Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756564Ab3EaPyN (ORCPT ); Fri, 31 May 2013 11:54:13 -0400 Received: from ch1ehsobe004.messaging.microsoft.com ([216.32.181.184]:29371 "EHLO ch1outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752843Ab3EaPyK (ORCPT ); Fri, 31 May 2013 11:54:10 -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: -3 X-BigFish: VPS-3(zz98dI1432I4015Izz1f42h1ee6h1de0h1fdah1202h1e76h1d1ah1d2ah1fc6hzzz2dh668h839h944hd25hd2bhf0ah1220h1288h12a5h12a9h12bdh137ah13b6h1441h1504h1537h153bh162dh1631h1758h18e1h1946h19b5h1ad9h1b0ah1d0ch1d2eh1d3fh1dfeh1dffh1155h) X-WSS-ID: 0MNO6U4-01-4BH-02 X-M-MSG: Date: Fri, 31 May 2013 10:54:02 -0500 From: Jacob Shin To: Henrique de Moraes Holschuh CC: "H. Peter Anvin" , Ingo Molnar , Thomas Gleixner , , Fenghua Yu , Andreas Herrmann , Borislav Petkov , Joe Perches , Subject: Re: [PATCH V3 4/4] microcode/x86/amd: early microcode patch loading support for AMD Message-ID: <20130531155402.GA15667@jshin-Toonie> References: <1369940959-2077-1-git-send-email-jacob.shin@amd.com> <1369940959-2077-5-git-send-email-jacob.shin@amd.com> <20130531042649.GA4488@khazad-dum.debian.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20130531042649.GA4488@khazad-dum.debian.net> User-Agent: Mutt/1.5.21 (2010-09-15) X-OriginatorOrg: amd.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1020 Lines: 28 On Fri, May 31, 2013 at 01:26:49AM -0300, Henrique de Moraes Holschuh wrote: > On Thu, 30 May 2013, Jacob Shin wrote: > > mkdir initrd > > cd initrd > > -mkdir kernel > > -mkdir kernel/x86 > > -mkdir kernel/x86/microcode > > -cp ../microcode.bin kernel/x86/microcode/GenuineIntel.bin > > -find .|cpio -oc >../ucode.cpio > > +mkdir -p kernel/x86/microcode > > +cp ../microcode.bin kernel/x86/microcode/GenuineIntel.bin (or AuthenticAMD.bin) > > Can I just > 'cat /lib/firmware/amd-ucode/*bin >kernel/x86/microcode/AuthenticAMD.bin' > to get a valid microcode container for all amd processors? > > The answer for Intel is "yes". I sure hope it is the same for AMD... Hm. I have not thought about that, I will investigate and follow up with a patch if needed. Thanks, -- 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/