3f3c282f0b8e6ff72e934abbc17e6ffc1eaa1dab - kernel/msm

commit	3f3c282f0b8e6ff72e934abbc17e6ffc1eaa1dab	[log] [tgz]
author	Neeti Desai <neetid@codeaurora.org>	Fri Mar 08 17:29:53 2013 -0800
committer	Neeti Desai <neetid@codeaurora.org>	Thu Mar 21 12:21:15 2013 -0700
tree	203f64e65fa2f9fb762b14ec6ca6973a6bdab04c
parent	9d922e907249c40aa4ee523469c497b8b67a9195 [diff]

msm: Add support for ION Flushing without virtual address

Video has very large buffers to be flushed. Due to lack of
vmalloc space, ion_map_kernel cannot be called on each of
the video buffers. With this change the ion handle can be
flushed without the need of the kernel mapping.

Change-Id: If026f21e44a2cce6c2b8c232fc80a69d0dabcd14
Signed-off-by: Neeti Desai <neetid@codeaurora.org>

drivers/gpu/ion/ion_carveout_heap.c[diff]
drivers/gpu/ion/ion_cma_heap.c[diff]
drivers/gpu/ion/ion_cp_heap.c[diff]
drivers/gpu/ion/ion_iommu_heap.c[diff]
drivers/gpu/ion/ion_system_heap.c[diff]
drivers/gpu/ion/msm/msm_ion.c[diff]

6 files changed

tree: 203f64e65fa2f9fb762b14ec6ca6973a6bdab04c