diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-04-01 18:52:41 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2021-04-07 11:56:52 +0300 |
| commit | ba58d1216e2b2d2320b50591b767f50b13c623a8 (patch) | |
| tree | e807c30e7ba0e3e6ae327e30198ef51871f4d358 /include/linux/iommu.h | |
| parent | c8224508074e7d13fc31e8ca3d24e4f159983cb3 (diff) | |
| download | linux-ba58d1216e2b2d2320b50591b767f50b13c623a8.tar.xz | |
iommu/fsl_pamu: remove support for multiple windows
The only domains allocated forces use of a single window. Remove all
the code related to multiple window support, as well as the need for
qman_portal to force a single window.
Remove the now unused DOMAIN_ATTR_WINDOWS iommu_attr.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Li Yang <leoyang.li@nxp.com>
Link: https://lore.kernel.org/r/20210401155256.298656-6-hch@lst.de
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/iommu.h')
| -rw-r--r-- | include/linux/iommu.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 95ce205347a9..761aa8b69936 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -109,7 +109,6 @@ enum iommu_cap { enum iommu_attr { DOMAIN_ATTR_GEOMETRY, DOMAIN_ATTR_PAGING, - DOMAIN_ATTR_WINDOWS, DOMAIN_ATTR_FSL_PAMU_STASH, DOMAIN_ATTR_FSL_PAMU_ENABLE, DOMAIN_ATTR_NESTING, /* two stages of translation */ |