From mboxrd@z Thu Jan 1 00:00:00 1970 From: Meelis Roos Subject: Re: new SBus related DMA warnings in 4.18+git Date: Wed, 29 Aug 2018 08:47:04 +0300 (EEST) Message-ID: References: <20180827154716.GA30492@lst.de> <20180828092915.GC12488@lst.de> <20180828114358.GA14519@lst.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20180828114358.GA14519-jcswGhMUV9g@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: Christoph Hellwig Cc: sparclinux-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org List-Id: iommu@lists.linux-foundation.org > Updated version including that has survived contact with a sparc cross > compiler below. Note that this is on top of the previous patch adding > a dma_mask to struct platform_device, which I've included as well. Works completely fine on both Ultra 1 and Ultra 2 - nothing DMA-relaated in dmesg. -- Meelis Roos (mroos-Y27EyoLml9s@public.gmane.org)