Adds HSA_AMD_SYSTEM_INFO_BUILD_VERSION=0x200 to hsa_system_info_t.
This returns a const char* pointing at the build string (git describe).
Change-Id: I73e6612482bf6ffc4037fd365808eb9211a650ad
Adds env flag HSA_REV_COPY_DIR. If set to 1 async copy will
copy from dst device to src device rather than from src to dst.
Change-Id: I3095642066fa026dc112c2eac06db9393341cd7e
Conserves VMIDs when multiple processes are in use and memory operations
are not GPU specific. For instance HIP API hipHostMalloc does not accept
a target GPU so when used with one process per GPU (ie GPU == MPI rank) we can
quickly exceed the available VMID slots if every process consumes a VMID on
every GPU.
Change-Id: Ib6fa051290089f71581029c09f9a44b9992237d1
SDMA will use atomic completion fences if KFD reports 64bit atomic support.
Otherwise it will fall back to store completion fences.
Change-Id: I12b76f8a74ec3ee96372c250f9824d846051536e
These fixes are needed to find the hsakmt headers and libraries with
an upcoming hsakmt build system cleanup. It should continue to work
with the original hsakmt build system.
Change-Id: I6b3fcea8f2588698c130c9ec50952c66712afa6c
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Avoids using non-atomic SDMA fences by default since that path can duplicate fences.
If HSA_ENABLE_SDMA is set this will override copy path selection and may use
non-atomic fences.
Change-Id: I4747e9a766f7f649d21ddf6bfded047ac26fd60e
llvm.debugtrap and other trap IDs are reserved and should not place
the queue into an error state.
Change-Id: I98193a35ac7da94c4a42ee75d87754ee552ebea0
1/ Revised debug event handler to handle different events.
2/ Added queue error handler using the callback in queue create, which will print out wave info when queue in error state.
3/ Preempt queue instead of destory queue when queue error state.
Change-Id: Ib727d208de9caf1c72c76d42268483b24aaebde8
- Ignore exceptions passed to the second-level handler
- Restore SQ_WAVE_IB_STS and SQ_WAVE_STATUS before exiting trap
Change-Id: I872c111c030d94eae644ae073df3c2e508f42f45
Spec requires GPU release fences and CPU acquire fences at queue destroy.
Also update the recognized status codes.
Change-Id: If9166f5149f65417c7057ff7c0f69f6ac094d6ab
Remove unused function (FenceRelease), add comments to barrier packet settings,
correct profiling controls to work with queue wrappers.
Change-Id: I45bb26227bcc2b78edb8ad5dc497603c33234e18
- Add support for R_AMDGPU_RELATIVE64 relocation record.
- Return status error if any unsupported relocation record encountered.
Change-Id: Icbb5dcb81109a70c1f2195412a0df58a11be9da1
Sean Keely
Jay Cornwall
James Edwards
Wilkin
Felix Kuehling
Evgeny
Qingchuan Shi
Hari Thangirala
Konstantin Zhuravlyov
Ramesh Errabolu
Chris Freehill
Tony Tye