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Message 12859 - Posted: 28 Sep 2009 | 11:20:32 UTC
Last modified: 28 Sep 2009 | 11:23:58 UTC

cufft: ERROR: /root/cuda-stuff/sw/rel/gpgpu/toolkit/r2.2/cufft/src/execute.cu, line 1070
cufft: ERROR: CUFFT_EXEC_FAILED
cufft: ERROR: /root/cuda-stuff/sw/rel/gpgpu/toolkit/r2.2/cufft/src/cufft.cu, line 147
cufft: ERROR: CUFFT_EXEC_FAILED
ERROR: CPME_cufft.cu, line 104: cufftExecC2R (gridcalc3)
04:53:14 (14404): called boinc_finish


Anybody know what's up with this.

Most recent is THIS one.

Ubuntu v9.04 64b, reverted from 190.xx back to 185.18 and got this one. I'll put the 190.xx back in.
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MarkJ
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Message 12861 - Posted: 28 Sep 2009 | 11:39:34 UTC - in response to Message 12859.

cufft: ERROR: /root/cuda-stuff/sw/rel/gpgpu/toolkit/r2.2/cufft/src/execute.cu, line 1070
cufft: ERROR: CUFFT_EXEC_FAILED
cufft: ERROR: /root/cuda-stuff/sw/rel/gpgpu/toolkit/r2.2/cufft/src/cufft.cu, line 147
cufft: ERROR: CUFFT_EXEC_FAILED
ERROR: CPME_cufft.cu, line 104: cufftExecC2R (gridcalc3)
04:53:14 (14404): called boinc_finish


Anybody know what's up with this.

Most recent is THIS one.

Ubuntu v9.04 64b, reverted from 190.xx back to 185.18 and got this one. I'll put the 190.xx back in.


I notice you have a GTX260. It could just be the dreaded GTX260 fft bug that most 260's seem to suffer from. It came with cuda 2.2 (and cuda 2.3 didn't fix it).
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Message 12940 - Posted: 30 Sep 2009 | 19:17:38 UTC - in response to Message 12861.
Last modified: 30 Sep 2009 | 19:20:47 UTC

Is there another thread on this or a fix? I've not heard of this but it certainly seemed to start when I came up off of the Debian/Ubuntu 180.44 drivers.

Most recent: http://www.gpugrid.net/result.php?resultid=1324001

ERROR: CPME_cufft.cu, line 11: cufftExecR2C (gridcalc1)
12:16:59 (8263): called boinc_finish

PS: Also, are the GTX-275s immune?
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Message 12951 - Posted: 1 Oct 2009 | 10:53:14 UTC - in response to Message 12940.
Last modified: 1 Oct 2009 | 10:58:22 UTC

Is there another thread on this or a fix? I've not heard of this but it certainly seemed to start when I came up off of the Debian/Ubuntu 180.44 drivers.

Most recent: http://www.gpugrid.net/result.php?resultid=1324001

ERROR: CPME_cufft.cu, line 11: cufftExecR2C (gridcalc1)
12:16:59 (8263): called boinc_finish


There are a few. This might be of use (its the project admins asking for ones that don't work).

PS: Also, are the GTX-275s immune?


Well my GTX275 seems to be okay. So are my GTX295's. As far as I know its the GTX260's specifically. We wait for nvidia to fix it. It seems that Seti and Einstein cuda apps don't have the problem.
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Message 13090 - Posted: 9 Oct 2009 | 8:45:02 UTC - in response to Message 12951.

Running Collatz on it w/o problems now.
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Message 16545 - Posted: 26 Apr 2010 | 5:52:12 UTC

Well 6+ months have gone by... Did nVidia ever address this or is it beyond fixing?
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Message 16546 - Posted: 26 Apr 2010 | 5:57:41 UTC
Last modified: 26 Apr 2010 | 6:01:03 UTC

Never mind... found the thread that says CUDA 3.0 fixes it.

http://www.gpugrid.net/forum_thread.php?id=1420&nowrap=true#16536
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Message boards : Graphics cards (GPUs) : cufft errors

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