From: <bug...@bu...> - 2010-07-15 18:01:53
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https://bugzilla.kernel.org/show_bug.cgi?id=16402 Summary: drm: refresh rate down to 60 Hz in 2.6.35-rc5 Product: Drivers Version: 2.5 Kernel Version: 2.6.35-rc5 Platform: All OS/Version: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) AssignedTo: dri...@ke... ReportedBy: mac...@gm... CC: rj...@si..., mac...@gm..., aj...@re..., sve...@gm... Regression: Yes Subject : drm: refresh rate down to 60 Hz in 2.6.35-rc5 Submitter : Sven Joachim <sve...@gm...> Date : 2010-07-14 19:09 Message-ID : 87o...@tu... References : http://marc.info/?l=linux-kernel&m=127913459017236&w=2 This entry is being used for tracking a regression from 2.6.34. Please don't close it until the problem is fixed in the mainline. Caused by: commit c867df7043b738da4f4d358d7039c243a29b4272 Author: Adam Jackson <aj...@re...> Date: Mon Mar 29 21:43:21 2010 +0000 drm/edid: Reshuffle mode list construction to closer match the spec Also, document what the spec says to do. Signed-off-by: Adam Jackson <aj...@re...> Signed-off-by: Dave Airlie <ai...@re...> First-Bad-Commit : c867df7043b738da4f4d358d7039c243a29b4272 -- 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...> - 2010-07-15 18:03:05
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https://bugzilla.kernel.org/show_bug.cgi?id=16402 Maciej Rutecki <mac...@gm...> changed: What |Removed |Added ---------------------------------------------------------------------------- Blocks| |16055 -- 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...> - 2010-07-15 18:41:50
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https://bugzilla.kernel.org/show_bug.cgi?id=16402 Alex Deucher <ale...@gm...> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ale...@gm... --- Comment #1 from Alex Deucher <ale...@gm...> 2010-07-15 18:41:36 --- I'm not sure I'd call this a regression. It brings the behavior into compliance with the vesa spec. I'd wager the TFT's actual preferred mode is 60 hz. Most TFTs run at 60 hz. The 75 hz modes are mostly there for compatibility. -- 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...> - 2010-07-16 07:03:38
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https://bugzilla.kernel.org/show_bug.cgi?id=16402 --- Comment #2 from Sven Joachim <sve...@gm...> 2010-07-16 07:03:26 --- It is probably correct to use 60 Hz by default, since this is indeed what the monitor reports as its preferred mode (according to the read-edid tool). The real bug is that modeline parsing seems to be broken, because "video=1280x1024@75" does not 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...> - 2010-07-17 12:45:23
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https://bugzilla.kernel.org/show_bug.cgi?id=16402 --- Comment #3 from Sven Joachim <sve...@gm...> 2010-07-17 12:45:01 --- It seems this is actually a bug in nouveau/nv50 that has been present since 2.6.34 and only got triggered by commit c867df70. I reported this in freedesktop's bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=29129. IMO this bug can/should be closed as invalid. -- 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...> - 2010-07-18 22:38:04
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https://bugzilla.kernel.org/show_bug.cgi?id=16402 Rafael J. Wysocki <rj...@si...> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |INVALID -- 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...> - 2010-07-18 22:39:33
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https://bugzilla.kernel.org/show_bug.cgi?id=16402 Rafael J. Wysocki <rj...@si...> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. |