From patchwork Fri Feb 11 11:11:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Zyngier X-Patchwork-Id: 1591571 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=xPt3XjCV; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=ONspbpiE; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.infradead.org (client-ip=2607:7c80:54:e::133; helo=bombadil.infradead.org; envelope-from=linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org; receiver=) Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4Jw9tk364Hz9s0r for ; Fri, 11 Feb 2022 22:12:14 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=+HpZRSUUZdRPVuYGs4wVwqRgu/+KoHyjhg1V31AFrZQ=; b=xPt3XjCVze6iI5 en5UK7nrcBy3VACVwMAjQj9/J5qhzfE4THJrpAoWYUP4Ti7P8sP+4j0j6LNDfakPEBpex2oukpfLg 4a9IZ0pckr7gUtbOBqEBkj0zClVXBY9xvucKwY97CvNmbl/VwHuTRSC4fiDlrjwi9NdhQfCyAeC9V WkbyINVEBkXuAlgEbAoTwpedEyv2qyvWuacxHuDRaBuUGb2UtIgw35O4RCp4M5Vsk4ekPKjL5hNtA ZiYkpxVf3h1McaxvZhPLJvgg/kkRMM6sezPmx6kV2H0ez9LIqfuGoCHDIpnDJxGkhXrQk/+c97fEF N/ubSPrpmE51Rzl7y/ww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nITq4-006pkB-Ro; Fri, 11 Feb 2022 11:11:45 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nITpy-006pi6-M8 for linux-arm-kernel@lists.infradead.org; Fri, 11 Feb 2022 11:11:40 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 287C1CE28EE; Fri, 11 Feb 2022 11:11:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9BE00C340E9; Fri, 11 Feb 2022 11:11:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1644577894; bh=XcXopvQueCV0LSDmB58A44DQ/iBicjp0IvAb57hZnvQ=; h=From:To:Cc:Subject:Date:From; b=ONspbpiEBIBYIIHqwLaIhxvCBiTEOSvWECoAhAyBJO9ub6Di8pnDcH+NwBjwimWqb 4uIawp9P78OeMPYKeDVL0Ilsiw/M1EEd+YwxMERcZj/cWKpegmKfs1wTlSvWGNcUh5 lAd47lzfGbtQodVIj+uqAWJVF3TWHv+my0NMrQfD3Eb3aP87ps5iLP5OhxzVWa+J4r +PHY+mqni4tcTVce+4v579ukOcF+kCh08kkKRpDiGhjGr0Zy2pO344xngKquCkeNvr TsuDt3jLMvAz+XjEiOhAi3wSwhft0Cnfj417fcS0u3kqwiNVLYkVNnoCcSlAX7TXBd 8qXHaHJlgui4A== Received: from sofa.misterjones.org ([185.219.108.64] helo=why.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nITps-0079Ec-Hw; Fri, 11 Feb 2022 11:11:32 +0000 From: Marc Zyngier To: Paolo Bonzini Cc: Ricardo Koller , James Morse , Suzuki K Poulose , Alexandru Elisei , linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu, kernel-team@android.com Subject: [GIT PULL] KVM/arm64 fixes for 5.17, take #3 Date: Fri, 11 Feb 2022 11:11:29 +0000 Message-Id: <20220211111129.1180161-1-maz@kernel.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: pbonzini@redhat.com, ricarkol@google.com, james.morse@arm.com, suzuki.poulose@arm.com, alexandru.elisei@arm.com, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu, kernel-team@android.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220211_031138_990984_85135CC9 X-CRM114-Status: UNSURE ( 9.71 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.4 (-----) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hi Paolo, Here's a single fix for 5.7, addressing a minor defect affecting HW how the pending state of HW interrupts is reported via the MMIO interface of the GIC. Please pull, Content analysis details: (-5.4 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [145.40.73.55 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.2 DKIMWL_WL_HIGH DKIMwl.org - High trust sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org Hi Paolo, Here's a single fix for 5.7, addressing a minor defect affecting HW how the pending state of HW interrupts is reported via the MMIO interface of the GIC. Please pull, M. The following changes since commit 1dd498e5e26ad71e3e9130daf72cfb6a693fee03: KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata (2022-02-03 09:22:30 +0000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-5.17-3 for you to fetch changes up to 5bfa685e62e9ba93c303a9a8db646c7228b9b570: KVM: arm64: vgic: Read HW interrupt pending state from the HW (2022-02-11 11:01:12 +0000) ---------------------------------------------------------------- KVM/arm64 fixes for 5.17, take #3 - Fix pending state read of a HW interrupt ---------------------------------------------------------------- Marc Zyngier (1): KVM: arm64: vgic: Read HW interrupt pending state from the HW arch/arm64/kvm/vgic/vgic-mmio.c | 2 ++ 1 file changed, 2 insertions(+)