Message ID | 20171229081911.2802-48-hch@lst.de |
---|---|
State | Not Applicable |
Delegated to: | David Miller |
Headers | show
Return-Path: <sparclinux-owner@vger.kernel.org> 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=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=infradead.org header.i=@infradead.org header.b="cNcclhc/"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3z7KNL0cZyz9s7G for <patchwork-incoming@ozlabs.org>; Fri, 29 Dec 2017 19:23:14 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932886AbdL2IXE (ORCPT <rfc822;patchwork-incoming@ozlabs.org>); Fri, 29 Dec 2017 03:23:04 -0500 Received: from bombadil.infradead.org ([65.50.211.133]:53996 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932879AbdL2IW4 (ORCPT <rfc822; sparclinux@vger.kernel.org>); Fri, 29 Dec 2017 03:22:56 -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=WZKbZA3eIEV5oOUX91JJ5Mb57W7gg00NIrYhXQ3cah0=; b=cNcclhc/cLfSyPGxneEr5nRE8 bY8Jekv+nBNoehd9P7xSVWWDpnHKIjypIAZrFXmnTHfCYcGNq8fquzJ6cQVWjXW42pd0UxsmpFUSd fksaI4AbSyWKnq3n90NqTX5tSnw0p7wISsKon4qI38gnl5iOumx+7X1wTQj5mkGJ03Ju0Pnv59ld9 1/W/1J2Kzg9hVkEqz68vZl3M2Co6zUuPZqujXfiowtjmNP7+B5NY2CDQTL6uYOc3pWGZlsIuBBRqR CV2nvEu0BrPQYX5cCY4gpppOuFPkGdYG0v+Ksv7YMS1R2fgK9ct09xHrabZVDnMCVzCTYAK70rUGC kD2JeVQEg==; 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 1eUpw9-00038o-ML; Fri, 29 Dec 2017 08:22:42 +0000 From: Christoph Hellwig <hch@lst.de> 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 <monstr@monstr.eu>, 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 <gxt@mprc.pku.edu.cn>, x86@kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 47/67] swiotlb: wire up ->dma_supported in swiotlb_dma_ops Date: Fri, 29 Dec 2017 09:18:51 +0100 Message-Id: <20171229081911.2802-48-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 <hch@infradead.org> by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: sparclinux-owner@vger.kernel.org Precedence: bulk List-ID: <sparclinux.vger.kernel.org> X-Mailing-List: sparclinux@vger.kernel.org |
Series |
[01/67] x86: remove X86_PPRO_FENCE
|
expand
|
diff --git a/lib/swiotlb.c b/lib/swiotlb.c index 9c100f0173bf..e0b8980334c3 100644 --- a/lib/swiotlb.c +++ b/lib/swiotlb.c @@ -1125,5 +1125,6 @@ const struct dma_map_ops swiotlb_dma_ops = { .unmap_sg = swiotlb_unmap_sg_attrs, .map_page = swiotlb_map_page, .unmap_page = swiotlb_unmap_page, + .dma_supported = swiotlb_dma_supported, }; #endif /* CONFIG_DMA_DIRECT_OPS */
To properly reject too small DMA masks based on the addressability of the bounce buffer. Signed-off-by: Christoph Hellwig <hch@lst.de> --- lib/swiotlb.c | 1 + 1 file changed, 1 insertion(+)