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(parent: 53e1d73) | patch
gpu: ion: support begin/end and kmap/kunmap dma_buf ops
authorRebecca Schultz Zavin <rebecca@android.com>
Fri, 27 Apr 2012 03:44:10 +0000 (20:44 -0700)
committerArve Hjønnevåg <arve@android.com>
Mon, 1 Jul 2013 20:40:47 +0000 (13:40 -0700)
commita20888fffc1b3aa0e961ce0b036ea8753f033c54
tree9fff5bbd73aed6c36bf1eb81acb3ebcc29d4e31ctree | snapshot
parent53e1d739166086b76144ec3187574956be76918dcommit | diff
gpu: ion: support begin/end and kmap/kunmap dma_buf ops

These ops were added in the 3.4 kernel.  This patch adds support
for them to ion.  Previous ion_map/unmap_kernel api is also
retained in addition to this new api.

Change-Id: I6d2db284dce12c2d8cc4e540865beee2da43bd0c
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
drivers/gpu/ion/ion.c diff | blob | history
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