Date: Fri, 7 Jan 2011 14:24:05 +0100 From: Oliver Pinter <oliver.pntr@gmail.com> To: fbsdmail@dnswatch.com Cc: patrick@spacesurfer.com, freebsd-amd64@freebsd.org Subject: Re: amd64/153746: kernel crash with 2 X11 sessions on amd64 with radeon drm Message-ID: <AANLkTimoTwpz3o3FZXhjEQbDwALbpfKnBT9QneUyLfZf@mail.gmail.com> In-Reply-To: <fdc9b0a5083bda60c5dba72e18633dc5.dnswclient@www.dnswatch.com> References: <201101062245.p06MjFSW019165@red.freebsd.org> <fdc9b0a5083bda60c5dba72e18633dc5.dnswclient@www.dnswatch.com>
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http://lists.freebsd.org/pipermail/freebsd-x11/2010-February/009370.html http://old.nabble.com/freebsd7,-radeon,-xorg-server-->-deadlock-or-so-td27524122.html On 1/7/11, fbsdmail@dnswatch.com <fbsdmail@dnswatch.com> wrote: > > On Thu, January 6, 2011 2:45 pm, Patrick Mackinlay wrote: >> > >>> Number: 153746 >>> Category: amd64 >>> Synopsis: kernel crash with 2 X11 sessions on amd64 with radeon >>> drm >>> Confidential: no >>> Severity: non-critical >>> Priority: medium >>> Responsible: freebsd-amd64 >>> State: open >>> Quarter: >>> Keywords: >>> Date-Required: >>> Class: sw-bug >>> Submitter-Id: current-users >>> Arrival-Date: Thu Jan 06 22:50:07 UTC 2011 >>> Closed-Date: >>> Last-Modified: >>> Originator: Patrick Mackinlay >>> Release: 8.1-RELEASE-p2 (affects 8.0 as well) >>> Organization: >>> Environment: >>> >> FreeBSD patrick.uknet.spacesurfer.com 8.1-RELEASE-p2 FreeBSD >> 8.1-RELEASE-p2 #3: Thu Jan 6 21:40:18 GMT 2011 >> root@patrick.uknet.spacesurfer.com:/usr/obj/usr/src/sys/PATRICK amd64 >> >>> Description: >>> >> If I start 2 X11 sessions (startx and start -- :1). The close the >> sessions on display :1, when I switch to the session on display :0 the >> system reboots. I have an amd64 with a ATI radeon card: >> >> drm0: <ATI Radeon HD 4650> on vgapci0 >> >> >> Note that if I never close either X11 session there is no problem with >> stability (weeks uptime), however the only graphics intensive app I use >> is mplayer. mplayer is the only reason I need drm, however the bug will >> be triggered even if I havn't used mplayer in my X11 session. > Greetings, > Fact is, Mplayer has nothing to do with when/how drm is loaded. 2 > possibilities exist for loading; @boot via loader.conf(5), or when > starting X via xorg.conf(5). > If you're loading it via xorg.conf(5), and suspect drm to be the culprit. > The easiest solution would be to comment the line that loads it in your > xorg.conf(5) file. Then startx(1), and see if there's any difference in > behavior. FWIW I haven't been able to use HALd on _any_ 64bit box. So > against the suggested entries in rc.conf(8): > dbus_enable="YES" > hald_enable="YES" > > I need to use > > hald_enable="NO" > or I have big problems running X. I only mention it, in case this > might also apply to your situation. > > HTH > > --Chris > >> >> I will attach the output from dmesg with my full system setup and the >> output from the two xorg log files. >>> How-To-Repeat: >>> >> >>> Fix: >>> >> >> >>> Release-Note: >>> Audit-Trail: >>> Unformatted: >>> >> _______________________________________________ >> freebsd-amd64@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-amd64 >> To unsubscribe, send any mail to "freebsd-amd64-unsubscribe@freebsd.org" >> >> > > > -- > kern: > FreeBSD 8.1-RELEASE amd64 > > > _______________________________________________ > freebsd-amd64@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-amd64 > To unsubscribe, send any mail to "freebsd-amd64-unsubscribe@freebsd.org" >
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