On Sat, February 24, 2007 11:09 am, Andrew Morton wrote: > > Presumably this regression was caused by the ACPI merge. Are you able to > capture the dmesg output from the 2.6.20-rc1 boot? netconsole might be useful here, thanks. > I've confirmed a few things: 1) 2.6.21-rc1 actually will boot intermittently. 2) pci=noacpi always allows 2.6.21-rc1 to boot. 2) 2.6.20 always boots. 3) There doesn't seem to be a pattern (that I can tell) between booting and not booting, although it'll now boot more often than not (It seemed very much t'other way around yesterday) 4) When 2.6.21-rc1 doesn't boot ('Boot'? Am i using the right term here? hmm...) nothing is sent across netconsole at all. 5) Netconsole is useful. I've uploaded all the dmesg output i've managed to capture here: http://homepage.ntlworld.com/anelless/linux/2.6.21-rc1/ > (You get added to the post-2.6.20 regression list, so you'll be hearing > from us quite a lot for the next month. Sorry ;)) > Lucky me :) - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html