On Mon, February 26, 2007 12:41 pm, Antonino A. Daplas wrote: > > I don't know, probably the ACPI code can now probably detect the > presence or absence of the HPET timer. > > Can you remove CONFIG_FB_VESA support from your kernel config but boot > as if you have vesafb (ie with vga=<VESA mode number>). Your machine may boot to completion but > you will have a blank screen. But you should be able to have an output in netconsole and you > can start X. I wanted to know if the lockup is related to the framebuffer. > > Tony > > I disabled CONFIG_FB_VESA but it is still happening because intermittent boots don't pump out anything over NetConsole. It's tempting to think this is a hardware issue but I've been booting 2.6.20 daily since -rc3 and this hasn't happened before and still doesn't. I've even installed Asus's latest "beta bios" (which convenient doesn't come with a changelog) but it had no effect. The only thing I can think to do now is another git bisect. Now I know this occurs on average about every third boot I could do half a dozen reboots between bisections and hopefully find out what caused the problem.. Unfortunately I won't have the time for such a time consuming adventure much the weekend.. Any further ideas? -- Andrew P.S. You mentioned HPET, is this HPET config normal? andrew@ziggy ~ $ fgrep -i hpet /usr/src/linux-2.6.21-rc1/.config CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y # CONFIG_HPET is not set - 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