Could you try upgrade to Cat 10.4 ? Catalyst 10.3 has bug in OpenCL part that leads to app crash. Will Cat 10.4 recognize ATI GPU too ? Also, under what OS you trying that?
----- Original Message ----- From: "Ed A" <[email protected]> To: <[email protected]> Sent: Tuesday, May 18, 2010 5:08 AM Subject: Re: [boinc_dev] BOINC now supports OpenCL > Works fine here with Cat v10.3 and NV v195.62. Both cards are recognized > properly by the BOINC client v6.10.45 and work flawlessly together even > when > running different projects. The strange thing I see is that with machines > with 2 different NVidia cards, both cards are listed as the fastest on the > "My Computers" listing (GPUGRID): > >> [2] NVIDIA GeForce GTX 260 (895MB) driver: 19745 > > yet the client identifies them properly as a GTX 260 and a GT 240 in the > WU > info: > > <core_client_version>6.10.45</core_client_version> > <![CDATA[ > <stderr_txt> > # Using device 0 > # There are 2 devices supporting CUDA > # Device 0: "GeForce GTX 260" > # Clock rate: 1.55 GHz > # Total amount of global memory: 939327488 bytes > # Number of multiprocessors: 27 > # Number of cores: 216 > # Device 1: "GeForce GT 240" > # Clock rate: 1.60 GHz > # Total amount of global memory: 536543232 bytes > # Number of multiprocessors: 12 > # Number of cores: 96 > MDIO ERROR: cannot open file "restart.coor" > # Time per step (avg over 625000 steps): 20.429 ms > # Approximate elapsed time for entire WU: 12768.250 s > called boinc_finish > > </stderr_txt> > ]]> > > > > On Mon, May 17, 2010 at 3:35 PM, Raistmer <[email protected]> wrote: > >> >> Problems with both ATI and NV GPUs installed looks much more like Cat >> 10.4 >> bug not directly connected with OpenCL. >> Catalyst doesn't see ATI GPU while both NV and ATI GPUs installed. That's >> why I hope it will be resolved soon (with new catalyst release). >> >> > _______________________________________________ > boinc_dev mailing list > [email protected] > http://lists.ssl.berkeley.edu/mailman/listinfo/boinc_dev > To unsubscribe, visit the above URL and > (near bottom of page) enter your email address. > _______________________________________________ boinc_dev mailing list [email protected] http://lists.ssl.berkeley.edu/mailman/listinfo/boinc_dev To unsubscribe, visit the above URL and (near bottom of page) enter your email address.
