]> rtime.felk.cvut.cz Git - sojka/nv-tegra/linux-3.10.git/commit
gpu: nvgpu: Generic mem_desc & allocation
authorTerje Bergstrom <tbergstrom@nvidia.com>
Mon, 8 Dec 2014 12:07:39 +0000 (14:07 +0200)
committerTerje Bergstrom <tbergstrom@nvidia.com>
Wed, 10 Dec 2014 09:35:07 +0000 (01:35 -0800)
commit6482954d7af8f81f3d33551453f09eaff5172788
tree1fe9abd610637d67aae87935df141837ac6e40ff
parent5f04a5be6319cb6d3207c346e8c575bf6303a8ea
gpu: nvgpu: Generic mem_desc & allocation

Make mem_desc a generic container for buffers. Add functions for
allocating and mapping buffers to an address space which store their
data in mem_desc.

Change-Id: I031643442c6fd41f5e7222fe9b7bfcaf9b784db5
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/660908
GVS: Gerrit_Virtual_Submit
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
drivers/gpu/nvgpu/gk20a/channel_gk20a.h
drivers/gpu/nvgpu/gk20a/gr_gk20a.c
drivers/gpu/nvgpu/gk20a/mm_gk20a.c
drivers/gpu/nvgpu/gk20a/mm_gk20a.h