Hristo Gueorguiev 6bf4115c13 Cycles: Split kernel - sort shaders ...

Reduce thread divergence in kernel_shader_eval.

Rays are sorted in blocks of 2048 according to shader->id.

On R9 290 Classroom is ~30% faster, and Pabellon Barcelone is ~8% faster.

No sorting for CUDA split kernel.

Reviewers: sergey, maiself

Reviewed By: maiself

Differential Revision: https://developer.blender.org/D2598

2017-05-03 15:30:45 +02:00

..

bvh

Cycles: Cleanup, indentation

2017-03-29 15:41:56 +02:00

closure

Cycles: Cleanup, space after keyword

2017-04-24 11:23:19 +02:00

geom

Cycles: Make vectorized types constructor from register explicit

2017-04-13 15:08:00 +02:00

kernels

Cycles: Split kernel - sort shaders

2017-05-03 15:30:45 +02:00

osl

Squashed commit of the following:

2017-04-18 11:43:09 +02:00

shaders

Cleanup: missing headers

2017-04-19 00:25:31 +10:00

split

Cycles: Split kernel - sort shaders

2017-05-03 15:30:45 +02:00

svm

Cycles: Fix OpenCL compilation failure after recent color changes

2017-05-03 14:11:19 +02:00

CMakeLists.txt

Cycles: Split kernel - sort shaders

2017-05-03 15:30:45 +02:00

kernel_accumulate.h

Cycles: First implementation of shadow catcher

2017-03-27 10:46:03 +02:00

kernel_bake.h

Fix T50698: Cycles baking artifacts with transparent surfaces.

2017-02-25 03:12:53 +01:00

kernel_camera.h

Cycles: Remove ccl_fetch and SOA

2017-03-08 00:52:41 -05:00

kernel_compat_cpu.h

Cycles: Workaround cubic volume filtering crashing on Linux

2017-04-10 14:44:07 +02:00

kernel_compat_cuda.h

Cycles: Fix building of CUDA kernels with compilers where C++11 is disabled

2017-04-08 07:12:04 -04:00

kernel_compat_opencl.h

Cycles: Make all #include statements relative to cycles source directory

2017-03-29 13:41:11 +02:00

kernel_debug.h

Cycles: Use dedicated debug passes for traversed nodes and intersection tests

2017-01-12 13:44:35 +01:00

kernel_differential.h

Cycles: OpenCL kernel split

2015-05-09 19:52:40 +05:00

kernel_emission.h

Cycles: First implementation of shadow catcher

2017-03-27 10:46:03 +02:00

kernel_film.h

Cycles: Use native saturate function for CUDA

2015-04-28 00:38:32 +05:00

kernel_globals.h

Cycles: Cleanup, indentation in preprocessor

2017-04-28 13:24:09 +02:00

kernel_image_opencl.h

Cycles: Fix missing type declaration in OpenCL image

2017-05-02 15:39:33 +02:00

kernel_jitter.h

Cycles: Fix correlation issues in certain cases

2016-12-01 14:19:15 +01:00

kernel_light.h

Cycles: Make object flag names more obvious that hey are object and not shader

2017-01-23 12:14:17 +01:00

kernel_math.h

Cycles: Make all #include statements relative to cycles source directory

2017-03-29 13:41:11 +02:00

kernel_montecarlo.h

Cycles code refactor: minor refactoring and comments for volume code.

2014-03-29 13:03:49 +01:00

kernel_passes.h

Cycles: Remove ccl_fetch and SOA

2017-03-08 00:52:41 -05:00

kernel_path_branched.h

Cycles: Branched path tracing for the split kernel

2017-05-02 14:26:46 -04:00

kernel_path_common.h

Cycles: Make all #include statements relative to cycles source directory

2017-03-29 13:41:11 +02:00

kernel_path_state.h

Cycles: Remove ccl_addr_space from RNG passed to functions

2017-03-27 10:46:28 +02:00

kernel_path_subsurface.h

Cycles: Remove ccl_addr_space from RNG passed to functions

2017-03-27 10:46:28 +02:00

kernel_path_surface.h

Cycles: Branched path tracing for the split kernel

2017-05-02 14:26:46 -04:00

kernel_path_volume.h

Cycles: Add OpenCL support for shadow catcher feature

2017-03-27 10:46:59 +02:00

kernel_path.h

Cycles: Branched path tracing for the split kernel

2017-05-02 14:26:46 -04:00

kernel_projection.h

Fix T49846: OpenCL rendering compilation failure

2016-10-29 20:06:52 +02:00

kernel_queues.h

fix msvc warnings about unknown opencl pragmas

2017-03-13 10:08:14 -06:00

kernel_random.h

Cycles: Cleanup, mainly line length in random module

2017-04-25 11:43:20 +02:00

kernel_shader.h

Cycles: Make all #include statements relative to cycles source directory

2017-03-29 13:41:11 +02:00

kernel_shadow.h

Cycles: Cleanup, style

2017-04-18 11:39:21 +02:00

kernel_subsurface.h

Cycles: Branched path tracing for the split kernel

2017-05-02 14:26:46 -04:00

kernel_textures.h

Cycles: Fix wrong hair render results when using BVH motion steps

2017-02-15 12:45:04 +01:00

kernel_types.h

Cycles: Split kernel - sort shaders

2017-05-03 15:30:45 +02:00

kernel_volume.h

Cycles: Remove ccl_addr_space from RNG passed to functions

2017-03-27 10:46:28 +02:00

kernel_work_stealing.h

Cycles: OpenCL split kernel refactor

2017-03-08 00:52:41 -05:00

kernel.h

Cycles: Make all #include statements relative to cycles source directory

2017-03-29 13:41:11 +02:00