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Dmitry Osipenko authored
All Tegra's could provide memory isolation for the video decoder hardware using IOMMU, it is also required for Tegra30+ in order to handle sparse dmabuf's which GPU exports in a default kernel configuration. Signed-off-by:
Dmitry Osipenko <digetx@gmail.com> Signed-off-by:
Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by:
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Dmitry Osipenko authoredAll Tegra's could provide memory isolation for the video decoder hardware using IOMMU, it is also required for Tegra30+ in order to handle sparse dmabuf's which GPU exports in a default kernel configuration. Signed-off-by:
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