SWDEV-122734 - [OCL]Carrizo crashes test on OCLperf in Windows 10
- revert CL#142983. The crash still exists inside fprintf() for unknown reason. Could be memory corruption, which is difficult to reproduce
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/device.cpp#211 edit
SWDEV-2 - Change OpenCL version number from 2451 to 2452.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2199 edit
[ROCm/clr commit: 8727610142]
SWDEV-2 - Change OpenCL version number from 2451 to 2452.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2199 edit
Performance counters have limited slots for concurrent profiling. We
need a mechanism to synchronize the slots access across different
processes. Lock file file was first used for this access control. It
reveals a RedHat bug that /var/lock, symbolic linked to /run/lock, is
not writable by others. To avoid this bug and to simplify the code,
POSIX shared memory is created to replace the lock file usage. Access
of the shared memory is controlled by semaphores.
Change-Id: I1e13c17f0e042fdfe6657afe8b3c88db7e84d292
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
Performance counters have limited slots for concurrent profiling. We
need a mechanism to synchronize the slots access across different
processes. Lock file file was first used for this access control. It
reveals a RedHat bug that /var/lock, symbolic linked to /run/lock, is
not writable by others. To avoid this bug and to simplify the code,
POSIX shared memory is created to replace the lock file usage. Access
of the shared memory is controlled by semaphores.
Change-Id: I1e13c17f0e042fdfe6657afe8b3c88db7e84d292
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
[ROCm/ROCR-Runtime commit: ac468f676c]
SWDEV-2 - Change OpenCL version number from 2450 to 2451.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2198 edit
[ROCm/clr commit: 7741fd5abf]
SWDEV-2 - Change OpenCL version number from 2450 to 2451.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2198 edit
SWDEV-2 - Change OpenCL version number from 2449 to 2450.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2197 edit
[ROCm/clr commit: d1bd0fdabf]
SWDEV-2 - Change OpenCL version number from 2449 to 2450.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/utils/versions.hpp#2197 edit
SWDEV-122734 - [OCL]Carrizo crashes test on OCLperf in Windows 10
- Attempt to fix CZ crash on TC
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/device.cpp#210 edit
[ROCm/clr commit: bd27e2330c]
SWDEV-122734 - [OCL]Carrizo crashes test on OCLperf in Windows 10
- Attempt to fix CZ crash on TC
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/device.cpp#210 edit
Hardware block testing is done with the workgroup state offset
initialized to the control stack size on all ASICs. MEC microcode
assumes this space is available when the workgroup state offset is
reset after a context restore event.
Fixes context save area overrun when the full save area is used.
Change-Id: I8eeb62f97140c6fe409fe78b4497d833584feea8
Signed-off-by: Jay Cornwall <Jay.Cornwall@amd.com>
Hardware block testing is done with the workgroup state offset
initialized to the control stack size on all ASICs. MEC microcode
assumes this space is available when the workgroup state offset is
reset after a context restore event.
Fixes context save area overrun when the full save area is used.
Change-Id: I8eeb62f97140c6fe409fe78b4497d833584feea8
Signed-off-by: Jay Cornwall <Jay.Cornwall@amd.com>
[ROCm/ROCR-Runtime commit: 4fbffcdd9c]
foreman
Wen-Heng (Jack) Chung
Maneesh Gupta
Amber Lin
Evgeny
Jay Cornwall
Ben Sander
Sun, Peng