On NUMA system, allocate queue ctx save restore area on the closest NUMA
node to the GPU which the queue is going to run. This will improve
performance on NUMA system generally by reducing schedule latency and
fix the multi-node rccl-tests unstable performance issue.
If the closest NUMA node has no memory available, set flags NoNUMABind=1
to bypass mbind, to use default NUMA memory policy to allocate system
memory.
Change-Id: Ic62bfa5bb2efbf4f6ae79ff403e9610ddf18d45c
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
On NUMA system, allocate queue ctx save restore area on the closest NUMA
node to the GPU which the queue is going to run. This will improve
performance on NUMA system generally by reducing schedule latency and
fix the multi-node rccl-tests unstable performance issue.
If the closest NUMA node has no memory available, set flags NoNUMABind=1
to bypass mbind, to use default NUMA memory policy to allocate system
memory.
Change-Id: Ic62bfa5bb2efbf4f6ae79ff403e9610ddf18d45c
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
[ROCm/ROCR-Runtime commit: 59c857476f]
SWDEV-198863 - Options for hip-clang-vdi path to provide the chicken bits, or functional equivalents to HCC_DB (phase 2)
Enable the log functions for release build.
Tests:
1. Linux HIP ROCM platform. VEGA10. Driver is release build.
1.1 export LOG_LEVEL=3
./hipModule
There are many logs.
1.2 export GPU_LOG_MASK=0
./hipModule
There is no log
2. Windows HIP PAL platform. VEGA10, Driver is release or fastdbg build.
2.1 set LOG_LEVEL=3
run test hipPrintfKernel
There are many logs
2.2 set GPU_LOG_MASK=0
run test hipPrintfKernel
There is no log
3. http://ocltc.amd.com:8111/viewModification.html?modId=128481&personal=true&tab=vcsModificationBuilds
ReviewBoard: http://ocltc.amd.com/reviews/r/18240/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/debug.hpp#11 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#324 edit
[ROCm/clr commit: d16ccc8dcc]
SWDEV-198863 - Options for hip-clang-vdi path to provide the chicken bits, or functional equivalents to HCC_DB (phase 2)
Enable the log functions for release build.
Tests:
1. Linux HIP ROCM platform. VEGA10. Driver is release build.
1.1 export LOG_LEVEL=3
./hipModule
There are many logs.
1.2 export GPU_LOG_MASK=0
./hipModule
There is no log
2. Windows HIP PAL platform. VEGA10, Driver is release or fastdbg build.
2.1 set LOG_LEVEL=3
run test hipPrintfKernel
There are many logs
2.2 set GPU_LOG_MASK=0
run test hipPrintfKernel
There is no log
3. http://ocltc.amd.com:8111/viewModification.html?modId=128481&personal=true&tab=vcsModificationBuilds
ReviewBoard: http://ocltc.amd.com/reviews/r/18240/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/debug.hpp#11 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#324 edit
This is part of fix to SWDEV-208805. The other part will
be in the build_* script.
Change-Id: I36397e3f918d08170db8bb228722a2b7389af83b
[ROCm/rocm_smi_lib commit: 0e5c44de2a]
This is part of fix to SWDEV-208805. The other part will
be in the build_* script.
Change-Id: I36397e3f918d08170db8bb228722a2b7389af83b
[ROCm/amdsmi commit: 0e5c44de2a]
* Update doc. on api-support function
* Check for valid integer value when reading a monitor int. val.
* If fan-write test attempts to set speed higher than max.
possible, then skip the test
Change-Id: I01ad0ab1f4caffdb0d2c26e9575f278c35a6b017
[ROCm/rocm_smi_lib commit: 52dfa4bcca]
* Update doc. on api-support function
* Check for valid integer value when reading a monitor int. val.
* If fan-write test attempts to set speed higher than max.
possible, then skip the test
Change-Id: I01ad0ab1f4caffdb0d2c26e9575f278c35a6b017
* Update doc. on api-support function
* Check for valid integer value when reading a monitor int. val.
* If fan-write test attempts to set speed higher than max.
possible, then skip the test
Change-Id: I01ad0ab1f4caffdb0d2c26e9575f278c35a6b017
[ROCm/amdsmi commit: 52dfa4bcca]
foreman
Philip Yang
Ramesh Errabolu
Rahul Garg
Wen-Heng (Jack) Chung
Chris Freehill
Evgeny Mankov
Wenkai Du
Jeff Daily