From patchwork Fri Dec 29 08:18:33 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 10136423 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id EAA8B60318 for ; Fri, 29 Dec 2017 08:21:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D99602D91C for ; Fri, 29 Dec 2017 08:21:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CDC022DEEB; Fri, 29 Dec 2017 08:21:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6531F2D91C for ; Fri, 29 Dec 2017 08:21:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756075AbdL2IVj (ORCPT ); Fri, 29 Dec 2017 03:21:39 -0500 Received: from bombadil.infradead.org ([65.50.211.133]:50781 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755233AbdL2IVe (ORCPT ); Fri, 29 Dec 2017 03:21:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=References:In-Reply-To:Message-Id: Date:Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=ydPJysI2VQisQouWYtaywNzd54SYhITdEROTArW2H7k=; b=kmdxrEiJIZ9NbJfa1uwos5QLI JmERvdRkizLkN1n6v4yKiZXUJcfGjYx+Ba99mwr1Nc8EPXcHXUUv0CknhLjMyM4p70Qfbp2cyS6gL 1Dmmz4cCUnvedE7KufKxzPrDzCXzQ78RpaScb0hvxDnrEYGwfjF8Czl1mPYS+M4z3OxsJUxffSLfI cYTbPOkZPfE5U3cN2nFEJL3+qEhZl9kToJFLHDMHXcSb8pGkRw5yBDJ66ArCEaJY1q0S5kpXxudWh 2+67xMOnxD4/qbCh0xqyNall7ZhsZk2kq7K8hXMjUk7Nt2Dv7tjAYM6SGcymr6DC3GdbaYVzpXOxt CRT0FarwQ==; Received: from 77.117.237.29.wireless.dyn.drei.com ([77.117.237.29] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.89 #1 (Red Hat Linux)) id 1eUpuv-0002Fs-DG; Fri, 29 Dec 2017 08:21:26 +0000 From: Christoph Hellwig To: iommu@lists.linux-foundation.org Cc: linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, adi-buildroot-devel@lists.sourceforge.net, linux-c6x-dev@linux-c6x.org, linux-cris-kernel@axis.com, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-metag@vger.kernel.org, Michal Simek , linux-mips@linux-mips.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, patches@groups.riscv.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, Guan Xuetao , x86@kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 29/67] dma-direct: use node local allocations for coherent memory Date: Fri, 29 Dec 2017 09:18:33 +0100 Message-Id: <20171229081911.2802-30-hch@lst.de> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20171229081911.2802-1-hch@lst.de> References: <20171229081911.2802-1-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Christoph Hellwig --- lib/dma-direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/dma-direct.c b/lib/dma-direct.c index d0266b39788b..ab81de3ac1d3 100644 --- a/lib/dma-direct.c +++ b/lib/dma-direct.c @@ -39,7 +39,7 @@ static void *dma_direct_alloc(struct device *dev, size_t size, if (gfpflags_allow_blocking(gfp)) page = dma_alloc_from_contiguous(dev, count, page_order, gfp); if (!page) - page = alloc_pages(gfp, page_order); + page = alloc_pages_node(dev_to_node(dev), gfp, page_order); if (!page) return NULL;