From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 09BF4C7EE32 for ; Thu, 26 Jun 2025 11:23:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=RtNhgbdi3SEyuvtvBdu/oeYBYlCMHIslrsU6XecduHU=; b=VLCn3npPAq/oL/GrJpBDdQd7s+ F2D2333xT64sx12SO38seNt6MogfXaZiF5U59NNXWQMWqjT7uKJ8AE9svgLC8gqnPjNkh5otL4ydp FkCA59GgiUW+zOLaQVOXCBT/+Zk7BtR4gfjuFJlzwTMVNsQ6fYW3qZ5RGurKf4RwmugSWtnrtKaZd fJKqxY1CFnIE3YaiD2mXoQLKohBAfAS3rmZBxnrYmvJlEPJIVMQCTd1L+j9z3H44HKEImDgk2ahnt Q72LGXyGF/M4k2Ssep8z1WCcXBr43JjprvkQA9Yeu5SOB3fex1nqdOjUWyi45iYuADUUPhQPuOD5A M41pRgkw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uUkhH-0000000BORl-3xJh; Thu, 26 Jun 2025 11:23:15 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uUjoU-0000000BGxH-08jk for linux-arm-kernel@lists.infradead.org; Thu, 26 Jun 2025 10:26:39 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id C1CBD447C5; Thu, 26 Jun 2025 10:26:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DD87CC4CEF4; Thu, 26 Jun 2025 10:26:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750933597; bh=QNHkLfR6Ay7P8R1eJuPcNkSPmq37GNIrESv5YU/xMD0=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=QVwNLxNnhShbikBx2czV8ZnGv22dITUv4Lzzo8wqsD0qzVlRaLM76Wosqd9ttHQ0y SNreQlHOmgcpEXTYciVz4KCmSZg8GpLioEIP6hyGZpH0EuA9ERFJnC6Ipjx1+h6Faq cM2ReY9Kvy4anEtKJmVLrg5FMazHVjDFqtOdQrM4xjr0o3TwPA5w+qa30ZL/cV0+1S qgn4izM7esjgqy3vhWOll8c9fJ4JnuwMkhEBZuDLsarFQSnF6eOiV5Pqw2Ln31Woqo pkmWGRe/ffek7SAKNVRBIK8aWm1KhFeqZrjB67UIRmG3+fxQCit4l4cVNovusg4VLJ 50EOU6ceCitYQ== From: Lorenzo Pieralisi Date: Thu, 26 Jun 2025 12:25:53 +0200 Subject: [PATCH v6 02/31] arm64/sysreg: Add GCIE field to ID_AA64PFR2_EL1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250626-gicv5-host-v6-2-48e046af4642@kernel.org> References: <20250626-gicv5-host-v6-0-48e046af4642@kernel.org> In-Reply-To: <20250626-gicv5-host-v6-0-48e046af4642@kernel.org> To: Marc Zyngier , Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon Cc: Arnd Bergmann , Sascha Bischoff , Jonathan Cameron , Timothy Hayes , Bjorn Helgaas , "Liam R. Howlett" , Peter Maydell , Mark Rutland , Jiri Slaby , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pci@vger.kernel.org, Lorenzo Pieralisi X-Mailer: b4 0.15-dev-6f78e X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250626_032638_094774_B7008D62 X-CRM114-Status: UNSURE ( 9.91 ) X-CRM114-Notice: Please train this message. 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+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add field reporting the GCIE feature to ID_AA64PFR2_EL1 sysreg. Signed-off-by: Lorenzo Pieralisi Reviewed-by: Jonathan Cameron Cc: Will Deacon Cc: Catalin Marinas Cc: Marc Zyngier --- arch/arm64/tools/sysreg | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 8a8cf6874298..fb5bddc700b3 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -1314,7 +1314,10 @@ UnsignedEnum 19:16 UINJ 0b0000 NI 0b0001 IMP EndEnum -Res0 15:12 +UnsignedEnum 15:12 GCIE + 0b0000 NI + 0b0001 IMP +EndEnum UnsignedEnum 11:8 MTEFAR 0b0000 NI 0b0001 IMP -- 2.48.0