linux-kernel - Re: [PATCH] pci: don't enable too much HT MSI mapping -v5 -resend

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20090326161001.526354ed@hobbes>
Date:	Thu, 26 Mar 2009 16:10:01 -0700
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Matthew Wilcox <matthew@....cx>,
	Prakash Punnoor <prakash@...noor.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Ingo Molnar <mingo@...e.hu>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Robert Hancock <hancockrwd@...il.com>, david@...g.hm,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-pci@...r.kernel.org
Subject: Re: [PATCH] pci: don't enable too much HT MSI mapping -v5 -resend

On Fri, 20 Mar 2009 19:29:41 -0700
Yinghai Lu <yinghai@...nel.org> wrote:

> 
> Impact: fix bug
> 
> Prakash reported that his c51-mcp51 system ondie sound card doesn't
> work MSI but if he hack out the HT-MSI on mcp51, the MSI will work
> well with sound card.
> 
> this patch rework the nv_msi_ht_cap_quirk()
> and will only try to avoid to enable ht_msi on device following that
> root dev, and don't touch that root dev
> 
> v3: will enable c51...
> v4: will enable c51 kind of without leaf too.
> v5: update to mainline
> 
> Reported-by: Prakash Punnoor <prakash@...noor.de>
> Signed-off-by: Yinghai Lu <yinghai@...nel.org>
> 

Applied, thanks.  Prakash if you get a chance can you try testing my
linux-next branch (or just linux-next in general tomorrow) to make sure
this is still ok for you?

Thanks,
-- 
Jesse Barnes, Intel Open Source Technology Center
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/