drm/vram: Have VRAM MM call GEM VRAM functions directly

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VRAM MM and GEM VRAM buffer objects are only used with each other;
connected via 3 function pointers. Simplify this code by making the
memory manager call the rsp. functions of the BOs directly; and
remove the functions from the BO's public interface.

v2:
	* typos in commit message

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190911110910.30698-3-tzimmermann@suse.de

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This commit is contained in:

Thomas Zimmermann 2019-09-11 13:09:08 +02:00

parent 6b5ce4a1fb

commit b0e40e0805

9 changed files with 44 additions and 152 deletions

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2

drivers/gpu/drm/ast/ast_ttm.c

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3

drivers/gpu/drm/bochs/bochs_mm.c

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119

drivers/gpu/drm/drm_gem_vram_helper.c

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8

drivers/gpu/drm/drm_vram_helper_common.c

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2

drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c

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3

drivers/gpu/drm/mgag200/mgag200_ttm.c

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3

drivers/gpu/drm/vboxvideo/vbox_ttm.c

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24

include/drm/drm_gem_vram_helper.h

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32

include/drm/drm_vram_mm_helper.h

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