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 X-Spam-Level: X-Spam-Status: No, score=-12.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E4BF5C4360C for ; Sun, 6 Oct 2019 16:29:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AEF3F2080F for ; Sun, 6 Oct 2019 16:29:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="XDSy7Jjy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726490AbfJFQ3z (ORCPT ); Sun, 6 Oct 2019 12:29:55 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:39062 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725985AbfJFQ3z (ORCPT ); Sun, 6 Oct 2019 12:29:55 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Type:MIME-Version:Message-ID: Subject:Cc:To:From:Date:Sender: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-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=fQHPal319uXdVbBLOPVrt8n9xI6EBxPDz/8t7OE1Y0w=; b=XDSy7Jjyh6TR2x5L+YbJI07jSS 9AZijgCkfuVARv4MHOW/4Qegx6uk42JZ7pMV1NMdAdBLxSRv+Sb189Q93fkE4vgEbFVOawF8NcHj8 hu8AuWowJS9Xc7pfXD/kGThczZKnsBbq5jEEh1i9SpTt1s991smjzQZmRiYduhj/ggGNuTKWL6o22 /yDgi209kKZOKlkLYa3vdB1mXjYOHkV3p/ddlU1G7Z5mgV7TCQwEHDcJ0NPo6IfxtvEwlyy37pPb5 /12SPreeIqB6EJVvklNomcePzsBDI+63ppZJPsuRhsRRlBG3l3JqE9jK/6DXHuNhxGI06OoU2/oBV maSTOSig==; Received: from 089144211233.atnat0020.highway.a1.net ([89.144.211.233] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.2 #3 (Red Hat Linux)) id 1iH9Pt-0005XS-GE; Sun, 06 Oct 2019 16:29:53 +0000 Date: Sun, 6 Oct 2019 18:27:40 +0200 From: Christoph Hellwig To: Linus Torvalds Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] dma-mapping regression fix for 5.4-rc2 Message-ID: <20191006162740.GA27870@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, this has only sat in my tree for a day, but it is a very obvious bug fix for a regression introduced this merge window reported by two people, and simply is a revert of a bogus hunk. The following changes since commit 4ea655343ce4180fe9b2c7ec8cb8ef9884a47901: Merge tag 'mips_fixes_5.4_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux (2019-10-04 13:31:56 -0700) are available in the Git repository at: git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-5.4-1 for you to fetch changes up to 2cf2aa6a69db0b17b3979144287af8775c1c1534: dma-mapping: fix false positivse warnings in dma_common_free_remap() (2019-10-05 10:24:17 +0200) ---------------------------------------------------------------- dma-mapping regression fix for 5.4-rc2 - revert an incorret hunk from a patch that caused problems on various arm boards (Andrey Smirnov) ---------------------------------------------------------------- Andrey Smirnov (1): dma-mapping: fix false positivse warnings in dma_common_free_remap() kernel/dma/remap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) 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 X-Spam-Level: X-Spam-Status: No, score=-12.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 67FFFECE58B for ; Sun, 6 Oct 2019 16:29:57 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 30EC92080F for ; Sun, 6 Oct 2019 16:29:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="XDSy7Jjy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 30EC92080F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=iommu-bounces@lists.linux-foundation.org Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 1C992D9B; Sun, 6 Oct 2019 16:29:56 +0000 (UTC) Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 10563D9A for ; Sun, 6 Oct 2019 16:29:55 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id BE8DA5F4 for ; Sun, 6 Oct 2019 16:29:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Type:MIME-Version:Message-ID: Subject:Cc:To:From:Date:Sender: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-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=fQHPal319uXdVbBLOPVrt8n9xI6EBxPDz/8t7OE1Y0w=; b=XDSy7Jjyh6TR2x5L+YbJI07jSS 9AZijgCkfuVARv4MHOW/4Qegx6uk42JZ7pMV1NMdAdBLxSRv+Sb189Q93fkE4vgEbFVOawF8NcHj8 hu8AuWowJS9Xc7pfXD/kGThczZKnsBbq5jEEh1i9SpTt1s991smjzQZmRiYduhj/ggGNuTKWL6o22 /yDgi209kKZOKlkLYa3vdB1mXjYOHkV3p/ddlU1G7Z5mgV7TCQwEHDcJ0NPo6IfxtvEwlyy37pPb5 /12SPreeIqB6EJVvklNomcePzsBDI+63ppZJPsuRhsRRlBG3l3JqE9jK/6DXHuNhxGI06OoU2/oBV maSTOSig==; Received: from 089144211233.atnat0020.highway.a1.net ([89.144.211.233] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.92.2 #3 (Red Hat Linux)) id 1iH9Pt-0005XS-GE; Sun, 06 Oct 2019 16:29:53 +0000 Date: Sun, 6 Oct 2019 18:27:40 +0200 From: Christoph Hellwig To: Linus Torvalds Subject: [GIT PULL] dma-mapping regression fix for 5.4-rc2 Message-ID: <20191006162740.GA27870@infradead.org> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Cc: iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: iommu-bounces@lists.linux-foundation.org Errors-To: iommu-bounces@lists.linux-foundation.org Hi Linus, this has only sat in my tree for a day, but it is a very obvious bug fix for a regression introduced this merge window reported by two people, and simply is a revert of a bogus hunk. The following changes since commit 4ea655343ce4180fe9b2c7ec8cb8ef9884a47901: Merge tag 'mips_fixes_5.4_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux (2019-10-04 13:31:56 -0700) are available in the Git repository at: git://git.infradead.org/users/hch/dma-mapping.git tags/dma-mapping-5.4-1 for you to fetch changes up to 2cf2aa6a69db0b17b3979144287af8775c1c1534: dma-mapping: fix false positivse warnings in dma_common_free_remap() (2019-10-05 10:24:17 +0200) ---------------------------------------------------------------- dma-mapping regression fix for 5.4-rc2 - revert an incorret hunk from a patch that caused problems on various arm boards (Andrey Smirnov) ---------------------------------------------------------------- Andrey Smirnov (1): dma-mapping: fix false positivse warnings in dma_common_free_remap() kernel/dma/remap.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu