From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A55FEC433F5 for ; Wed, 6 Oct 2021 19:34:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7295A611C5 for ; Wed, 6 Oct 2021 19:34:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239311AbhJFTg0 (ORCPT ); Wed, 6 Oct 2021 15:36:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52908 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229992AbhJFTgZ (ORCPT ); Wed, 6 Oct 2021 15:36:25 -0400 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0AA96C061746 for ; Wed, 6 Oct 2021 12:34:33 -0700 (PDT) Received: from zn.tnic (p200300ec2f0d36003dde9a53b36f1ff2.dip0.t-ipconnect.de [IPv6:2003:ec:2f0d:3600:3dde:9a53:b36f:1ff2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 8B7E81EC0409; Wed, 6 Oct 2021 21:34:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1633548871; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=bipieffS8rJH+lbMhZeaiv3bbJKD7UbmP21AwLIg9a8=; b=Irr9k1GSeMOFMTRjwcUHQ3CVcp3usReAiMDmxhfuz+weOx3pce0DpZKll/q/ROTkRzMTVt wpofgdxYIKUocxo+JwdKrsHiEI1VRTgUkK0eyiEfBp5nCgQ7iJa5avTVYKrjLiUT1EfqZq 3sWen73T7YIJo7Q00N1GsRKprNn4sK4= Date: Wed, 6 Oct 2021 21:34:32 +0200 From: Borislav Petkov To: Alex Deucher Cc: Tom Lendacky , Paul Menzel , Thomas Gleixner , Ingo Molnar , X86 ML , Dave Hansen , Andy Lutomirski , Peter Zijlstra , LKML , amd-gfx list Subject: Re: `AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT=y` causes AMDGPU to fail on Ryzen: amdgpu: SME is not compatible with RAVEN Message-ID: References: <8bbacd0e-4580-3194-19d2-a0ecad7df09c@molgen.mpg.de> <96f6dbed-b027-c65e-6888-c0e8630cc006@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 06, 2021 at 02:36:56PM -0400, Alex Deucher wrote: > From the x86 model and family info? I think Raven has different > families from other Zen based CPUs. Yeah, I'd like to avoid a f/m/s mapping table, if possible. Those things should be a last resort and they always need adjustment when new models pop up. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette