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 7E67FC4167B for ; Sat, 9 Dec 2023 01:04:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :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=ZjSJtPe8U5KpXPeZ2ukhGOjeUxIDSxxIgN2lU9XJ8hY=; b=Dadqzwh010KRgl NsF1nlF5Fyy5Gj9myNRgk5VuXJrow0W/7n/lBTUwA+AGOnnQEI9oWoLhgRA80O+m0BIoH8coPuRK4 NNeFa2k7lbTLR6BT2/RjGNVZ5FIxPm2v1ccLGMKhDZ/OBmJu4JMHs0sne6PLwbDCIg7VUxW2N+Xyn TokFe1YMFNdQ9+VLtTha90WI8Dhs1mZPLvuR1CZF01r79wSM1CZufGwiVaArsjsJNhHwFXPeaymRx xLnJnei61QtbWN2jmeM6y0OHTJdi8rGY0lFT3fsRdl89ei6RPMLPESQpOtShLTa+MVmTQFjBGU1pq /7Pzt1+08HnVeNraFRkg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rBllF-00GrLu-0g; Sat, 09 Dec 2023 01:04:05 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rBll5-00GrEf-04 for linux-arm-kernel@lists.infradead.org; Sat, 09 Dec 2023 01:03:56 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 7DB356264C; Sat, 9 Dec 2023 01:03:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 23993C433C9; Sat, 9 Dec 2023 01:03:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702083833; bh=ToeIxreJG1oFngsB43OoIIYhq6GawMkLFPrR11wb8nQ=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=BGHJw4XOBGHXxqeKqXFyOutafgxSGHn552443+zpZnsA/8Z/yX+oW7w9NF8nQ6pNt wKozGIxsImzOExR9GfL2iuGNPwsQPYv+kK+LCQ9FbJ2i7mtIbjVF9RrykCO+0epW3n U4PirW4bXSsPVrUPh1bLXUuC/yPCiNP81wUS1lHUe6TQpxbugULik9pSjxuhr+x3Sw FGFPhoiSVD2rKV+Lma3qioAiTzWhGq4CANnLrcqLa3OQxKZvic2DOzAgOzYceiAWHb 9D5YS4Ss0Sg5UscZ3jwSJIZ2VqVcWy371cSOAXbO+YJv9qaG3D9Nj8wM8f0mvM64gt /4DaIJzbOC6GQ== From: Mark Brown Date: Sat, 09 Dec 2023 01:02:58 +0000 Subject: [PATCH 12/13] arm64/sysreg: Add definition for FPMR MIME-Version: 1.0 Message-Id: <20231209-b4-arm64-sysreg-additions-v1-12-45284e538474@kernel.org> References: <20231209-b4-arm64-sysreg-additions-v1-0-45284e538474@kernel.org> In-Reply-To: <20231209-b4-arm64-sysreg-additions-v1-0-45284e538474@kernel.org> To: Catalin Marinas , Will Deacon Cc: Fuad Tabba , Joey Gouly , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-0438c X-Developer-Signature: v=1; a=openpgp-sha256; l=975; i=broonie@kernel.org; h=from:subject:message-id; bh=ToeIxreJG1oFngsB43OoIIYhq6GawMkLFPrR11wb8nQ=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlc7zdK6o8VYqFAgCXK9TeHf95XQTHnBtIunkid vfiKxtDTcaJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZXO83QAKCRAk1otyXVSH 0FFVB/sEWzv1FgqPe+kSCSPsyel79VWIUWB+ZHFp5BGi/LfB8vtBULVWNs/17e0A2Tpqvwgav8A WTZX/bBw10t23bT9pvuaL1gOwCq+QntST4TY8V86avOllJLd0EES3QPfu2Kqtz5DY2tG0ijk3/c WrxdHBxEDQm1bIFbJ2mtnC/PYlJkeQAS64jFb0oLrJkFExC8vBeghVYgtX+Sh9OxHhAVkCr3XKN Kpwl/iR0pMd41rnZqYhfXMlkAll8fQSDLy+W37venH7bcwRr7xhOufNOhOOssd4DSR0wSY5hBbR P0V3MTP8efigTzK7b7O+4sWVHxUzfqG/kuiLxfz4HY6+BZuW X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231208_170355_123470_20729781 X-CRM114-Status: UNSURE ( 6.23 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DDI0601 2023-09 defines a new sysrem register FPMR (Floating Point Mode Register) which configures the new FP8 features. Add a definition of this register. Signed-off-by: Mark Brown --- arch/arm64/tools/sysreg | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 1acec8f5c37d..1c6d1c904750 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -2139,6 +2139,29 @@ Field 1 ZA Field 0 SM EndSysreg +Sysreg FPMR 3 3 4 4 2 +Res0 63:38 +Field 37:32 LSCALE2 +Field 31:24 NSCALE +Res0 23 +Field 22:16 LSCALE +Field 15 OSC +Field 14 OSM +Res0 13:9 +UnsignedEnum 8:6 F8D + 0b000 E5M2 + 0b001 E4M3 +EndEnum +UnsignedEnum 5:3 F8S2 + 0b000 E5M2 + 0b001 E4M3 +EndEnum +UnsignedEnum 2:0 F8S1 + 0b000 E5M2 + 0b001 E4M3 +EndEnum +EndSysreg + SysregFields HFGxTR_EL2 Field 63 nAMAIR2_EL1 Field 62 nMAIR2_EL1 -- 2.39.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel