drm/msm/adreno: Load the firmware before bringing up the hardware

Browse source

Failure to load firmware is the primary reason to fail adreno_load_gpu().
Try to load it first before going into the hardware initialization code and
unwinding it. This is important for a6xx because the GMU gets loaded from
the runtime power code and it is more costly to fail in that path because
of missing firmware.

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

...

This commit is contained in:

Jordan Crouse 2018-08-06 11:33:22 -06:00 • committed by Rob Clark

parent 8e54eea503

commit 2c087a3366

3 changed files with 24 additions and 3 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

23

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

View file

2

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

View file

2

drivers/gpu/drm/msm/adreno/adreno_gpu.h

View file