foreman
416f273e94
SWDEV-204782 - introduce hostcall Hostcall is a service that allows a kernel to submit requests to the host using shared buffers, and block until a response is received. This will eventually replace the shared buffer currently used for printf, and repurposes the same hidden kernel argument. When the runtime launches a kernel that requires the hostcall service it performs the following actions: - Launch a hostcall listener thread if it is not already running. - Locate the hostcall buffer for the corresponding hardware queue, or create a new one. - Register the new hostcall buffer with the listener thread. - Set the hostcall buffer pointer as an implicit argument to the kernel. Affected files ... ... //depot/stg/opencl/drivers/opencl/make/hip.git/tests/Makefile#21 edit ... //depot/stg/opencl/drivers/opencl/make/hip.git/tests/build/Makefile.hip_tests#31 edit ... //depot/stg/opencl/drivers/opencl/make/hip.git/tests/scripts/hip_hostcall_tests.txt#1 add ... //depot/stg/opencl/drivers/opencl/make/hip.git/tests/scripts/run_all_tests.sh#22 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/devkernel.cpp#30 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/devkernel.hpp#19 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#143 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.hpp#45 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rochostcall.cpp#1 add ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rochostcall.hpp#1 add ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.cpp#92 edit