SWDEV-107271 - [OpenCL][GFXIP9 Bring up] force Raven(gfx901) to use PAL backend
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#561 edit
SWDEV-2 - Change OpenCL version number from 2295 to 2296.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2042 edit
[ROCm/clr commit: 897be96aed]
SWDEV-2 - Change OpenCL version number from 2295 to 2296.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2042 edit
SWDEV-2 - Change OpenCL version number from 2294 to 2295.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2041 edit
[ROCm/clr commit: bcd923b89e]
SWDEV-2 - Change OpenCL version number from 2294 to 2295.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2041 edit
SWDEV-2 - Change OpenCL version number from 2293 to 2294.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2040 edit
[ROCm/clr commit: ac1461ccc1]
SWDEV-2 - Change OpenCL version number from 2293 to 2294.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2040 edit
Move HIP_COHERENT_HOST_ALLOC so it is read once at init time.
Add HIP_LAUNCH_BLOCKING_KERNELS, HIP_API_BLOCKING.
Update docs on debug and chicken bits.
Conflicts:
src/hip_hcc.cpp
[ROCm/clr commit: 783ac156ce]
Move HIP_COHERENT_HOST_ALLOC so it is read once at init time.
Add HIP_LAUNCH_BLOCKING_KERNELS, HIP_API_BLOCKING.
Update docs on debug and chicken bits.
Conflicts:
src/hip_hcc.cpp
Move HIP_COHERENT_HOST_ALLOC so it is read once at init time.
Add HIP_LAUNCH_BLOCKING_KERNELS, HIP_API_BLOCKING.
Update docs on debug and chicken bits.
Conflicts:
src/hip_hcc.cpp
SWDEV-107568 - [ROCm CQE][OCL][CZ] Basic 2.0 conformance test giving Segmentation fault (core dumped) at "progvar_prog_scope_uninit"
- Detect if writable program scope variables are present in the program, and if so, insert barrier each dispatch of a kernel from this program.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rockernel.hpp#11 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocprogram.cpp#48 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocprogram.hpp#16 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.cpp#21 edit
[ROCm/clr commit: b705f74166]
SWDEV-107568 - [ROCm CQE][OCL][CZ] Basic 2.0 conformance test giving Segmentation fault (core dumped) at "progvar_prog_scope_uninit"
- Detect if writable program scope variables are present in the program, and if so, insert barrier each dispatch of a kernel from this program.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rockernel.hpp#11 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocprogram.cpp#48 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocprogram.hpp#16 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.cpp#21 edit
SWDEV-102966 - Dump code object disassembly in OpenCL rocm device.
Invoke DumpExecutableAsText from driver library.
Update build to depend on some more LLVM libraries.
LLVM changes are included, but will come through amd-common.
Driver changes will come through ROCm-OpenCL-driver.
Testing: Run some SDK samples/test_basic with AMD_OCL_BUILD_OPTIONS_APPEND=-save-temps
Reviewed by: Laurent Morichetti, German Andryeyev.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.cpp#27 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocprogram.cpp#47 edit
[ROCm/clr commit: c7d2b188de]
SWDEV-102966 - Dump code object disassembly in OpenCL rocm device.
Invoke DumpExecutableAsText from driver library.
Update build to depend on some more LLVM libraries.
LLVM changes are included, but will come through amd-common.
Driver changes will come through ROCm-OpenCL-driver.
Testing: Run some SDK samples/test_basic with AMD_OCL_BUILD_OPTIONS_APPEND=-save-temps
Reviewed by: Laurent Morichetti, German Andryeyev.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.cpp#27 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocprogram.cpp#47 edit
SWDEV-2 - Change OpenCL version number from 2292 to 2293.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2039 edit
[ROCm/clr commit: 0fff20f59d]
SWDEV-2 - Change OpenCL version number from 2292 to 2293.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2039 edit
SWDEV-98415 - [CQE OCL][OpenCL on PAL] Failures/Crash is observed with multiple modules of ocltst
- Fix OCLImage2DFromBuffer test. Recalculate the original pitch if a view was created on the top of another ImageBuffer.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.cpp#19 edit
[ROCm/clr commit: 33de5b1e09]
SWDEV-98415 - [CQE OCL][OpenCL on PAL] Failures/Crash is observed with multiple modules of ocltst
- Fix OCLImage2DFromBuffer test. Recalculate the original pitch if a view was created on the top of another ImageBuffer.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palresource.cpp#19 edit
SWDEV-98415 - [CQE OCL][OpenCL on PAL] Failures/Crash is observed with multiple modules of ocltst
- Fix program compilation on LC path. Add program constructor for the real device.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.hpp#14 edit
[ROCm/clr commit: 0b136f4765]
SWDEV-98415 - [CQE OCL][OpenCL on PAL] Failures/Crash is observed with multiple modules of ocltst
- Fix program compilation on LC path. Add program constructor for the real device.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.hpp#14 edit
SWDEV-98415 - [CQE OCL][OpenCL on PAL] Failures/Crash is observed with multiple modules of ocltst
- Fix a regression with oflline compilation. Mark null program.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.cpp#26 edit
[ROCm/clr commit: bf9217468e]
SWDEV-98415 - [CQE OCL][OpenCL on PAL] Failures/Crash is observed with multiple modules of ocltst
- Fix a regression with oflline compilation. Mark null program.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palprogram.cpp#26 edit
hipcc accepts new parameter -use-staticlib and -use-sharedlib to
control linking behavior. Default is still static library.
Change-Id: I28fb9a939f8177c75abefd8b77d8118a6666d1f4
[ROCm/clr commit: fd8b1c7d41]
hipcc accepts new parameter -use-staticlib and -use-sharedlib to
control linking behavior. Default is still static library.
Change-Id: I28fb9a939f8177c75abefd8b77d8118a6666d1f4
hipcc accepts new parameter -use-staticlib and -use-sharedlib to
control linking behavior. Default is still static library.
Change-Id: I28fb9a939f8177c75abefd8b77d8118a6666d1f4
SWDEV-2 - Change OpenCL version number from 2291 to 2292.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2038 edit
[ROCm/clr commit: e86db9a564]
SWDEV-2 - Change OpenCL version number from 2291 to 2292.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2038 edit
SWDEV-79309 - [ROCm][OCLonLC][AMDGPU asm] OclElf: Correctly skip symbols which have special section indexes.
[Issues]
Kernels which contain absolute symbols can't be run. Error message looks like:
"OclElf::getSymbolInfo() failed in gelf_getshdr() - Invalid argument."
[Reason]
Symbols which have special section indexes (e.g. absolute symbols)
are incorrectly handled by the compiler library.
[Solution]
Correctly skip symbols which have special section indexes in the loader.
Promote the fix into compiler/legacy-lib at once.
[Remarks/Misc]
Absolute symbols do not normally produced by OpenCL compiler,
but may come from kernels written in assembly language.
AMDGPU asm exports all symbols, even ABSOLUTE LOCAL HIDDEN INTERNAL etc.
Impossibility to disable export of useless symbols is known issue of llvm-mc
core, see https://llvm.org/bugs/show_bug.cgi?id=27201.
Note that presence of useless symbols does not make ELF invalid.
[Review] http://ocltc.amd.com/reviews/r/11921/
Evgeny Mankov (OK)
[Tests]
Tested that issue with asm kernels has gone.
PASS TeamCity - Pre-checkin for CL1347161 timestamped:2016-11-29 21:54:40 Rev:0063
Affected files ...
... //depot/stg/opencl/drivers/opencl/compiler/legacy-lib/loaders/elf/elf.cpp#3 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/loaders/elf/elf.cpp#36 edit
[ROCm/clr commit: 71f5fb7e8f]
SWDEV-79309 - [ROCm][OCLonLC][AMDGPU asm] OclElf: Correctly skip symbols which have special section indexes.
[Issues]
Kernels which contain absolute symbols can't be run. Error message looks like:
"OclElf::getSymbolInfo() failed in gelf_getshdr() - Invalid argument."
[Reason]
Symbols which have special section indexes (e.g. absolute symbols)
are incorrectly handled by the compiler library.
[Solution]
Correctly skip symbols which have special section indexes in the loader.
Promote the fix into compiler/legacy-lib at once.
[Remarks/Misc]
Absolute symbols do not normally produced by OpenCL compiler,
but may come from kernels written in assembly language.
AMDGPU asm exports all symbols, even ABSOLUTE LOCAL HIDDEN INTERNAL etc.
Impossibility to disable export of useless symbols is known issue of llvm-mc
core, see https://llvm.org/bugs/show_bug.cgi?id=27201.
Note that presence of useless symbols does not make ELF invalid.
[Review] http://ocltc.amd.com/reviews/r/11921/
Evgeny Mankov (OK)
[Tests]
Tested that issue with asm kernels has gone.
PASS TeamCity - Pre-checkin for CL1347161 timestamped:2016-11-29 21:54:40 Rev:0063
Affected files ...
... //depot/stg/opencl/drivers/opencl/compiler/legacy-lib/loaders/elf/elf.cpp#3 edit
... //depot/stg/opencl/drivers/opencl/compiler/lib/loaders/elf/elf.cpp#36 edit
foreman
Maneesh Gupta
Ben Sander