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drm/radeon: set bootup pcie level to max for ci dpm 

Avoids problems when re-loading the driver.  Does not
affect power saving when dpm is enabled.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2014-11-07 13:34:28 -05:00
parent b6b41cf3b6
commit 4e21518c3d
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/radeon/ci_dpm.c
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@ -3242,7 +3242,7 @@ static int ci_init_smc_table(struct radeon_device *rdev)
table->VddcVddciDelta = 4000; table->VddcVddciDelta = 4000;
table->PhaseResponseTime = 0; table->PhaseResponseTime = 0;
table->MemoryThermThrottleEnable = 1; table->MemoryThermThrottleEnable = 1;
table->PCIeBootLinkLevel = 0; table->PCIeBootLinkLevel = pi->dpm_table.pcie_speed_table.count - 1;
table->PCIeGenInterval = 1; table->PCIeGenInterval = 1;
if (pi->voltage_control == CISLANDS_VOLTAGE_CONTROL_BY_SVID2) if (pi->voltage_control == CISLANDS_VOLTAGE_CONTROL_BY_SVID2)
table->SVI2Enable = 1; table->SVI2Enable = 1;