diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-12-06 16:29:54 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2011-12-06 16:29:54 +0400 |
| commit | cd1e78f1b705c4fff3152d349534d25617877b9f (patch) | |
| tree | a74e6ab47de3b5c3fc696033d4f7ad87a1061577 /intern/cycles | |
| parent | fca9c231a0a798bbb0ba2f65c61adcc668f93eb1 (diff) | |
Cycles: scons cuda kernel compile now does one kernel at a time, to reduce memory
usage.
Diffstat (limited to 'intern/cycles')
| -rw-r--r-- | intern/cycles/kernel/SConscript | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/intern/cycles/kernel/SConscript b/intern/cycles/kernel/SConscript index c9beb3ad0ae..7749f94818e 100644 --- a/intern/cycles/kernel/SConscript +++ b/intern/cycles/kernel/SConscript @@ -34,6 +34,7 @@ if env['WITH_BF_CYCLES_CUDA_BINARIES']: # dependencies dependencies = ['kernel.cu'] + kernel.Glob('*.h') + kernel.Glob('../util/*.h') + kernel.Glob('svm/*.h') + last_cubin_file = None # add command for each cuda architecture for arch in cuda_archs: @@ -46,5 +47,10 @@ if env['WITH_BF_CYCLES_CUDA_BINARIES']: kernel_binaries.append(cubin_file) + # trick to compile one kernel at a time to reduce memory usage + if last_cubin_file: + kernel.Depends(cubin_file, last_cubin_file) + last_cubin_file = cubin_file + Return('kernel_binaries') |