Cuda error : launch failed in cuCtxSynchronize() in r57284 #35665

Duplicates: #35689

%%%--- Operating System, Graphics card ---
Linux 3.5.0-32-generic, NVIDIA GeForce GT 635M,

- Blender version with error, and version that worked ---

2.67.1 r57284, and version that worked 2.67 r57123

- Short description of error ---

After update blender from svn and compiled cuda, run blender then set device to GPU compute. Set shading to rendered and the message 'Cuda error : launch failed in cuCtxSynchronize()' will shown. Here's also the screenshot http://www.pasteall.org/pic/53056

- Steps for others to reproduce the error (preferably based on attached .blend file) ---

No blend file attached, since you can get this error direcly by set shading to rendered.

%%%

Changed status to: 'Open'

%%%Confirmed with SVN 57288, Windows x64, Geforce 540M (sm_21). %%%

%%%Same here:

Opensuse 12.3/64
Intel i5 3770
GTX 550Ti
GTX 560Ti 448 Cores
Driver 319.17
%%%

%%%No such error here yet with 650M on OS X and 460 GTX on Linux, both using CUDA 4.2 toolkit, will keep testing other platforms.%%%

%%%Brecht, as addition if you render with F12 it renders only the first tile.
Tested with buildbot r57284

Cheers, mib.%%%

%%%confirmed on buildbot r57299 win64 on GTX660M%%%

%%%I can confirm this in win64 r57299 with GTX 560 TI%%%

%%%Fix in svn, thanks for the report.%%%

%%%hi Brecht, for some reason, I'm still having this issue...is it has something to do with my cuda toolkit version or something? Here's the screenshot http://www.pasteall.org/pic/53216

I'm in revision 57324. Thanks%%%

%%%sm_21 indeed still fails with toolkit 4.2.

Toolkit 5.5 works. %%%

%%%Same here:

OS: Linux, Kubuntu 12.10 64 bits
NVIDIA 560 Ti Drivers 319.23
Blender svn r57327 (buildbot)
Cuda 5.0%%%

%%%Hi, don´t work with r57361 and my sm_21 card.
My sm_20 card is working.

Cheers, mib.%%%

%%%Hrm, default cube is working but other file not.
Tested with BMW bench is not working but other files do.
Very hard to catch this, thought.

Opensuse 12.3/64
Intel i5 3770
GTX 550Ti
GTX 560Ti 448 Cores
Driver 319.17

Cheers, mib.%%%

%%%HI Brecht,

This is my log when compiling CUDA on recent r57368 http://www.pasteall.org/42988%%%

%%%Linux64bit, toolkit 4.2 here

In 57317 there are two files that are changed. I replaced them to the status they were in 57316 before those changes.
I compiled just now 57369 and I don't have any problem now.

So: go back to 57316 and copy the files that will change in 57317. Now update to last trunk and replace those two files
with the ones from 57316.

%%%

%%%New fix in svn now, tested onGTX 580, GTX 460 and 650M cards (sm 20, sm_21 and sm_30), so hopefully it all works now.%%%

Changed status from 'Open' to: 'Resolved'

%%%Thanks a lot Brecht, working like a charm in r57383%%%

%%%Thanks brecht, work with 20,21 and 20+21 cards for me.

Opensuse 12.3/64
Intel i5 3770
GTX 550Ti
GTX 560Ti 448 Cores
Driver 319.17

Cheers, mib.
%%%

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Cuda error : launch failed in cuCtxSynchronize() in r57284 #35665