linux-kernel - Re: [ 05/38] PCI: ignore pre-1.1 ASPM quirking when ASPM is disabled

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Message-ID: <20120319160415.GE11180@burratino>
Date:	Mon, 19 Mar 2012 11:04:16 -0500
From:	Jonathan Nieder <jrnieder@...il.com>
To:	Greg KH <gregkh@...uxfoundation.org>
Cc:	Jiri Slaby <jslaby@...e.cz>, linux-kernel@...r.kernel.org,
	stable@...r.kernel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Matthew Garrett <mjg@...hat.com>,
	Jesse Barnes <jbarnes@...tuousgeek.org>, romain@...bokech.com,
	Jiri Slaby <jirislaby@...il.com>
Subject: Re: [ 05/38] PCI: ignore pre-1.1 ASPM quirking when ASPM is disabled

Greg KH wrote:
> On Mon, Mar 19, 2012 at 11:20:34AM +0100, Jiri Slaby wrote:

>> The commit below is reported to crash the machine in the early init. See
>> the first reply to this message (lkml.org seems to be down right now):
>> lkml.org/lkml/2012/3/18/132
>
> Yes, but this patch fixes machines that others have been reporting
> problems with, so, what am I supposed to do?
>
> I'll stick with this patch for now, and hope that Matthew fixes this up
> in Linus's tree and I'll suck that fix in when it gets there.  Is that
> ok?

Just one data point from a distro perspective: regressions are way
more painful than problems that already existed.  So it seems worth
considering dropping the patch for now and grabbing the patch and fix
when ready.
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