Received: by 2002:a05:6a10:17d3:0:0:0:0 with SMTP id hz19csp1208403pxb; Thu, 15 Apr 2021 17:30:01 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx0mqo/plvCbf7m2JiDcK50eldJFmrOstgD0BYigMIVm+afvgV9/Vzz4xxF8alOdIe/N//5 X-Received: by 2002:a05:6402:176e:: with SMTP id da14mr7025910edb.191.1618533000835; Thu, 15 Apr 2021 17:30:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1618533000; cv=none; d=google.com; s=arc-20160816; b=yqUjkpxHD1aGOlZPrt5kgt3Wb1uto0TRn9D3CuGHXwEhvzJhcy8Gs27OfPr0lh08f4 H/8gwwUA17IdSlaBTMn9Nw1dVhNO5et0nRxG5KyMR5H7k/kE55NmoXE2Wo7CkSB2sOQU R0Niv2hHHPnIix8vnRLGbM6WWp7QfIwe95ydgpxmTG76lsWcjR4DDnVWJjpsuYoGKl4j UtVz1IiPsRo6Xk0RqsyZeunZ+H/qFyJhxyScEB+BhAhgGBJuAVbxMg5kf7YTIqHf5OqU vbZhzCDo048ioLHzmdEsybvIey71SaRHL16bLXEgBx5w/r21mKlD0O3MyHJzh38AMhJo tAaA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=/2co3XltwTnquaSuuq4B06De6T43IL81dRd5YwpatHY=; b=pXy/RL1LSdd3q8bFLjkgWvp260AVsGKog2R0Fu2da1QndilL4dmBU2uGtPbRLIG0Vg p7DaX5Xofu0p1btwOqL9mMYFkg6huq1ljom28rrx80zyx6PxlvXieQKRWR+PXXo6I6NB WYESYuf3hIcNZDDwvWDWIK3wXOW7ulrxxozUfxhGfobuOnTEMdoueKkxlAN+STuSgBMD 06J4oLDd4s1aGx8w/e4QnToefzNYCBKrovU+XQkOdFbnhfbQ4xgYp4d0j6anT+9XiBoQ bgXRBT0sw5dms8aHu0KVDwR0JE7ifXkfxPW7hyzRF6AjijG/2OezGrjY3QKrEla2XjAy lRdg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id v18si985757ejd.198.2021.04.15.17.29.22; Thu, 15 Apr 2021 17:30:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236309AbhDPA3l (ORCPT + 99 others); Thu, 15 Apr 2021 20:29:41 -0400 Received: from helcar.hmeau.com ([216.24.177.18]:58246 "EHLO fornost.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234716AbhDPA3l (ORCPT ); Thu, 15 Apr 2021 20:29:41 -0400 Received: from gwarestrin.arnor.me.apana.org.au ([192.168.103.7]) by fornost.hmeau.com with smtp (Exim 4.92 #5 (Debian)) id 1lXCLu-0002FG-QG; Fri, 16 Apr 2021 10:28:55 +1000 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Fri, 16 Apr 2021 10:28:54 +1000 Date: Fri, 16 Apr 2021 10:28:54 +1000 From: Herbert Xu To: Tom Lendacky Cc: Paolo Bonzini , Sean Christopherson , Brijesh Singh , John Allen , Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , kvm@vger.kernel.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, Borislav Petkov , Christophe Leroy Subject: Re: [PATCH v2 0/8] ccp: KVM: SVM: Use stack for SEV command buffers Message-ID: <20210416002854.GA28389@gondor.apana.org.au> References: <20210406224952.4177376-1-seanjc@google.com> <3d4ae355-1fc9-4333-643f-f163d32fbe17@amd.com> <88eef561-6fd8-a495-0d60-ff688070cc9e@redhat.com> <967c3477-f680-2b49-0286-0d3418597d89@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <967c3477-f680-2b49-0286-0d3418597d89@amd.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Thu, Apr 15, 2021 at 01:15:59PM -0500, Tom Lendacky wrote: > On 4/15/21 11:09 AM, Paolo Bonzini wrote: > > On 07/04/21 20:00, Tom Lendacky wrote: > >> For the series: > >> > >> Acked-by: Tom Lendacky > > > > Shall I take this as a request (or permission, whatever :)) to merge it > > through the KVM tree? > > Adding Herbert. Here's a link to the series: > > https://lore.kernel.org/kvm/88eef561-6fd8-a495-0d60-ff688070cc9e@redhat.com/T/#m2bbdd12452970d3bd7d0b1464c22bf2f0227a9f1 > > I'm not sure how you typically do the cross-tree stuff. Patch 8 has a > requirement on patches 1-7. The arch/x86/kvm/svm/sev.c file tends to have > more activity/changes than drivers/crypto/ccp/sev-dev.{c,h}, so it would > make sense to take it through the KVM tree. But I think you need to verify > that with Herbert. I don't mind at all. Paolo you can take this through your tree. Thanks, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt