SWDEV-145570 - [HIP] Change fat binary magic number and clang-offload-bundler target name to match clang
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_platform.cpp#11 edit
SWDEV-145570 - [HIP] Store HIP mem flags inside amd::Buffer's flags
Use the 16 upper bits of amd::Buffer's flags field instead of adding a new field.
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_memory.cpp#26 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#86 edit
SWDEV-145570 - [HIP] Make streamSet global and protect it
By default from the spec, streamSet should be global and not per thread.
There is a flag to make it per thread but we don't handle this yet. We
would just add another variable that will be thread local and use it instead.
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_context.cpp#12 edit
... //depot/stg/opencl/drivers/opencl/api/hip/hip_device_runtime.cpp#10 edit
... //depot/stg/opencl/drivers/opencl/api/hip/hip_internal.hpp#11 edit
... //depot/stg/opencl/drivers/opencl/api/hip/hip_stream.cpp#8 edit
SWDEV-145570 - [HIP] - Release a stream first before taking it off from the set.
- Queue::create() needs to be called before returning a valid queue.
ReviewBoardURL = http://ocltc.amd.com/reviews/r/14830/diff/
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_stream.cpp#7 edit
SWDEV-145570 - [HIP] Use the as_amd()->asHostQueue with streamSet
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_stream.cpp#6 edit
SWDEV-145570 - [HIP] Fix offset calculation when getting a memory object. Also include case when destination VA may just be a CPU host VA and not nessarily device alloced.
- Fix hipMemset* to write each byte and now a dword as per the spec
ReviewBoardURL = http://ocltc.amd.com/reviews/r/14787/diff/
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_memory.cpp#24 edit
SWDEV-145570 - [HIP]
- Implement hipMemcpyHtoD/DtoH/DtoD/ and their Async APIs
- Combine logic for hipMemset/Memcpy/Memset2D/Memcpy2D that can be shared across multiple APIs
ReviewBoardURL = http://ocltc.amd.com/reviews/r/14782/diff/
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_memory.cpp#23 edit
SWDEV-145570 - [HIP] Fix multithread init
Make the g_ihipInitialized variable per thread
And make sure to assign a default g_context
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/hip/hip_context.cpp#10 edit
... //depot/stg/opencl/drivers/opencl/api/hip/hip_internal.hpp#9 edit