07.04.2013 в 22:31:00 +0100 Ben Hutchings написал: > On Mon, 2013-04-08 at 00:37 +0400, Stepan Golosunov wrote: > > After upgrading linux-image-3.2.0-4-amd64:amd64 to 3.2.41-2 system > > hangs when initializing primary video card. > > > > Normally during boot bios and later linux console messages are > > printed on primary monitor (connected to 05:00.0 card), then the > > second video card (04:00.0) is initialized, some console messages > > are printed on the second monitor and the first monitor is blanked. > > Then console messages are again printed on the primary monitor. > > > > After upgrading to 3.2.41-2 system hangs (no disk activity, no visible > > reaction to keyboard, though NumLock and Alt-SysRq-B work) with first > > monitor blanked. Photo of the second monitor attached; note the > > absence of the > > [ 9.145482] fbcon: radeondrmfb (fb1) is primary device > > [ 9.148103] fbcon: Remapping primary device, fb1, to tty 1-63 > > lines, which are present on the monitor when booting with 3.2.39-2. > [...] > > There seems to be only one change that could have caused this, but > please can you check? The attached patch reverts the change to radeon > between these versions, and you can test it by following the > instructions at > <http://kernel-handbook.alioth.debian.org/ch-common-tasks.html#s-common-official>.
> From: Ben Hutchings <b...@decadent.org.uk> > Subject: [PATCH] Revert "drm/radeon/dce6: fix display powergating" Unfortunately, the problem is reproducible even with this patch. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
