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| author | Hristo Gueorguiev <prem.nirved@gmail.com> | 2017-03-08 19:39:40 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2017-03-09 19:09:37 +0300 |
| commit | 06c051363b509f7c3c40a803b87739fe0e2a8576 (patch) | |
| tree | 83f6023d3927c98175082bf44f3f6623afc856b1 /intern/cycles/kernel/split/kernel_split_data_types.h | |
| parent | e8b5a5bf5b63ef1c8980f8da95be32cad4d2cf0e (diff) | |
Cycles: split kernel_shadow_blocked to AO & DL parts
Reduces memory allocation for split kernel.
This allows for faster rendering due to bigger global size,
specially when GPU memory is limited.
Perfromance results:
R9 290 total render time
Before After Change
BMW 4:37 4:34 -1.1 %
Classroom 14:43 14:30 -1.5 %
Fishy Cat 11:20 11:04 -2.4 %
Koro 12:11 12:04 -1.0 %
Pabellon Barcelona 22:01 20:44 -5.8 %
Pabellon Barcelona(*) 15:32 15:09 -2.5 %
(*) without glossy connected to volume
Diffstat (limited to 'intern/cycles/kernel/split/kernel_split_data_types.h')
| -rw-r--r-- | intern/cycles/kernel/split/kernel_split_data_types.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/split/kernel_split_data_types.h b/intern/cycles/kernel/split/kernel_split_data_types.h index b39ed4995dc..365d78c9f99 100644 --- a/intern/cycles/kernel/split/kernel_split_data_types.h +++ b/intern/cycles/kernel/split/kernel_split_data_types.h @@ -78,7 +78,7 @@ typedef struct SplitParams { SPLIT_DATA_ENTRY(ccl_global int, queue_data, (NUM_QUEUES*2)) /* TODO(mai): this is too large? */ \ SPLIT_DATA_ENTRY(ccl_global uint, work_array, 1) \ SPLIT_DATA_ENTRY(ShaderData, sd, 1) \ - SPLIT_DATA_ENTRY(ShaderData, sd_DL_shadow, 2) \ + SPLIT_DATA_ENTRY(ShaderData, sd_DL_shadow, 1) \ SPLIT_DATA_DEBUG_ENTRIES \ /* struct that holds pointers to data in the shared state buffer */ |