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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D1B5C4332F for ; Tue, 13 Dec 2022 11:28:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235370AbiLML2u (ORCPT ); Tue, 13 Dec 2022 06:28:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60656 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234899AbiLML2Y (ORCPT ); Tue, 13 Dec 2022 06:28:24 -0500 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2F8E2B0B for ; Tue, 13 Dec 2022 03:27:36 -0800 (PST) Received: from zn.tnic (p5de8e9fe.dip0.t-ipconnect.de [93.232.233.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 1A8C01EC069A; Tue, 13 Dec 2022 12:27:35 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1670930855; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:references; bh=cFQ7Ub6UfZq1WHS9vQm/3rim4lkYbspu08P3+sMl/Uo=; b=XyUIimsiNAApQmJhaxHzA382YFUZzvbMPxvkMbGyzrqtC+JgZooQHtIoGWAeanHHqelkgo NBY8dTrHf2LrEQxRdI5IjCEyduJiLzv2r5umFII+P1Tf6yEmrUc7rHoGt/H2u86PtFBNQv dG0wK14QRQOHBVX3VhQM81nvDaiR7F8= Date: Tue, 13 Dec 2022 12:27:30 +0100 From: Borislav Petkov To: Linus Torvalds Cc: x86-ml , lkml Subject: [GIT PULL] x86/asm for v6.2 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, please pull a single x86/asm improvement for 6.2. Thx. --- The following changes since commit 30a0b95b1335e12efef89dd78518ed3e4a71a763: Linux 6.1-rc3 (2022-10-30 15:19:28 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_asm_for_v6.2 for you to fetch changes up to bce5a1e8a34006a5e80213ede5e5c465d53f1dce: x86/mem: Move memmove to out of line assembler (2022-11-01 15:44:07 -0700) ---------------------------------------------------------------- - Move the 32-bit memmove() asm implementation out-of-line in order to fix a 32-bit full LTO build failure with clang where it would fail at register allocation. Move it to an asm file and clean it up while at it, similar to what has been already done on 64-bit ---------------------------------------------------------------- Nick Desaulniers (1): x86/mem: Move memmove to out of line assembler arch/x86/lib/Makefile | 1 + arch/x86/lib/memcpy_32.c | 187 ------------------------------------------- arch/x86/lib/memmove_32.S | 200 ++++++++++++++++++++++++++++++++++++++++++++++ lib/memcpy_kunit.c | 22 +++++ 4 files changed, 223 insertions(+), 187 deletions(-) create mode 100644 arch/x86/lib/memmove_32.S -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette