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Old 04-18-12, 08:02 AM   #3
rburgess
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Join Date: Apr 2012
Posts: 4
Default Re: Quadro 600 SLES11SP1 variety of problems, driver suspect

It looks like there may be a 64GB system memory limit for this card with current drivers. I can pin the tests to any CPU in the system, as long as I only use memory from CPU0 (64GB of 256GB). Pulling memory from each CPU so the system total is 64GB (16GB/ea) allows tests to run in memory attached to all CPUs. Confirmed adding memory to CPU0 (32GB; system total 80GB) makes tests against CPU3 memory fail.

Is there a better contact than linux-bugs@nvidia.com for reporting these problems? I don't even get an automated response from that address.
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