diff options
| author | Patrick Mours <pmours@nvidia.com> | 2020-07-17 16:06:55 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2021-02-08 15:32:40 +0300 |
| commit | 08aaa07adbd46e27f4226f29559be156f14a524b (patch) | |
| tree | c1b123cadf013e9e9c9d42d0da8dc0be14643330 /build_files | |
| parent | 510541563efa8f34e3ed6632e53aef31c3665a2f (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 01a59e451aa..2d52fb22c86 100644 --- a/build_files/cmake/config/blender_release.cmake +++ b/build_files/cmake/config/blender_release.cmake @@ -52,7 +52,7 @@ 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 |