From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [PATCH v9 2/5] iommu/dma: Add a new dma_map_ops of get_merge_boundary() Date: Mon, 19 Aug 2019 14:45:35 +0200 Message-ID: <20190819124535.GB30332@8bytes.org> References: <1564129876-28261-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> <1564129876-28261-3-git-send-email-yoshihiro.shimoda.uh@renesas.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1564129876-28261-3-git-send-email-yoshihiro.shimoda.uh-zM6kxYcvzFBBDgjK7y7TUQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Yoshihiro Shimoda Cc: axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org, linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, ulf.hansson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-block-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, wsa+renesas-jBu1N2QxHDJrcw3mvpCnnVaTQe2KTcn/@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, robin.murphy-5wv7dgnIgG8@public.gmane.org, hch-jcswGhMUV9g@public.gmane.org List-Id: linux-mmc@vger.kernel.org On Fri, Jul 26, 2019 at 05:31:13PM +0900, Yoshihiro Shimoda wrote: > This patch adds a new dma_map_ops of get_merge_boundary() to > expose the DMA merge boundary if the domain type is IOMMU_DOMAIN_DMA. > > Signed-off-by: Yoshihiro Shimoda > Reviewed-by: Simon Horman Acked-by: Joerg Roedel