From mboxrd@z Thu Jan 1 00:00:00 1970 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 018A32E3718; Mon, 14 Jul 2025 11:55:14 +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=1752494115; cv=none; b=DbwFeEEno+4xUz00LE+lnQYnPMJyF5i/ZurObuJo7qFf6GBa29cargxXZ30EWLLRyEa+QXvZRZPod7nm8xf8iwK2MQvKrKCsLhT4cju6oSDwKK0rPJrajMEMuvIbvt03OgvMldc9NmGxDKSqpwQS287qdwN530fypuqO69+JLDk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752494115; c=relaxed/simple; bh=KQgnlUjQYdLD1Hqbz0tCcapTT+nm1BoKMb7War2FM2c=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=q85CVwSt7hnHI6wzeJneAUna2E2RHO5esphTsx4FjgI/ZITYKNrptkaoeCreMJZEGFHcdoVjVtFrKFUZF2mZpeTMtnFuDTw/vrMwv3uvxwmmoEZUi9wpxLhNnoIIlCIPUJZJx+WgQ25gtzk1MmTMVKakIcrbTzcTbCl/N3qC4qc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=mnSCzGIK; 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="mnSCzGIK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D624EC4CEED; Mon, 14 Jul 2025 11:55:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752494114; bh=KQgnlUjQYdLD1Hqbz0tCcapTT+nm1BoKMb7War2FM2c=; h=From:To:Cc:Subject:Date:From; b=mnSCzGIKJti7sYf3IagIZIHsK8M5/i38W+wicWYyP2WZ12Es2yG/oRdYPpddnJskE vAyMoJkdfMdOQl+7VRfLzKrnqNcNaBjpa2gLp55V7vgqoGBjG9gLXY3Tm99DeXIKVf KbAg9N3ftFrz14SA5GoJuW/POgzdjkC6T7+sz1WfwmyfZ2L6BsMsdg4HnZ777dYdu5 w1pLB9vBGBPBkuHPLeWWjmYdTzpmfWZz+EFDcz6ZyTyUg6zXHinc3SHqJ3qwmGtmQQ c6/MZ2CP8uWGItXYlde8s375+WmyZKzIyyzAqryTogoTPcW/Vf5KcsyNsE+jpqbb9p TMruml7ywCpIA== 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 1ubHm4-00FVUo-K7; Mon, 14 Jul 2025 12:55:12 +0100 From: Marc Zyngier To: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org Cc: Joey Gouly , Suzuki K Poulose , Oliver Upton , Zenghui Yu Subject: [PATCH 0/5] KVM: arm64: Config driven dependencies for TCR2/SCTLR/MDCR Date: Mon, 14 Jul 2025 12:54:58 +0100 Message-Id: <20250714115503.3334242-1-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 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, joey.gouly@arm.com, suzuki.poulose@arm.com, oliver.upton@linux.dev, yuzenghui@huawei.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Here's a very short (and hopefully not too controversial) series converting a few more registers to the config-driven sanitisation framework (this is mostly a leftover from the corresponding 6.16 monster series). Patches on top of -rc3. M. Marc Zyngier (5): arm64: sysreg: Add THE/ASID2 controls to TCR2_ELx KVM: arm64: Convert TCR2_EL2 to config-driven sanitisation KVM: arm64: Convert SCTLR_EL1 to config-driven sanitisation KVM: arm64: Convert MDCR_EL2 to config-driven sanitisation KVM: arm64: Tighten the definition of FEAT_PMUv3p9 arch/arm64/kvm/config.c | 227 +++++++++++++++++++++++++++++++++++++++- arch/arm64/kvm/nested.c | 60 +---------- arch/arm64/tools/sysreg | 13 ++- 3 files changed, 238 insertions(+), 62 deletions(-) -- 2.39.2