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Description of problem: ThinkPad T41 with Radeon rv250 Booting F15 Beta with all updates applied causes plymouth graphical boot to get corrupted. First the LVDS display slowly turns white, then it gives a picture where plymouth is horizontally shifted. When X starts everything is sorted out and the display corruption is gone. If an external display is attached during boot, the external display switches off and comes back on later when X is started. I am wondering if this has anything to do with the following; A few fedora release or two ago there was a change made such that this ThinkPad no longer booted using plymouth graphical mode, but rather plymouth high-res text mode. The reason for this had to do with the limited amount of graphical memory (32MB). Although this change was never consistent, because while it did this when booting with only the LVDS attached, booting with both LVDS and an external display caused plymouth to again boot in graphical mode. Regardless of the above, with F14 I did not experience this boot-time LVDS corruption either when booting with LVDS only or booting with LVDS and an external display (VGA or DVI). Version-Release number of selected component (if applicable): kernel-2.6.38.5-24.fc15.i686 xorg-x11-drv-ati-6.14.1 How reproducible: Every boot Steps to Reproduce: 1. Boot F15 Beta on rv250 equipped machine 2. 3. Actual results: Corrupted display during boot Expected results: no display corruption Additional info:
Not really sure why you filed a Radeon bug against the Intel driver...
Thanks for the bug report. We have reviewed the information you have provided above, and there is some additional information we require that will be helpful in our diagnosis of this issue. Please add drm.debug=0x04 to the kernel command line, restart computer, and attach * your X server config file (/etc/X11/xorg.conf, if available), * X server log file (/var/log/Xorg.*.log) * output of the dmesg command, and * system log (/var/log/messages) to the bug report as individual uncompressed file attachments using the bugzilla file attachment link above. We will review this issue again once you've had a chance to attach this information. Thanks in advance.
Created attachment 498456 [details] dmesg output on T41 with debug
Created attachment 498457 [details] Xorg log
No xorg.conf exists. In addition it seems that since an update on May 9th that syslog is no longer updating /var/log/messages. Not sure what is going on there. I am booting with radeon.agpmode=1 to work around a resume problem (bug 531825), but booting without that and letting it go to the default AGP 4X makes no difference to the corruption at boot.
Still the same with F16 kernel-3.1.1-2.fc16. Regression from F14.
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Fedora 16 changed to end-of-life (EOL) status on 2013-02-12. Fedora 16 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.