iommu/amd: Do not flush Device Table in iommu_map_page()

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The flush of the Device Table Entries for the domain has already
happened in increase_address_space(), if necessary. Do no flush them
again in iommu_map_page().

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Tested-by: Qian Cai <cai@lca.pw>
Link: https://lore.kernel.org/r/20200504125413.16798-6-joro@8bytes.org
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Joerg Roedel 2020-05-04 14:54:13 +02:00

parent 19c6978fba

commit 119b2b2c3e

1 changed files with 16 additions and 11 deletions

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drivers/iommu/amd_iommu.c

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