From patchwork Thu Feb 13 13:50:28 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kashyap Chamarthy X-Patchwork-Id: 13973283 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AE02AC0219D for ; Thu, 13 Feb 2025 13:52:31 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tiZcY-0001dL-Fn; Thu, 13 Feb 2025 08:51:19 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tiZcN-0001cI-B8 for qemu-devel@nongnu.org; Thu, 13 Feb 2025 08:51:03 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tiZcL-0001I9-6W for qemu-devel@nongnu.org; Thu, 13 Feb 2025 08:51:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1739454660; 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:content-transfer-encoding; bh=9y3iX25JXzJV4LsWdCKwdpyFNIF9HsTeFE8wOHwrl9Y=; b=RT3KtGXrsQTa6od+wFQePFvPOTVnRTlo5tQrYd+MurHf7beuPI+zI/NoT7OXicE++w/C+j doILWU4R3gp4llXBBl55+ypPgj4LRsjMC8QgxD0Ucn6G3omFKI/3SPNtqzC1I7DtkYP4eE aRre0RXREv8dSVVkoz4mq4ppUm2qhIQ= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-278-ZyrfqnmMM5mP6QUbieqWpQ-1; Thu, 13 Feb 2025 08:50:56 -0500 X-MC-Unique: ZyrfqnmMM5mP6QUbieqWpQ-1 X-Mimecast-MFC-AGG-ID: ZyrfqnmMM5mP6QUbieqWpQ_1739454654 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id DF188180087C; Thu, 13 Feb 2025 13:50:51 +0000 (UTC) Received: from gezellig.redhat.com (unknown [10.45.242.15]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id B6A22300018D; Thu, 13 Feb 2025 13:50:34 +0000 (UTC) From: Kashyap Chamarthy To: qemu-devel@nongnu.org Cc: maz@kernel.org, Joel Stanley , Ninad Palsule , qemu-arm@nongnu.org, Andrew Jeffery , Peter Maydell , Alexandre Iooss , Jamin Lin , =?utf-8?q?C=C3=A9dric_Le_Goater?= , "Edgar E. Iglesias" , Eric Auger , Yi Liu , Hao Wu , Tyrone Ting , sebott@redhat.com, Steven Lee , Zhenzhong Duan , =?utf-8?q?Alex_Benn=C3=A9e?= , Troy Lee , Alistair Francis , Kashyap Chamarthy Subject: [PATCH v2 0/3] docs: Small changes to system/arm/cpu-features and more Date: Thu, 13 Feb 2025 14:50:28 +0100 Message-ID: <20250213135032.2987289-1-kchamart@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Received-SPF: pass client-ip=170.10.133.124; envelope-from=kchamart@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.495, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org In v2: - Add live-migration context to the PAuth docs (Marc Zyngier) - Fix the Arm capitlalization (Peter Maydell) (See: https://lists.gnu.org/archive/html/qemu-devel/2025-01/msg05137.html) * * * v1 cover letter: One is a trivial, mechanical change to consistenlty use "vCPU". The other updates some details about the "PAuth" (Pointer Authentication) feature. I replaced the "TCG vCPU Features" heading with "PAuth" because of this: before this change, the section says, it is about "CPU features that are specific to TCG". But it has only PAuth-related parameters under it. Since PAuth is relevant to both KVM and TCG, I moved them under a separate PAuth section, instead of duplicating it. But now we have a small inconsistency - there's a KVM-only CPU features section, but no TCG-only section. I thought when there are more TCG-only CPU features, that section can be added back in. Or I can add that back in, if anyone feels strongly about it. Kashyap Chamarthy (3): docs/cpu-features: Consistently use vCPU instead of VCPU docs/cpu-features: Update "PAuth" (Pointer Authentication) details docs: Fix "Arm" capitaliaztion docs/devel/testing/qgraph.rst | 8 ++-- docs/devel/vfio-iommufd.rst | 2 +- docs/specs/fsi.rst | 2 +- docs/system/arm/aspeed.rst | 6 +-- docs/system/arm/b-l475e-iot01a.rst | 2 +- docs/system/arm/cpu-features.rst | 60 +++++++++++++++++++++++----- docs/system/arm/nrf.rst | 4 +- docs/system/arm/nuvoton.rst | 4 +- docs/system/arm/stm32.rst | 12 +++--- docs/system/arm/xlnx-versal-virt.rst | 12 +++--- docs/system/arm/xlnx-zynq.rst | 2 +- docs/system/guest-loader.rst | 2 +- 12 files changed, 77 insertions(+), 39 deletions(-)