Re: [ANNOUNCE][RFC] PlugSched-6.2 for 2.6.16-rc1 and2.6.16-rc1-mm1

From: Lee Revell
Date: Mon Jan 23 2006 - 15:24:05 EST


On Mon, 2006-01-23 at 21:09 +0100, Paolo Ornati wrote:
> However I've noticed that priority of X fluctuate a lot for unknown
> reasons...
>
> When doing almost nothing it gets prio 6/7 but if I only move the
> cursor a bit it jumps up to ~29.
>
> If I'm running glxgears (with diret rendering ON) the priority stay to
> 6/7 and moving the cursor I'm only able to get priority 8.
>
> Under load X priority goes up and it suffers (cursor jumps a bit).
>
> IOW: strangeness!

This seems right to me, how do you expect X to be treated by the
scheduler?

Lee

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