yclk 691 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c u32 yclk; /* bandwidth per dram data pin in kHz */ yclk 718 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 722 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c yclk.full = dfixed_const(wm->yclk); yclk 723 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c yclk.full = dfixed_div(yclk, a); yclk 728 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 747 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 751 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c yclk.full = dfixed_const(wm->yclk); yclk 752 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c yclk.full = dfixed_div(yclk, a); yclk 757 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 1040 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c wm_high.yclk = yclk 1045 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c wm_high.yclk = adev->pm.current_mclk * 10; yclk 1079 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c wm_low.yclk = yclk 1084 drivers/gpu/drm/amd/amdgpu/dce_v10_0.c wm_low.yclk = adev->pm.current_mclk * 10; yclk 717 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c u32 yclk; /* bandwidth per dram data pin in kHz */ yclk 744 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 748 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c yclk.full = dfixed_const(wm->yclk); yclk 749 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c yclk.full = dfixed_div(yclk, a); yclk 754 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 773 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 777 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c yclk.full = dfixed_const(wm->yclk); yclk 778 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c yclk.full = dfixed_div(yclk, a); yclk 783 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 1066 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c wm_high.yclk = yclk 1071 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c wm_high.yclk = adev->pm.current_mclk * 10; yclk 1105 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c wm_low.yclk = yclk 1110 drivers/gpu/drm/amd/amdgpu/dce_v11_0.c wm_low.yclk = adev->pm.current_mclk * 10; yclk 490 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c u32 yclk; /* bandwidth per dram data pin in kHz */ yclk 517 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 521 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c yclk.full = dfixed_const(wm->yclk); yclk 522 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c yclk.full = dfixed_div(yclk, a); yclk 527 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 546 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 550 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c yclk.full = dfixed_const(wm->yclk); yclk 551 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c yclk.full = dfixed_div(yclk, a); yclk 556 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 848 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c wm_high.yclk = yclk 853 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c wm_high.yclk = adev->pm.current_mclk * 10; yclk 875 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c wm_low.yclk = yclk 880 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c wm_low.yclk = adev->pm.current_mclk * 10; yclk 626 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c u32 yclk; /* bandwidth per dram data pin in kHz */ yclk 653 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 657 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c yclk.full = dfixed_const(wm->yclk); yclk 658 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c yclk.full = dfixed_div(yclk, a); yclk 663 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 682 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c fixed20_12 yclk, dram_channels, bandwidth; yclk 686 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c yclk.full = dfixed_const(wm->yclk); yclk 687 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c yclk.full = dfixed_div(yclk, a); yclk 692 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 975 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c wm_high.yclk = yclk 980 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c wm_high.yclk = adev->pm.current_mclk * 10; yclk 1014 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c wm_low.yclk = yclk 1019 drivers/gpu/drm/amd/amdgpu/dce_v8_0.c wm_low.yclk = adev->pm.current_mclk * 10; yclk 101 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c struct bw_fixed yclk[3]; yclk 126 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c yclk[low] = vbios->low_yclk; yclk 127 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c yclk[mid] = vbios->mid_yclk; yclk 128 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c yclk[high] = vbios->high_yclk; yclk 1188 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dmif_burst_time[i][j] = bw_max3(data->dmif_total_page_close_open_time, bw_div(data->total_display_reads_required_dram_access_data, (bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[i]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)))), bw_div(data->total_display_reads_required_data, (bw_mul(bw_mul(sclk[j], vbios->data_return_bus_width), bw_frc_to_fixed(dceip->percent_of_ideal_port_bw_received_after_urgent_latency, 100))))); yclk 1190 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->mcifwr_burst_time[i][j] = bw_max3(data->mcifwr_total_page_close_open_time, bw_div(data->total_display_writes_required_dram_access_data, (bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[i]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_wrchannels)))), bw_div(data->total_display_writes_required_data, (bw_mul(sclk[j], vbios->data_return_bus_width)))); yclk 1529 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[high]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)); yclk 1535 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[high]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)); yclk 1539 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c if (bw_ltn(data->total_average_bandwidth_no_compression, bw_mul(bw_mul(bw_mul(bw_frc_to_fixed(dceip->max_average_percent_of_ideal_drambw_display_can_use_in_normal_system_operation, 100),yclk[low]),bw_div(bw_int_to_fixed(vbios->dram_channel_width_in_bits),bw_int_to_fixed(8))),bw_int_to_fixed(vbios->number_of_dram_channels))) yclk 1540 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c && bw_ltn(bw_mul(data->required_dram_bandwidth_gbyte_per_second, bw_int_to_fixed(1000)), bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[low]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels))) && (data->cpup_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[low][s_high], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[low][s_high], vbios->high_voltage_max_dispclk))) && (data->cpuc_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[low][s_high], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[low][s_high], vbios->high_voltage_max_dispclk) && bw_ltn(data->dispclk_required_for_blackout_recovery[low][s_high], vbios->high_voltage_max_dispclk))) && (!data->increase_voltage_to_support_mclk_switch || data->nbp_state_change_enable == bw_def_no || (bw_mtn(data->min_dram_speed_change_margin[low][s_high], bw_int_to_fixed(0)) && bw_ltn(data->min_dram_speed_change_margin[low][s_high], bw_int_to_fixed(9999)) && bw_leq(data->dispclk_required_for_dram_speed_change[low][s_high], vbios->high_voltage_max_dispclk) && data->num_displays_with_margin[low][s_high] == number_of_displays_enabled_with_margin))) { yclk 1543 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[low]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)); yclk 1545 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c else if (bw_ltn(data->total_average_bandwidth_no_compression, bw_mul(bw_mul(bw_mul(bw_frc_to_fixed(dceip->max_average_percent_of_ideal_drambw_display_can_use_in_normal_system_operation, 100),yclk[mid]),bw_div(bw_int_to_fixed(vbios->dram_channel_width_in_bits),bw_int_to_fixed(8))),bw_int_to_fixed(vbios->number_of_dram_channels))) yclk 1546 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c && bw_ltn(bw_mul(data->required_dram_bandwidth_gbyte_per_second, bw_int_to_fixed(1000)), bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[mid]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels))) && (data->cpup_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[mid][s_high], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[mid][s_high], vbios->high_voltage_max_dispclk))) && (data->cpuc_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[mid][s_high], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[mid][s_high], vbios->high_voltage_max_dispclk) && bw_ltn(data->dispclk_required_for_blackout_recovery[mid][s_high], vbios->high_voltage_max_dispclk))) && (!data->increase_voltage_to_support_mclk_switch || data->nbp_state_change_enable == bw_def_no || (bw_mtn(data->min_dram_speed_change_margin[mid][s_high], bw_int_to_fixed(0)) && bw_ltn(data->min_dram_speed_change_margin[mid][s_high], bw_int_to_fixed(9999)) && bw_leq(data->dispclk_required_for_dram_speed_change[mid][s_high], vbios->high_voltage_max_dispclk) && data->num_displays_with_margin[mid][s_high] == number_of_displays_enabled_with_margin))) { yclk 1549 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[mid]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)); yclk 1551 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c else if (bw_ltn(data->total_average_bandwidth_no_compression, bw_mul(bw_mul(bw_mul(bw_frc_to_fixed(dceip->max_average_percent_of_ideal_drambw_display_can_use_in_normal_system_operation, 100),yclk[high]),bw_div(bw_int_to_fixed(vbios->dram_channel_width_in_bits),bw_int_to_fixed(8))),bw_int_to_fixed(vbios->number_of_dram_channels))) yclk 1552 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c && bw_ltn(bw_mul(data->required_dram_bandwidth_gbyte_per_second, bw_int_to_fixed(1000)), bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[high]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)))) { yclk 1555 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[high]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)); yclk 1560 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[high]), bw_int_to_fixed(vbios->dram_channel_width_in_bits)), bw_int_to_fixed(8)), bw_int_to_fixed(data->number_of_dram_channels)); yclk 8921 drivers/gpu/drm/radeon/cik.c u32 yclk; /* bandwidth per dram data pin in kHz */ yclk 8948 drivers/gpu/drm/radeon/cik.c fixed20_12 yclk, dram_channels, bandwidth; yclk 8952 drivers/gpu/drm/radeon/cik.c yclk.full = dfixed_const(wm->yclk); yclk 8953 drivers/gpu/drm/radeon/cik.c yclk.full = dfixed_div(yclk, a); yclk 8958 drivers/gpu/drm/radeon/cik.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 8977 drivers/gpu/drm/radeon/cik.c fixed20_12 yclk, dram_channels, bandwidth; yclk 8981 drivers/gpu/drm/radeon/cik.c yclk.full = dfixed_const(wm->yclk); yclk 8982 drivers/gpu/drm/radeon/cik.c yclk.full = dfixed_div(yclk, a); yclk 8987 drivers/gpu/drm/radeon/cik.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 9271 drivers/gpu/drm/radeon/cik.c wm_high.yclk = yclk 9276 drivers/gpu/drm/radeon/cik.c wm_high.yclk = rdev->pm.current_mclk * 10; yclk 9311 drivers/gpu/drm/radeon/cik.c wm_low.yclk = yclk 9316 drivers/gpu/drm/radeon/cik.c wm_low.yclk = rdev->pm.current_mclk * 10; yclk 1933 drivers/gpu/drm/radeon/evergreen.c u32 yclk; /* bandwidth per dram data pin in kHz */ yclk 1951 drivers/gpu/drm/radeon/evergreen.c fixed20_12 yclk, dram_channels, bandwidth; yclk 1955 drivers/gpu/drm/radeon/evergreen.c yclk.full = dfixed_const(wm->yclk); yclk 1956 drivers/gpu/drm/radeon/evergreen.c yclk.full = dfixed_div(yclk, a); yclk 1961 drivers/gpu/drm/radeon/evergreen.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 1971 drivers/gpu/drm/radeon/evergreen.c fixed20_12 yclk, dram_channels, bandwidth; yclk 1975 drivers/gpu/drm/radeon/evergreen.c yclk.full = dfixed_const(wm->yclk); yclk 1976 drivers/gpu/drm/radeon/evergreen.c yclk.full = dfixed_div(yclk, a); yclk 1981 drivers/gpu/drm/radeon/evergreen.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 2181 drivers/gpu/drm/radeon/evergreen.c wm_high.yclk = yclk 2186 drivers/gpu/drm/radeon/evergreen.c wm_high.yclk = rdev->pm.current_mclk * 10; yclk 2208 drivers/gpu/drm/radeon/evergreen.c wm_low.yclk = yclk 2213 drivers/gpu/drm/radeon/evergreen.c wm_low.yclk = rdev->pm.current_mclk * 10; yclk 2059 drivers/gpu/drm/radeon/si.c u32 yclk; /* bandwidth per dram data pin in kHz */ yclk 2077 drivers/gpu/drm/radeon/si.c fixed20_12 yclk, dram_channels, bandwidth; yclk 2081 drivers/gpu/drm/radeon/si.c yclk.full = dfixed_const(wm->yclk); yclk 2082 drivers/gpu/drm/radeon/si.c yclk.full = dfixed_div(yclk, a); yclk 2087 drivers/gpu/drm/radeon/si.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 2097 drivers/gpu/drm/radeon/si.c fixed20_12 yclk, dram_channels, bandwidth; yclk 2101 drivers/gpu/drm/radeon/si.c yclk.full = dfixed_const(wm->yclk); yclk 2102 drivers/gpu/drm/radeon/si.c yclk.full = dfixed_div(yclk, a); yclk 2107 drivers/gpu/drm/radeon/si.c bandwidth.full = dfixed_mul(dram_channels, yclk); yclk 2330 drivers/gpu/drm/radeon/si.c wm_high.yclk = yclk 2335 drivers/gpu/drm/radeon/si.c wm_high.yclk = rdev->pm.current_mclk * 10; yclk 2357 drivers/gpu/drm/radeon/si.c wm_low.yclk = yclk 2362 drivers/gpu/drm/radeon/si.c wm_low.yclk = rdev->pm.current_mclk * 10;