From patchwork Wed Jan 10 08:00:21 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 858022 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=sparclinux-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=infradead.org header.i=@infradead.org header.b="d8K/c3sU"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3zGhLR2wTqz9sBZ for ; Wed, 10 Jan 2018 19:02:07 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965514AbeAJICE (ORCPT ); Wed, 10 Jan 2018 03:02:04 -0500 Received: from bombadil.infradead.org ([65.50.211.133]:57814 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965488AbeAJIB6 (ORCPT ); Wed, 10 Jan 2018 03:01:58 -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=2Kcd6zEJ+cb8K9CZttcDgrWlPGUBFBciZ5nxkoKIodA=; b=d8K/c3sUhW6492LRVanRGX29P jD/NjpsxHojH+RC2xkLlcOKi2xUGk1kTbpb9MxYTWF4bO61bt/MV9a+yy5JQ3UQ/siA+tsqwVBGbj 2CdyHtl4YDYDNik1XS4m7p3brZGK7a9y9S802xK/AuiP5lbvvkehQ6pEXRy3IqUV+1JgqtXwmO6m8 PwrbiUs8VNSgiO/h0QIDW202xf/8lKct0GlPBG6eAJxK3nQ9OnkzjyRHpHW3cngpgvysLOygySS+F vW7UNaXxJMt6pC0ZVFKb8osdyGo71Tcrh+YVfod+DXbnahaoNaCmbPmeZchRrEZdaF1/iOQLSu24d NEyZxmJ0w==; Received: from clnet-p099-196.ikbnet.co.at ([83.175.99.196] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.89 #1 (Red Hat Linux)) id 1eZBKZ-0005XQ-Nk; Wed, 10 Jan 2018 08:01:52 +0000 From: Christoph Hellwig To: iommu@lists.linux-foundation.org Cc: Konrad Rzeszutek Wilk , linux-alpha@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-arm-kernel@lists.infradead.org, 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 27/33] dma-direct: use node local allocations for coherent memory Date: Wed, 10 Jan 2018 09:00:21 +0100 Message-Id: <20180110080027.13879-28-hch@lst.de> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20180110080027.13879-1-hch@lst.de> References: <20180110080027.13879-1-hch@lst.de> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: sparclinux-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: sparclinux@vger.kernel.org To preserve the x86 behavior. Signed-off-by: Christoph Hellwig Reviewed-by: Robin Murphy --- 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 a9ae98be7af3..f04a424f91fa 100644 --- a/lib/dma-direct.c +++ b/lib/dma-direct.c @@ -38,7 +38,7 @@ 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;