On 15.06.2010, at 16:47, Paul Fox wrote: > bert wrote: >> On 14.06.2010, at 20:57, Paul Fox wrote: >> >>> bert wrote: >>>> >>>> On 14.06.2010, at 03:47, James Cameron wrote: >>>>>> However, after letting the machine sit idle for a while (even just >>>>>> after booting, still in the Sugar home screen), the whole machine >>>>>> froze. Power LED was still on. Had to power-cycle. Does not happen all >>>>>> the time, but twice already. Maybe it's my machine (one of the first >>>>>> C-test ones)? > > your board is a B2. ("OLPC board revision D1" -- confusing, i > know.) so you'll need to keep power management off to keep your > wlan alive in any case. > > your symptoms are definitely odd, though. > > can i assume you weren't having similar problems with previous > releases? it might be worth reinstalling whatever you were > running before -- do you know what that was?
Well I didn't update in quite a while. Might have been from last year actually. > there's one more technique for getting "last gasp" information in > the case of a crash when you don't have serial. switch to a VT, > and enter "echo 9 > /proc/sys/kernel/printk" to enable full console > logging. let the machine die -- if it's a kernel panic or oops you > should get a stack backtrace on the VT. the bad news is that you'll > only get the tail end of the backtrace, because the screen is small > relative to the amount of data. > > paul Strange. Haven't been able to reproduce now for two days ... - Bert - _______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel