Re: [PATCH 13/18] iommu/tegra: Add IOMMU_DOMAIN_DMA support

2020-08-27 Thread Robin Murphy
On 2020-08-27 16:45, Thierry Reding wrote: On Thu, Aug 20, 2020 at 04:08:32PM +0100, Robin Murphy wrote: Now that arch/arm is wired up for default domains and iommu-dma, implement the corresponding driver-side support for DMA domains. Signed-off-by: Robin Murphy ---

Re: [PATCH 13/18] iommu/tegra: Add IOMMU_DOMAIN_DMA support

2020-08-27 Thread Thierry Reding
On Thu, Aug 20, 2020 at 04:08:32PM +0100, Robin Murphy wrote: > Now that arch/arm is wired up for default domains and iommu-dma, > implement the corresponding driver-side support for DMA domains. > > Signed-off-by: Robin Murphy > --- > drivers/iommu/tegra-smmu.c | 37

[PATCH 13/18] iommu/tegra: Add IOMMU_DOMAIN_DMA support

2020-08-20 Thread Robin Murphy
Now that arch/arm is wired up for default domains and iommu-dma, implement the corresponding driver-side support for DMA domains. Signed-off-by: Robin Murphy --- drivers/iommu/tegra-smmu.c | 37 + 1 file changed, 21 insertions(+), 16 deletions(-) diff --git