Rafael J. Wysocki wrote:
>
> Can you please do the following:
>
> * compile the kernel with CONFIG_DISABLE_CONSOLE_SUSPEND=y
> and the appended patch applied
> * boot the kernel with init=/bin/bash
> * run "mount /sys && mount /proc && swapon -a"
> * run "echo 8 > /proc/sys/kernel/printk"
> * run "echo test > /sys/power/disk"
> * run "echo disk > /sys/power/state"
>
> and see what gets printed (assuming that the operation will fail; otherwise
> you should return back to the command prompt)?
>
> Greetings,
> Rafael
Hi,
I've tried to follow your instructions but I don't think it worked the
way it should: I couldn't select CONFIG_DISABLE_CONSOLE_SUSPEND=y (It's
found in make xconfig but greyed out). I've manually added a line to my
.config but it's gone after building the kernel!?
Nevertheless, here's what happens if I boot into the new kernel and
follow your instructions:
First, I noticed frequent messages of this kind:
ACPI: EC: Handler for query 0x81 is not found!
and
ACPI: EC: Handler for query 0x80 is not found!
After "echo disk > /sys/power/state" I get some messages about
suspending ...(devices I or something) then I get back to the command
prompt. Only the following messages remain:
swsusp: Marking nosave pages: 000.....009f000 - 000....00100000
swsusp: Basic bitmaps created
ieee1394: Host added: ID:BUS[0-00:1023] GUID[00c09f000044c250]
I don't think this is of any help, though...
Please, let me know what else I can do, and, while I'm at it: Thank you
very much for your help and efforts!!!
Kind regards,
Felix
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