Date: Sun, 21 Mar 2010 13:47:40 -0500 From: Robert Noland <rnoland@FreeBSD.org> To: "Daniel O'Connor" <doconnor@gsoft.com.au> Cc: Eitan Adler <eitanadlerlist@gmail.com>, Andriy Gapon <avg@icyb.net.ua>, freebsd-x11@freebsd.org Subject: Re: X doesn't update until the mouse moves (not HAL related) Message-ID: <1269197260.2505.22.camel@balrog.2hip.net> In-Reply-To: <201003211822.51574.doconnor@gsoft.com.au> References: <201003180949.02302.doconnor@gsoft.com.au> <201003191602.16744.doconnor@gsoft.com.au> <1269098702.2509.30.camel@balrog.2hip.net> <201003211822.51574.doconnor@gsoft.com.au>
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On Sun, 2010-03-21 at 18:22 +0100, Daniel O'Connor wrote: > On Sat, 20 Mar 2010, Robert Noland wrote: > > > There are a large number of intel chipsets - there's sure to be > > > many bugs :) > > > > IIRC, this was actually a bug in the interrupt code. Specifically, > > the handling of MSI on chips > i945. The commit should have been > > either from me or jhb@ and a search of the email archives should turn > > something up. > > I had a look and saw a few likely candidates, I will see what I can find > when I get some time to test.. > > TBH the easiest way will probably be to just use > 7.3's /usr/src/sys/dev/drm.. :) What I'm saying is that, iirc the fix was in the pci code, not drm directly. I think it was the fixes for INTx handling... From: Robert Noland <rnoland@FreeBSD.org> To: freebsd-current <freebsd-current@freebsd.org> Cc: freebsd-x11 <freebsd-x11@freebsd.org> Subject: Broken interrupts on Intel gfx Date: Thu, 25 Jun 2009 13:58:08 -0500 jhb has committed the rest of the msi fix that will address the broken interrupts on Intel graphics chips on SMP. Make sure that you have r194985 and things should be good. robert. -- Robert Noland <rnoland@FreeBSD.org> FreeBSD
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