SWDEV-2 - Change OpenCL version number from 2056 to 2057.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1803 edit
SWDEV-2 - Change OpenCL version number from 2055 to 2056.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1802 edit
SWDEV-2 - Change OpenCL version number from 2054 to 2055.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1801 edit
SWDEV-2 - Change OpenCL version number from 2053 to 2054.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1800 edit
SWDEV-2 - Change OpenCL version number from 2052 to 2053.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1799 edit
SWDEV-88119 - OGL team recommends to load libGL.so.1 rather than libGL.so for CL-GL.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/platform/context.cpp#39 edit
SWDEV-2 - Change OpenCL version number from 2051 to 2052.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1798 edit
SWDEV-86378 - Workaround sDMA L2T page fault issue.
sDMA L2T has a bug that could have the engine access one page ahead of the starting address of the L2T linear address. Workaround it by using kernel bliting instead for conditions that could run into the bug.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLDevice.cpp#161 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLDevice.h#59 edit
SWDEV-2 - Change OpenCL version number from 2050 to 2051.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1797 edit
SWDEV-2 - Change OpenCL version number from 2049 to 2050.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1796 edit
SWDEV-88670 - Required for upcoming sync of SPIRV translator
SPIRV.h removed the include from header file, but it is needed.
Affected files ...
... //depot/stg/opencl/drivers/opencl/compiler/lib/backends/common/frontend_clang.cpp#28 edit
SWDEV-2 - Change OpenCL version number from 2048 to 2049.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1795 edit
SWDEV-2 - Change OpenCL version number from 2047 to 2048.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1794 edit
SWDEV-2 - Change OpenCL version number from 2046 to 2047.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1793 edit
SWDEV-2 - Change OpenCL version number from 2045 to 2046.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1792 edit
SWDEV-2 - Change OpenCL version number from 2044 to 2045.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1791 edit
SWDEV-2 - Change OpenCL version number from 2043 to 2044.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1790 edit
SWDEV-76870 - Add write feature to AMD extension (Merging //depot/rel/r6/15.30.1023/stream/opencl/... to //depot/stg/opencl/drivers/opencl/...)
Add clEnqueueReadBufferToFileAMD function to AMD extension (added declaration in cl_context.cpp)
1. Added clEnqueueReadBufferToFileAMD_fn function declaration to cl_ext.h
2. Added LiquidFlashFile::writeBlock method who implements transfer from GPU to SSD. In order to avoid code duplication LiquidFlashFile::readBlock and LiquidFlashFile::writeBlock is called from new method LiquidFlashFile::transferBlock (changes in cl_lqdflash_amd.cpp)
3. clEnqueueWriteBufferFromFileAMD and clEnqueueWriteBufferFromFileAMD call internal function EnqueueTransferBufferFromFileAMD who makes the same preparations as clEnqueueWriteBufferFromFileAMD in the prvious release
4. WriteBufferFromFileCommand class is renamed to TransferBufferFromFileCommand and new class makes the same preparation except assigning transfer direction (read or write)
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_context.cpp#48 integrate
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_lqdflash_amd.cpp#13 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_lqdflash_amd.h#4 integrate
... //depot/stg/opencl/drivers/opencl/api/opencl/khronos/headers/opencl2.0/CL/cl_ext.h#24 integrate
... //depot/stg/opencl/drivers/opencl/runtime/device/device.hpp#267 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#396 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.hpp#138 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/command.cpp#74 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/command.hpp#81 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/memory.hpp#96 edit
SWDEV-2 - Change OpenCL version number from 2042 to 2043.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1789 edit
SWDEV-2 - Change OpenCL version number from 2041 to 2042.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1788 edit
SWDEV-2 - Change OpenCL version number from 2040 to 2041.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1787 edit
SWDEV-2 - Change OpenCL version number from 2039 to 2040.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1786 edit
SWDEV-2 - Change OpenCL version number from 2038 to 2039.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1785 edit
SWDEV-2 - Change OpenCL version number from 2037 to 2038.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1784 edit
SWDEV-2 - Change OpenCL version number from 2036 to 2037.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1783 edit
SWDEV-2 - Change OpenCL version number from 2035 to 2036.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1782 edit
SWDEV-2 - Change OpenCL version number from 2034 to 2035.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1781 edit
SWDEV-2 - Change OpenCL version number from 2033 to 2034.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1780 edit
SWDEV-78299 - Back out changelist 1236441 since OCLCreateBuffer fails.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#541 edit
SWDEV-78299 - [Brahma] Setting max single allocation size by comparing cardMemAvailableBytes with cardExtMemAvailableBytes on Brahma.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#540 edit
SWDEV-2 - Change OpenCL version number from 2032 to 2033.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1779 edit
SWDEV-2 - Change OpenCL version number from 2031 to 2032.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1778 edit
SWDEV-68792 - [OpenCL][HWS/CWSR] Adding support for Hardware Scheduler and Compute Wave Save restore (CWSR) feature on ORCA
Adding a temporary w/a for a CP uCode bug in HWS mode. Due to this bug, CP uCode loops through a RUNLIST unless there is a submission on all queues in HWS mode. This causes some overhead and performance drop in PCMark8 on CZ in HWS mode. To work around this issue, it was suggested to submit a dummy packet during initialization on all available queues on HWS mode so that CP uCode can break the loop. This w/a should be removed once CP uCode provides a final fix for this issue.
ReviewBoardURL = http://ocltc.amd.com/reviews/r/9616/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLDevice.cpp#160 edit
SWDEV-2 - Change OpenCL version number from 2030 to 2031.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1777 edit
SWDEV-86836 - Enhance caching library class to prepare one-stage kernel caching by:
0. Moving cache storage setup into constructor
1. Controlling cache storage size
2. Explicit cache cleanup
a. -kcache-wipe is off by default; when turned on, the caching directory would be wiped off
b. Here it's just an option. The implementation (the call of wipeCacheFolders()) will be added in the compiler library
3. Enforcing cache miss (actual compilation enforcing and adding a new entry to the cache storage).
a. -kcache-enforce-miss is off by default; when turned on, the real compilation will be enforced
b. Here it's just an option. The implementation will be added in the compiler library
ReviewBoardURL = http://ocltc.amd.com/reviews/r/9726/
Affected files ...
... //depot/stg/opencl/drivers/opencl/compiler/lib/utils/OPTIONS.def#134 edit
... //depot/stg/opencl/drivers/opencl/compiler/tools/caching/cache.cpp#12 edit
... //depot/stg/opencl/drivers/opencl/compiler/tools/caching/cache.hpp#7 edit
SWDEV-2 - Change OpenCL version number from 2029 to 2030.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1776 edit
SWDEV-2 - Change OpenCL version number from 2028 to 2029.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1775 edit
SWDEV-2 - Change OpenCL version number from 2027 to 2028.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1774 edit
SWDEV-86885 - [CQE OCL][2.0][QR][CFX] Few SDK 64 and 32 bit Samples resulting in Soft/hard hangs with faulty cl: 1233743
Unsubmit CL1233743 because of problems with CFX.
I have not been able to figure out how Cl1233743 would cause a problem. It sets a flag, to disable new code... I would expect the new code to be the problem, not the disable.
So, in case this unsubmit does not elminate the problem, CL1233686 is shelved, to use #ifndef CAL_SUPPORT around the new code in CL1226184.
CL1233743 was submitted for:
SWDEV-86253 - [QR] 6 to 7% performance drop is observed in BasemarkCL test
CL1226184 adds serialization to LHIO, because pxproxy accesses global state, without locks, leading to crash, etc.
To fix OpenCL perf regressions, allow unserialized access to pxproxy. It may be that OpenCL design leads away from racy behavior, so it may be safe. This was checked in to gather information. What software gets perf drops? Does any software get fixed?
The dangerous functions are CreateDevice, CreateContext, because the handles from the OS are saved in global caches, and if those global caches are modified in one thread, while other threads are looking-up from the caches - that is a problem.
CL1226184 was submitted for:
SWDEV-80442 - [QR][Adobe Premier Pro CS6] TDR/App Crash observed while resizing the video window within workspace
TC: http://ocltc:8111/viewModification.html?modId=66278&personal=true
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLDevice.cpp#159 edit
SWDEV-2 - Change OpenCL version number from 2026 to 2027.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1773 edit
SWDEV-2 - Change OpenCL version number from 2025 to 2026.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#1772 edit
foreman