On Sat, Jul 09, 2005 at 04:27:06PM +0200, Mattia Dongili wrote: > On Fri, Jul 08, 2005 at 09:29:08AM -0700, Dmitry Torokhov wrote: > [...] > > Does it help if you boot with "usb-handoff" kernel option? Another > > one would be "i8042.nomux". Btw, does your laptop have external > > PS/2 ports? > > Ok, it seems I can now reliably reproduce the wrong detection (by > removing the power supply before a cold boot) and 'usb-handoff' > definitely helps. > > Oh, and I don't have any extra ps/2 port available. Since we (SUSE, many thanks to Andi Kleen and Andrea Arcangeli) have already fixed most of the breakage "usb-handoff" causes on certain (nvidia, etc) boxes, because of unusual memory layouts and iounmap() that can't cope with that, I believe it'd be a good idea to enable "usb-handoff" on vanilla kernels by default as well - SUSE already has it enabled for more than a year.
-- Vojtech Pavlik SuSE Labs, SuSE CR - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
