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| author | Sri Krishna chowdary <schowdary@nvidia.com> | 2017-01-30 00:59:01 -0500 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-04-14 23:24:31 -0400 |
| commit | 91b9f559f483d0ae99ce4d80d48623c7e673d4e5 (patch) | |
| tree | a15d833dede34c6baff850767212687c53424d33 /include/linux | |
| parent | 26d425fe8071ef56e947103c1dfd90c204989200 (diff) | |
video: tegra: nvmap: allow vpr page allocation
dma_coherent now supports the DMA_ATTR_ALLOC_SINGLE_PAGES which returns
the pages[] of the cma pages available for device usage. Allocate these
pages and treat vpr similar to IOVMM.
Also change the debugfs to reflect the vpr allocations correctly.
bug 1837607
Change-Id: I185587d80fb56715d5f217cacfc95cec2813d2b2
Signed-off-by: Sri Krishna chowdary <schowdary@nvidia.com>
Reviewed-on: http://git-master/r/1253666
Reviewed-on: http://git-master/r/1330677
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions