::Context per device
g_context is now thread's current context
HIP doesn't want more than one context per device so we always use the primary one
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_context.cpp#3 edit
... //depot/stg/opencl/drivers/opencl/api/hip/hip_device.cpp#7 edit
... //depot/stg/opencl/drivers/opencl/api/hip/hip_internal.hpp#4 edit
SWDEV-133818 - PAL support for Linux Pro: Coarse Grain SVM for OpenCL 2.0
1. This change enables OCL 2.0 on Linux for devices using PAL backend.
2. Set the alignment for Coarse Grain SVM allocations to be the gpu fragment size (2MB on Linux).
ReviewBoardURL = http://ocltc.amd.com/reviews/r/14437/diff/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.cpp#52 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palsettings.cpp#46 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/memory.cpp#128 edit
SWDEV-2 - Change OpenCL version number from 2612 to 2613.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2360 edit
SWDEV-2 - Change OpenCL version number from 2611 to 2612.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2359 edit
SWDEV-2 - Change OpenCL version number from 2610 to 2611.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2358 edit
SWDEV-2 - Change OpenCL version number from 2609 to 2610.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2357 edit
SWDEV-2 - Change OpenCL version number from 2608 to 2609.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2356 edit
SWDEV-2 - Change OpenCL version number from 2607 to 2608.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2355 edit
SWDEV-79445 - OCL generic changes and code clean-up
- Remove pinOffset_ field, since the pinning offset can be combined with global offset_ field
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.cpp#75 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palkernel.cpp#44 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.cpp#50 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.hpp#16 edit
SWDEV-132899 - [gfx10][OCL]- Adding support for forcing WaveSize32 from runtime for testing on gfx10 HW emulator
Motivation: During testing ocltst on Windows on PAL/HSAIL/SC path on gfx10 HW emulator, it was found that SC uses WaveSize64 by default for compute kernels.
SC also has an interface that can be used for forcing the WaveSize to 32 or 64.
- Adding the "-force-wave-size-32" into compiler to be passed down to Finalizer/SC
- Adding environment variable "GPU_FORCE_WAVE_SIZE_32" that can be used from runtime to force WaveSize32 compilation in HSAIL/SC path
ReviewBoardURL = http://ocltc.amd.com/reviews/r/14364/
Affected files ...
... //depot/stg/opencl/drivers/opencl/compiler/lib/backends/gpu/hsail_be.cpp#69 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/utils/OPTIONS.def#138 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.cpp#55 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#284 edit
SWDEV-2 - Change OpenCL version number from 2606 to 2607.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2354 edit
foreman
Laurent Morichetti
Jenkins
Maneesh Gupta
Rahul Garg
Siu Chi Chan