| /linux-4.4.14/include/drm/ |
| D | drm_fixed.h | 32 } fixed20_12; typedef
45 static inline u32 dfixed_floor(fixed20_12 A) in dfixed_floor()
52 static inline u32 dfixed_ceil(fixed20_12 A) in dfixed_ceil()
62 static inline u32 dfixed_div(fixed20_12 A, fixed20_12 B) in dfixed_div()
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| /linux-4.4.14/drivers/gpu/drm/radeon/ |
| D | rs690.c | 71 fixed20_12 tmp; in rs690_pm_info()
260 fixed20_12 num_line_pair;
261 fixed20_12 estimated_width;
262 fixed20_12 worst_case_latency;
263 fixed20_12 consumption_rate;
264 fixed20_12 active_time;
265 fixed20_12 dbpp;
266 fixed20_12 priority_mark_max;
267 fixed20_12 priority_mark;
268 fixed20_12 sclk;
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| D | rv515.c | 942 fixed20_12 num_line_pair;
943 fixed20_12 estimated_width;
944 fixed20_12 worst_case_latency;
945 fixed20_12 consumption_rate;
946 fixed20_12 active_time;
947 fixed20_12 dbpp;
948 fixed20_12 priority_mark_max;
949 fixed20_12 priority_mark;
950 fixed20_12 sclk;
959 fixed20_12 a, b, c; in rv515_crtc_bandwidth_compute()
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| D | radeon.h | 1610 fixed20_12 max_bandwidth;
1611 fixed20_12 igp_sideport_mclk;
1612 fixed20_12 igp_system_mclk;
1613 fixed20_12 igp_ht_link_clk;
1614 fixed20_12 igp_ht_link_width;
1615 fixed20_12 k8_bandwidth;
1616 fixed20_12 sideport_bandwidth;
1617 fixed20_12 ht_bandwidth;
1618 fixed20_12 core_bandwidth;
1619 fixed20_12 sclk;
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| D | evergreen.c | 2034 fixed20_12 vsc; /* vertical scale ratio */
2044 fixed20_12 dram_efficiency; /* 0.7 */ in evergreen_dram_bandwidth()
2045 fixed20_12 yclk, dram_channels, bandwidth; in evergreen_dram_bandwidth()
2046 fixed20_12 a; in evergreen_dram_bandwidth()
2064 fixed20_12 disp_dram_allocation; /* 0.3 to 0.7 */ in evergreen_dram_bandwidth_for_display()
2065 fixed20_12 yclk, dram_channels, bandwidth; in evergreen_dram_bandwidth_for_display()
2066 fixed20_12 a; in evergreen_dram_bandwidth_for_display()
2084 fixed20_12 return_efficiency; /* 0.8 */ in evergreen_data_return_bandwidth()
2085 fixed20_12 sclk, bandwidth; in evergreen_data_return_bandwidth()
2086 fixed20_12 a; in evergreen_data_return_bandwidth()
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| D | si.c | 2006 fixed20_12 vsc; /* vertical scale ratio */
2016 fixed20_12 dram_efficiency; /* 0.7 */ in dce6_dram_bandwidth()
2017 fixed20_12 yclk, dram_channels, bandwidth; in dce6_dram_bandwidth()
2018 fixed20_12 a; in dce6_dram_bandwidth()
2036 fixed20_12 disp_dram_allocation; /* 0.3 to 0.7 */ in dce6_dram_bandwidth_for_display()
2037 fixed20_12 yclk, dram_channels, bandwidth; in dce6_dram_bandwidth_for_display()
2038 fixed20_12 a; in dce6_dram_bandwidth_for_display()
2056 fixed20_12 return_efficiency; /* 0.8 */ in dce6_data_return_bandwidth()
2057 fixed20_12 sclk, bandwidth; in dce6_data_return_bandwidth()
2058 fixed20_12 a; in dce6_data_return_bandwidth()
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| D | r100.c | 3151 fixed20_12 trcd_ff, trp_ff, tras_ff, trbs_ff, tcas_ff; in r100_bandwidth_update()
3152 fixed20_12 sclk_ff, mclk_ff, sclk_eff_ff, sclk_delay_ff; in r100_bandwidth_update()
3153 fixed20_12 peak_disp_bw, mem_bw, pix_clk, pix_clk2, temp_ff, crit_point_ff; in r100_bandwidth_update()
3155 fixed20_12 memtcas_ff[8] = { in r100_bandwidth_update()
3164 fixed20_12 memtcas_rs480_ff[8] = { in r100_bandwidth_update()
3174 fixed20_12 memtcas2_ff[8] = { in r100_bandwidth_update()
3184 fixed20_12 memtrbs[8] = { in r100_bandwidth_update()
3194 fixed20_12 memtrbs_r4xx[8] = { in r100_bandwidth_update()
3204 fixed20_12 min_mem_eff; in r100_bandwidth_update()
3205 fixed20_12 mc_latency_sclk, mc_latency_mclk, k1; in r100_bandwidth_update()
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| D | cik.c | 9200 fixed20_12 vsc; /* vertical scale ratio */
9219 fixed20_12 dram_efficiency; /* 0.7 */ in dce8_dram_bandwidth()
9220 fixed20_12 yclk, dram_channels, bandwidth; in dce8_dram_bandwidth()
9221 fixed20_12 a; in dce8_dram_bandwidth()
9248 fixed20_12 disp_dram_allocation; /* 0.3 to 0.7 */ in dce8_dram_bandwidth_for_display()
9249 fixed20_12 yclk, dram_channels, bandwidth; in dce8_dram_bandwidth_for_display()
9250 fixed20_12 a; in dce8_dram_bandwidth_for_display()
9277 fixed20_12 return_efficiency; /* 0.8 */ in dce8_data_return_bandwidth()
9278 fixed20_12 sclk, bandwidth; in dce8_data_return_bandwidth()
9279 fixed20_12 a; in dce8_data_return_bandwidth()
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| D | radeon_mode.h | 348 fixed20_12 vsc;
349 fixed20_12 hsc;
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| D | radeon_device.c | 707 fixed20_12 a; in radeon_update_bandwidth_info()
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| D | radeon_display.c | 1802 fixed20_12 a, b; in radeon_crtc_scaling_mode_fixup()
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| /linux-4.4.14/drivers/gpu/drm/amd/amdgpu/ |
| D | dce_v8_0.c | 852 fixed20_12 vsc; /* vertical scale ratio */
871 fixed20_12 dram_efficiency; /* 0.7 */ in dce_v8_0_dram_bandwidth()
872 fixed20_12 yclk, dram_channels, bandwidth; in dce_v8_0_dram_bandwidth()
873 fixed20_12 a; in dce_v8_0_dram_bandwidth()
900 fixed20_12 disp_dram_allocation; /* 0.3 to 0.7 */ in dce_v8_0_dram_bandwidth_for_display()
901 fixed20_12 yclk, dram_channels, bandwidth; in dce_v8_0_dram_bandwidth_for_display()
902 fixed20_12 a; in dce_v8_0_dram_bandwidth_for_display()
929 fixed20_12 return_efficiency; /* 0.8 */ in dce_v8_0_data_return_bandwidth()
930 fixed20_12 sclk, bandwidth; in dce_v8_0_data_return_bandwidth()
931 fixed20_12 a; in dce_v8_0_data_return_bandwidth()
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| D | dce_v11_0.c | 897 fixed20_12 vsc; /* vertical scale ratio */
916 fixed20_12 dram_efficiency; /* 0.7 */ in dce_v11_0_dram_bandwidth()
917 fixed20_12 yclk, dram_channels, bandwidth; in dce_v11_0_dram_bandwidth()
918 fixed20_12 a; in dce_v11_0_dram_bandwidth()
945 fixed20_12 disp_dram_allocation; /* 0.3 to 0.7 */ in dce_v11_0_dram_bandwidth_for_display()
946 fixed20_12 yclk, dram_channels, bandwidth; in dce_v11_0_dram_bandwidth_for_display()
947 fixed20_12 a; in dce_v11_0_dram_bandwidth_for_display()
974 fixed20_12 return_efficiency; /* 0.8 */ in dce_v11_0_data_return_bandwidth()
975 fixed20_12 sclk, bandwidth; in dce_v11_0_data_return_bandwidth()
976 fixed20_12 a; in dce_v11_0_data_return_bandwidth()
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| D | dce_v10_0.c | 909 fixed20_12 vsc; /* vertical scale ratio */
928 fixed20_12 dram_efficiency; /* 0.7 */ in dce_v10_0_dram_bandwidth()
929 fixed20_12 yclk, dram_channels, bandwidth; in dce_v10_0_dram_bandwidth()
930 fixed20_12 a; in dce_v10_0_dram_bandwidth()
957 fixed20_12 disp_dram_allocation; /* 0.3 to 0.7 */ in dce_v10_0_dram_bandwidth_for_display()
958 fixed20_12 yclk, dram_channels, bandwidth; in dce_v10_0_dram_bandwidth_for_display()
959 fixed20_12 a; in dce_v10_0_dram_bandwidth_for_display()
986 fixed20_12 return_efficiency; /* 0.8 */ in dce_v10_0_data_return_bandwidth()
987 fixed20_12 sclk, bandwidth; in dce_v10_0_data_return_bandwidth()
988 fixed20_12 a; in dce_v10_0_data_return_bandwidth()
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| D | amdgpu_mode.h | 387 fixed20_12 vsc;
388 fixed20_12 hsc;
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| D | amdgpu_display.c | 743 fixed20_12 a, b; in amdgpu_crtc_scaling_mode_fixup()
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| /linux-4.4.14/drivers/gpu/drm/tegra/ |
| D | dc.c | 203 fixed20_12 outf = dfixed_init(out); in compute_dda_inc()
204 fixed20_12 inf = dfixed_init(in); in compute_dda_inc()
236 fixed20_12 inf = dfixed_init(in); in compute_initial_dda()
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