linux-kernel - Re: Linux 3.2.5

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Message-ID: <20120228001909.GA27242@srcf.ucam.org>
Date:	Tue, 28 Feb 2012 00:19:09 +0000
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Greg KH <gregkh@...uxfoundation.org>
Cc:	Matthias Schniedermeyer <ms@...d.de>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Clemens Ladisch <clemens@...isch.de>,
	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: Linux 3.2.5

On Mon, Feb 27, 2012 at 04:13:09PM -0800, Greg KH wrote:
> On Tue, Feb 07, 2012 at 04:59:44PM +0000, Matthew Garrett wrote:
> > Ok. Can you try this?
> > 
> > diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c
> > index 1cfbf22..24f049e 100644
> > --- a/drivers/pci/pcie/aspm.c
> > +++ b/drivers/pci/pcie/aspm.c
> > @@ -500,6 +500,9 @@ static int pcie_aspm_sanity_check(struct pci_dev *pdev)
> >  	int pos;
> >  	u32 reg32;
> >  
> > +	if (aspm_disabled)
> > +		return 0;
> > +
> >  	/*
> >  	 * Some functions in a slot might not all be PCIe functions,
> >  	 * very strange. Disable ASPM for the whole slot
> > 
> 
> Matthew, this doesn't look like it made it into Linus's tree, don't we
> still need this for 3.3-final?

Yeah, I'll post this properly. I think it probably is the correct 
solution.

-- 
Matthew Garrett | mjg59@...f.ucam.org
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