Debian bugs: 588601, 588602: xpress 200m 5955 = resume from suspend fails with KMS enabled
I dedicated a large portion of the day to finding a clue to this one. Following this advice: http://lxr.linux.no/#linux+v2.6.34.1/Documentation/power/s2ram.txt I was able to extract a trace from the failed resume process: Magic number: 0:981:799hash matches drivers/base/power/main.c:523pci :01:05.0: hash matchesec PNP0C09:00: hash matches The first hash match is none other than my ATI Radeon card as I easily verified with lspci: 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon XPRESS 200M 5955 (PCIE) However, the above link says that the likely culprit in the failed resume process is the last hash match. This corresponds to the EC driver: http://lxr.free-electrons.com/source/drivers/acpi/ec.c My card was, till recently, listed under embedded graphics at the AMD/ATI website. So there appears to be some conflict when using KMS between radeon and ec that causes the kernel to hang (that explains why I can't ssh into my computer to get a trace). For this reason I've cloned the original bug and reported the copy as a kernel bug. I will try to delve deeper into the matter by activating more verbose debugging symbols for acpi. I would appreciate some advice and guidance, since I'm flying half-blind (I will try to follow the information present here http://ubuntuforums.org/showthread.php?t=505890) Cheers, Andres ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: Debian bugs: 588601, 588602: xpress 200m 5955 = resume from suspend fails with KMS enabled
http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commit;h=580b4fffbbdc3c899ee1f8189ba321bd60b48840 I added this qurik upstream, it may need to be extended to other rs4xx, its worth a try. Dave. On Sat, Jul 10, 2010 at 4:13 PM, Andres Cimmarusti andrescimmaru...@yahoo.com wrote: I dedicated a large portion of the day to finding a clue to this one. Following this advice: http://lxr.linux.no/#linux+v2.6.34.1/Documentation/power/s2ram.txt I was able to extract a trace from the failed resume process: Magic number: 0:981:799 hash matches drivers/base/power/main.c:523 pci :01:05.0: hash matches ec PNP0C09:00: hash matches The first hash match is none other than my ATI Radeon card as I easily verified with lspci: 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon XPRESS 200M 5955 (PCIE) However, the above link says that the likely culprit in the failed resume process is the last hash match. This corresponds to the EC driver: http://lxr.free-electrons.com/source/drivers/acpi/ec.c My card was, till recently, listed under embedded graphics at the AMD/ATI website. So there appears to be some conflict when using KMS between radeon and ec that causes the kernel to hang (that explains why I can't ssh into my computer to get a trace). For this reason I've cloned the original bug and reported the copy as a kernel bug. I will try to delve deeper into the matter by activating more verbose debugging symbols for acpi. I would appreciate some advice and guidance, since I'm flying half-blind (I will try to follow the information present here http://ubuntuforums.org/showthread.php?t=505890) Cheers, Andres ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 28960] Screen tearing (some tiles rendered with offset) especially when scrolling etc. in DualHead mode on HD4350
https://bugs.freedesktop.org/show_bug.cgi?id=28960 --- Comment #15 from Grzegorz Wierzowiecki grzegorz.wierzowie...@pjwstk.edu.pl 2010-07-10 04:54:12 PDT --- (In reply to comment #0) I've met many problems with scrolling and window moving, but not only. In some apps, like OO-calc I meet wrongly rendered table... like part of screen copied and pasted with some offset in x and y axes. (Moving cursor refreshes those fragments, minimising and maximising window also might help... but enforcing refreshment is - at least - not comfortable). In my case - ATI HD4350 PCI-E - problem appears when using DualHead mode, with turned off KDE Composition (OpenGL) in order to use basic rendering techniques (when using Composition, OpenGL etc. KDE crashes and X-Server restarts... but when playing OpenGL games like TuxRacer everything is ok). My setup is to 1900x1200 monitors in Dual Head, one is in pivot. When using single head setup it is ok. What I've found, is that Putting option: Option AccelDFS off into xorg.conf, helped (even I have PCI-E card), not rendering is correct, but performance decreased dramatically. My software version is $ LC_ALL=en pacman -Qi xorg-server | grep Version Version: 1.8.1.902-1 $ LC_ALL=en pacman -Qi xf86-video-ati | grep Version Version: 6.13.0-1 How could I help you to fix this? (btw. Is it right place to file such bug, or is there better?) Let me go into a few details, what do I mean by performance decreased/slow performance, I hope it might help. Slow performance with Option AccellDFS off in xorg.conf, but with proper rendering. Slow performance means, everything freezes, making like 1fps or maybe even 0.5fps (1 frame per 1-3 seconds) when : * moving window * scrolling contents of windows (no metter kde,gnome - WM is KDE) * using some apps like: ** typing in OpenOffice ** typing in firefox ** etc. While, some features perform well, like: * watching video * 3d opengl stuff * virtual machine in virtualbox * most console apps (most of my work) But when one of those runs in parrarell with one of those from first group, like for example: * watching video and typing/scrooling/window-moving in OO/firefox Than everything freezes and goes into 1 frame per 1-3 seconds. Connection is that, those activities, which involves freezing mode/1 frame per 1-3 second seems like similar or even the same, which makes tearing or problems with refeshing in normal performance mode Option AccellDFS on. Best Greg. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 29003] New: Slow xv playback with ati radeon driver using kms on RV280 [Radeon 9200 PRO]
https://bugs.freedesktop.org/show_bug.cgi?id=29003 Summary: Slow xv playback with ati radeon driver using kms on RV280 [Radeon 9200 PRO] Product: xorg Version: unspecified Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/Radeon AssignedTo: xorg-driver-ati@lists.x.org ReportedBy: bugs.x...@boris64.net QAContact: xorg-t...@lists.x.org Created an attachment (id=36936) -- (https://bugs.freedesktop.org/attachment.cgi?id=36936) dmesg of kernel-2.6.34.1 Playing dvb-s video under kms is very slow with this card and sometimes even produces black square artefacts in the picture. If i start the computer with radeon.modeset=0 everything is running ok again. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 29003] Slow xv playback with ati radeon driver using kms on RV280 [Radeon 9200 PRO]
https://bugs.freedesktop.org/show_bug.cgi?id=29003 --- Comment #1 from boris64 bugs.x...@boris64.net 2010-07-10 12:44:28 PDT --- Created an attachment (id=36937) -- (https://bugs.freedesktop.org/attachment.cgi?id=36937) lspci -vv -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 29003] Slow xv playback with ati radeon driver using kms on RV280 [Radeon 9200 PRO]
https://bugs.freedesktop.org/show_bug.cgi?id=29003 --- Comment #2 from boris64 bugs.x...@boris64.net 2010-07-10 12:45:19 PDT --- Created an attachment (id=36938) -- (https://bugs.freedesktop.org/attachment.cgi?id=36938) Xorg.0.log -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
Re: Debian bugs: 588601, 588602: xpress 200m 5955 = resume from suspend fails with KMS enabled
Thanks for the reply Dave. I tried your change in the radeon-combios.c, only I edited to match my card as follows: if (rdev-family == CHIP_RS480 rdev-pdev-subsystem_vendor == 0x103c rdev-pdev-subsystem_device == 0x30a4) return; I got this information by looking at my logs: PCI:*(0:1:5:0) 1002:5955:103c:30a4 ATI Technologies Inc Radeon XPRESS 200M 5955 (PCIE) rev 0, Mem @ 0xc800/134217728, 0xc010/65536, I/O @ 0x9000/256, BIOS @ 0x/131072 [drm] initializing kernel modesetting (RS480 0x1002:0x5955) I trust I did it right. Perhaps I should do it more general..Anyways, kernel compiled well and I installed, but unfortunately this didn't fix the problem...I don't really know what to do now. How would I go about debugging this issue further? Andres --- On Sat, 7/10/10, Dave Airlie airl...@gmail.com wrote: From: Dave Airlie airl...@gmail.com Subject: Re: Debian bugs: 588601, 588602: xpress 200m 5955 = resume from suspend fails with KMS enabled To: Andres Cimmarusti andrescimmaru...@yahoo.com Cc: xorg-driver-ati@lists.x.org Date: Saturday, July 10, 2010, 2:39 AM http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commit;h=580b4fffbbdc3c899ee1f8189ba321bd60b48840 I added this qurik upstream, it may need to be extended to other rs4xx, its worth a try. Dave. On Sat, Jul 10, 2010 at 4:13 PM, Andres Cimmarusti andrescimmaru...@yahoo.com wrote: I dedicated a large portion of the day to finding a clue to this one. Following this advice: http://lxr.linux.no/#linux+v2.6.34.1/Documentation/power/s2ram.txt I was able to extract a trace from the failed resume process: Magic number: 0:981:799hash matches drivers/base/power/main.c:523pci :01:05.0: hash matches ec PNP0C09:00: hash matches The first hash match is none other than my ATI Radeon card as I easily verified with lspci: 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon XPRESS 200M 5955 (PCIE) However, the above link says that the likely culprit in the failed resume process is the last hash match. This corresponds to the EC driver: http://lxr.free-electrons.com/source/drivers/acpi/ec.c My card was, till recently, listed under embedded graphics at the AMD/ATI website. So there appears to be some conflict when using KMS between radeon and ec that causes the kernel to hang (that explains why I can't ssh into my computer to get a trace). For this reason I've cloned the original bug and reported the copy as a kernel bug. I will try to delve deeper into the matter by activating more verbose debugging symbols for acpi. I would appreciate some advice and guidance, since I'm flying half-blind (I will try to follow the information present here http://ubuntuforums.org/showthread.php?t=505890) Cheers, Andres ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
[Bug 28267] no video on imac 27 (regression)
https://bugs.freedesktop.org/show_bug.cgi?id=28267 --- Comment #6 from Rafael Ávila de Espíndola rafael.espind...@gmail.com 2010-07-10 19:28:06 PDT --- Thanks for the info. Are there any debug printfs that I could add to list the available link rates and lanes being listed and the one being selected? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ xorg-driver-ati mailing list xorg-driver-ati@lists.x.org http://lists.x.org/mailman/listinfo/xorg-driver-ati
