[mythtv-users] nvidia 8200 IGP + VDPAU no luck

[Jarod Wilson]

On 07/24/2009 06:04 AM, David Knight wrote:
> On Thu, July 23, 2009 1:53 pm, Zach wrote:
>> On Thu, Jul 23, 2009 at 1:47 AM, Razorblade<Razorblade at kabelbw.de>  wrote:
>>> According to the mythtv wiki you'll have to adjust the cpuspeed daemon
>>> frequencies:
>>> http://www.mythtv.org/wiki/VDPAU#Troubleshooting
>>>
>>> Doing so did solve my issues with choppy playback.
>> Okay, I'll try this.  If it works, is there a way to set this
>> permanently?  Can the "cpuspeed daemon" be disabled.  I have no
>> services.  Echoing values into /sys from rc.local seems like a hack.
>>
>> Thanks for the tips.
>>
>>
>
> Hi I need to update the wiki you should just need to modify the
> /etc/sysconfig/cpuspeed configuration file and modify the following line:
>
> MIN_SPEED=1800000

Pretty sure that's distro-dependent. It definitely works on Fedora 
though[*]. Note that if your MIN_SPEED == MAX_SPEED, rather than setting 
MIN_SPEED, you can just set GOVERNOR=performance to achieve the same.

[*] how do I know? 'rpm -q --changelog cpuspeed | less'... :)

-- 
Jarod Wilson
jarod at wilsonet.com