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Fri, 5 Apr 2019 11:15:48 GMT (envelope-from hselasky@FreeBSD.org) Message-Id: <201904051115.x35BFmbu001885@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: hselasky set sender to hselasky@FreeBSD.org using -f From: Hans Petter Selasky To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r345919 - stable/12/sys/compat/linuxkpi/common/include/linux X-SVN-Group: stable-12 X-SVN-Commit-Author: hselasky X-SVN-Commit-Paths: stable/12/sys/compat/linuxkpi/common/include/linux X-SVN-Commit-Revision: 345919 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk X-Loop: FreeBSD.org Sender: owner-src-committers@freebsd.org X-Rspamd-Queue-Id: 33E478AA5C X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.94 / 15.00]; local_wl_from(0.00)[freebsd.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_SHORT(-0.94)[-0.945,0]; ASN(0.00)[asn:11403, ipnet:96.47.64.0/20, country:US]; NEURAL_HAM_LONG(-1.00)[-1.000,0] Status: O X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Date: Tue, 03 Sep 2019 14:06:39 -0000 X-Original-Date: Fri, 5 Apr 2019 11:15:48 +0000 (UTC) X-List-Received-Date: Tue, 03 Sep 2019 14:06:39 -0000 Author: hselasky Date: Fri Apr 5 11:15:48 2019 New Revision: 345919 URL: https://svnweb.freebsd.org/changeset/base/345919 Log: MFC r345096: Implement dma_map_page_attrs() in the LinuxKPI. Submitted by: Johannes Lundberg Sponsored by: Limelight Networks Sponsored by: Mellanox Technologies Modified: stable/12/sys/compat/linuxkpi/common/include/linux/dma-mapping.h Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/compat/linuxkpi/common/include/linux/dma-mapping.h ============================================================================== --- stable/12/sys/compat/linuxkpi/common/include/linux/dma-mapping.h Fri Apr 5 11:14:27 2019 (r345918) +++ stable/12/sys/compat/linuxkpi/common/include/linux/dma-mapping.h Fri Apr 5 11:15:48 2019 (r345919) @@ -185,6 +185,14 @@ dma_unmap_single_attrs(struct device *dev, dma_addr_t { } +static inline dma_addr_t +dma_map_page_attrs(struct device *dev, struct page *page, size_t offset, + size_t size, enum dma_data_direction dir, unsigned long attrs) +{ + + return (VM_PAGE_TO_PHYS(page) + offset); +} + static inline int dma_map_sg_attrs(struct device *dev, struct scatterlist *sgl, int nents, enum dma_data_direction dir, struct dma_attrs *attrs)