Thread (41 messages) 41 messages, 8 authors, 2022-04-01

Re: [PATCH v2 5/5] iommu/tegra-smmu: Support managed domains

From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-10-11 23:25:16
Also in: linux-iommu, linux-tegra 

23.04.2021 19:32, Thierry Reding пишет:
From: Navneet Kumar <redacted>

Allow creating identity and DMA API compatible IOMMU domains. When
creating a DMA API compatible domain, make sure to also create the
required cookie.
IOMMU_DOMAIN_DMA should be a disaster. It shouldn't work without
preparing DRM and VDE drivers at first. We discussed this briefly in the
past.
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