Martijn Berger 84f9587540 Cuda use streams and async to avoid busywaiting ... This is my first stab at this and is based on this IRC converstation: <mib2berlin> brecht: this is meaning as reminder only, I know you have other things to do > http://openvidia.sourceforge.net/index.php/Optimization_Notes#avoiding_busy_waits <brecht> mib2berlin: thanks, bookmarked only tested on Ubuntu 14.04 / cuda 5.0 but ill do some more testing tomorrow. Also unsure about the placement and the lifetime of the stream and the event. But creating / deleting these seems to incur a non trivial cost. Reviewers: brecht Reviewed By: brecht CC: mib2berlin, dingto Differential Revision: https://developer.blender.org/D262		2014-01-28 18:40:08 +01:00
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app	Cycles Standalone: Basic support for external OSL shaders.	2014-01-26 16:23:07 +01:00
blender	Fix T37302: cycles slow hair export with many hairs, especially on Windows.	2014-01-23 18:14:19 +01:00
bvh	spelling: use American spelling for canceled	2013-10-26 01:06:19 +00:00
cmake	Cycles / Standalone:	2013-08-30 17:34:27 +00:00
device	Cuda use streams and async to avoid busywaiting	2014-01-28 18:40:08 +01:00
doc	Cycles: relicense GNU GPL source code to Apache version 2.0.	2013-08-18 14:16:15 +00:00
kernel	patch by liblib (lid b)	2014-01-27 11:43:41 +01:00
render	Cycles: Set samples to USHRT_MAX per default in the constructor, this is already used elsewhere.	2014-01-25 19:25:24 +01:00
subd	Cycles: experimental OpenSubdiv code.	2013-11-28 02:11:42 +01:00
util	Cycles Standalone: Various changes	2014-01-25 18:57:02 +01:00
CMakeLists.txt	Revert recent OpenEXR cmake/linux fix and earlier OS X fix to use GCC for AVX.	2014-01-27 19:13:25 +01:00
SConscript	OSX/scons: fix gnu gcc compile by using clang assembler ( openMP builds)	2014-01-27 19:46:05 +01:00