From patchwork Wed Feb 21 10:17:11 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Zyngier X-Patchwork-Id: 13565381 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 C883A24B57; Wed, 21 Feb 2024 10:17:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708510641; cv=none; b=kn0wXtFVnfmrOc96RMxdVREnKv/f8tQVD15RLVXnLqjVHguJVkAt9KH6HZe7yV7QFYEMZABtJfIG/5hRs5leX7qGHlrYbYDdwLybJEtMhKHlEVL+2wtccjChNMIr7UJptavk+eDjHz73QfbGS/uQVSlkmaekQrTcSG7NAunqxZ4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708510641; c=relaxed/simple; bh=rDihJ2qZsh4aBhB/KRNnvpywWBWh8t5oztOINSRoa38=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=I2DU8ZPdw8CtV95jkwvQb6gOsicS84wc6x+RGG6AhIDmS0pqN36CURUEqvm4dEUKYgujWmYi/3+pWGYVXtkmTYI9lrSpFla1MjwtSU+EFkCIeffLlfHZ43XKcbx3DbjEAlxZgZzuhOF6iyMVIY8xfdrttRqpFEaklE4aMA3XsPw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GpsFCK1y; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="GpsFCK1y" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 57A16C433F1; Wed, 21 Feb 2024 10:17:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708510641; bh=rDihJ2qZsh4aBhB/KRNnvpywWBWh8t5oztOINSRoa38=; h=From:To:Cc:Subject:Date:From; b=GpsFCK1yYRU3q/SBnYoNLYgIczXs5unldlH1uRU7bLeidcWgiB2uuMkxRDPu7bNjd BEQvzR0SteLSMgXv587r0fWqLm5kbqC38ZCgJRXTWaF4J6IUHx/dSV93fV3mXXSVCX BZ5M2m+bHRVoyIbChNfLzz7TsaRD/wvsJxttQB9pFDy0H3sEd6QHU4m0G/R//we22v rCcTR5ylb5t/SUJXBs28vePTTkSZ9LHBzPgsApef8ZN21/oaOQYBmBYWI0blvnSrwW Lx81uXZavK8C6mn/zCWV6dQKYIzvy2yWyGBT59pE3byXlsczAR/6Ib0eyPxW825lR3 Z8EDQ5sJqkLMg== Received: from sofa.misterjones.org ([185.219.108.64] helo=valley-girl.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1rcjfD-005CWP-44; Wed, 21 Feb 2024 10:17:19 +0000 From: Marc Zyngier To: Paolo Bonzini Cc: James Morse , Suzuki K Poulose , Oliver Upton , Zenghui Yu , kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [GIT PULL] KVM/arm64 fixes for 6.8, take #3 Date: Wed, 21 Feb 2024 10:17:11 +0000 Message-Id: <20240221101711.2105066-1-maz@kernel.org> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: pbonzini@redhat.com, james.morse@arm.com, suzuki.poulose@arm.com, oliver.upton@linux.dev, yuzenghui@huawei.com, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Hey Paolo, Another week, another couple of fixes. This time, two fixes for the ITS emulation that could result in non-existent LPIs being used, with unpredictable consequences. Thanks to Oliver for spotting those as he was reworking the ITS translation cache. Please pull, M. The following changes since commit c60d847be7b8e69e419e02a2b3d19c2842a3c35d: KVM: arm64: Fix double-free following kvm_pgtable_stage2_free_unlinked() (2024-02-13 19:22:03 +0000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-6.8-3 for you to fetch changes up to 85a71ee9a0700f6c18862ef3b0011ed9dad99aca: KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler (2024-02-21 10:06:41 +0000) ---------------------------------------------------------------- KVM/arm64 fixes for 6.8, take #3 - Check for the validity of interrupts handled by a MOVALL command - Check for the validity of interrupts while reading the pending state on enabling LPIs. ---------------------------------------------------------------- Oliver Upton (2): KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table() KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler arch/arm64/kvm/vgic/vgic-its.c | 5 +++++ 1 file changed, 5 insertions(+)