OSDN Git Service

drm/amd/powerplay: add control method to bypass metrics cache on Vega20
authorEvan Quan <evan.quan@amd.com>
Thu, 30 Jul 2020 07:24:08 +0000 (15:24 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 6 Aug 2020 19:45:35 +0000 (15:45 -0400)
commit740dce9517cb4f67f762131b4f62584e65b97593
tree42e471f0e097daa2ad1ecd98bb432321d2643778
parent2ba38817219bfbae3cf870cb0092afb12f616fd3
drm/amd/powerplay: add control method to bypass metrics cache on Vega20

As for the gpu metric export, metrics cache makes no sense. It's up to
user to decide how often the metrics should be retrieved.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c