Messages in this thread | | | Date | Wed, 4 Jan 2023 09:20:43 -0400 | From | Jason Gunthorpe <> | Subject | Re: [PATCH v4 17/19] iommu/tegra: Add set_platform_dma_ops callback |
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On Wed, Jan 04, 2023 at 08:57:23PM +0800, Lu Baolu wrote: > This IOMMU driver doesn't support default domain. Add the implementation > of set_platform_dma_ops callback so that the IOMMU core could return the > DMA control. With the set_platform_dma_ops implemented, there's no need > for detach_dev. Remove it to avoid dead code. > > Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> > --- > drivers/iommu/tegra-smmu.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-)
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Jason
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