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 EA9DBF3ED6B for ; Sun, 12 Apr 2026 00:25:14 +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:Content-Type:MIME-Version: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=YyVw+XGE0yeCHhMxhRFW03kWOPVlHMkgtgSB30XJhxY=; b=vuEsOyaKAoRpQs8+dqsnRIdnm9 l24XCnFZh2jPDIeiI79KLsqWCXqq72AT+FChHPY18b2FWV+VEKinzVVhVpVBIK5vuH/XH3onTRFla T5ZRqydkmUkXXUnqZ5sGLoMBbQ/C/oTwEIMfhKlj6WaCWeYrbyWBJyQ7r59OPIv+jH1mtwbRzU4H8 8g/zOxUlv2ux9JbyYd69UrqMxlxz5d9ghGV85G2F7TEGw7zrDeryCAxrt1sQFo5cOWt3cZj06AP35 w7cSMp0Q8ZXLl1TEIm9bgLawLHmhAQeU/u9IhhwG0sS+2g13dU1yXNYeBZKHyxuiw5+YljwzEwqyV L4HWbKNw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wBidQ-0000000Dusm-17eQ; Sun, 12 Apr 2026 00:25:08 +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 1wBidM-0000000DusP-3SCJ for linux-arm-kernel@lists.infradead.org; Sun, 12 Apr 2026 00:25:06 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id DA9CF4192E; Sun, 12 Apr 2026 00:25:00 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8D8FEC116C6; Sun, 12 Apr 2026 00:25:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775953500; bh=wWhlmhjjl4CB0h9vyF/dH5qF8wuNI73erHpwPmrCbpM=; h=Date:From:To:Cc:Subject:From; b=F/qg9T/UcUU6fpSAXbNPCUs9go6DcyZRtnCuBWsyv7BC+MocautWpjWobw07b+45J EjBrrdD/3h8XbkfK5SC6tCqmtfHt9TXXaCDokOH3RiZWU8zH3u83R+Fq58hDAAICCd H+Yq3SeVS9p4BLEc/hATIziNvOqSUIfkzRRO9dhqICC/3vKEPKb/L+kBOkjQTjojfT U3zpZiU5729e3/KWV5cz4we82GOhcd+BIj3oog1W4qQH8N7DRgEMlANHWzWr4UKJgO kj5F5CmyAZX+ymYhFRw++D11kcTX1ZYW10ogOLy6ZqySDbkJzj7gc/HLhHgo4nGqKt tuYQYElxYyQRg== Date: Sat, 11 Apr 2026 17:23:43 -0700 From: Eric Biggers To: Linus Torvalds Cc: linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Ard Biesheuvel , Demian Shulhan Subject: [GIT PULL] CRC updates for 7.1 Message-ID: <20260412002343.GB6632@sol> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260411_172504_886293_D0D8815F X-CRM114-Status: UNSURE ( 9.87 ) 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 The following changes since commit 1f318b96cc84d7c2ab792fcc0bfd42a7ca890681: Linux 7.0-rc3 (2026-03-08 16:56:54 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux.git tags/crc-for-linus for you to fetch changes up to 8fdef85d601db670e9c178314eedffe7bbb07e52: lib/crc: arm64: Simplify intrinsics implementation (2026-04-02 16:14:53 -0700) ---------------------------------------------------------------- - Several improvements related to crc_kunit, to align with the standard KUnit conventions and make it easier for developers and CI systems to run this test suite - Add an arm64-optimized implementation of CRC64-NVME - Remove unused code for big endian arm64 ---------------------------------------------------------------- Ard Biesheuvel (3): lib/crc: arm64: Drop unnecessary chunking logic from crc64 lib/crc: arm64: Use existing macros for kernel-mode FPU cflags lib/crc: arm64: Simplify intrinsics implementation Demian Shulhan (1): lib/crc: arm64: add NEON accelerated CRC64-NVMe implementation Eric Biggers (8): lib/crc: tests: Make crc_kunit test only the enabled CRC variants lib/crc: tests: Add CRC_ENABLE_ALL_FOR_KUNIT lib/crc: tests: Add a .kunitconfig file kunit: configs: Enable all CRC tests in all_tests.config crypto: crc32c - Remove more outdated usage information crypto: crc32c - Remove another outdated comment lib/crc: arm64: Drop check for CONFIG_KERNEL_MODE_NEON lib/crc: arm64: Assume a little-endian kernel crypto/crc32c.c | 19 +------- lib/crc/.kunitconfig | 3 ++ lib/crc/Kconfig | 20 ++++++--- lib/crc/Makefile | 7 ++- lib/crc/arm64/crc-t10dif-core.S | 56 ++++++++++++------------ lib/crc/arm64/crc32-core.S | 9 +--- lib/crc/arm64/crc64-neon-inner.c | 65 ++++++++++++++++++++++++++++ lib/crc/arm64/crc64.h | 28 ++++++++++++ lib/crc/tests/crc_kunit.c | 28 +++++++++--- tools/testing/kunit/configs/all_tests.config | 2 + 10 files changed, 172 insertions(+), 65 deletions(-) create mode 100644 lib/crc/.kunitconfig create mode 100644 lib/crc/arm64/crc64-neon-inner.c create mode 100644 lib/crc/arm64/crc64.h