drm/msm: shrinker support

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For a first step, only purge obj->madv==DONTNEED objects.  We could be
more agressive and next try unpinning inactive objects..  but that is
only useful if you have swap.

Signed-off-by: Rob Clark <robdclark@gmail.com>

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This commit is contained in:

Rob Clark 2016-05-17 16:19:32 -04:00

parent 4fe5f65e66

commit 68209390f1

6 changed files with 180 additions and 0 deletions

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1

drivers/gpu/drm/msm/Makefile

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5

drivers/gpu/drm/msm/msm_drv.c

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8

drivers/gpu/drm/msm/msm_drv.h

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32

drivers/gpu/drm/msm/msm_gem.c

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6

drivers/gpu/drm/msm/msm_gem.h

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128

drivers/gpu/drm/msm/msm_gem_shrinker.c

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