On Mon, Aug 14, 2006 at 06:18:14PM +0200, Michael Schmitz wrote: > > > Not sure the RTC ever worked, but the serial drivers used to. > > I've tried a few different approaches to debugging this, like reverting > > changes made to the mac68k ancestors, comparing it to the CUDA ADB driver, > > adding overflow checks and tracking stack-based struct pointers, but it is > > slow going. I'll probably try capturing some ADB traffic. And stare at the > > code more. > > > > It appears that there is no way to collect a crash dump on this arch :-( > > Not at this early stage in booting. You'd really need to delay ADB init > until after syslogd starting :-) Dumping state information from the ADB in > handler is what I did to figure out what happened. Have fun :-)
Isn't it possible to get the serial port to work before ADB and then to use a serial console or so? You could at least catch a panic that way, plus whatever other debugging printk() output you want to send out. Or am I missing some crucial bit here? -- Fun will now commence -- Seven Of Nine, "Ashes to Ashes", stardate 53679.4 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
