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Old 09-24-10, 09:57 PM   #15
mlord
Linux kernel hacker
 
Join Date: Feb 2009
Location: Ottawa, Canada
Posts: 173
Default Re: 256.29: Jerky VDPAU HD playback in MythTV

Quote:
Originally Posted by mlord View Post
Ah... "nvidia-smi -q -g 0" works much better.

According to strace, this does a simple bare-bones query to the driver -- exactly what's needed here.

No jerkiness using nvidia-smi. Problem solved!
The jerkiness is back again, with the 256.53 driver.
But I don't need the temperature query any more, so I'm disabling it.

Problem evaded!
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