On 08/27/2012 01:20 PM, Andre Goree wrote:

On 08/27/2012 01:03 PM, Jameson wrote:

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Updating xf86-video-intel to 2.20.5 today results in my DRM driver hanging when I try to use compiz. Has anyone else seen this, or am I just lucky with my hardware configuration? Does anyone know of something new that got turned on by default in this version that could result in this:

Aug 27 12:39:09 localhost kernel: [ 4.733046] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 Aug 27 12:42:27 localhost kernel: [ 219.129987] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle Aug 27 12:42:37 localhost kernel: [ 220.723319] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle Aug 27 12:42:37 localhost kernel: [ 222.229987] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle Aug 27 12:42:37 localhost kernel: [ 222.230044] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung Aug 27 12:42:37 localhost kernel: [ 222.230087] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state

I'll be happy to post more information, and/or a bug later if that will be helpful. For now, I need to get caught back up at work.

Thanks, =-Jameson

Interesting (glad I didn't proceed with the update). Given that I'm at work right now, I'll hold off on my update/reboot until later this evening, and let you know if I get the same error.

I'm not actually using Compiz, but rather Kwin...though since it's a kernel-level issue, I guess we'll see how much that matters.

I indeed ended up having an issue with Kwin that actually was causing KDE to crash. After downgrading to xf86-video-intel-2.20.4-1-x86_64.pkg.tar.xz, the issue ceased. For whatever reason, it was causing "X BadWindow" and "Fatal IO" errors, e.g.: X Error: BadWindow (invalid Window parameter) 3 Major opcode: 20 (X_GetProperty) Resource id: 0x30000ee X Error: BadWindow (invalid Window parameter) 3 Major opcode: 20 (X_GetProperty) Resource id: 0x30000ee X Error: BadWindow (invalid Window parameter) 3 Major opcode: 18 (X_ChangeProperty) Resource id: 0x30000ee plasma-desktop(3002)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig: MNG error 11: Function is invalid at this point; chunk IHDR; subcode 0:0 kopete(3110): No language dictionaries for the language : "en_US" plasma-desktop(3002)/plasma StatusNotifierItemSource::refreshCallback: DBusMenu disabled for this application enigmail.js: Registered components caught error TypeError: Cc['@mozilla.org/mime/pgp-mime-decrypt;1'] is undefinedmimeDecrypt.jsm: MimeDecryptor registration doneplasma-desktop(3002)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig: X Error: BadWindow (invalid Window parameter) 3 Major opcode: 2 (X_ChangeWindowAttributes) Resource id: 0x1e020c7 krdc(3272)/kdecore (KConfigSkeleton) KCoreConfigSkeleton::writeConfig: kwin: Fatal IO error: client killed kdeinit4: Fatal IO error: client killed -- Andre Goree andre@drenet.info

I opened a bug report. https://bugs.archlinux.org/task/31317

It seems to be SNA causing the problem. I have swapped over to UXA for the time being, been stable for the like 3 hours. Neil

On Tue, Aug 28, 2012 at 12:55 PM, Neil Perry wrote:

It seems to be SNA causing the problem. I have swapped over to UXA for the time being, been stable for the like 3 hours.

Yep. UXA is working fine for me, also. =-Jameson

On Tue, Aug 28, 2012 at 8:46 PM, Genes MailLists wrote:

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On Tue, Aug 28, 2012 at 12:55 PM, Neil Perry wrote:

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It seems to be SNA causing the problem. I have swapped over to UXA for

On 08/28/2012 02:43 PM, Jameson wrote: the

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time being, been stable for the like 3 hours.

Yep. UXA is working fine for me, also.

For what its worth - i still have crashes with UXA just very much less frequent.

I logged it here: https://bugs.archlinux.org/task/30921

gene/

Works excellent here with intel ironlake and sna