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video: tegra: host: Add support for querying size
authorArto Merilainen <amerilainen@nvidia.com>
Tue, 4 Feb 2014 08:52:10 +0000 (10:52 +0200)
committerTerje Bergstrom <tbergstrom@nvidia.com>
Wed, 12 Feb 2014 07:59:52 +0000 (23:59 -0800)
commit83e02123f7cddbe0d36b81ad70e2a27c7331814e
tree43645c2eb0166a426c38e46cabb34abb63c38091tree | snapshot
parent0ac98a3bbfd7ff88513c3f29bada6d91716ba6fccommit | diff
video: tegra: host: Add support for querying size

This far we have queried buffer size directly from nvmap. This patch
adds a simple abstraction layer that removes need for accessing nvmap
directly.

Bug 1445482

Change-Id: I3db34317d358eb2d0afc31e91d0cd4d476f08b9d
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-on: http://git-master/r/363302
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
drivers/video/tegra/host/dmabuf.c diff | blob | history
drivers/video/tegra/host/dmabuf.h diff | blob | history
drivers/video/tegra/host/nvhost_memmgr.c diff | blob | history
drivers/video/tegra/host/nvhost_memmgr.h diff | blob | history
drivers/video/tegra/host/nvmap.c diff | blob | history
drivers/video/tegra/host/nvmap.h diff | blob | history