summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/radeon/radeon_atombios.c
diff options
context:
space:
mode:
authorAlex Deucher <alexander.deucher@amd.com>2013-07-05 13:14:30 -0400
committerAlex Deucher <alexander.deucher@amd.com>2013-07-05 18:08:54 -0400
commitc6cf7777a32da874fabec4fd1c2a579f0ba4e4dd (patch)
tree22a8b1f3b98714760a24b69f7d45d56c716dcfe0 /drivers/gpu/drm/radeon/radeon_atombios.c
parent338a95a95508537e23c82d59a2d87be6fde4b6ff (diff)
downloadblackbird-op-linux-c6cf7777a32da874fabec4fd1c2a579f0ba4e4dd.tar.gz
blackbird-op-linux-c6cf7777a32da874fabec4fd1c2a579f0ba4e4dd.zip
drm/radeon: set default clocks for SI when DPM is disabled
Fix patching of vddc values for SI and enable manually forcing clocks to default levels as per NI. This improves the out of the box performance with SI asics. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_atombios.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_atombios.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index b1777d10d0b5..fbdaff55556b 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -2441,6 +2441,10 @@ static bool radeon_atombios_parse_pplib_clock_info(struct radeon_device *rdev,
case ATOM_VIRTUAL_VOLTAGE_ID1:
case ATOM_VIRTUAL_VOLTAGE_ID2:
case ATOM_VIRTUAL_VOLTAGE_ID3:
+ case ATOM_VIRTUAL_VOLTAGE_ID4:
+ case ATOM_VIRTUAL_VOLTAGE_ID5:
+ case ATOM_VIRTUAL_VOLTAGE_ID6:
+ case ATOM_VIRTUAL_VOLTAGE_ID7:
if (radeon_atom_get_max_vddc(rdev, VOLTAGE_TYPE_VDDC,
rdev->pm.power_state[state_index].clock_info[mode_index].voltage.voltage,
&vddc) == 0)
OpenPOWER on IntegriCloud