Date: Mon, 30 Mar 2009 12:15:34 -0500 From: Robert Noland <rnoland@FreeBSD.org> To: "N.J. Mann" <njm@njm.me.uk> Cc: freebsd-x11@FreeBSD.org Subject: Re: Xorg 7.4 crashes on exit Message-ID: <1238433334.8491.337.camel@balrog.2hip.net> In-Reply-To: <20090330161928.GC920@titania.njm.me.uk> References: <200903250150.n2P1ou4g062376@svn.freebsd.org> <20090325092904.GA2801@titania.njm.me.uk> <1237999344.1828.6.camel@balrog.2hip.net> <20090227141146.GA88783@titania.njm.me.uk> <20090330105326.GA920@titania.njm.me.uk> <1238424768.8491.331.camel@balrog.2hip.net> <20090330151923.GB920@titania.njm.me.uk> <1238427305.8491.333.camel@balrog.2hip.net> <20090330161928.GC920@titania.njm.me.uk>
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[-- Attachment #1 --] On Mon, 2009-03-30 at 17:19 +0100, N.J. Mann wrote: > In message <1238427305.8491.333.camel@balrog.2hip.net>, > Robert Noland (rnoland@FreeBSD.org) wrote: > > On Mon, 2009-03-30 at 16:19 +0100, N.J. Mann wrote: > > > In message <1238424768.8491.331.camel@balrog.2hip.net>, > > > Robert Noland (rnoland@FreeBSD.org) wrote: > > > > On Mon, 2009-03-30 at 11:53 +0100, N.J. Mann wrote: > [snip] > > > > > Okay I tried out your recent changes this morning. > > > > > > > > > > First I did a svn update to r190540 to bring my sources up to date and > > > > > then I built a new 7-Stable world and kernel and installed them. Sadly, > > > > > I still got the video mode corruption on exiting X or switching from X > > > > > to a VT. I then merged all the changes from head/sys/dev/drm to > > > > > stable/7/sys/dev/drm and tried again. Unfortunately, I got the same > > > > > results. (Xorg.log and dmesg.boot available if required.) The changes > > > > > I merged were: 190020, 190021, 190022, 190023, 190123, 190124, 190125, > > > > > 190163, 190164, 190166, 190170, 190282, 190399, 190400, 19401 and > > > > > 190433. Some of these were probably not relevant, but I did everything > > > > > to make it easier for me. (I am very much still testing the water with > > > > > svn and this was the first time I tried doing a merge!) > > > > > > > > > > Any ideas where to go from here? > > > > > > > > Which chip do you have? I have a patch now that fixes vblank issues, at > > > > least I can't break it. This corruption issue on shutdown still exists, > > > > but I've never had a problem vt switching. I'm told that something is > > > > still wrong with interrupts on g45 though. > > > > > > Is this the information you require? > > > > > > % grep '^\(vga\|agp\|drm\)' r19054M.dmesg.boot > > > vgapci0: <VGA-compatible display> port 0xf140-0xf147 mem 0xff900000-0xff97ffff,0xd0000000-0xdfffffff,0xff700000-0xff7fffff irq 16 at device 2.0 on pci0 > > > agp0: <Intel G33 SVGA controller> on vgapci0 > > > vgapci0: Reserved 0x10000000 bytes for rid 0x18 type 3 at 0xd0000000 > > > vgapci0: Reserved 0x80000 bytes for rid 0x10 type 3 at 0xff900000 > > > vgapci0: Reserved 0x100000 bytes for rid 0x1c type 3 at 0xff700000 > > > agp0: detected 7164k stolen memory > > > agp0: aperture size is 256M > > > drm0: <Intel G33> on vgapci0 > > > vgapci0: Reserved 0x80000 bytes for rid 0x10 type 3 at 0xff900000 > > > vgapci0: child drm0 requested pci_enable_busmaster > > > vga: vga0 already exists; skipping it > > > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 > > > > > > The MB is a Intel DG31GL, which incorporates an Intel GMA 3100 graphics > > > adapter. > > > > Ok, you can try > > http://people.freebsd.org/~rnoland/drm-intel-fix-033009.patch > > Okay, I am doing a buildkernel now. However, I will not be able to test > this until later tonight (here) because I now have to go and prepare the > evening meal. :-) > > Thanks for all your help. I think maybe I just found the source of some of the issues... let me do a little more testing and I'll get back to you soon. robert. > > Cheers, > Nick. -- Robert Noland <rnoland@FreeBSD.org> FreeBSD [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (FreeBSD) iEYEABECAAYFAknQ/jYACgkQM4TrQ4qfRON5OACeM4rfopgnkAPhj50zZ2uQVYQK oBwAn0AEcL56gQlTKueiCssFzAm77vE0 =pq/u -----END PGP SIGNATURE-----
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