linux-kernel - Re: 2.6.25-rc3: 34TB vmalloc total -- overflow in /proc/meminfo?

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Message-ID: <20080306104334.GB1337@elf.ucw.cz>
Date:	Thu, 6 Mar 2008 11:43:34 +0100
From:	Pavel Machek <pavel@....cz>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	kernel list <linux-kernel@...r.kernel.org>,
	Andi Kleen <ak@...e.de>, Ingo Molnar <mingo@...e.hu>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: 2.6.25-rc3: 34TB vmalloc total -- overflow in /proc/meminfo?

Hi!
> > > > (If I try to suspend to disk, I get a rather nasty oops; goes away
> > > > with mem=3G. Related?)
> > > 
> > > The nasty oops is in swsusp_save+0x298 . 
> > > 
> > > rdx=0xffff810000001008 
> > > rdi=0xffff81000c001008
> > > rdi=0x0000000131613000
> > 
> > Rafael, this seems to be similar to some problem you were trying to
> > solve... something with numa... I could not find it in
> > bugzilla.kernel.org... do you remember details by chance?
> 
> http://bugzilla.kernel.org/show_bug.cgi?id=9966
> 
> [Just have a look at the list of regressions from 2.6.24. ;-)]

I searched that one, that's why I discovered those two
duplicates. .. unfortunately, my problem is different.

> In fact, I didn't even try to solve it myself, but asked some knwoledgeable
> people (CCed) for advice.  No one responded, unfortunately ...

									Pavel

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