Bug#693317: e1000e runtime suspend breaks shutdown
CC Zhang Rui.
On Sun, Nov 25, 2012 at 02:33:54PM +0100, Ben Hutchings wrote:
> Control: tag -1 fixed-upstream patch moreinfo
>
> On Thu, 2012-11-15 at 21:29 +0800, Adam Lee wrote:
> > Package: src:linux
> > Version: 3.2.32-1
> > Severity: important
> >
> > Hi, all
> >
> > As $subject, system hangs when halting, it's a e1000e driver bug. Please
> > backport from upstream to fix it.
> >
> > Steps to reproduce:
> > 1, # for i in /sys/bus/pci/devices/*/power/control; do echo "auto" > "$i"; done
> > 2, shutdown or reboot
> >
> > Another way to reproduce, which makes this bug important:
> > 1, install laptop-mode-tools
> > 2, start laptop-mode-tools service
> > 3, shutdown or reboot
> >
> > This bug is fixed in kernel 3.3
> > https://bugzilla.kernel.org/show_bug.cgi?id=36132
> >
> > Just FYI,
> > https://bbs.archlinux.org/viewtopic.php?id=113985
> [...]
>
> But it's not clear how it was fixed...
>
> Can you test whether the attached patch works, following the
> instructions at
> <http://kernel-handbook.alioth.debian.org/ch-common-tasks.html#s-common-official>?
No, the attached patch doesn't fix this. I think it maybe a e1000e
but not a general bug.
Mr. Zhang, could you please comment what was the problem behind this
issue and how did it get fixed?
Great thanks to you both.
--
Regards,
Adam Lee
http://adam8157.info
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