diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-02 00:44:22 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-02 00:44:22 +0300 |
| commit | 44b061f77f70e21031444e3611dfddbb80b4defc (patch) | |
| tree | 9bb5bb46f8015c856fdf2957a9d0d260f0f19e15 /arch/arm | |
| parent | f822dcc63f966fc79b11a8254fa0942b1aa8c71e (diff) | |
| parent | 7a5a566eab48da7522f601f96aef3af102178046 (diff) | |
| download | linux-44b061f77f70e21031444e3611dfddbb80b4defc.tar.xz | |
Merge tag 'iommu-fixes-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pul IOMMU fixes from Joerg Roedel:
"Four fixes have queued up to fix regressions introduced after v4.1:
- Don't fail IOMMU driver initialization when the add_device
call-back returns -ENODEV, as that just means that the device is
not translated by the IOMMU. This is pretty common on ARM.
- Two fixes for the ARM-SMMU driver for a wrong feature check and to
remove a redundant NULL check.
- A fix for the AMD IOMMU driver to fix a boot panic on systems where
the BIOS requests Unity Mappings in the IVRS table"
* tag 'iommu-fixes-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/amd: Introduce protection_domain_init() function
iommu/arm-smmu: Delete an unnecessary check before the function call "free_io_pgtable_ops"
iommu/arm-smmu: Fix broken ATOS check
iommu: Ignore -ENODEV errors from add_device call-back
Diffstat (limited to 'arch/arm')
0 files changed, 0 insertions, 0 deletions