Searched refs:pixel_chunk_size_in_kbyte (Results 1 - 8 of 8) sorted by relevance
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/calcs/ |
| H A D | dcn_calc_auto.c | 215 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], v->return_bw_todcn_per_state * 4.0 * (1.0 - v->urgent_latency / ((v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 / (v->return_bw_todcn_per_state - v->dcfclk_per_state[i] * v->return_bus_width / 4.0) + v->urgent_latency))); in mode_support_and_system_configuration()
217 v->critical_point = 2.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0); in mode_support_and_system_configuration()
219 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], dcn_bw_pow(4.0 * v->return_bw_todcn_per_state * (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0), 2)); in mode_support_and_system_configuration()
223 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], v->return_bw_todcn_per_state * 4.0 * (1.0 - v->urgent_latency / ((v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 / (v->return_bw_todcn_per_state - v->dcfclk_per_state[i] * v->return_bus_width / 4.0) + v->urgent_latency))); in mode_support_and_system_configuration()
225 v->critical_point = 2.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0); in mode_support_and_system_configuration()
227 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], dcn_bw_pow(4.0 * v->return_bw_todcn_per_state * (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0), 2)); in mode_support_and_system_configuration()
253 if ((v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 / v->return_bw_per_state[i] > v->urgent_round_trip_and_out_of_order_latency_per_state[i]) { in mode_support_and_system_configuration()
790 v->extra_latency = v->urgent_round_trip_and_out_of_order_latency_per_state[i] + (v->total_number_of_active_dpp[i][j] * v->pixel_chunk_size_in_kbyte in mode_support_and_system_configuration()
[all...] |
| H A D | dcn_calcs.c | 130 .pixel_chunk_size_in_kbyte = 8,
836 v->pixel_chunk_size_in_kbyte = dc->dcn_ip->pixel_chunk_size_in_kbyte; in dcn_validate_bandwidth()
1684 "pixel_chunk_size_in_kbyte: %f\n" in dcn_bw_sync_calcs_and_dml()
1718 dc->dcn_ip->pixel_chunk_size_in_kbyte, in dcn_bw_sync_calcs_and_dml()
1770 dc->dml.ip.pixel_chunk_size_kbytes = dc->dcn_ip->pixel_chunk_size_in_kbyte; in dcn_bw_sync_calcs_and_dml()
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/calcs/ |
| H A D | dcn_calc_auto.c | 215 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], v->return_bw_todcn_per_state * 4.0 * (1.0 - v->urgent_latency / ((v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 / (v->return_bw_todcn_per_state - v->dcfclk_per_state[i] * v->return_bus_width / 4.0) + v->urgent_latency))); in mode_support_and_system_configuration()
217 v->critical_point = 2.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0); in mode_support_and_system_configuration()
219 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], dcn_bw_pow(4.0 * v->return_bw_todcn_per_state * (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0), 2)); in mode_support_and_system_configuration()
223 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], v->return_bw_todcn_per_state * 4.0 * (1.0 - v->urgent_latency / ((v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 / (v->return_bw_todcn_per_state - v->dcfclk_per_state[i] * v->return_bus_width / 4.0) + v->urgent_latency))); in mode_support_and_system_configuration()
225 v->critical_point = 2.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0); in mode_support_and_system_configuration()
227 v->return_bw_per_state[i] =dcn_bw_min2(v->return_bw_per_state[i], dcn_bw_pow(4.0 * v->return_bw_todcn_per_state * (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 * v->return_bus_width * v->dcfclk_per_state[i] * v->urgent_latency / (v->return_bw_todcn_per_state * v->urgent_latency + (v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0), 2)); in mode_support_and_system_configuration()
253 if ((v->rob_buffer_size_in_kbyte - v->pixel_chunk_size_in_kbyte) * 1024.0 / v->return_bw_per_state[i] > v->urgent_round_trip_and_out_of_order_latency_per_state[i]) { in mode_support_and_system_configuration()
790 v->extra_latency = v->urgent_round_trip_and_out_of_order_latency_per_state[i] + (v->total_number_of_active_dpp[i][j] * v->pixel_chunk_size_in_kbyte in mode_support_and_system_configuration()
[all...] |
| H A D | dcn_calcs.c | 130 .pixel_chunk_size_in_kbyte = 8,
821 v->pixel_chunk_size_in_kbyte = dc->dcn_ip->pixel_chunk_size_in_kbyte; in dcn_validate_bandwidth()
1636 "pixel_chunk_size_in_kbyte: %f\n" in dcn_bw_sync_calcs_and_dml()
1670 dc->dcn_ip->pixel_chunk_size_in_kbyte, in dcn_bw_sync_calcs_and_dml()
1722 dc->dml.ip.pixel_chunk_size_kbytes = dc->dcn_ip->pixel_chunk_size_in_kbyte; in dcn_bw_sync_calcs_and_dml()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | dcn_calcs.h | 141 float pixel_chunk_size_in_kbyte; member
589 float pixel_chunk_size_in_kbyte; member
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | dcn_calcs.h | 141 float pixel_chunk_size_in_kbyte; member
589 float pixel_chunk_size_in_kbyte; member
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/ |
| H A D | display_mode_vba.h | 63 dml_get_attr_decl(pixel_chunk_size_in_kbyte); variable
|
| H A D | display_mode_vba.c | 117 dml_get_attr_func(pixel_chunk_size_in_kbyte, mode_lib->vba.PixelChunkSizeInKByte);
|
Completed in 17 milliseconds