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[142.68.80.239]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6b2a5bf23f6sm78142956d6.8.2024.06.19.07.31.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Jun 2024 07:31:15 -0700 (PDT) Received: from jgg by wakko with local (Exim 4.95) (envelope-from ) id 1sJwLD-004bUT-Gm; Wed, 19 Jun 2024 11:31:15 -0300 Date: Wed, 19 Jun 2024 11:31:15 -0300 From: Jason Gunthorpe To: Lu Baolu Cc: Joerg Roedel , Will Deacon , Robin Murphy , Kevin Tian , Yi Liu , David Airlie , Daniel Vetter , Kalle Valo , Bjorn Andersson , Mathieu Poirier , Alex Williamson , mst@redhat.com, Jason Wang , Thierry Reding , Jonathan Hunter , Mikko Perttunen , Jeff Johnson , ath10k@lists.infradead.org, ath11k@lists.infradead.org, iommu@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 08/21] media: nvidia: tegra: Use iommu_paging_domain_alloc() Message-ID: <20240619143115.GC1091770@ziepe.ca> References: <20240610085555.88197-1-baolu.lu@linux.intel.com> <20240610085555.88197-9-baolu.lu@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240610085555.88197-9-baolu.lu@linux.intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240619_073121_239360_D6B774F2 X-CRM114-Status: UNSURE ( 9.81 ) X-CRM114-Notice: Please train this message. X-BeenThere: ath10k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath10k" Errors-To: ath10k-bounces+ath10k=archiver.kernel.org@lists.infradead.org On Mon, Jun 10, 2024 at 04:55:42PM +0800, Lu Baolu wrote: > An iommu domain is allocated in tegra_vde_iommu_init() and is attached to > vde->dev. Use iommu_paging_domain_alloc() to make it explicit. > > Signed-off-by: Lu Baolu > --- > drivers/media/platform/nvidia/tegra-vde/iommu.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 Reviewed-by: Jason Gunthorpe Jason