Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753388Ab3DKVkW (ORCPT ); Thu, 11 Apr 2013 17:40:22 -0400 Received: from am1ehsobe001.messaging.microsoft.com ([213.199.154.204]:44149 "EHLO am1outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752678Ab3DKVkU (ORCPT ); Thu, 11 Apr 2013 17:40:20 -0400 X-Forefront-Antispam-Report: CIP:163.181.249.108;KIP:(null);UIP:(null);IPV:NLI;H:ausb3twp01.amd.com;RD:none;EFVD:NLI X-SpamScore: -4 X-BigFish: VPS-4(zzbb2dI98dI9371I1432Izz1f42h1fc6h1ee6h1de0h1fdah1202h1e76h1d1ah1d2ahzz8275dhz2dh668h839h947hd25he5bhf0ah1288h12a5h12a9h12bdh137ah13b6h1441h1504h1537h153bh162dh1631h1758h1765h18e1h190ch1946h19b4h19c3h1ad9h1b0ah1155h) X-WSS-ID: 0ML41IV-01-6EO-02 X-M-MSG: Message-ID: <51672DB7.4010403@amd.com> Date: Thu, 11 Apr 2013 16:40:07 -0500 From: Suravee Suthikulanit User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130307 Thunderbird/17.0.4 MIME-Version: 1.0 To: Joerg Roedel CC: , Borislav Petkov , Subject: Re: [PATCH 7/9] iommu/amd: Add ioapic and hpet ivrs override References: <1365538384-12426-1-git-send-email-joro@8bytes.org> <1365538384-12426-8-git-send-email-joro@8bytes.org> <20130409202941.GJ6858@8bytes.org> In-Reply-To: <20130409202941.GJ6858@8bytes.org> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit X-OriginatorOrg: amd.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 948 Lines: 26 On 4/9/2013 3:29 PM, Joerg Roedel wrote: > On Tue, Apr 09, 2013 at 10:13:02PM +0200, Joerg Roedel wrote: >> Add two new kernel commandline parameters ivrs_ioapic and >> ivrs_hpet to override the Id->DeviceId mapping from the IVRS >> ACPI table. This can be used to work around broken BIOSes to >> get interrupt remapping working on AMD systems. >> >> Signed-off-by: Joerg Roedel > Forgot to add: > > Tested-by: Borislav Petkov I also tested on some other systems here and the patch works also. Suravee > _______________________________________________ > iommu mailing list > iommu@lists.linux-foundation.org > https://lists.linuxfoundation.org/mailman/listinfo/iommu > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/