- move _av into stream critical section. ( HCC accelerator_view is not
thread-safe but HIP steram is. )
- Refactored many places in code that need to acquire critical section.
some were previously thread races, ie enqueueing marker.
-remove support for GRID_LAUNCH_VERSION < 20
-Enable USE_AV_COPY based on HCC work-week.
- Review hipModule docs, some calrity/editing.
Change-Id: I3ce7c25ece048c3504f55ecd4683e506bb1fc8b6
- Added cuda and cudart linking for nvcc path in hipcc
- Added hipMemcpyHtoD and hipMemcpyDtoH for nvcc path
- Changed hipDeviceptr to hipDeviceptr_t
- Fixed hipMemcpy*to* API signatues
Change-Id: I6ef076b507f92502efda475c83dcdcdd462afc37
- Moved HIP_INIT_API from internal to all public apis
- renamed hipLaunchModuleKernel to hipModuleLaunchKernel
- Changed tests according to the changed api
Change-Id: I822ff63c7c5b7dad340ece49456baf9d89428e9f
- Added NVCC support for module APIs
- Changed hipFunction and hipModule data types to hipFunction_t and hipModule_t
- Created new intenal ihipModuleGetFunction as it is used twice
- Changed test to match with the new data types
Change-Id: I300a1c7fd40ed7065b1b8b9de97e3a06b96ed729
- Corrected the hipModule.cpp test to minimal code
- Added hipModuleUnload API
- Added hipModuleUnload API test
Change-Id: I9c40337043d7972a570b795e1bfc104bd2c4d8aa
- symbol handle is added to hipFunction
- executable handle is added to hipModule
- This way, the APIs doesn't need to track the values
Change-Id: I7cf05329cf79fe946319d7746bd9f5503268fda4
- hipLaunchModuleKernel maps to cuLaunchKernel
- Whole lot of new error codes added for the use of driver api
- KernelParams arguments is not yet supported
- hipLaunchModuleKernel is a synchronous api (will change eventually)
- All the commands in a stream will wait on host when hipLaunchModuleKernel is called on it
Change-Id: Ib4a4fae1db06fbb3a81d5a5575b026aa821264ed
1. Added 2 new driver apis, hipModuleLoad, hipModuleGetFunction
Change-Id: If464a7fad178121e3da791c7ac9e17ebc01a9cd0
Issues: When a sample written with them shows Aborted (core dumped) when exiting
APIs: hipInit, hipCtxCreate.
Track TLS default ctx. Set deviceID now changes the ctx.
Add first context test.
Change-Id: If1cb9989b5a04a36147e25e84904336c7b6f3d88
- Complete translation tables for cudaError <-> hipError_t.
- Remove some odd errors that were not correctly translated or not used.
- Add HIPCHECK_API to test infrastructure. Used for negative testing
an API ; if a mismatch occurs it shows the expected return error
code. Can also print a warning rather than error.
- Enable hipMemoryAllocate on NV system, and review error coded.
- Add hipErrorName to nvcc.
Change-Id: I680427dcf32a5796d5913cf9e7f3b4c6f6b91599
Conflicts:
tests/src/CMakeLists.txt
Bug fixes and improved docs for hipFree and hipHostFree.
- Passing NULL pointer initialized runtime and return hipSuccess
(not an error like before).
- add negative test for this. (hipMemoryAllocate, improved)
- Match NVCC errors for invalid pointers, add to test.
- Update hipFree and hipHostFree docs.
- hipGetDevicePointer always set *devicePointer=NULL, even for
invalid flags.
- Gate shared memory usage on specific HCC work-week.
Change-Id: I533b4fd3280a3d6cdbf05eb768976f0c7506c012
- add P2P staging buffer copy.
- If copy device does not have sufficient access permissions, fall back
to staging buffer.
- improve docs for which copy device is used.
Rahul Garg
Aditya Atluri
Maneesh Gupta
Ben Sander
Aditya Atluri