linux-kernel - Re: Possible regression: MSI vector leakage since 2.6.18-rc5ish (Unable to repeatedly allocate/free MSI interrupt)

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Date:	Mon, 29 Jan 2007 11:36:22 -0800 (PST)
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Auke Kok <auke-jan.h.kok@...el.com>
cc:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	linux-pci maillist <linux-pci@...ey.karlin.mff.cuni.cz>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...l.org>,
	Linus Torvalds <torvalds@...l.org>,
	Jesse Brandeburg <jesse.brandeburg@...el.com>
Subject: Re: Possible regression: MSI vector leakage since 2.6.18-rc5ish
 (Unable to repeatedly allocate/free MSI interrupt)



On Mon, 29 Jan 2007, Auke Kok wrote:
> 
> Yes. A few hundred cycles of loading/unloading snd_hda_intel with enable_msi=1
> didn't break it on i386.
> 
> I sure hope this can get into 2.6.20!

Eric, can you write an explanation, add your sign-off, Auke's ACK, and 
send out the result? The patch looked ok to me, but I do want the more 
deeper explanation too (and sign-off, of course).

		Linus
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