After upgrading my etch to xorg7.0 and making everything up-to-date yesterday, (except for a few package aptitude didn't want to update) things went fine for a reboot or two. But today when I was out of the room, the screen went black. When I pressed shift, though it remained black except for about ten or so characters of gibberish in the top left of the screen. Pressing ctl-alt-F* didn't help, didn't even get me to a text console. Remote login via ssh worked, so I used the ssh connexion to enter a reboot command.
Rebooting worked fine until it was time to start gdm. Again the screen went black and everything becane unresponsive. Now I have a dual boot system, sarge or etch. Sarge works fine. So I figure I eliminated hardware problems. After a while I managed to get it into a state where I could use a text console after the crash, and examined some log files. (I used an old 2.6.11 kernel I had lying around to accomplish this -- but I suspect I was just lucky. Each reboot failed in a similar, but slightly different way, so random chance seems to be a factor) The following messages in xorg.1.log seem relevant: (II) RADEON(0): [drm] added 1 reserved context for kernel (WW) RADEON(0): [agp] AGP not available (EE) RADEON(0): [agp] AGP failed to initialize. Disabling the DRI. (II) RADEON(0): [agp] You may want to make sure the agpgart kernel module is loaded before the radeon kernel module. (**) RADEON(0): RADEONDRICloseScreen Very good. I imagine X *might* have trouble reaching the video card if the driver for the AGP slot is missing. Now how *do* I "make sure the agpgart kernel module is loaded before the radeon kernel module."? And why isn't it already happening? Or is the problem somewhere else? Where should I look? After the crash (i.e., now), lsmod tells me that agpgart *is* loaded. -- hendrik -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]