drm/msm/a6xx: Track and manage a6xx state memory

Browse source

The a6xx GPU state allocates a LOT of memory. Add a bit of
infrastructure to track the memory allocations in the GPU structure
and delete them when the state is destroyed much the same way
that devm works with the device model as a whole.  This protects
against the developer accidentally forgetting to add a kfree() to
an ever growing list.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>

...

This commit is contained in:

Jordan Crouse 2018-11-02 09:25:26 -06:00 • committed by Rob Clark

parent 1707add815

commit d6852b4b2d

1 changed files with 102 additions and 90 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

192

drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c

View file