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Searched refs:line_time (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/media/i2c/
H A Dmt9v011.c233 unsigned row_time, line_time; in calc_speed() local
246 line_time = height + vblank + 1; in calc_speed()
254 do_div(speed, row_time * line_time); in calc_speed()
/linux/drivers/gpu/drm/radeon/
H A Drs690.c280 fixed20_12 consumption_time, line_time, chunk_time, read_delay_latency; in rs690_crtc_bandwidth_compute() local
352 line_time.full = dfixed_mul(a, pclk); in rs690_crtc_bandwidth_compute()
361 wm->active_time.full = dfixed_mul(line_time, b); in rs690_crtc_bandwidth_compute()
429 tolerable_latency.full = line_time.full; in rs690_crtc_bandwidth_compute()
434 tolerable_latency.full = line_time.full - tolerable_latency.full; in rs690_crtc_bandwidth_compute()
H A Drv515.c931 fixed20_12 consumption_time, line_time, chunk_time, read_delay_latency; in rv515_crtc_bandwidth_compute() local
1000 line_time.full = dfixed_mul(a, pclk); in rv515_crtc_bandwidth_compute()
1009 wm->active_time.full = dfixed_mul(line_time, b); in rv515_crtc_bandwidth_compute()
1048 tolerable_latency.full = line_time.full; in rv515_crtc_bandwidth_compute()
1053 tolerable_latency.full = line_time.full - tolerable_latency.full; in rv515_crtc_bandwidth_compute()
H A Dsi_dpm.c5278 if (radeon_crtc->line_time <= 0) in si_upload_smc_data()
5288 radeon_crtc->wm_high / radeon_crtc->line_time) != PPSMC_Result_OK) in si_upload_smc_data()
5293 radeon_crtc->wm_low / radeon_crtc->line_time) != PPSMC_Result_OK) in si_upload_smc_data()
/linux/drivers/gpu/drm/msm/disp/dpu1/
H A Ddpu_encoder.c1873 u32 line_time; in _dpu_encoder_calculate_linetime() local
1902 line_time = (pclk_period * mode->htotal) / 1000; in _dpu_encoder_calculate_linetime()
1903 if (line_time == 0) { in _dpu_encoder_calculate_linetime()
1910 pclk_rate, pclk_period, line_time); in _dpu_encoder_calculate_linetime()
1912 return line_time; in _dpu_encoder_calculate_linetime()
1925 u32 line_time; in dpu_encoder_vsync_time() local
1937 line_time = _dpu_encoder_calculate_linetime(dpu_enc, mode); in dpu_encoder_vsync_time()
1938 if (!line_time) in dpu_encoder_vsync_time()
1945 time_to_vsync = line_time * vtotal; in dpu_encoder_vsync_time()
1947 time_to_vsync = line_time * (vtotal - cur_line); in dpu_encoder_vsync_time()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_mode.h505 u32 line_time; member
/linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/
H A Ddml2_core_shared_types.h2031 double *line_time; member
H A Ddml2_core_dcn4_calcs.c6089 p->impacted_dst_y_pre[i] = math_ceil2(p->impacted_dst_y_pre[i] / p->line_time[i], 0.25); in CheckGlobalPrefetchAdmissibility()
7758 CheckGlobalPrefetchAdmissibility_params->line_time = s->line_times; in dml_core_ms_prefetch_check()
9999 double line_time; in CalculateVMGroupAndRequestTimes() local
10061 …line_time = display_cfg->stream_descriptors[display_cfg->plane_descriptors[k].stream_index].timing… in CalculateVMGroupAndRequestTimes()
10064 … TimePerVMGroupVBlank[k] = dst_y_per_vm_vblank[k] * line_time / num_group_per_lower_vm_stage_pref; in CalculateVMGroupAndRequestTimes()
10069 TimePerVMGroupFlip[k] = dst_y_per_vm_flip[k] * line_time / num_group_per_lower_vm_stage_flip; in CalculateVMGroupAndRequestTimes()
10074 … TimePerVMRequestVBlank[k] = dst_y_per_vm_vblank[k] * line_time / num_req_per_lower_vm_stage_pref; in CalculateVMGroupAndRequestTimes()
10078 TimePerVMRequestFlip[k] = dst_y_per_vm_flip[k] * line_time / num_req_per_lower_vm_stage_flip; in CalculateVMGroupAndRequestTimes()
10084 DML_LOG_VERBOSE("DML::%s: k=%u, line_time = %f\n", __func__, k, line_time); in CalculateVMGroupAndRequestTimes()
11219 CheckGlobalPrefetchAdmissibility_params->line_time = s->line_times; in dml_core_mode_programming()