drm/vkms: Add functions to map/unmap GEM backing storage

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This patch add the necessary functions to map/unmap GEM
backing memory to the kernel's virtual address space.

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/4b6563ae4f4337a5fd51f872424addf64e8d59a6.1532446182.git.hamohammed.sa@gmail.com

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Haneen Mohammed 2018-07-24 19:26:59 +03:00 • committed by Sean Paul

parent 344d00795e

commit bb112b14af

2 changed files with 87 additions and 1 deletions

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9

drivers/gpu/drm/vkms/vkms_drv.h

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79

drivers/gpu/drm/vkms/vkms_gem.c

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