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| Rev 5271 | Rev 6104 | ||
|---|---|---|---|
| Line 2275... | Line 2275... | ||
| 2275 | eg_pi->requested_rps = *rps; |
2275 | eg_pi->requested_rps = *rps; |
| 2276 | eg_pi->requested_ps = *new_ps; |
2276 | eg_pi->requested_ps = *new_ps; |
| 2277 | eg_pi->requested_rps.ps_priv = &eg_pi->requested_ps; |
2277 | eg_pi->requested_rps.ps_priv = &eg_pi->requested_ps; |
| 2278 | } |
2278 | } |
| Line -... | Line 2279... | ||
| - | 2279 | ||
| 2279 | 2280 | #if 0 |
|
| 2280 | void btc_dpm_reset_asic(struct radeon_device *rdev) |
2281 | void btc_dpm_reset_asic(struct radeon_device *rdev) |
| 2281 | { |
2282 | { |
| 2282 | rv770_restrict_performance_levels_before_switch(rdev); |
2283 | rv770_restrict_performance_levels_before_switch(rdev); |
| 2283 | btc_disable_ulv(rdev); |
2284 | btc_disable_ulv(rdev); |
| 2284 | btc_set_boot_state_timing(rdev); |
2285 | btc_set_boot_state_timing(rdev); |
| 2285 | rv770_set_boot_state(rdev); |
2286 | rv770_set_boot_state(rdev); |
| - | 2287 | } |
|
| Line 2286... | Line 2288... | ||
| 2286 | } |
2288 | #endif |
| 2287 | 2289 | ||
| 2288 | int btc_dpm_pre_set_power_state(struct radeon_device *rdev) |
2290 | int btc_dpm_pre_set_power_state(struct radeon_device *rdev) |
| 2289 | { |
2291 | { |
| Line 2747... | Line 2749... | ||
| 2747 | else if (current_index == 1) |
2749 | else if (current_index == 1) |
| 2748 | pl = &ps->medium; |
2750 | pl = &ps->medium; |
| 2749 | else /* current_index == 2 */ |
2751 | else /* current_index == 2 */ |
| 2750 | pl = &ps->high; |
2752 | pl = &ps->high; |
| 2751 | seq_printf(m, "uvd vclk: %d dclk: %d\n", rps->vclk, rps->dclk); |
2753 | seq_printf(m, "uvd vclk: %d dclk: %d\n", rps->vclk, rps->dclk); |
| 2752 | if (rdev->family >= CHIP_CEDAR) { |
- | |
| 2753 | seq_printf(m, "power level %d sclk: %u mclk: %u vddc: %u vddci: %u\n", |
2754 | seq_printf(m, "power level %d sclk: %u mclk: %u vddc: %u vddci: %u\n", |
| 2754 | current_index, pl->sclk, pl->mclk, pl->vddc, pl->vddci); |
2755 | current_index, pl->sclk, pl->mclk, pl->vddc, pl->vddci); |
| - | 2756 | } |
|
| - | 2757 | } |
|
| - | 2758 | ||
| - | 2759 | u32 btc_dpm_get_current_sclk(struct radeon_device *rdev) |
|
| - | 2760 | { |
|
| - | 2761 | struct evergreen_power_info *eg_pi = evergreen_get_pi(rdev); |
|
| - | 2762 | struct radeon_ps *rps = &eg_pi->current_rps; |
|
| - | 2763 | struct rv7xx_ps *ps = rv770_get_ps(rps); |
|
| - | 2764 | struct rv7xx_pl *pl; |
|
| - | 2765 | u32 current_index = |
|
| - | 2766 | (RREG32(TARGET_AND_CURRENT_PROFILE_INDEX) & CURRENT_PROFILE_INDEX_MASK) >> |
|
| - | 2767 | CURRENT_PROFILE_INDEX_SHIFT; |
|
| - | 2768 | ||
| - | 2769 | if (current_index > 2) { |
|
| - | 2770 | return 0; |
|
| 2755 | } else { |
2771 | } else { |
| - | 2772 | if (current_index == 0) |
|
| - | 2773 | pl = &ps->low; |
|
| 2756 | seq_printf(m, "power level %d sclk: %u mclk: %u vddc: %u\n", |
2774 | else if (current_index == 1) |
| - | 2775 | pl = &ps->medium; |
|
| 2757 | current_index, pl->sclk, pl->mclk, pl->vddc); |
2776 | else /* current_index == 2 */ |
| - | 2777 | pl = &ps->high; |
|
| - | 2778 | return pl->sclk; |
|
| 2758 | } |
2779 | } |
| 2759 | } |
2780 | } |
| - | 2781 | ||
| - | 2782 | u32 btc_dpm_get_current_mclk(struct radeon_device *rdev) |
|
| - | 2783 | { |
|
| - | 2784 | struct evergreen_power_info *eg_pi = evergreen_get_pi(rdev); |
|
| - | 2785 | struct radeon_ps *rps = &eg_pi->current_rps; |
|
| - | 2786 | struct rv7xx_ps *ps = rv770_get_ps(rps); |
|
| - | 2787 | struct rv7xx_pl *pl; |
|
| - | 2788 | u32 current_index = |
|
| - | 2789 | (RREG32(TARGET_AND_CURRENT_PROFILE_INDEX) & CURRENT_PROFILE_INDEX_MASK) >> |
|
| - | 2790 | CURRENT_PROFILE_INDEX_SHIFT; |
|
| - | 2791 | ||
| - | 2792 | if (current_index > 2) { |
|
| - | 2793 | return 0; |
|
| - | 2794 | } else { |
|
| - | 2795 | if (current_index == 0) |
|
| - | 2796 | pl = &ps->low; |
|
| - | 2797 | else if (current_index == 1) |
|
| - | 2798 | pl = &ps->medium; |
|
| - | 2799 | else /* current_index == 2 */ |
|
| - | 2800 | pl = &ps->high; |
|
| - | 2801 | return pl->mclk; |
|
| - | 2802 | } |
|
| 2760 | } |
2803 | } |
| Line 2761... | Line 2804... | ||
| 2761 | 2804 | ||
| 2762 | u32 btc_dpm_get_sclk(struct radeon_device *rdev, bool low) |
2805 | u32 btc_dpm_get_sclk(struct radeon_device *rdev, bool low) |
| 2763 | { |
2806 | { |