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 919B3C10DCE for ; Sat, 9 Dec 2023 01:04:34 +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=xqPXxaGLiyI8OWRmyUW+CH7v8gTBefMMD9kWf2xu8d0=; b=QZmwll2wHxfyBQ XwD9/UmXouvM3wnI7EEyoOKCf6la0bce2lSpg39SrbqHU/VL+1cjBdy7iBEuUK8w7Dx+fS+lBvZ8I zjml8z3yKf2gsHLjCYs+zEE90aCPgB+UGPb8HUVD+wwkAAFblgR11Teo4H0hZvWWQcqVLJUrbuyA0 9UGbK0iTBbnx648RdQ5hjGZw2MFWDnqdtlkHp3Rs/ePa3gav7Fx3oAkKqK01LmRBV7kdj4a/qFASO QkEcnVGZqXcMvKqRAfEZRh9Aq9tyWaKKVk2kLv4jWuZ/DI0/ZTjIR/+yesFq7+zf+KEdJwTAQMqSJ l4SBiWPEdHtoSpwMOblQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rBllO-00GrSF-0X; Sat, 09 Dec 2023 01:04:14 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rBll8-00GrGP-2f for linux-arm-kernel@lists.infradead.org; Sat, 09 Dec 2023 01:04:02 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 82AECCE2ABC; Sat, 9 Dec 2023 01:03:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 30664C433C8; Sat, 9 Dec 2023 01:03:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702083835; bh=y25TspdV+qLqbmcbn1y+RPSd8+STa8gj+7s0nXWIqSo=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=J/A3j23LirltPnsA17Cg7bvPuTKcWwf8jvLZAK4sEbZlJAOpe2+8X7tawR9FE3w3t Fx8By7Do41Q7ivBEJyv14KM0NGW8JiAsI9BoLesAqPTXFKekzy8/adibFGyYCFQ0+O 91W/yIQtw8rQYaTTpDthezXC8U85kYPKqQZWrrzVpYKsqDzFXMVZFa0UyzeU3DvANh biTiuQobpDUikvi+0g0mkmzdGUKhS0iOvI+PPt60S4zARySs527XoZxEbnUm1rwFMA ktvXBKHgmFRLVVPfit06xx9sbCFrasC0L3C4jhMD/lFoNVmnID5AMZrmb4lYbPuv6m K/cM4AGiSe2/w== From: Mark Brown Date: Sat, 09 Dec 2023 01:02:59 +0000 Subject: [PATCH 13/13] arm64/sysreg: Add new system registers for GCS MIME-Version: 1.0 Message-Id: <20231209-b4-arm64-sysreg-additions-v1-13-45284e538474@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=1873; i=broonie@kernel.org; h=from:subject:message-id; bh=y25TspdV+qLqbmcbn1y+RPSd8+STa8gj+7s0nXWIqSo=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlc7zdabWpx1jnlabpkPLThggY6InxyhArse4xX CoVcO8hAVuJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZXO83QAKCRAk1otyXVSH 0F8rB/9liwVA5gLZFJMc/Pj5zn/eUrlxzYir/9V1OzmeD+iGbXqVVoHRwumIk/n2SpZFcwzW0U/ lmAkZHyueHOR27e4V0ODIu1QuVmYzIPI9nFXXwGuVyUJ6G+niO98MR9Vgv5KH5hw/bWRYnqMeDf u0jdWa7TTFrIfsXYfb4EFgaYIq1zDjdGfO2XfTC8vgijdNGHOT80Bh6HkxqUx6NEqZc+3DWW15R fsCPxt15dzszEX+kmyr0Tuem2aPA0ia4S8e09J7GgV/Kdr5/LNoKSTIhw9eRANHewSSnfLhusBx k9WALFF83AwpIYsDB2pajOi0osFbAknjtGKTlH/MR0F4EXEs 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_170359_337022_541FA5A9 X-CRM114-Status: UNSURE ( 6.63 ) 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 FEAT_GCS introduces a number of new system registers. Add the registers available up to EL2 to sysreg as per DDI0601 2022-12. Signed-off-by: Mark Brown --- arch/arm64/tools/sysreg | 55 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 1c6d1c904750..b2007963523e 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -1903,6 +1903,41 @@ Sysreg SMCR_EL1 3 0 1 2 6 Fields SMCR_ELx EndSysreg +SysregFields GCSCR_ELx +Res0 63:10 +Field 9 STREn +Field 8 PUSHMEn +Res0 7 +Field 6 EXLOCKEN +Field 5 RVCHKEN +Res0 4:1 +Field 0 PCRSEL +EndSysregFields + +Sysreg GCSCR_EL1 3 0 2 5 0 +Fields GCSCR_ELx +EndSysreg + +SysregFields GCSPR_ELx +Field 63:3 PTR +Res0 2:0 +EndSysregFields + +Sysreg GCSPR_EL1 3 0 2 5 1 +Fields GCSPR_ELx +EndSysreg + +Sysreg GCSCRE0_EL1 3 0 2 5 2 +Res0 63:11 +Field 10 nTR +Field 9 STREn +Field 8 PUSHMEn +Res0 7:6 +Field 5 RVCHKEN +Res0 4:1 +Field 0 PCRSEL +EndSysreg + Sysreg ALLINT 3 0 4 3 0 Res0 63:14 Field 13 ALLINT @@ -2133,6 +2168,10 @@ Field 4 DZP Field 3:0 BS EndSysreg +Sysreg GCSPR_EL0 3 3 2 5 1 +Fields GCSPR_ELx +EndSysreg + Sysreg SVCR 3 3 4 2 2 Res0 63:2 Field 1 ZA @@ -2531,6 +2570,14 @@ Sysreg SMCR_EL2 3 4 1 2 6 Fields SMCR_ELx EndSysreg +Sysreg GCSCR_EL2 3 4 2 5 0 +Fields GCSCR_ELx +EndSysreg + +Sysreg GCSPR_EL2 3 4 2 5 1 +Fields GCSPR_ELx +EndSysreg + Sysreg DACR32_EL2 3 4 3 0 0 Res0 63:32 Field 31:30 D15 @@ -2590,6 +2637,14 @@ Sysreg SMCR_EL12 3 5 1 2 6 Fields SMCR_ELx EndSysreg +Sysreg GCSCR_EL12 3 5 2 5 0 +Fields GCSCR_ELx +EndSysreg + +Sysreg GCSPR_EL12 3 5 2 5 1 +Fields GCSPR_ELx +EndSysreg + Sysreg FAR_EL12 3 5 6 0 0 Field 63:0 ADDR EndSysreg -- 2.39.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel