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| author | Alex Deucher <alexander.deucher@amd.com> | 2016-03-03 17:28:37 (GMT) |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-03-08 16:00:53 (GMT) |
| commit | 12424e55281beb97a6fbfb1ba31a9d90c45e6102 (patch) | |
| tree | 3b594c9b81db3c54f1c9fc85aab834a360026c8d /drivers/gpu/drm/amd/amdgpu/ci_dpm.c | |
| parent | 225ac139285a3ebde698694a4957a9de907b97ee (diff) | |
| download | linux-12424e55281beb97a6fbfb1ba31a9d90c45e6102.tar.xz | |
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/ci_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/ci_dpm.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c index 7226a418..9826022 100644 --- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c +++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c @@ -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) { |