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Bug#591777: linux-2.6: Large vaapi performance drop from 2.6.35-rc6 to 2.6.35



On Thu, 2010-08-05 at 15:52 +0200, Julian Andres Klode wrote:
> Package: linux-2.6
> Version: 2.6.35-1~experimental.1
> Severity: normal
> 
> The performance of VAAPI-accelerated video playback dropped. Previously, it
> required 8% CPU, now it takes >= 80% of CPU; even more than non-accelerated
> playback.
> 
> I know that it worked perfectly on RC5, and if I recall correctly,
> it also worked perfectly on RC6.
[...]

Please report this upstream at <https://bugs.freedesktop.org/> under
product 'DRI', component 'DRM-Intel' and mark this bug as forwarded
accordingly.

Ben.

-- 
Ben Hutchings
Once a job is fouled up, anything done to improve it makes it worse.

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