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 7B025EB3641 for ; Mon, 2 Mar 2026 22:59:50 +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=3wLVwlx9UWwB91yM76CpiXHFeudnfwUhaqKnlDuVSSs=; b=su46mBXxN5nJzIFLu9LR06rih1 ARhZVWk3e92qOZ7nIHlN9GJkVll+EN6qa8BLrsk1gDluUyHT8yNxx9c31jvw+HCDgKCLmL77kjY/2 Q+FxcKfptQu6Zfa//uGNIN9TTT71DM8/h0GpO4I5bpQUGNyLhmBXcpFGGAnycf6sDXti+oWL4f+5E ZJZmWvPUntdX0FkNqhP0JYZW7MpM3UEYoUw7elfH+C22BcBr1sVF9oy7Cb/HrKfrOd1RAGl1cyDm5 KPvCdeOgef2YAEtxfUToQhzohqEbObzqlet6KYnSTUVlSsMj0X/1DhYeBtuK7d7Lxwt4okSZbQ7Ir Wn1eHUJQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vxCEr-0000000EA5o-3KwD; Mon, 02 Mar 2026 22:59:45 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vxCEq-0000000EA4o-0Q1j for linux-arm-kernel@lists.infradead.org; Mon, 02 Mar 2026 22:59:44 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 8CE096111A; Mon, 2 Mar 2026 22:59:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B5149C2BCB0; Mon, 2 Mar 2026 22:59:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772492383; bh=3cDEmPbM/ZrYkcKE8GG467rShtzE9T3OP7Nd6C9sgls=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=NGIk0XOfImvJ63+ydhkZUIWm95xFTrUYfrTRezcqS5Zu1U7j0YfoWNW9hIrsSJNDR UUx7vpuhIbMOhniyftthpM4ccHZq1XQK638LFy8RSrbKDqpUZoHxphngrSjdrWp10s cMwFW/VvDhZMSr8UlCg9uoBhk00XEXIPH3lpM1MWZp13JXWsWx1yHMJQpUt6kWA0Cp i6/xrPfy30vxjT1hiXu2M65ZrV8uFmxuWuzF2dd/SbwLVsf01N8LsJkiZVVyKyTH2N muSZkE22I5nT7tjDM6iJ4wx+J14xttw1kjwzTFA7dR8YsxaLX3Hfg67MNx6hbrw/6f tqwEXeJexxv2Q== From: Mark Brown Date: Mon, 02 Mar 2026 22:53:19 +0000 Subject: [PATCH 4/8] arm64/sysreg: Update ID_AA64FPFR0_EL1 description to DDI0601 2025-12 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260302-arm64-dpisa-2025-v1-4-0855e7f41689@kernel.org> References: <20260302-arm64-dpisa-2025-v1-0-0855e7f41689@kernel.org> In-Reply-To: <20260302-arm64-dpisa-2025-v1-0-0855e7f41689@kernel.org> To: Catalin Marinas , Will Deacon , Jonathan Corbet , Shuah Khan Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, Mark Brown X-Mailer: b4 0.15-dev-38bf1 X-Developer-Signature: v=1; a=openpgp-sha256; l=680; i=broonie@kernel.org; h=from:subject:message-id; bh=3cDEmPbM/ZrYkcKE8GG467rShtzE9T3OP7Nd6C9sgls=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBpphZRWfQt6vizNrWnnVqMTnzPDEZkuz/frnUdr UY98RUo1+KJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCaaYWUQAKCRAk1otyXVSH 0Gp7B/wJu4xpUwsMSjlE4mku4Dmg5Mpyc/Zuh4NBayp2zw79vd9mqLm1M5HWOtELGEifFm5YFD7 CE9JGeuiqf9M7W2T6Yo0W2Tz263tQ+CbeVFX10tmzVF1TMQ0F0vOAv5aKkyaqNPWgzdYUZeqCsm 3d1qmGqBcTcWESKDSf3gqgim9XtqmPFz+An7dA6Gx1Ayf4xcAJZVN4c+rfn6UCRpzSmbgQekrAH wRicgSMJcrBf7vYLZFKyHTNy7B2k2spJwCfUEqZElc/PP57gnp5FlaXMXHIScM6tXt8/pYqQscM wAKOwSQZysQSjukS6tkL1YjJGfPnDHLpQR4kUrp2/tWJQFcs X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB 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 The 2025 extensions add FEAT_F16MM and adjust some of the RES0 bits to be RAZ instead as a placeholder for future extensions. Signed-off-by: Mark Brown --- arch/arm64/tools/sysreg | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 0d619c173c87..451ad312dc78 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -1654,7 +1654,13 @@ UnsignedEnum 26 F8MM4 0b0 NI 0b1 IMP EndEnum -Res0 25:2 +Res0 25:16 +UnsignedEnum 15 F16MM2 + 0b0 NI + 0b1 IMP +EndEnum +Res0 14:8 +Raz 7:2 UnsignedEnum 1 F8E4M3 0b0 NI 0b1 IMP -- 2.47.3