From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f70.google.com (mail-wm0-f70.google.com [74.125.82.70]) by kanga.kvack.org (Postfix) with ESMTP id 347DD6B0279 for ; Wed, 31 May 2017 06:01:03 -0400 (EDT) Received: by mail-wm0-f70.google.com with SMTP id x184so1453461wmf.14 for ; Wed, 31 May 2017 03:01:03 -0700 (PDT) Received: from mail.skyhub.de (mail.skyhub.de. [5.9.137.197]) by mx.google.com with ESMTP id t5si29208082wme.83.2017.05.31.03.01.01 for ; Wed, 31 May 2017 03:01:01 -0700 (PDT) Date: Wed, 31 May 2017 12:01:00 +0200 From: Borislav Petkov Subject: Re: [PATCH v5 28/32] x86/mm, kexec: Allow kexec to be used with SME Message-ID: <20170531100100.jgznzx3o7qklfgbp@pd.tnic> References: <20170418211612.10190.82788.stgit@tlendack-t1.amdoffice.net> <20170418212121.10190.94885.stgit@tlendack-t1.amdoffice.net> <5927AC6E.8080209@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Tom Lendacky Cc: xlpang@redhat.com, linux-arch@vger.kernel.org, linux-efi@vger.kernel.org, kvm@vger.kernel.org, linux-doc@vger.kernel.org, x86@kernel.org, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, kasan-dev@googlegroups.com, linux-mm@kvack.org, iommu@lists.linux-foundation.org, Thomas Gleixner , Rik van Riel , Brijesh Singh , Toshimitsu Kani , Arnd Bergmann , Jonathan Corbet , Matt Fleming , Joerg Roedel , Radim =?utf-8?B?S3LEjW3DocWZ?= , Konrad Rzeszutek Wilk , Andrey Ryabinin , Ingo Molnar , "Michael S. Tsirkin" , Andy Lutomirski , "H. Peter Anvin" , Paolo Bonzini , Alexander Potapenko , Dave Young , Larry Woodman , Dmitry Vyukov On Tue, May 30, 2017 at 12:46:14PM -0500, Tom Lendacky wrote: > This is an area that I'm not familiar with, so I don't completely > understand the flow in regards to where/when/how the ELF headers are > copied and what needs to be done. So my suggestion is still to put kexec/kdump on the backburner for now and concentrate on the 30-ish patchset first. Once they're done, we can start dealing with it. Ditto with the IOMMU side of things. One thing at a time. Thanks. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org