linux-toradex.git/drivers/gpu/drm/radeon/kv_smc.c, branch v3.18.21 Linux kernel for Apalis and Colibri modules drm/radeon/dpm: handle bapm on kb/kv 2013-09-11T15:44:38+00:00 Alex Deucher alexander.deucher@amd.com 2013-09-09T23:27:01+00:00 64d03221eed88dce7f0c1edd44a3680b595b29bd bapm is a power management feature for handling the power budget between the CPU and GPU on APUs. This patch adds support for enabling or disabling it. For now disable it by default. Enabling it properly requires quite a bit more work and will be addressed in a separate patch. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
bapm is a power management feature for handling the
power budget between the CPU and GPU on APUs.  This
patch adds support for enabling or disabling it.
For now disable it by default.  Enabling it properly
requires quite a bit more work and will be addressed
in a separate patch.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/radeon/kms: add dpm support for KB/KV 2013-08-30T20:30:28+00:00 Alex Deucher alexander.deucher@amd.com 2013-08-14T05:01:40+00:00 41a524abff2630dce0f9c38eb7340fbf2dc5bf27 This adds dpm support for KB/KV asics. This includes: - dynamic engine clock scaling - dynamic voltage scaling - power containment - shader power scaling Set radeon.dpm=1 to enable. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This adds dpm support for KB/KV asics.  This includes:
- dynamic engine clock scaling
- dynamic voltage scaling
- power containment
- shader power scaling

Set radeon.dpm=1 to enable.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>