]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 7964b91) | patch
drm/msm: Allow exported dma-bufs to be mapped
authorDaniel Thompson <daniel.thompson@linaro.org>
Wed, 12 Nov 2014 11:38:14 +0000 (11:38 +0000)
committerRob Clark <robdclark@gmail.com>
Sun, 16 Nov 2014 19:22:43 +0000 (14:22 -0500)
commitd2be29a2eca00193df0508a55dac677d1af83171
tree319fa14ec9f2d6b78fa0ce061d3af7bd99e6ad76tree | snapshot
parent7964b9181eb1cf53cec440ba4f3ed180e5552f87commit | diff
drm/msm: Allow exported dma-bufs to be mapped

Currently msm does not implement gem_prime_mmap. Without this it is not
possible to draw onto a dma-buf from userspace (making its very hard to
implement the Android rendering model).

Fixing this is just a matter of adding a little boilerplate.

Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/msm/msm_drv.c diff | blob | history
drivers/gpu/drm/msm/msm_drv.h diff | blob | history
drivers/gpu/drm/msm/msm_gem_prime.c diff | blob | history
Linux Kernel Source Tree.