Searched refs:number_of_dram_channels (Results 1 - 6 of 6) sorted by relevance
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/calcs/ |
| H A D | dce_calcs.c | 593 data->number_of_dram_wrchannels = vbios->number_of_dram_channels; in calculate_bandwidth()
594 data->number_of_dram_channels = vbios->number_of_dram_channels; in calculate_bandwidth()
608 data->number_of_dram_channels = 1; in calculate_bandwidth()
611 data->number_of_dram_channels = 2; in calculate_bandwidth()
614 data->number_of_dram_channels = 4; in calculate_bandwidth()
617 data->number_of_dram_channels = 1; in calculate_bandwidth()
1053 data->inefficient_linear_pitch_in_bytes = bw_mul(bw_mul(bw_int_to_fixed(256), bw_int_to_fixed(vbios->number_of_dram_banks)), bw_int_to_fixed(data->number_of_dram_channels)); in calculate_bandwidth()
1099 data->bytes_per_page_close_open = bw_mul(data->lines_interleaved_in_mem_access[i], bw_max2(bw_mul(bw_mul(bw_mul(bw_int_to_fixed(data->bytes_per_pixel[i]), data->tile_width_in_pixels), bw_int_to_fixed(vbios->number_of_dram_banks)), bw_int_to_fixed(data->number_of_dram_channels)), bw_mul(bw_int_to_fixed(data->bytes_per_pixel[i]), data->scatter_gather_page_width[i]))); in calculate_bandwidth()
1130 data->total_dmifmc_urgent_trips = bw_ceil2(bw_div(data->total_requests_for_adjusted_dmif_size, (bw_add(dceip->dmif_request_buffer_size, bw_int_to_fixed(vbios->number_of_request_slots_gmc_reserves_for_dmif_per_channel * data->number_of_dram_channels)))), bw_int_to_fixe in calculate_bandwidth()
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| H A D | calcs_logger.h | 133 DC_LOG_BANDWIDTH_CALCS(" [uint32_t] number_of_dram_channels: %d", vbios->number_of_dram_channels); in print_bw_calcs_vbios()
211 DC_LOG_BANDWIDTH_CALCS(" [uint32_t] number_of_dram_channels: %d", data->number_of_dram_channels); in print_bw_calcs_data()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/calcs/ |
| H A D | dce_calcs.c | 608 data->number_of_dram_wrchannels = vbios->number_of_dram_channels; in calculate_bandwidth()
609 data->number_of_dram_channels = vbios->number_of_dram_channels; in calculate_bandwidth()
623 data->number_of_dram_channels = 1; in calculate_bandwidth()
626 data->number_of_dram_channels = 2; in calculate_bandwidth()
629 data->number_of_dram_channels = 4; in calculate_bandwidth()
632 data->number_of_dram_channels = 1; in calculate_bandwidth()
1064 data->inefficient_linear_pitch_in_bytes = bw_mul(bw_mul(bw_int_to_fixed(256), bw_int_to_fixed(vbios->number_of_dram_banks)), bw_int_to_fixed(data->number_of_dram_channels)); in calculate_bandwidth()
1110 data->bytes_per_page_close_open = bw_mul(data->lines_interleaved_in_mem_access[i], bw_max2(bw_mul(bw_mul(bw_mul(bw_int_to_fixed(data->bytes_per_pixel[i]), data->tile_width_in_pixels), bw_int_to_fixed(vbios->number_of_dram_banks)), bw_int_to_fixed(data->number_of_dram_channels)), bw_mul(bw_int_to_fixed(data->bytes_per_pixel[i]), data->scatter_gather_page_width[i]))); in calculate_bandwidth()
1141 data->total_dmifmc_urgent_trips = bw_ceil2(bw_div(data->total_requests_for_adjusted_dmif_size, (bw_add(dceip->dmif_request_buffer_size, bw_int_to_fixed(vbios->number_of_request_slots_gmc_reserves_for_dmif_per_channel * data->number_of_dram_channels)))), bw_int_to_fixe in calculate_bandwidth()
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| H A D | calcs_logger.h | 133 DC_LOG_BANDWIDTH_CALCS(" [uint32_t] number_of_dram_channels: %d", vbios->number_of_dram_channels); in print_bw_calcs_vbios()
211 DC_LOG_BANDWIDTH_CALCS(" [uint32_t] number_of_dram_channels: %d", data->number_of_dram_channels); in print_bw_calcs_data()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | dce_calcs.h | 195 uint32_t number_of_dram_channels; member
260 uint32_t number_of_dram_channels; member
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | dce_calcs.h | 195 uint32_t number_of_dram_channels; member
260 uint32_t number_of_dram_channels; member
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