Searched refs:dram_efficiency (Results 1 – 10 of 10) sorted by relevance
| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/calcs/ |
| D | dce_calcs.c | 599 data->dram_efficiency = bw_frc_to_fixed(5, 10); in calculate_bandwidth()
601 data->dram_efficiency = bw_int_to_fixed(1); in calculate_bandwidth()
619 data->dram_efficiency = bw_frc_to_fixed(5, 10); in calculate_bandwidth()
621 data->dram_efficiency = bw_frc_to_fixed(8, 10); in calculate_bandwidth()
1185 …_reads_required_dram_access_data, (bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[i]), bw… in calculate_bandwidth()
1187 …writes_required_dram_access_data, (bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[i]), bw… in calculate_bandwidth()
1526 …data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[high]), bw_int_to_f… in calculate_bandwidth()
1532 …data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[high]), bw_int_to_f… in calculate_bandwidth()
1537 …er_second, bw_int_to_fixed(1000)), bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[low]), … in calculate_bandwidth()
1540 …data->dram_bandwidth = bw_mul(bw_div(bw_mul(bw_mul(data->dram_efficiency, yclk[low]), bw_int_to_fi… in calculate_bandwidth()
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| D | calcs_logger.h | 215 DC_LOG_BANDWIDTH_CALCS(" [bw_fixed] dram_efficiency: %d", bw_fixed_to_int(data->dram_efficiency)); in print_bw_calcs_data()
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| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/inc/ |
| D | dce_calcs.h | 264 struct bw_fixed dram_efficiency; member
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| /Linux-v4.19/drivers/gpu/drm/amd/amdgpu/ |
| D | dce_v8_0.c | 644 fixed20_12 dram_efficiency; /* 0.7 */ in dce_v8_0_dram_bandwidth() local
653 dram_efficiency.full = dfixed_const(7); in dce_v8_0_dram_bandwidth()
654 dram_efficiency.full = dfixed_div(dram_efficiency, a); in dce_v8_0_dram_bandwidth()
656 bandwidth.full = dfixed_mul(bandwidth, dram_efficiency); in dce_v8_0_dram_bandwidth()
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| D | dce_v6_0.c | 506 fixed20_12 dram_efficiency; /* 0.7 */ in dce_v6_0_dram_bandwidth() local
515 dram_efficiency.full = dfixed_const(7); in dce_v6_0_dram_bandwidth()
516 dram_efficiency.full = dfixed_div(dram_efficiency, a); in dce_v6_0_dram_bandwidth()
518 bandwidth.full = dfixed_mul(bandwidth, dram_efficiency); in dce_v6_0_dram_bandwidth()
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| D | dce_v11_0.c | 735 fixed20_12 dram_efficiency; /* 0.7 */ in dce_v11_0_dram_bandwidth() local
744 dram_efficiency.full = dfixed_const(7); in dce_v11_0_dram_bandwidth()
745 dram_efficiency.full = dfixed_div(dram_efficiency, a); in dce_v11_0_dram_bandwidth()
747 bandwidth.full = dfixed_mul(bandwidth, dram_efficiency); in dce_v11_0_dram_bandwidth()
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| D | dce_v10_0.c | 709 fixed20_12 dram_efficiency; /* 0.7 */ in dce_v10_0_dram_bandwidth() local
718 dram_efficiency.full = dfixed_const(7); in dce_v10_0_dram_bandwidth()
719 dram_efficiency.full = dfixed_div(dram_efficiency, a); in dce_v10_0_dram_bandwidth()
721 bandwidth.full = dfixed_mul(bandwidth, dram_efficiency); in dce_v10_0_dram_bandwidth()
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| /Linux-v4.19/drivers/gpu/drm/radeon/ |
| D | evergreen.c | 1946 fixed20_12 dram_efficiency; /* 0.7 */ in evergreen_dram_bandwidth() local
1955 dram_efficiency.full = dfixed_const(7); in evergreen_dram_bandwidth()
1956 dram_efficiency.full = dfixed_div(dram_efficiency, a); in evergreen_dram_bandwidth()
1958 bandwidth.full = dfixed_mul(bandwidth, dram_efficiency); in evergreen_dram_bandwidth()
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| D | si.c | 2072 fixed20_12 dram_efficiency; /* 0.7 */ in dce6_dram_bandwidth() local
2081 dram_efficiency.full = dfixed_const(7); in dce6_dram_bandwidth()
2082 dram_efficiency.full = dfixed_div(dram_efficiency, a); in dce6_dram_bandwidth()
2084 bandwidth.full = dfixed_mul(bandwidth, dram_efficiency); in dce6_dram_bandwidth()
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| D | cik.c | 8943 fixed20_12 dram_efficiency; /* 0.7 */ in dce8_dram_bandwidth() local
8952 dram_efficiency.full = dfixed_const(7); in dce8_dram_bandwidth()
8953 dram_efficiency.full = dfixed_div(dram_efficiency, a); in dce8_dram_bandwidth()
8955 bandwidth.full = dfixed_mul(bandwidth, dram_efficiency); in dce8_dram_bandwidth()
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