xf86-video-mga patch

[Robert Noland]

Brian Somers wrote:
> Hi,
> 
> Since upgrading to xorg-7.5 (on -current) my dual-head matrox g450 configuration
> has broken with the following error:
> 
>     "MGA(0): Unable to map BAR 0.  Invalid argument (22)"
> 
> This is talked about on various forums and can be fixed with the attached patch.
> 
> This patch is a (slightly) modified version of "mga-driver-3.patch" which was against
> the 1.4.9-r1 version of the mga driver.  There is a "mga-driver-4.patch" available that
> is against the 1.4.11 version of the mga driver (which we have in the ports tree), but
> it doesn't build on FreeBSD.  As my patch works, I'd like to submit it to the tree pending
> any updates from xorg.  You can read more about these patches by googling the above
> error message.
> 
> BTW, I chose not to merge it with the other mga_driver.c patch as it's easier to pull
> if and when the xorg folks produce an official fix.
> 
> So is it ok to submit this as "patch-mga-driver-3"?

The attachment was stripped.

robert.


> Thanks.
>