From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from theia.8bytes.org (8bytes.org [81.169.241.247]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1A30471 for ; Wed, 16 Jun 2021 18:49:38 +0000 (UTC) Received: from cap.home.8bytes.org (p4ff2ba7c.dip0.t-ipconnect.de [79.242.186.124]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by theia.8bytes.org (Postfix) with ESMTPSA id D826B22A; Wed, 16 Jun 2021 20:49:30 +0200 (CEST) From: Joerg Roedel To: x86@kernel.org Cc: Joerg Roedel , Joerg Roedel , hpa@zytor.com, Andy Lutomirski , Dave Hansen , Peter Zijlstra , Jiri Slaby , Dan Williams , Tom Lendacky , Juergen Gross , Kees Cook , David Rientjes , Cfir Cohen , Erdem Aktas , Masami Hiramatsu , Mike Stunes , Sean Christopherson , Martin Radev , Arvind Sankar , linux-coco@lists.linux.dev, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, virtualization@lists.linux-foundation.org Subject: [PATCH v6 0/2] x86/sev: Fixes for SEV-ES Guest Support Date: Wed, 16 Jun 2021 20:49:11 +0200 Message-Id: <20210616184913.13064-1-joro@8bytes.org> X-Mailer: git-send-email 2.31.1 X-Mailing-List: linux-coco@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Joerg Roedel Hi, here are the remainig patches in my queue for SEV-ES guest support. Changes to the previous version are: - Rebased to tip/x86/sev - Merged Boris' diff to patch 1 and fixed two minor issues in the result The patches are again tested with a kernel with various debuggin options enabled, running as an SEV-ES guest. The previous version of these patches can be found here: https://lore.kernel.org/lkml/20210614135327.9921-1-joro@8bytes.org/ Please review. Thanks, Joerg Joerg Roedel (2): x86/sev: Make sure IRQs are disabled while GHCB is active x86/sev: Split up runtime #VC handler for correct state tracking arch/x86/entry/entry_64.S | 4 +- arch/x86/include/asm/idtentry.h | 29 ++--- arch/x86/kernel/sev.c | 180 +++++++++++++++++++------------- 3 files changed, 119 insertions(+), 94 deletions(-) base-commit: 07570cef5e5c3fcec40f82a9075abb4c1da63319 -- 2.31.1