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drm/amdgpu/ci: remove redundant pcie setup 

Looks like this got leftover by accident.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Ken Wang <Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2016-03-03 12:28:37 -05:00
parent 225ac13928
commit 12424e5528
1 changed files with 0 additions and 20 deletions
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20
drivers/gpu/drm/amd/amdgpu/ci_dpm.c
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@ -4380,26 +4380,6 @@ static int ci_dpm_force_performance_level(struct amdgpu_device *adev,
}
}
}
if ((!pi->pcie_dpm_key_disabled) &&
pi->dpm_level_enable_mask.pcie_dpm_enable_mask) {
levels = 0;
tmp = pi->dpm_level_enable_mask.pcie_dpm_enable_mask;
while (tmp >>= 1)
levels++;
if (levels) {
ret = ci_dpm_force_state_pcie(adev, level);
if (ret)
return ret;
for (i = 0; i < adev->usec_timeout; i++) {
tmp = (RREG32_SMC(ixTARGET_AND_CURRENT_PROFILE_INDEX_1) &
TARGET_AND_CURRENT_PROFILE_INDEX_1__CURR_PCIE_INDEX_MASK) >>
TARGET_AND_CURRENT_PROFILE_INDEX_1__CURR_PCIE_INDEX__SHIFT;
if (tmp == levels)
break;
udelay(1);
}
}
}
} else if (level == AMDGPU_DPM_FORCED_LEVEL_LOW) {
if ((!pi->sclk_dpm_key_disabled) &&
pi->dpm_level_enable_mask.sclk_dpm_enable_mask) {