Re: 2.6.21-rc3-mm1 RSDL results

From: Con Kolivas
Date: Sat Mar 10 2007 - 17:50:00 EST


On Sunday 11 March 2007 04:01, James Cloos wrote:
> >>>>> "Con" == Con Kolivas <kernel@xxxxxxxxxxx> writes:
>
> Con> It's sad that sched_yield is still in our graphics card drivers ...
>
> I just did a recursive grep(1) on my mirror of the freedesktop git
> repos for sched_yield. This only checked the master branches as I
> did not bother to script up something to clone each, check out all
> branches in turn, and grep(1) each possibility.
>
> The output is just:
> :; grep -r sched_yield FDO/xorg
>
> FDO/xorg/xserver/hw/kdrive/via/viadraw.c: sched_yield();
> FDO/xorg/driver/xf86-video-glint/src/pm2_video.c: if (sync) /*
> sched_yield? */
>
> Is there something else I should grep(1) for? If not, it looks as
> if sched_yield(2) has been evicted from the drivers.

See:

http://webcvs.freedesktop.org/mesa/Mesa/src/mesa/drivers/dri/r200/r200_ioctl.c?revision=1.37&view=markup

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