diff options
| -rw-r--r-- | drivers/gpu/drm/radeon/si_dpm.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/si_dpm.c b/drivers/gpu/drm/radeon/si_dpm.c index 96d96f5df9e..75a435f1438 100644 --- a/drivers/gpu/drm/radeon/si_dpm.c +++ b/drivers/gpu/drm/radeon/si_dpm.c @@ -1753,6 +1753,9 @@ static int si_calculate_sclk_params(struct radeon_device *rdev, u32 engine_clock, SISLANDS_SMC_SCLK_VALUE *sclk); +extern void si_update_cg(struct radeon_device *rdev, + u32 block, bool enable); + static struct si_power_info *si_get_pi(struct radeon_device *rdev) { struct si_power_info *pi = rdev->pm.dpm.priv; @@ -5759,6 +5762,13 @@ int si_dpm_enable(struct radeon_device *rdev) struct radeon_ps *boot_ps = rdev->pm.dpm.boot_ps; int ret; + si_update_cg(rdev, (RADEON_CG_BLOCK_GFX | + RADEON_CG_BLOCK_MC | + RADEON_CG_BLOCK_SDMA | + RADEON_CG_BLOCK_BIF | + RADEON_CG_BLOCK_UVD | + RADEON_CG_BLOCK_HDP), false); + if (si_is_smc_running(rdev)) return -EINVAL; if (pi->voltage_control) @@ -5878,6 +5888,13 @@ int si_dpm_enable(struct radeon_device *rdev) si_enable_auto_throttle_source(rdev, RADEON_DPM_AUTO_THROTTLE_SRC_THERMAL, true); + si_update_cg(rdev, (RADEON_CG_BLOCK_GFX | + RADEON_CG_BLOCK_MC | + RADEON_CG_BLOCK_SDMA | + RADEON_CG_BLOCK_BIF | + RADEON_CG_BLOCK_UVD | + RADEON_CG_BLOCK_HDP), true); + ni_update_current_ps(rdev, boot_ps); return 0; @@ -5888,6 +5905,13 @@ void si_dpm_disable(struct radeon_device *rdev) struct rv7xx_power_info *pi = rv770_get_pi(rdev); struct radeon_ps *boot_ps = rdev->pm.dpm.boot_ps; + si_update_cg(rdev, (RADEON_CG_BLOCK_GFX | + RADEON_CG_BLOCK_MC | + RADEON_CG_BLOCK_SDMA | + RADEON_CG_BLOCK_BIF | + RADEON_CG_BLOCK_UVD | + RADEON_CG_BLOCK_HDP), false); + if (!si_is_smc_running(rdev)) return; si_disable_ulv(rdev); @@ -5952,6 +5976,13 @@ int si_dpm_set_power_state(struct radeon_device *rdev) struct radeon_ps *old_ps = &eg_pi->current_rps; int ret; + si_update_cg(rdev, (RADEON_CG_BLOCK_GFX | + RADEON_CG_BLOCK_MC | + RADEON_CG_BLOCK_SDMA | + RADEON_CG_BLOCK_BIF | + RADEON_CG_BLOCK_UVD | + RADEON_CG_BLOCK_HDP), false); + ret = si_disable_ulv(rdev); if (ret) { DRM_ERROR("si_disable_ulv failed\n"); @@ -6050,6 +6081,13 @@ int si_dpm_set_power_state(struct radeon_device *rdev) return ret; } + si_update_cg(rdev, (RADEON_CG_BLOCK_GFX | + RADEON_CG_BLOCK_MC | + RADEON_CG_BLOCK_SDMA | + RADEON_CG_BLOCK_BIF | + RADEON_CG_BLOCK_UVD | + RADEON_CG_BLOCK_HDP), true); + return 0; } |