Re: [PATCH] i386: Do not restore reserved memory after hibernation

[Nigel Cunningham <nigel@nigel.suspend2.net>]

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Hi.

On Sat, 2007-06-02 at 08:50 +0400, Andrey Borzenkov wrote:
> On Friday 01 June 2007, Rafael J. Wysocki wrote:
> > Hi,
> >
> > This patch is designed to fix
> > http://bugzilla.kernel.org/show_bug.cgi?id=7995
> >
> > Unfortunately, the reporter is unresponsive, 
> 
> well, we have our life too ...
> 
> I confirm that this patch works. Unfortunately 2.6.22-rc here tends to hang on 
> resume from STD often enough to be annoying so I tend to avoid it for daily 
> use. It just sits there with cursor in upper left corner, no output on 
> screen, nothing. I believe to have seen discussion about USB deadlock during 
> resume but cannot find it anymore. The problem is sporadic enough to render 
> bisect useless.
> 
> -andrey

I believe the thread you're thinking of had the subject line:

regression 2.6.22-rc2 suspend to ram broken ( usb_hcd_pci_suspend
+0x0/0x170() returns -16 )

The associated patch was merged prior to 2.6.22-rc3.

Regards,

Nigel

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