Messages in this thread | | | Date | Wed, 15 Jun 2005 00:09:11 +0200 | From | Pavel Machek <> | Subject | Re: S3 test tool (was : Re: Bizarre oops after suspend to RAM (was: Re: [ACPI] Resume from Suspend to RAM)) |
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Hi!
> >> > You got this wrong. It is three illegal instructions but > >> > *nested*. Like error, error in fault handler, error in doublefault > >> > handler. > >> > >> Ah. Yeah, this isn't an area I know much about :) Thanks for the > >> correction. > >> > >> > Try replacing flags manipulation with any stack manipulation to see > >> > what is wrong. > >> > >> Do you mean try something like this? Replace the push 0 with push > >> 0x1234 ; push 0x1234 ; pop ; pop and try to figure out which line > >> causes the reboot? > > > > Yep, try pushl $0, popl %eax; if that causes problems, something is > > seriously wrong with stack, otherwise changing flags hurts. > > pushl $0, popl %eax gets the reboot. So it's changing the flags that > is bad? > > What should we try next?
??? You wanted it to reboot? If not, something is wrong with stack. Not sure whats next.
Pavel -- teflon -- maybe it is a trademark, but it should not be. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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