Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936192Ab3DIU3q (ORCPT ); Tue, 9 Apr 2013 16:29:46 -0400 Received: from 8bytes.org ([85.214.48.195]:36475 "EHLO mail.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933489Ab3DIU3o (ORCPT ); Tue, 9 Apr 2013 16:29:44 -0400 Date: Tue, 9 Apr 2013 22:29:42 +0200 From: Joerg Roedel To: iommu@lists.linux-foundation.org Cc: linux-kernel@vger.kernel.org, Borislav Petkov Subject: Re: [PATCH 7/9] iommu/amd: Add ioapic and hpet ivrs override Message-ID: <20130409202941.GJ6858@8bytes.org> References: <1365538384-12426-1-git-send-email-joro@8bytes.org> <1365538384-12426-8-git-send-email-joro@8bytes.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1365538384-12426-8-git-send-email-joro@8bytes.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-DSPAM-Result: Whitelisted X-DSPAM-Processed: Tue Apr 9 22:29:42 2013 X-DSPAM-Confidence: 0.9991 X-DSPAM-Probability: 0.0000 X-DSPAM-Signature: 51647a3623671885714295 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 652 Lines: 17 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 -- 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/