[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 Jonathan Nieder changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Comment #4 from Jonathan Nieder 2012-04-18 15:13:54 PDT --- Mike Brodbelt wrote[1]: > I have done basic testing. Pulling a kernel source tree for 3.3.y and > applying the patch results in a new kernel which now boots > successfully. > > Currently running kernel is :- > > $ uname -a > Linux mordor 3.3.1+ #5 SMP Tue Apr 10 01:53:45 BST 2012 x86_64 GNU/Linux > > Which is working I've not tested this tree without the patch yes, > so can't be 100% certain, but that patch is looking pretty convincing > so far. So it looks like this is fixed by commit afceb9319f21b18ee3bc15ee9a5f92e18ef8a8c9 Author: Alex Deucher Date: Tue Apr 3 17:05:41 2012 -0400 drm/radeon/kms: fix DVO setup on some r4xx chips Some r4xx chips have the wrong frev in the DVOEncoderControl table. It should always be 1 on r4xx. Fixes modesetting on DVO on r4xx chips with the bad frev. Reported by twied on #radeon. Signed-off-by: Alex Deucher Cc: stable at vger.kernel.org Signed-off-by: Dave Airlie which is part of v3.4-rc3. [1] http://bugs.debian.org/667799#36 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 Jonathan Nieder jrnie...@gmail.com changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Comment #4 from Jonathan Nieder jrnie...@gmail.com 2012-04-18 15:13:54 PDT --- Mike Brodbelt wrote[1]: I have done basic testing. Pulling a kernel source tree for 3.3.y and applying the patch results in a new kernel which now boots successfully. Currently running kernel is :- $ uname -a Linux mordor 3.3.1+ #5 SMP Tue Apr 10 01:53:45 BST 2012 x86_64 GNU/Linux Which is working I've not tested this tree without the patch yes, so can't be 100% certain, but that patch is looking pretty convincing so far. So it looks like this is fixed by commit afceb9319f21b18ee3bc15ee9a5f92e18ef8a8c9 Author: Alex Deucher alexander.deuc...@amd.com Date: Tue Apr 3 17:05:41 2012 -0400 drm/radeon/kms: fix DVO setup on some r4xx chips Some r4xx chips have the wrong frev in the DVOEncoderControl table. It should always be 1 on r4xx. Fixes modesetting on DVO on r4xx chips with the bad frev. Reported by twied on #radeon. Signed-off-by: Alex Deucher alexander.deuc...@amd.com Cc: sta...@vger.kernel.org Signed-off-by: Dave Airlie airl...@redhat.com which is part of v3.4-rc3. [1] http://bugs.debian.org/667799#36 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 --- Comment #3 from Alex Deucher 2012-04-09 05:41:43 PDT --- Should be fixed with this patch: http://lists.freedesktop.org/archives/dri-devel/2012-April/020963.html -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 --- Comment #3 from Alex Deucher ag...@yahoo.com 2012-04-09 05:41:43 PDT --- Should be fixed with this patch: http://lists.freedesktop.org/archives/dri-devel/2012-April/020963.html -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 --- Comment #2 from Mike B 2012-04-07 17:07:13 PDT --- Created attachment 59633 --> https://bugs.freedesktop.org/attachment.cgi?id=59633 Dmesg output from boot (no drm debug) Attached file is the dmesg output from booting 3.3 without the drm debug parameter set. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 --- Comment #1 from Jonathan Nieder 2012-04-07 12:16:24 PDT --- Context: http://bugs.debian.org/667799 which mentions that the system is still usable using ssh after the failed modeset. Looks like the log with drm.debug=0x6 overflowed the kernel buffer so it's cut off at the beginning. Does /var/log/dmesg have more? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 --- Comment #1 from Jonathan Nieder jrnie...@gmail.com 2012-04-07 12:16:24 PDT --- Context: http://bugs.debian.org/667799 which mentions that the system is still usable using ssh after the failed modeset. Looks like the log with drm.debug=0x6 overflowed the kernel buffer so it's cut off at the beginning. Does /var/log/dmesg have more? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 48422] Radeon KMS fails on Radeon X850XT (R480) graphics card
https://bugs.freedesktop.org/show_bug.cgi?id=48422 --- Comment #2 from Mike B m...@coruscant.demon.co.uk 2012-04-07 17:07:13 PDT --- Created attachment 59633 -- https://bugs.freedesktop.org/attachment.cgi?id=59633 Dmesg output from boot (no drm debug) Attached file is the dmesg output from booting 3.3 without the drm debug parameter set. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
