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iommu/tegra: gart: Don't detach devices from inactive domains
authorDmitry Osipenko <digetx@gmail.com>
Wed, 12 Dec 2018 20:39:05 +0000 (23:39 +0300)
committerJoerg Roedel <jroedel@suse.de>
Wed, 16 Jan 2019 12:54:14 +0000 (13:54 +0100)
commitcc0e1205766b8be1e6f7985991ad80c8c5e791c2
treeef93224aa4148ea52be755823d367325e3222a32tree | snapshot
parent5dd82cdb36880e0c87b58a002a0513cfbc18552acommit | diff
iommu/tegra: gart: Don't detach devices from inactive domains

There could be unlimited number of allocated domains, but only one domain
can be active at a time. Hence devices must be detached only from the
active domain.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/tegra-gart.c diff | blob | history
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