linux-kernel - Re: SATA resume slowness, e1000 MSI warning

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Message-ID: <45EFDD8C.3070702@garzik.org>
Date:	Thu, 08 Mar 2007 04:55:24 -0500
From:	Jeff Garzik <jeff@...zik.org>
To:	"Eric W. Biederman" <ebiederm@...ssion.com>
CC:	Andrew Morton <akpm@...ux-foundation.org>,
	"Kok, Auke" <auke-jan.h.kok@...el.com>,
	Ingo Molnar <mingo@...e.hu>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	"Michael S. Tsirkin" <mst@...lanox.co.il>,
	Pavel Machek <pavel@....cz>,
	Jens Axboe <jens.axboe@...cle.com>,
	Adrian Bunk <bunk@...sta.de>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>, linux-pm@...ts.osdl.org,
	Michal Piotrowski <michal.k.k.piotrowski@...il.com>
Subject: Re: SATA resume slowness, e1000 MSI warning

Eric W. Biederman wrote:
> Until I get the best scenario I can come up with is a tg3 hardware bug
> that doesn't renable the pci-X capability after a restore of power state.


Speaking of tg3, make sure you are aware that the number of calls to 
save-state functions may not match the number of calls to the 
restore-state functions.  ISTR seeing some memleak bugs in PCI related 
to this.

	Jeff


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