Issue with Compute Capability 7.0 GPU (Titan V)
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Message boards : Problems and bug reports : Issue with Compute Capability 7.0 GPU (Titan V)

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zzrhardy
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Message 5803 - Posted: 9 May 2018, 22:16:28 UTC

CC7.0 cards (Titan V) immediately give "Error Whilst Computing" message and fail. Sample WU as follows: https://asteroidsathome.net/boinc//result.php?resultid=200125206

The error message state "Unsupported CC detected (CC2.0 and better supported only)"

It looks like the Titan V's which are compute capability 7.0 (CC7.0) are not recognised as CC2.0 or greater. nVidia GeForce 10 series cards are CC6.1 for reference.

I know Titan V's aren't common but this issue might crop up again in a few months with the release of next gen "1100" series.

mmonnin
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Message 5804 - Posted: 9 May 2018, 22:29:30 UTC - in response to Message 5803.

It took awhile for Pascal support so I guess there needs to be some manual intervention for it to work

http://asteroidsathome.net/boinc/forum_thread.php?id=542#5016

vseven
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Message 5938 - Posted: 4 Sep 2018, 17:55:09 UTC

I have tried both a Titan V and a Volta V100, both fail with this error instantly using CUDA 9.*. I attempted to use CUDA 8.0 which works but processing is slow...30 - 50% slower then CUDA 9.2 for some BOINC apps.

Hopefully the program can be updated to take advantage of the new hardware, especially with the RTX 2080/2070 coming out in a couple weeks as I assume those will use CUDA 9.* and up.

vseven
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Message 5974 - Posted: 30 Sep 2018, 1:41:34 UTC

New 2080 also needs updated compute. All WU are erroring out on 2080 with newest drivers.

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Message 6011 - Posted: 26 Oct 2018, 3:59:43 UTC

Any update on the way for the new RTX Graphics Cards?
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Message 6015 - Posted: 26 Oct 2018, 12:11:37 UTC - in response to Message 6011.

My new RTX2080 is somewhere between me and eshop. I will inspect optimal coverage and setup for blocks/cores next week.

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Message 6400 - Posted: 14 Nov 2019, 15:42:52 UTC - in response to Message 5803.
Last modified: 14 Nov 2019, 15:43:16 UTC

CC7.0 cards (Titan V) immediately give "Error Whilst Computing" message and fail. Sample WU as follows: https://asteroidsathome.net/boinc//result.php?resultid=200125206

The error message state "Unsupported CC detected (CC2.0 and better supported only)"

It looks like the Titan V's which are compute capability 7.0 (CC7.0) are not recognised as CC2.0 or greater. nVidia GeForce 10 series cards are CC6.1 for reference.

I know Titan V's aren't common but this issue might crop up again in a few months with the release of next gen "1100" series.

Still Seeing this Error 2 (0x2) Unknown error number on all my RTX Graphics Cards a year later.


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