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| author |   Alex Deucher <alexander.deucher@amd.com> | 2013-07-05 13:14:30 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-07-05 18:08:54 -0400 |
| commit | c6cf7777a32da874fabec4fd1c2a579f0ba4e4dd (patch) | |
| tree | 22a8b1f3b98714760a24b69f7d45d56c716dcfe0 /drivers/gpu/drm/radeon/radeon_atombios.c | |
| parent | drm/radeon/sumo: implement support for disable_gfx_power_gating_in_uvd flag (diff) | |
| download | linux-dev-c6cf7777a32da874fabec4fd1c2a579f0ba4e4dd.tar.xz linux-dev-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.c | 4 |
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) |