Various patches

[John Tapsell]

2008/9/4 Michel Dänzer <michel at tungstengraphics.com>:
> On Thu, 2008-09-04 at 10:57 +0100, John Tapsell wrote:
>>
>>   The second patch also applies to xorg/xserver  and remove's the
>> pixclock check.  The commit message goes into the details.
>
> Note that there's a couple of other framebuffer devices that set the
> pixclock to 0; the problem with them isn't this check per se but that
> fbdevhw used to replace 0 with a magic value. This is already fixed as
> of xserver 1.5.
>
> The patch is still good for the rounding issue, though that seems rare
> in practice. If you don't mind, I'll push this one with the second
> paragraph of the commit message removed.

Ah thanks