[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #15 from Anisse Astier 2011-05-27 10:48:09 --- Created an attachment (id=59672) --> (https://bugzilla.kernel.org/attachment.cgi?id=59672) xrandr output before and after first patch Here you can see the output of xrandr before and after applying patch in comment 11 . Adding patch in comment 12 didn't change anything. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #14 from Anisse Astier 2011-05-27 10:45:53 --- Created an attachment (id=59662) --> (https://bugzilla.kernel.org/attachment.cgi?id=59662) Dmesg with 1st patch applied As you asked, I tried with first patch, then second patch on top of it. No change on display (still blank, no backlight) in any case. But we can see here a difference in modesets shown kernel log, before and after first patch. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #13 from Anisse Astier 2011-05-27 10:34:38 --- Created an attachment (id=59652) --> (https://bugzilla.kernel.org/attachment.cgi?id=59652) Xorg log with drm-radeon-testing as of 05/26 (no patch applied) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #12 from Alex Deucher 2011-05-26 23:43:54 --- Created an attachment (id=59642) --> (https://bugzilla.kernel.org/attachment.cgi?id=59642) additional patch If the patch in comment 11 doesn't work, you can try this one as well on top of the patch in comment 11. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #11 from Alex Deucher 2011-05-26 22:19:20 --- Created an attachment (id=59622) --> (https://bugzilla.kernel.org/attachment.cgi?id=59622) fix handling of DP to LVDS bridges This patch on top of drm-radeon-testing should get you up and running. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #10 from Alex Deucher 2011-05-26 21:52:25 --- Can you attach your xorg log and the output of xrandr --verbose from the new kernel? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #9 from Alex Deucher 2011-05-26 17:10:03 --- (In reply to comment #8) > Would it be possible that the radeon_encoder->encoder_id information is wrong? > And that there is no DP bridge ? No it's correct. You can see the DPCD for the bridge printed and the link seems to train ok. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 Anisse Astier changed: What|Removed |Added Attachment #57162|0 |1 is obsolete|| --- Comment #8 from Anisse Astier 2011-05-26 16:57:21 --- Created an attachment (id=59612) --> (https://bugzilla.kernel.org/attachment.cgi?id=59612) Dmesg with drm-radeon-testing as of 05/26 Just tested drm-radeon-testing, unfortunately, it seems like there is no change, screen is still blank, no backlight. Would it be possible that the radeon_encoder->encoder_id information is wrong? And that there is no DP bridge ? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #7 from Alex Deucher 2011-05-26 15:45:37 --- There is initial support for DP bridges in drm-radeon-testing: http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=shortlog;h=refs/heads/drm-radeon-testing -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- vRanger cuts backup time in half-while increasing security. With the market-leading solution for virtual backup and recovery, you get blazing-fast, flexible, and affordable data protection. Download your free trial now. http://p.sf.net/sfu/quest-d2dcopy1 -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 Alex Deucher changed: What|Removed |Added CC||[email protected] --- Comment #6 from Alex Deucher 2011-05-10 16:01:56 --- travis DP to LVDS bridges are not supported yet. I'll update this bug when I have patches ready. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #5 from Anisse Astier 2011-05-10 15:59:30 --- Created an attachment (id=57182) --> (https://bugzilla.kernel.org/attachment.cgi?id=57182) vbios rom in /sys/bus/pci/devices/:00:01.0 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #4 from Anisse Astier 2011-05-10 15:48:22 --- I tried booting with video=1600x900, 1440x900, 1280x800 and 1024x768 and none of them changed anything. I didn't specify it, but screen is blank AND backlight is off. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 Anisse Astier changed: What|Removed |Added Attachment #57152|0 |1 is obsolete|| --- Comment #3 from Anisse Astier 2011-05-10 15:21:33 --- Created an attachment (id=57162) --> (https://bugzilla.kernel.org/attachment.cgi?id=57162) dmesg log with drm.debug=4 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #2 from Anisse Astier 2011-05-10 15:05:27 --- Created an attachment (id=57152) --> (https://bugzilla.kernel.org/attachment.cgi?id=57152) dmesg log with drm.debug=1 loglevel=9 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
[Bug 34822] Blank display on Toshiba laptop C670D-10C using AMD E-240 Palm chip
https://bugzilla.kernel.org/show_bug.cgi?id=34822 --- Comment #1 from Anisse Astier 2011-05-10 14:58:40 --- Created an attachment (id=57142) --> (https://bugzilla.kernel.org/attachment.cgi?id=57142) Xorg log starting the X server manually in verbose mode -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are watching the assignee of the bug. -- Achieve unprecedented app performance and reliability What every C/C++ and Fortran developer should know. Learn how Intel has extended the reach of its next-generation tools to help boost performance applications - inlcuding clusters. http://p.sf.net/sfu/intel-dev2devmay -- ___ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
