diff options
| author | Patrick Mours <pmours@nvidia.com> | 2020-07-17 16:06:55 +0300 |
|---|---|---|
| committer | Patrick Mours <pmours@nvidia.com> | 2020-07-20 20:25:27 +0300 |
| commit | a9644c812fc17b38503828d6edf7d259b6fe0e74 (patch) | |
| tree | 9b0e30c24e500083f8f435732157679f78718b85 /build_files | |
| parent | a5ded0720ccf1433d8316b44516866373042917e (diff) | |
Cycles: Use pre-compiled PTX kernel for older generation when no matching one is found
This patch changes the discovery of pre-compiled kernels, to look for any PTX, even if
it does not match the current architecture version exactly. It works because the driver can
JIT-compile PTX generated for architectures less than or equal to the current one.
This e.g. makes it possible to render on a new GPU architecture even if no pre-compiled
binary kernel was distributed for it as part of the Blender installation.
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D8332
Diffstat (limited to 'build_files')
| -rw-r--r-- | build_files/cmake/config/blender_release.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/build_files/cmake/config/blender_release.cmake b/build_files/cmake/config/blender_release.cmake index 5fce64ce719..e6fc73a75ed 100644 --- a/build_files/cmake/config/blender_release.cmake +++ b/build_files/cmake/config/blender_release.cmake @@ -53,7 +53,7 @@ set(WITH_USD ON CACHE BOOL "" FORCE) set(WITH_MEM_JEMALLOC ON CACHE BOOL "" FORCE) set(WITH_CYCLES_CUDA_BINARIES ON CACHE BOOL "" FORCE) set(WITH_CYCLES_CUBIN_COMPILER OFF CACHE BOOL "" FORCE) -set(CYCLES_CUDA_BINARIES_ARCH sm_30;sm_35;sm_37;sm_50;sm_52;sm_60;sm_61;sm_70;sm_75 CACHE STRING "" FORCE) +set(CYCLES_CUDA_BINARIES_ARCH sm_30;sm_35;sm_37;sm_50;sm_52;sm_60;sm_61;sm_70;sm_75;compute_75 CACHE STRING "" FORCE) set(WITH_CYCLES_DEVICE_OPTIX ON CACHE BOOL "" FORCE) # platform dependent options |