Re: Power Management Update

[Patrick Mochel]

> The result is a panic at different place when resuming from suspend to
> disk. Hand written partial debugging info:
> 
> EIP is at swsusp_arch_suspend
> eax: 07200720 ebx: 07200720 ecx: c1700000 edx=esi=edi=ebp=0 esp=df793fac
> Process swapper 
> Call trace:
> 	swsusp_restore
> 	pm_resume
> 	do_initcalls
> 	init_workqueues
> 	init
> 	init
> 	kernel_thread_helper
> Code: 8a 04 02 88 04 1a 0f 20 d8 0f 22 d8 a1 18 70 37 c0 8d 50 01
> Panic: attempted to kill init !

Ouch, thanks for the report. 

Can you tell me if and when swsusp last worked for you? 

> By the way, how comes the computer suspends when echoing 4 to
> /proc/acpi/sleep, and nothing happens when echoing disk to
> /sys/power/state ? Aren't those two things supposed to be equivalent ?
> Regards,

Try 'echo -n disk > /sys/power/state'.


	Pat

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