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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 4/26/25 13:57, Nicolin Chen wrote: > The new type of vIOMMU for tegra241-cmdqv needs to pass in a driver-level > data structure from user space via iommufd, so add a user_data to the op. > > Reviewed-by: Jason Gunthorpe > Signed-off-by: Nicolin Chen It would be better to add some words explaining what kind of user data can be passed when allocating a vIOMMU object and the reason why this might be necessary. Reviewed-by: Lu Baolu Thanks, baolu