diff options
| author | Vinayak Menon <vinmenon@codeaurora.org> | 2017-06-21 11:17:39 +0530 |
|---|---|---|
| committer | Vinayak Menon <vinmenon@codeaurora.org> | 2017-06-22 16:51:33 +0530 |
| commit | 1c6a9c972191d3aa249ae23808a858d8e9e6d187 (patch) | |
| tree | b9b748c05142bcaefda42017f071e26205eafed3 /tools/perf/builtin-script.c | |
| parent | 1ccabf65ac2fe97fbd2f2ca3a06905f52c16e50c (diff) | |
arm64: dma-mapping: fix aliasing issues with non-CMA alloc
Cache flush and clearing of logical mapping is done right now
only when the allocation is from CMA, for allocation requests
with DMA_ATTR_STRONGLY_ORDERED or DMA_ATTR_NO_KERNEL_MAPPING
set. Extend this to non-CMA allocations too, to avoid cache
aliasing issues.
Change-Id: I133d34d79665ee7159fe384121e933d7768748c2
Signed-off-by: Vinayak Menon <vinmenon@codeaurora.org>
Diffstat (limited to 'tools/perf/builtin-script.c')
0 files changed, 0 insertions, 0 deletions