WU Failing on GTX570's

Message boards : Number crunching : WU Failing on GTX570's

Author	Message
Al McAdams Send message Joined: 9 Feb 12 Posts: 5 Credit: 2,967,638 RAC: 0 Donated	Message 29 - Posted: 9 Feb 2012 \| 4:46:06 UTC
	All work units fail within a few seconds on both of my 570's. They are both running driver 285.62. Do I need to upgrade the drivers? Appreciate any ideas on how to fix this.
	ID: 29 \| Rating: 0 \| rate: / Reply Quote

gdf Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 27 Jan 12 Posts: 220 Credit: 100 RAC: 0 Donated	Message 31 - Posted: 9 Feb 2012 \| 7:50:21 UTC - in response to Message 29.
	BOINC is trying to use a device which seems not to exist. Don't quite know why. We are looking into it. gdf
	ID: 31 \| Rating: 0 \| rate: / Reply Quote

MJHarvey Volunteer moderator Project developer Project scientist Send message Joined: 29 Jan 12 Posts: 53 Credit: 100 RAC: 0 Donated	Message 39 - Posted: 9 Feb 2012 \| 11:12:08 UTC - in response to Message 29.
	For some reason your system is reporting as having both Nvidia and AMD OpenCL platforms, though the machine has only Nvidia GPUs. The application is erroneously selecting the latter and then failing when it can't acquire a device. the next version of the app should work around this. MJH
	ID: 39 \| Rating: 0 \| rate: / Reply Quote

Al McAdams Send message Joined: 9 Feb 12 Posts: 5 Credit: 2,967,638 RAC: 0 Donated	Message 40 - Posted: 9 Feb 2012 \| 11:51:21 UTC - in response to Message 39.
	For some reason your system is reporting as having both Nvidia and AMD OpenCL platforms, though the machine has only Nvidia GPUs. The application is erroneously selecting the latter and then failing when it can't acquire a device. the next version of the app should work around this. MJH Thanks. Do we know how long that will be?
	ID: 40 \| Rating: 0 \| rate: / Reply Quote

gdf Volunteer moderator Project administrator Project developer Project tester Project scientist Send message Joined: 27 Jan 12 Posts: 220 Credit: 100 RAC: 0 Donated	Message 41 - Posted: 9 Feb 2012 \| 11:54:52 UTC - in response to Message 40.
	Do you have ATI and Nvidia driver installed somehow? gdf
	ID: 41 \| Rating: 0 \| rate: / Reply Quote

skgiven Volunteer moderator Volunteer tester Send message Joined: 8 Feb 12 Posts: 87 Credit: 36,013,269 RAC: 10,657 Donated	Message 49 - Posted: 9 Feb 2012 \| 13:02:31 UTC - in response to Message 29. Last modified: 9 Feb 2012 \| 13:03:15 UTC
	Command line options set a device that doesn't exist Detected memory leaks! Maybe cards had been swapped around and not unregistered fully. If your cayman was in your W7 system, and your NVidia cards were all in the XP system, that would bring balance to the force. ____________ FAQ's
	ID: 49 \| Rating: 0 \| rate: / Reply Quote

Al McAdams Send message Joined: 9 Feb 12 Posts: 5 Credit: 2,967,638 RAC: 0 Donated	Message 52 - Posted: 9 Feb 2012 \| 13:51:58 UTC - in response to Message 41.
	Do you have ATI and Nvidia driver installed somehow? gdf Never had an ATI card in this system, so I don't think that's the problem, but I'll check and get back to you. I really don't want to move the 570's to my xp system and the ati to the win7. Surely there is another solution.
	ID: 52 \| Rating: 0 \| rate: / Reply Quote

Al McAdams Send message Joined: 9 Feb 12 Posts: 5 Credit: 2,967,638 RAC: 0 Donated	Message 55 - Posted: 9 Feb 2012 \| 14:04:30 UTC - in response to Message 52.
	Do you have ATI and Nvidia driver installed somehow? gdf Never had an ATI card in this system, so I don't think that's the problem, but I'll check and get back to you. I really don't want to move the 570's to my xp system and the ati to the win7. Surely there is another solution. Driver Sweeper found 2 ati references. They have been removed, rebooted, detached and reattached to project. Still getting immediate Computational Errors. Ugh!
	ID: 55 \| Rating: 0 \| rate: / Reply Quote

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Message boards : Number crunching : WU Failing on GTX570's

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