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 9A6E62F360A; Mon, 2 Feb 2026 18:43:41 +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=1770057821; cv=none; b=GBl2BigExcZFgqZaM5jnEHtygEQPs9s5UwWioFkQw3JlDPxQyXcblINTWDwqC8o7JhykIZLO1BGfHUDmOBs0EFuQiCoQSl/oV/bBEVpFbX5OI6leCdxoJc5TDbCrmFg80JMMQ2NL6DoaUGJpcy0Lajf54GXgxN0wGTH6Q0PYLtU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770057821; c=relaxed/simple; bh=7ud6JNfa7NSfJKxGupaHkrIYoNT74Y9AH88J7RRY1Bw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ltdk1zWjCgLXZH9bHwOHHA80N6FJGMn/0dDR6an0xcKB1ViGVTyTakaN6C0aEfdvxfe61eW2eBxNx3rIkcnGEa9ri/XHLDLEi4/Dh0DnM/qkhbJHFGlNaX8PGQgpD0JRT+zpDINKeGFmIsxts5GU0HVNKwET45Cpjfb5wUQrFmw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=C8TF7ER4; 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="C8TF7ER4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 73368C2BC86; Mon, 2 Feb 2026 18:43:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770057821; bh=7ud6JNfa7NSfJKxGupaHkrIYoNT74Y9AH88J7RRY1Bw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=C8TF7ER4jvJtQUctCfVAajBjWQEXcmHxIL0fvrwGtqALnptxaN2sCThB1Ynb/MFHG fKdFl7k7WgdF1os2oGZPWZP9gsMw6+ileD5BJpgL4EvlDoBrH8SoaU+/aEt0+VEXH5 heOBhiH1Ezl42WG/3BRy3UpJcSsmVBYl3qVcrSsiRVvsMqSWVjI0rNYyPY4N5VQ19Q ryy069geJ6KfHRtZTQURyNTt0aZlYK4P2TejKKwkqdnnCGKD6z/yh5h2eT+QNN4Zu3 LJeVIqGO8SCfaDGerdBMsre1hgMLX+S3rhZvk6/gTk5aYFnnMBDPg1uyR/zDHsqbXj tlFAN54PiYnoQ== 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 4.98.2) (envelope-from ) id 1vmytf-00000007sAy-0d4E; Mon, 02 Feb 2026 18:43:39 +0000 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 , Fuad Tabba , Will Deacon , Catalin Marinas Subject: [PATCH v2 02/20] KVM: arm64: Remove duplicate configuration for SCTLR_EL1.{EE,E0E} Date: Mon, 2 Feb 2026 18:43:11 +0000 Message-ID: <20260202184329.2724080-3-maz@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260202184329.2724080-1-maz@kernel.org> References: <20260202184329.2724080-1-maz@kernel.org> 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, oupton@kernel.org, yuzenghui@huawei.com, tabba@google.com, will@kernel.org, catalin.marinas@arm.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false We already have specific constraints for SCTLR_EL1.{EE,E0E}, and making them depend on FEAT_AA64EL1 is just buggy. Fixes: 6bd4a274b026e ("KVM: arm64: Convert SCTLR_EL1 to config-driven sanitisation") Reviewed-by: Fuad Tabba Signed-off-by: Marc Zyngier --- arch/arm64/kvm/config.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/kvm/config.c b/arch/arm64/kvm/config.c index 9c04f895d3769..0bcdb39885734 100644 --- a/arch/arm64/kvm/config.c +++ b/arch/arm64/kvm/config.c @@ -1140,8 +1140,6 @@ static const struct reg_bits_to_feat_map sctlr_el1_feat_map[] = { SCTLR_EL1_TWEDEn, FEAT_TWED), NEEDS_FEAT(SCTLR_EL1_UCI | - SCTLR_EL1_EE | - SCTLR_EL1_E0E | SCTLR_EL1_WXN | SCTLR_EL1_nTWE | SCTLR_EL1_nTWI | -- 2.47.3