drm/gma500: Split GTT init/resume/fini into GTT and GEM functions

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The GTT init, fini and resume functions contain both, GTT and GEM,
code. Split each into a separate GTT and a GEM function. The GEM
code is responsible for mmap_mutex and the stolen memory area. The
rest of the functionality is left in GTT functions.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220308195222.13471-9-tzimmermann@suse.de

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Thomas Zimmermann 2022-03-08 20:52:18 +01:00 • committed by Patrik Jakobsson

parent 6069fd815d

commit d00f44ddfb

3 changed files with 83 additions and 42 deletions

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122

drivers/gpu/drm/gma500/gtt.c

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3

drivers/gpu/drm/gma500/gtt.h

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4

drivers/gpu/drm/gma500/psb_drv.c

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