SWDEV-86170 - Need OCL changes for Compute Unit Reservation
- Add support for RT and Medium priority queues
- Use the new packet for the CU mask programming. It will allow CU reservation for RT queue in KMD.
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_command.cpp#11 edit
... //depot/stg/opencl/drivers/opencl/library/hsa/hsail/src/devenq/schedule.cl#12 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#546 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#159 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpumemory.cpp#127 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#402 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.hpp#139 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLContext.cpp#81 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLContext.h#52 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLDevice.cpp#165 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/backend.h#12 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/commandqueue.cpp#22 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/commandqueue.hpp#17 edit
SWDEV-89711 - Adding EGL interop capability:
- Remove Context::Info::type_ and only use flags_, it's more accurate and type_ was just redundant
- Plumbing work for EGL at the top of the API layer.
ReviewBoardURL = http://ocltc.amd.com/reviews/r/9965/diff/
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_d3d10.cpp#11 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_d3d11.cpp#18 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_d3d9.cpp#28 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_gl.cpp#48 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_gl_amd.hpp#18 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/cpu/cpudevice.hpp#94 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/device.hpp#269 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#542 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#157 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa_foundation/hsadevice.cpp#56 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa_foundation/hsadevice.hpp#25 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/context.cpp#40 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/context.hpp#24 edit
SWDEV-80450 - Fix the issue of app context reference count > 0 after app termination by using device context for the mapped buffer/image resource.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#155 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpumemory.cpp#123 edit
SWDEV-77584 - ORCA RT: Preparations for enabling HSAIL on OpenCL 1.2 by default. Integrate new algorithm for device program choice.
[Reasons]
1. Make the switching change as less as possible.
2. Give a chance to test HSA_foundation device work on OCL 1.2 beforehand (asked by Nikolay).
Almost already reviewed:
http://ocltc.amd.com/reviews/r/8850/
Additionally:
1. Linking logic was changed: if the target of one of the binaries is hsail-(64) linking goes through HSAIL, otherwise - through AMDIL. Previously -cl-std=CL2.0 in any of the linking binaries was a criterion for HSAIL, what will be wrong for HSAIL 1.2 after switching. -clang & -edg options are set now to distinguish the path while linking.
2. -cl-std=CL2.0 as a criterion for HSAIL was returned back in isHSAILProgram() method; -clang & -edg options were also added as a criterion.
[ToDo] After enabling HSAIL by default remove -cl-std, -clang & -edg checks from the code.
[Testing] Pre-checkin
http://ocltc.amd.com:8111/viewModification.html?modId=61929&personal=true&buildTypeId=&tab=vcsModificationBuilds&show_all_builds=true
[Reviewers] German Andryeyev, Nikolay Haustov
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_program.cpp#39 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/cpu/cpudevice.cpp#279 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/cpu/cpudevice.hpp#93 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/device.hpp#261 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#534 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#154 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa_foundation/hsadevice.cpp#47 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa_foundation/hsadevice.hpp#22 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/program.cpp#76 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/program.hpp#38 edit
SWDEV-59579 - resubmit the changelist 1193161. refactory the Coare-grained SVM and fine grain buffer SVM code path, so that if the device SVM running on supports fine grain system, then the SVM API operation will be on system memory, no need to go through GPU backend. In addition, added support for PX system with CZ on windows 10, which supports SVM fine grain system.
code review:
http://ocltc.amd.com/reviews/r/8530/
precheckin:
http://ocltc.amd.com:8111/viewModification.html?modId=58913&personal=true&buildTypeId=&tab=vcsModificationBuilds&show_all_builds=true
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_svm.cpp#15 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#527 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#152 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#382 edit
SWDEV-59579 - refactory the Coare-grained SVM and fine grain buffer SVM code path, so that if the device SVM running on supports fine grain system, then the SVM API operation will be on system memory, no need to go through GPU backend. In addition, added support for PX system with CZ on windows 10, which supports SVM fine grain system.
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_svm.cpp#13 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/device.hpp#256 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#525 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#150 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#380 edit
ECR #304775 - Fix offline compilation for Hawaii with -cl-fp32-correctly-rounded-divide-sqrt flag
- check for cl-fp32-correctly-rounded-divide-sqrt support uses device info, but device info was never fully updated for offline devices. This change will update device info structure for offline devices as well.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#508 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#143 edit
EPR #403782 - IOMMU2/SVM
- Handle case of only one DMA engine available, for example with SVM.
ReviewBoardURL = http://ocltc.amd.com/reviews/r/7284/diff/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#506 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#142 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#357 edit
ECR #399840 - OpenCL Runtime HW Debug support development - add support to the VI asics & support the use case of debug registeration in a pre-dispatch callback function
** Cross branch check-in with CL1131894
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_debugger_amd.cpp#7 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudebugmanager.cpp#9 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#501 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#139 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gputrap.hpp#2 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#355 edit
EPR #408459 - changed the implementation of svmAlloc, so that the first device can create amd::Memory object, and the rest of devices only added gpu memory to it. This is part of changes for mgpu support for svmalloc
code review:
http://ocltc.amd.com/reviews/r/6245/
precheckin testing results:
http://ocltc.amd.com:8111/viewModification.html?modId=43136&personal=true&buildTypeId=&tab=vcsModificationTests
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/cpu/cpudevice.hpp#88 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/device.hpp#233 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#479 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#133 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa/hsadevice.cpp#87 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa/hsadevice.hpp#44 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa_foundation/hsadevice.cpp#19 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/hsa_foundation/hsadevice.hpp#6 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/context.cpp#34 edit
EPR #404714 - [CQE OCL][2.0][DTB]Opencl1.2 WF Conf. Math test failedon Pitcairn and Oland due to CL#1065597
- Add a new MapCacheLock monitor to separate the map cache from the global lock
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#456 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#131 edit
EPR #404714 - [CQE OCL][2.0][DTB]Opencl1.2 WF Conf. Math test failedon Pitcairn and Oland due to CL#1065597
- Add VGPU lock to flush() method, because gsl flush for the same context could be called from multiple threads
- Use new scratchAlloc_ monitor for scratch reallocation
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#455 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#130 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#331 edit
ECR #304775 - Device enqueuing
- Provide scratch buffer offset for generic address space
- Use single scratch buffer for all available queues. Each queue will have a unique subbuffer in the global buffer
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#454 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#129 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpusched.hpp#11 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuschedcl.cpp#24 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#329 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.hpp#120 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLContext.cpp#63 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLContext.h#37 edit
ECR #304775 - Device enqueuing
- Use atomic fetch for enqueue flags
- Switch to a multithreaded scheduler
- Add a workaround for Linux host_multi_queue failures. Linux has only 2 queues, but the test allocates multiple host queues and the same HW ring can be used
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpublit.cpp#106 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#449 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.hpp#127 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuschedcl.cpp#22 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#325 edit
foreman