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[68.147.0.187]) by smtp.gmail.com with ESMTPSA id 74-20020a62164d000000b005254535a2cfsm2035941pfw.136.2022.06.22.09.25.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Jun 2022 09:25:43 -0700 (PDT) Date: Wed, 22 Jun 2022 10:25:40 -0600 From: Mathieu Poirier To: Christoph Hellwig Subject: Re: [PATCH 0/2] dma-mapping, remoteproc: Fix dma_mem leak after rproc_shutdown Message-ID: <20220622162540.GA1606016@p14s> References: <20220422062436.14384-1-mark-pk.tsai@mediatek.com> <20220423174650.GA29219@lst.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220423174650.GA29219@lst.de> Cc: yj.chiang@mediatek.com, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com, robin.murphy@arm.com, Mark-PK Tsai X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On Sat, Apr 23, 2022 at 07:46:50PM +0200, Christoph Hellwig wrote: > Sigh. In theory drivers should never declare coherent memory like > this, and there has been some work to fix remoteproc in that regard. > > But I guess until that is merged we'll need somthing like this fix. Should I take this in the remoteproc tree? If so, can I get an RB? Thanks, Mathieu _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu