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Lenny Wang (lennyhpc)
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User Since
Oct 27 2014, 10:56 PM (251 w, 7 h)

Recent Activity

Apr 30 2015

Lenny Wang (lennyhpc) committed rB50ae68c64966: Merge blender/master d6b28b (authored by Lenny Wang (lennyhpc)).
Merge blender/master d6b28b
Apr 30 2015, 11:25 PM

Apr 29 2015

Lenny Wang (lennyhpc) created T44544: cached BVH broken.
Apr 29 2015, 10:23 AM · BF Blender

Apr 4 2015

Lenny Wang (lennyhpc) added a comment to D1200: Cycles OpenCL kernel-splitting work.

@Lenny Wang (lennyhpc), i've committed the patch for you now at rB6e7243004e35. But it'll be nice if you figure out issues with pushing to the branch. Any chance ssh to git.b.o is open for you guys?

Apr 4 2015, 12:00 PM · Cycles
Lenny Wang (lennyhpc) added a comment to D1200: Cycles OpenCL kernel-splitting work.

Attached patch provides a fix for progressive refine. Please apply against a42b10

Apr 4 2015, 10:19 AM · Cycles

Mar 31 2015

Lenny Wang (lennyhpc) added a comment to T44197: Cycles OpenCL kernel-splitting work.

On WIndows 7, the kernel compiles with AMD drivers for OpenCL CPU on Intel processors (without Intel GPU drivers). Blender doesn't crash but rendering takes ages.

Mar 31 2015, 12:23 PM · Cycles, BF Blender

Mar 25 2015

Lenny Wang (lennyhpc) added a comment to D1200: Cycles OpenCL kernel-splitting work.
Mar 25 2015, 3:48 PM · Cycles
Lenny Wang (lennyhpc) added a comment to D1200: Cycles OpenCL kernel-splitting work.

I am using debug Build

Mar 25 2015, 3:42 PM · Cycles
Lenny Wang (lennyhpc) added a comment to D1200: Cycles OpenCL kernel-splitting work.

I Have built blender with this patch installed and it does work but I get a random crash after render finishes, sometimes its fine others I get a CTD.
as far as render times go I get the Mikepan BMW finished in 46sec
Windows 8.1 64bit
AMD HD7970 6gb
AMD FX-8350
32GB Ram

Mar 25 2015, 11:20 AM · Cycles