diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2018-03-26 15:35:14 +0300 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2018-03-27 16:12:06 +0300 |
| commit | 6619c9138533597dc0ff52155d263f14e8578ca2 (patch) | |
| tree | dc5c5dad0a9696b3e0c0ae8a4e2811a3e62859c0 /net/unix/af_unix.c | |
| parent | 6c89928ff7a0f7b4ebc2ac1acab9f99d5f50ed75 (diff) | |
| download | linux-6619c9138533597dc0ff52155d263f14e8578ca2.tar.xz | |
iommu/arm-smmu-v3: Support 52-bit physical address
Implement SMMUv3.1 support for 52-bit physical addresses. Since a 52-bit
OAS implies 64KB translation granule support, permitting level 1 block
entries there is simple, and the rest is just extending address fields.
Tested-by: Nate Watterson <nwatters@codeaurora.org>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions