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[23.128.96.36]) by mx.google.com with ESMTPS id bf3-20020a17090b0b0300b002681895d0d9si3399029pjb.120.2023.09.14.03.21.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Sep 2023 03:21:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) client-ip=23.128.96.36; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=AyY1MMON; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by pete.vger.email (Postfix) with ESMTP id 408178199702; Thu, 14 Sep 2023 03:10:02 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237639AbjINKJw (ORCPT + 35 others); Thu, 14 Sep 2023 06:09:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237117AbjINKJu (ORCPT ); Thu, 14 Sep 2023 06:09:50 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8CAF11BE7 for ; Thu, 14 Sep 2023 03:09:46 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EE8DCC433C7; Thu, 14 Sep 2023 10:09:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1694686186; bh=gUbRN8m3uh1PBa4fIwtZN8QV0v0cMfq7gaLEwIHoSRc=; h=From:Subject:Date:To:Cc:From; b=AyY1MMONwQr4O/kY+4soWVpgRFQ+fadiwJK4rdqwUKLlTY4xT96ZxVhLDnUvMXqOq LHWbZXHzLGkZHHtegMk/GAhSdZM0ya63L916IlLC261N5crqZvJzZd1nsmNzXY/LXq PDpR+z1DHNPMuhN7yl4tHCcq+818wBbZR1UGI+5lLLE6hZX9RZrg4P0ffKOf+Rcbc6 9smThA/qAuZVgXG31ylysoBhrD4oZlN2L4CSDXOCqlMU93OTBXQwSB7lnUdTQMgFcg Ur3UG2kNFDdiraBermXJU5nzcKTdljpmNxU2ua0nXl70KqXphlKb7KyLO0UOAn6jk0 5ex4ddZw1DeJg== From: Mark Brown Subject: [PATCH 0/2] arm64: Add some missing userspace ABI documentation Date: Thu, 14 Sep 2023 11:09:28 +0100 Message-Id: <20230914-arm64-feat-hbc-doc-v1-0-797d25f06897@kernel.org> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIANnbAmUC/x3MywqAIBBA0V+JWTegGb1+JVqYjjmLHmhEIP570 vIs7k0QKTBFmKoEgR6OfB4Fsq7AeH1shGyLoRGNEqNUqMPetehI3+hXg/Y0KAZSVvatdHaFEl6 BHL//dF5y/gAr81d7ZAAAAA== To: Catalin Marinas , Will Deacon Cc: Joey Gouly , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-034f2 X-Developer-Signature: v=1; a=openpgp-sha256; l=900; i=broonie@kernel.org; h=from:subject:message-id; bh=gUbRN8m3uh1PBa4fIwtZN8QV0v0cMfq7gaLEwIHoSRc=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlAtvmwml7s/YA6LV7RN8GZUREjZY7z+avwQg4XvjN Ufg7V1eJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZQLb5gAKCRAk1otyXVSH0JbzB/ 9k6Prf/pI1sqSANoF0biL+mYLGq5YqWHEuCm19Vqb/qkVtIa9xu0A/o9Co+9ePZuJ/ooFV96ne0SY0 46WvAjdMSVv5mBWosAF1YdRTwEVwDeekCreZwDy/BcKqjNOlKoYGFh4r+N1u29Rt7rlng7GkZ+EVMW s7LEMCJJcfTH5td6HO59cmVnnsu5XkxngQMyl4v/GMr4ZWiTzymUOdORMm91c22MfE1lVG20KoS5AT o/chzZfQ54Eus/tQ75TSzHuxIN+GslLiBLvtHSae3oSyzn1cw54RIRGluU2iq2jyOB/EHF5LBY1z4Y eBhn9pOMpgrjmEWWDbtEoKEan/b7G7 X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (pete.vger.email [0.0.0.0]); Thu, 14 Sep 2023 03:10:02 -0700 (PDT) X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1777007984248244933 X-GMAIL-MSGID: 1777007984248244933 I noticed that we've added HWCAP2_HBC without updating the documentation, and in the process also noticed that some user visible fields in ID_AA64ISAR2_EL1 are not documented. Fix these issues. Given the lack of any automatic generation or auditing there's almost certainly more fields that are broken in cpu-feature-registers.rst, I didn't check any other registers. Signed-off-by: Mark Brown Reviewed-by: Joey Gouly --- Mark Brown (2): arm64/hbc: Document HWCAP2_HBC arm64: Document missing userspace visible fields in ID_AA64ISAR2_EL1 Documentation/arch/arm64/cpu-feature-registers.rst | 10 ++++++++++ Documentation/arch/arm64/elf_hwcaps.rst | 3 +++ 2 files changed, 13 insertions(+) --- base-commit: 0bb80ecc33a8fb5a682236443c1e740d5c917d1d change-id: 20230913-arm64-feat-hbc-doc-08e3d1741fdb Best regards,