diff options
author | Thomas Dinges <blender@dingto.org> | 2014-04-09 01:25:54 +0400 |
---|---|---|
committer | Thomas Dinges <blender@dingto.org> | 2014-04-09 01:25:54 +0400 |
commit | 297a2223b5535cab21c3758ea10ccb4e0f5668e2 (patch) | |
tree | d2146487e02fd4c7ac0e04d3f935bbc3aaf277e2 /intern/cycles/kernel/CMakeLists.txt | |
parent | 5580afb5dfe98771c7db8b0660398c47751c1ade (diff) |
Cycles / CUDA: Increase sm_2x registers to 40.
This fixes the ptaxs "ACCESS_VIOLATION" error and should allow our Linux and Windows build bots to compile again.
Unfortunately this comes with a performance penalty on sm_2x cards, so this is only a workaround for now. Branched Path is still globally disabled on GPU.
Diffstat (limited to 'intern/cycles/kernel/CMakeLists.txt')
-rw-r--r-- | intern/cycles/kernel/CMakeLists.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/CMakeLists.txt b/intern/cycles/kernel/CMakeLists.txt index 45b4c81610e..7dab65f4dd2 100644 --- a/intern/cycles/kernel/CMakeLists.txt +++ b/intern/cycles/kernel/CMakeLists.txt @@ -165,7 +165,7 @@ if(WITH_CYCLES_CUDA_BINARIES) # CUDA 5.x build flags for different archs if(${arch} MATCHES "sm_2[0-9]") # sm_2x - set(cuda_arch_flags "--maxrregcount=32") + set(cuda_arch_flags "--maxrregcount=40") elseif(${arch} MATCHES "sm_3[0-9]") # sm_3x set(cuda_arch_flags "--maxrregcount=32") |