Date: Mon, 31 May 2010 01:11:11 -0700 From: Brian Somers <brian@FreeBSD.org> To: x11@FreeBSD.org Subject: xf86-video-mga patch Message-ID: <20100531011111.22064479@dev.lan.Awfulhak.org>
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Hi,
Since upgrading to xorg-7.5 (on -current) my dual-head matrox g450 configur=
ation
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 p=
atch.
This patch is a (slightly) modified version of "mga-driver-3.patch" which w=
as against
the 1.4.9-r1 version of the mga driver. There is a "mga-driver-4.patch" av=
ailable 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 t=
he tree pending
any updates from xorg. You can read more about these patches by googling t=
he above
error message.
BTW, I chose not to merge it with the other mga_driver.c patch as it's easi=
er to pull
if and when the xorg folks produce an official fix.
So is it ok to submit this as "patch-mga-driver-3"?
Thanks.
--=20
Brian Somers <brian@Awfulhak.org>
Don't _EVER_ lose your sense of humour ! <brian@FreeBSD.org>
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