linux-kernel - Re: [PATCH] pci-quirks: disable MSI on RS400-200 and RS480, take #2

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: <4641EF46.2090506@redhat.com>
Date:	Wed, 09 May 2007 11:56:54 -0400
From:	Chuck Ebbert <cebbert@...hat.com>
To:	Tejun Heo <htejun@...il.com>
CC:	Greg K-H <greg@...ah.com>, Jeff Garzik <jeff@...zik.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	IDE/ATA development list <linux-ide@...r.kernel.org>,
	Matías Alejandro Torres <torresmat@...il.com>
Subject: Re: [PATCH] pci-quirks: disable MSI on RS400-200 and RS480, take
 #2

Tejun Heo wrote:
>> FWIW several distros have turned off MSI by default and added
>> a "pci=msi" option to enable it.
> 
> Yeah, it seem to cause a lot of problems on certain chips but I think
> the correct path is to add PCI quirks for those.  Most MSI problems I've
> seen are on these ATI chips.  Do you happen to know any other?

We had devices that didn't do MSI right, e.g. forcedeth and others I
can't recall now.
-
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/