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| author | Andrew Davis <afd@ti.com> | 2022-07-28 11:11:13 -0500 |
|---|---|---|
| committer | Praneeth Bajjuri <praneeth@ti.com> | 2022-08-05 15:15:03 -0500 |
| commit | 5b692a0c8157c2cff8dfafe8b6030bf9b2597007 (patch) | |
| tree | 12a169e7e96a6f9169271f540dfbd2fd1b79e266 /kernel/bpf/stackmap.c | |
| parent | 55d7e27337b3a5c5383d8ceb7ef156a41040e849 (diff) | |
HACK: dma-buf: heaps: carveout: Add support for cached carveout heaps
Remove the "no-map" property from the carveout DT node to have kernel
and userspace mappings cached.
This is currently a hack as I have not yet added a good way to clean
these buffers out of the CPU cache. These should only be used on
io-coherent platforms such as AM65x and J7x.
Signed-off-by: Andrew Davis <afd@ti.com>
Diffstat (limited to 'kernel/bpf/stackmap.c')
0 files changed, 0 insertions, 0 deletions