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Searched refs:maximum_blackout_recovery_time (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/inc/
H A Ddce_calcs.h227 struct bw_fixed maximum_blackout_recovery_time; member
/linux/drivers/gpu/drm/amd/display/dc/basics/
H A Ddce_calcs.c1333 if (bw_leq(vbios->maximum_blackout_recovery_time, bw_add(bw_mul(bw_int_to_fixed(2), data->total_dmifmc_urgent_latency), data->dmif_burst_time[i][j]))) { in calculate_bandwidth()
1337 data->dispclk_required_for_blackout_recovery[i][j] = bw_max2(data->dispclk_required_for_blackout_recovery[i][j], bw_div(bw_mul(bw_div(bw_div((bw_sub(bw_mul(bw_div(bw_mul(data->display_bandwidth[k], data->useful_bytes_per_request[k]), data->bytes_per_request[k]), (bw_add(vbios->blackout_duration, vbios->maximum_blackout_recovery_time))), data->adjusted_data_buffer_size[k])), bw_int_to_fixed(data->bytes_per_pixel[k])), (bw_sub(vbios->maximum_blackout_recovery_time, bw_sub(bw_mul(bw_int_to_fixed(2), data->total_dmifmc_urgent_latency), data->dmif_burst_time[i][j])))), data->latency_hiding_lines[k]), data->lines_interleaved_in_mem_access[k])); in calculate_bandwidth()
1343 if (bw_ltn(vbios->maximum_blackout_recovery_time, bw_add(bw_add(bw_mul(bw_int_to_fixed(2), vbios->mcifwrmc_urgent_latency), data->dmif_burst_time[i][j]), data->mcifwr_burst_time[i][j]))) { in calculate_bandwidth()
1347 data->dispclk_required_for_blackout_recovery[i][j] = bw_max2(data->dispclk_required_for_blackout_recovery[i][j], bw_div(bw_mul(bw_div(bw_div((bw_sub(bw_mul(bw_div(bw_mul(data->display_bandwidth[k], data->useful_bytes_per_request[k]), data->bytes_per_request[k]), (bw_add(vbios->blackout_duration, vbios->maximum_blackout_recovery_time))), data->adjusted_data_buffer_size[k])), bw_int_to_fixed(data->bytes_per_pixel[k])), (bw_sub(vbios->maximum_blackout_recovery_time, (bw_add(bw_mul(bw_int_to_fixed(2), data->total_dmifmc_urgent_latency), data->dmif_burst_time[i][j]))))), data->latency_hiding_lines[k]), data->lines_interleaved_in_mem_access[k])); in calculate_bandwidth()
2100 vbios->maximum_blackout_recovery_time = bw_int_to_fixed(0); in bw_calcs_init()
2216 vbios->maximum_blackout_recovery_time = bw_int_to_fixed(0); in bw_calcs_init()
2332 vbios->maximum_blackout_recovery_time = bw_int_to_fixed(0); in bw_calcs_init()
2448 vbios->maximum_blackout_recovery_time in bw_calcs_init()
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H A Dcalcs_logger.h177 DC_LOG_BANDWIDTH_CALCS(" [bw_fixed] maximum_blackout_recovery_time: %d", in print_bw_calcs_vbios()
178 bw_fixed_to_int(vbios->maximum_blackout_recovery_time)); in print_bw_calcs_vbios()