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minigbm: minimal buffer allocation support using msm gem ioctls
authorTanmay Shah <tanmay@codeaurora.org>
Wed, 11 Jul 2018 23:41:05 +0000 (16:41 -0700)
committerchrome-bot <chrome-bot@chromium.org>
Sat, 29 Sep 2018 11:27:35 +0000 (04:27 -0700)
commit617ee71c986e3a261a272e4e09d3e5b5ae908cd3
tree7054942d7c3a79f3c0171efd983bcbee4dc8deff
parent71bc665179f9e8a94c4b2293f6b3406887f96d34
minigbm: minimal buffer allocation support using msm gem ioctls

DRM_IOCTL_MSM_GEM_NEW is used to create buffer and
DRM_IOCTL_MSM_GEM_INFO is used to map buffer.

BUG=none
TEST=mmap_test, plane_test

Change-Id: I7db0cf36b03625f02828b63946550c768c422419
Signed-off-by: Tanmay Shah <tanmay@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/1134481
Reviewed-by: Kristian H. Kristensen <hoegsberg@chromium.org>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
msm.c