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| author | Himanshu Agarwal <himanaga@codeaurora.org> | 2017-07-05 11:09:03 +0530 |
|---|---|---|
| committer | snandini <snandini@codeaurora.org> | 2017-07-21 15:05:59 -0700 |
| commit | 16618c811426c5e71fe85b6ef09452505389f547 (patch) | |
| tree | c9be6db2d3fc6d671a1c745c14896482e471ed58 /tools/perf/scripts/python | |
| parent | 6d132aaafc88da7c9f37f42f834fa48eded97e82 (diff) | |
qcacmn: Add support for WLAN-IPA WDI2 with SMMU Stage 1
Update WLAN-IPA WDI-2 datapath for DMA buffer sharing with SMMU
Stage 1 translation support. When SMMU Stage 1 is enabled
DMA APIs return IO virtual address(IOVA) instead of physical
address. This IOVA need to mapped to physical address by IPA
module before accessing them.
Change-Id: I33082bc74760b0f12c348238c6f48f5ce5750172
CRS-Fixed: 2072953
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions