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author | Carlos Rafael Giani <crg7475@mailbox.org> | 2021-10-28 22:51:29 +0200 |
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committer | Carlos Rafael Giani <crg7475@mailbox.org> | 2022-04-14 23:33:07 +0200 |
commit | 779e73370e172667b35f34c01632b9484930d0e7 (patch) | |
tree | 2cbd22d2626a68e30eff8c8957609691a8356250 /COPYING.MIT | |
parent | 2be425b809090cfe055a081db038912aa10b8205 (diff) | |
download | meta-freescale-779e73370e172667b35f34c01632b9484930d0e7.tar.gz |
linux-imx: Enable ION DMA memory allocator for imx6 and imx7
The ION allocator is capable of allocating DMA memory blocks that are
accessible through DMA-BUF. No other allocator has this feature, and
ION is already enabled on all imx8 variants.
In kernel 5.6, the dma-heap allocator is introduced, which replaces ION.
Still, since Yocto Dunfell will not get a linux-imx version >= 5.6,
enable ION to get a DMABUF-capable allocator also on imx6 and imx7
machines.
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
Diffstat (limited to 'COPYING.MIT')
0 files changed, 0 insertions, 0 deletions