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06c051363b
blender/intern/cycles/device
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Hristo Gueorguiev 06c051363b 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
2017-03-09 17:09:37 +01:00
..
opencl Cycles: Make it more obvious message which initialization failed 2017-03-08 13:57:21 +01:00
CMakeLists.txt Cycles: OpenCL split kernel refactor 2017-03-08 00:52:41 -05:00
device_cpu.cpp Cycles: Fix indentation 2017-03-08 01:31:32 -05:00
device_cuda.cpp Cycles: Make it possible to access KernelGlobals from split data initialization function 2017-03-08 11:02:54 +01:00
device_intern.h Cycles: Refactor Device selection to allow individual GPU compute device selection 2016-11-07 03:19:29 +01:00
device_memory.h Cycles: Allow device_memory to be used directly 2017-03-08 00:52:41 -05:00
device_multi.cpp Cycles: Add names to buffer allocations 2017-03-08 01:24:55 -05:00
device_network.cpp Cycles: Add names to buffer allocations 2017-03-08 01:24:55 -05:00
device_network.h Cycles: Use explicit qualifier for single-argument constructors 2016-05-11 16:51:14 +02:00
device_opencl.cpp Cycles: Refactor Device selection to allow individual GPU compute device selection 2016-11-07 03:19:29 +01:00
device_split_kernel.cpp Cycles: split kernel_shadow_blocked to AO & DL parts 2017-03-09 17:09:37 +01:00
device_split_kernel.h Cycles: split kernel_shadow_blocked to AO & DL parts 2017-03-09 17:09:37 +01:00
device_task.cpp Cycles: Refactor Progress system to provide better estimates 2016-12-03 05:02:21 +01:00
device_task.h Cycles: Expose passes size to device tasks 2017-03-08 00:52:41 -05:00
device.cpp Cycles: Add names to buffer allocations 2017-03-08 01:24:55 -05:00
device.h Cycles: SSS and Volume rendering in split kernel 2017-03-09 17:09:37 +01:00