diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_pm.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_pm.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c index cdeb3f8..bf71862 100644 --- a/drivers/gpu/drm/radeon/radeon_pm.c +++ b/drivers/gpu/drm/radeon/radeon_pm.c @@ -1249,9 +1249,6 @@ int radeon_pm_init(struct radeon_device *rdev) case CHIP_JUNIPER: case CHIP_CYPRESS: case CHIP_HEMLOCK: - case CHIP_PALM: - case CHIP_SUMO: - case CHIP_SUMO2: case CHIP_BARTS: case CHIP_TURKS: case CHIP_CAICOS: @@ -1277,6 +1274,21 @@ int radeon_pm_init(struct radeon_device *rdev) else rdev->pm.pm_method = PM_METHOD_PROFILE; break; + case CHIP_PALM: + case CHIP_SUMO: + case CHIP_SUMO2: + /* DPM requires the RLC, RV770+ dGPU requires SMC */ + if (!rdev->rlc_fw) + rdev->pm.pm_method = PM_METHOD_PROFILE; + else if ((rdev->family >= CHIP_RV770) && + (!(rdev->flags & RADEON_IS_IGP)) && + (!rdev->smc_fw)) + rdev->pm.pm_method = PM_METHOD_PROFILE; + else if (radeon_dpm == 0) + rdev->pm.pm_method = PM_METHOD_PROFILE; + else + rdev->pm.pm_method = PM_METHOD_DPM; + break; default: /* default to profile method */ rdev->pm.pm_method = PM_METHOD_PROFILE; |