EPR #412821 - Default AMD_THREAD_TRACE_ENABLE to true for stg.
So OpenCL sanity will test the OCLThreadTrace test.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#224 edit
EPR #409950 - [IV][OCL] Multiple OCL samples crashed on multiple machines for 32-bit OS.
There are two issues:
1. the SC dll should be dynamically loaded only when it is available. This is to allow apps to run on CPU device without the SC dll. This CL fixes it. It also allows user to use env var AMD_OCL_SC_LIB to provide the name or complete path of SC dll to load.
2. The test fails because amdhsasc.dll is not included in base driver for 32 bit OS. The proper solution should be ask package team to include amdhsasc.dll in the base driver. Also amdhsasc.dll should be renamed amdoclsc.dll since it is not only used for HSAIL but also used by AMDIL. The benefit of separate SC component as a shared library is decreased build time since changes in SC does not require rebuild of amdocl.dll, and ease of debugging and regression analysis by allowing swapping SC comopnent.
However since 15.10 branch is close, there is not enough time to make changes to package. Therefore this CL implements a workaround for this issue without change to the package. We will implement the proper fix in the next relase.
The workaround implemented by this CL embeds SC statically in amdocl.dll. The runtime loads SC dll specified by env var AMD_OCL_SC_LIB only if it is available. If the SC dll is not available, it will use the embeded SC.
Affected files ...
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/build/Makefile.api#96 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/api/v0_8/acl.cpp#22 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/api/v0_8/aclLoaders.cpp#9 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/backends/gpu/Makefile#44 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/backends/gpu/sclibdefs.opencl#20 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/include/v0_8/aclStructs.h#13 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/include/v0_8/aclTypes.h#4 edit
... //depot/stg/opencl/drivers/opencl/compiler/tools/aoc2/build/Makefile.aoc2#21 edit
... //depot/stg/opencl/drivers/opencl/opencldefs#148 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#485 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#220 edit
EPR #408459 - added an env variable OCL_FORCE_CPU_SVM in the runtime, so that the svm feature for CPU can be enabled manually even for non OpenCL 2.0 support for CPU device.
code review:
http://ocltc.amd.com/reviews/r/6190/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/cpu/cpudevice.cpp#268 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#218 edit
ECR #304775 - add flag to force CL_FP_DENORM on gpu
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#475 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#216 edit
EPR #404357 - [OCL 2.0][CPU] CPU should not report OCL 2.0 version in CLINFO
- Report OCL1.2 by default on CPU
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/cpu/cpudevice.cpp#266 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/cpu/cpusettings.cpp#26 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#212 edit
ECR #304775 - Add new flag GPU_IFH_MODE to allow IFH mode testing without using the inifile.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gslbe/src/rt/GSLDevice.cpp#97 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#211 edit
EPR #403199 - Reduced the max number of command queues
"multi_device_context" fails with CF mode because there is not enough buffer for IB on Linux
http://ocltc.amd.com/reviews/r/5454/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#210 edit
EPR #397491 - Disable platform atomics temporarily until AFE which will be done on July 8.
Modify the flag of GPU_ENABLE_HIGH_PERFORMANCE_STATE to use it for platform atomics because GPU_ENABLE_HIGH_PERFORMANCE_STATE is not necessary for high clock anymore.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpusettings.cpp#271 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#206 edit
ECR #304775 - Device enqueuing
- Added debug print for the generated child kernels. GPU_PRINT_CHILD_KERNEL=N, where N is the number of child kernels for dump.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#318 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#205 edit
foreman