From: <bug...@bu...> - 2010-04-14 14:14:38
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #32 from Alex Deucher <ale...@gm...> 2010-04-14 14:14:24 --- Does setting: Option "NoAccel" "True" in the device section of your xorg.conf avoid the problem? Make sure you are using xf86-video-ati 6.12.191 or newer. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-14 14:18:31
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #33 from Alex Deucher <ale...@gm...> 2010-04-14 14:18:15 --- One more thing, does disabling kms avoid the problem as well? E.g., disable KMS and make sure ums + acceleration is working. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-14 14:31:43
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #31 from Alexey Diomin <Dio...@gm...> 2010-04-14 12:20:25 --- 2.6.34-rc3 with latest patches from drm-next aslo freeze -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-14 19:46:02
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #34 from Alex Deucher <ale...@gm...> 2010-04-14 19:45:51 --- Created an attachment (id=26004) --> (https://bugzilla.kernel.org/attachment.cgi?id=26004) possible fix Possible fix version 1. Please try these patches individually and let me know if either of them fixes the problem. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-14 19:47:08
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #35 from Alex Deucher <ale...@gm...> 2010-04-14 19:47:01 --- Created an attachment (id=26005) --> (https://bugzilla.kernel.org/attachment.cgi?id=26005) alternate fix Alternate fix. Please try these patches individually and let me know if either of them fixes the problem. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-15 15:07:36
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #36 from Alexey Diomin <Dio...@gm...> 2010-04-15 15:04:51 --- fixs not helped mesa & xf86-video-ati from git, but all tests in runlevel 3 (without starting X) when run F13-Beta-i686-Live-KDE.iso (del rhgb) freeze after start kms http://ivctrans.by/temp/PIC-0032.jpg on f12 (tested half of the year earlier) has message as on f13 beta now -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-26 17:38:37
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 Aurélien Couderc <zec...@fr...> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zec...@fr... --- Comment #36 from Alexey Diomin <Dio...@gm...> 2010-04-15 15:04:51 --- fixs not helped mesa & xf86-video-ati from git, but all tests in runlevel 3 (without starting X) when run F13-Beta-i686-Live-KDE.iso (del rhgb) freeze after start kms http://ivctrans.by/temp/PIC-0032.jpg on f12 (tested half of the year earlier) has message as on f13 beta now --- Comment #37 from Aurélien Couderc <zec...@fr...> 2010-04-26 17:38:07 --- Lenovo X100e also affected. (Radeon HD 3200) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-27 16:52:17
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #38 from Aurélien Couderc <zec...@fr...> 2010-04-27 16:51:41 --- To answer Alex Deucher's questions: #32 NoAccel doen't solve the problem (driver 6.13.0) #33 disabling KMS solves the problem and ums+acceleration works fine -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-27 17:35:40
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #39 from Alex Deucher <ale...@gm...> 2010-04-27 17:35:11 --- Created an attachment (id=26161) --> (https://bugzilla.kernel.org/attachment.cgi?id=26161) add accel parameter This patch adds an accel parameter that allows you to disable acceleration in the drm. boot with radeon.accel=0 and see if you still get the hang. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-28 03:39:50
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #40 from Alex Deucher <ale...@gm...> 2010-04-28 03:38:58 --- I managed to get remote access to an affected machine today, and to start off with I tried Linus' git tree, bc113f151a73cb2195c2fb40d7d70acf8e2f9208, to be exact. And, low and behold, the backlight worked fine. Switched back to an older kernel and it hung. So it appears to be fixed, at least as of that commit. Can anyone else confirm and if so, help bisect to see what fixed it? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-28 16:43:55
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #41 from Alexey Diomin <Dio...@gm...> 2010-04-28 16:43:41 --- 2.6.34-rc5-git8 bug affected with your patch and boot with radeon.accel=0 all working without freeze -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-29 08:49:20
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #42 from Alexey Diomin <Dio...@gm...> 2010-04-29 08:48:57 --- updated Linus' and your git tree apply 2 patch on 2.6.34-rc5-git8 1. diff origin...dave_drm/drm-linus 2. diff origin...dave_drm/drm-radeon-next kms work fine -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-29 15:58:53
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #43 from Alex Deucher <ale...@gm...> 2010-04-29 15:56:47 --- (In reply to comment #42) > updated Linus' and your git tree > > apply 2 patch on 2.6.34-rc5-git8 > Which patches are you referring to? > 1. diff origin...dave_drm/drm-linus > 2. diff origin...dave_drm/drm-radeon-next > > kms work fine Does an updated tree without the patches also work? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-04-30 23:44:21
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #43 from Alex Deucher <ale...@gm...> 2010-04-29 15:56:47 --- (In reply to comment #42) > updated Linus' and your git tree > > apply 2 patch on 2.6.34-rc5-git8 > Which patches are you referring to? > 1. diff origin...dave_drm/drm-linus > 2. diff origin...dave_drm/drm-radeon-next > > kms work fine Does an updated tree without the patches also work? --- Comment #44 from Manuel Ullmann <ull...@gm...> 2010-04-30 23:44:09 --- Created an attachment (id=26191) --> (https://bugzilla.kernel.org/attachment.cgi?id=26191) output from patch -p1 for all three patches I tested kernel-2.6.34-rc6 from git. The kernel itself has not fixed the hang. The patches probably do not apply, because the patched files have changed too much. I attached the output of 'patch'. However it would be great, if you could adjust them. The "add accel parameter patch" applies mostly correct, so the radeon.accel=0 works and in consequence the brightness changing (as Alexey said). But so far I could not get kms completely to work. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-03 08:35:40
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #45 from Alexey Diomin <Dio...@gm...> 2010-05-03 08:35:05 --- For testing I switch to drm-radeon-testing branch commit 6b8b1786a8c29ce6e32298b93ac8d4a18a2b11c4 resolved bug. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-03 21:58:44
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #46 from Manuel Ullmann <ull...@gm...> 2010-05-03 21:58:30 --- Confirmed. Fixed in drm-radeon-testing branch. No patch needed. Aurélien Couderc, could you confirm this on your notebook? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-04 23:00:03
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #47 from Aurélien Couderc <zec...@fr...> 2010-05-04 22:59:41 --- Yes, it's fixed in drm-radeon-testing for my laptop too. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-05 15:00:55
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #48 from Alex Deucher <ale...@gm...> 2010-05-05 15:00:30 --- One of my coworkers who is also experiencing the problem bisected it down to: f3eee54276dfd1117fd94259f2b4a38388264724: commit f3eee54276dfd1117fd94259f2b4a38388264724 Author: Yinghai Lu <yi...@ke...> Date: Mon Dec 14 11:52:15 2009 +0900 x86: Gart: fix breakage due to IOMMU initialization cleanup This fixes the following breakage of the commit 75f1cdf1dda92cae037ec848ae63690d91913eac: - GART systems that don't AGP with broken BIOS and more than 4GB memory are forced to use swiotlb. They can allocate aperture by hand and use GART. - GART systems without GAP must disable GART on shutdown. - swiotlb usage is forced by the boot option, gart_iommu_hole_init() is not called, so we disable GART early_gart_iommu_check(). Signed-off-by: Yinghai Lu <yi...@ke...> Signed-off-by: FUJITA Tomonori <fuj...@la...> LKML-Reference: <126...@la...> Signed-off-by: Ingo Molnar <mi...@el...> -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-12 11:28:53
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #49 from Manuel Ullmann <ull...@gm...> 2010-05-12 11:27:42 --- If it has been confirmed, that the kernel is bug affected immediately before this commit, then it´s fine for me. But it seems, that it can be caused by the broken BIOS alone. The Radeon chip is not linked via AGP, but PCI express and I don´t have more than 4GB memory (actually 2). Well, I guess we can close the Bug now. Does anyone disagree? Btw, will this fix be merged into master until the 2.6.34 release? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-14 20:57:49
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 Manuel Ullmann <ull...@gm...> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |CODE_FIX --- Comment #50 from Manuel Ullmann <ull...@gm...> 2010-05-14 20:57:16 --- Well, I´ll close the bug now. Would be nice, if anyone could answer my question, though. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-15 12:02:27
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #51 from Alex Deucher <ale...@gm...> 2010-05-15 12:02:06 --- No one has yet tracked down what fixed it. That is just the commit that apparently broke it, at least for one user. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-15 12:36:02
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 Manuel Ullmann <ull...@gm...> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|CODE_FIX | --- Comment #52 from Manuel Ullmann <ull...@gm...> 2010-05-15 12:35:50 --- Ah, sorry. I misunderstood you. (my english is quite bad) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-15 15:24:35
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #53 from Alexey Diomin <Dio...@gm...> 2010-05-15 15:24:17 --- Revert f3eee54276dfd1117fd94259f2b4a38388264724 on current 2.5.34-rc7 also not resolved bug -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-16 10:47:49
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 Jérôme Glisse <gl...@fr...> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |gl...@fr... --- Comment #54 from Jérôme Glisse <gl...@fr...> 2010-05-16 10:47:38 --- Alexey what do you mean ? The bug is still present on 2.6.34-rc7 ? and reverting f3eee54276dfd1117fd94259f2b4a38388264724 doesn't solve the issue ? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |
From: <bug...@bu...> - 2010-05-19 08:33:28
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https://bugzilla.kernel.org/show_bug.cgi?id=15166 --- Comment #55 from Alexey Diomin <Dio...@gm...> 2010-05-19 08:33:13 --- 2 Jérôme Glisse On current moment bug fix only in drm-next brunch, on 2.6.34-rc7 kms freeze. As say Alex: bug started with commit f3eee54276dfd1117fd94259f2b4a38388264724. For testing I revert f3eee54276dfd1117fd94259f2b4a38388264724 on 2.6.34-rc7, but bug remain. P.S. it's all work for me and maybe for Manuel (laptop equals) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |