diff options
| author | Will Deacon <will.deacon@arm.com> | 2014-02-05 23:35:47 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2014-02-24 19:09:46 +0000 |
| commit | 3aa80ea4c90d46ffbe200d05b9ceb997001b36df (patch) | |
| tree | ae640b0a46b3f0590138659df5afe0e5a0d77339 /drivers/platform | |
| parent | b410aed93288d0bd7650c4d17fd0f306b5082d6f (diff) | |
iommu/arm-smmu: provide option to dsb macro when publishing tables
On coherent systems, publishing new page tables to the SMMU walker is
achieved with a dsb instruction. In fact, this can be a dsb(ishst) which
also provides the mandatory barrier option for arm64.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/platform')
0 files changed, 0 insertions, 0 deletions