https://bugzilla.kernel.org/show_bug.cgi?id=75061 Bug ID: 75061 Summary: System boot failure very often Product: Drivers Version: 2.5 Kernel Version: x86_64 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: yuking_net@xxxxxxxx Regression: No Created attachment 134221 --> https://bugzilla.kernel.org/attachment.cgi?id=134221&action=edit dmesg after one normal bootup My video card is HD6850, motherboard is ASUS P8Z68-LE. System can not boot up with radeon module very often. After powerup, the screen always goes blank, no any information, and it will not reboot immediately after pressing the reset button ( Reboot occurs 10 or 15s later). System will boot up after pressing the reset button 2, 3, or even 7 times. And the whole system crashes very often after boot up normally, too. The system log has no any failure information after several boot failures. Version 3.13~3.15 or earlier versions have the same problem. Any idea about it? P. S. Windows works very well. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel