destination_lines_for_prefetch (reference) in projects: kernel - OpenGrok search results

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Searched refs:destination_lines_for_prefetch (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/inc/
H A D	dcn_calcs.h	`395 float destination_lines_for_prefetch[number_of_planes_minus_one + 1]; member`
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/inc/
H A D	dcn_calcs.h	`395 float destination_lines_for_prefetch[number_of_planes_minus_one + 1]; member`
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/calcs/
H A D	dcn_calc_auto.c	1668 v->destination_lines_for_prefetch[k] =dcn_bw_floor2(4.0 * (v->v_startup[k] - v->t_wait / (v->htotal[k] / v->pixel_clock[k]) - (v->t_calc + v->t_setup) / (v->htotal[k] / v->pixel_clock[k]) - (v->dsty_after_scaler + v->dstx_after_scaler / v->htotal[k]) + 0.125), 1.0) / 4; in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1669 if (v->destination_lines_for_prefetch[k] > 0.0) { in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1670 v->prefetch_bandwidth[k] = (v->meta_pte_bytes_frame[k] + 2.0 * v->meta_row_byte[k] + 2.0 * v->pixel_pte_bytes_per_row[k] + v->prefetch_source_lines_y[k] * v->swath_width_y[k] dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0) + v->prefetch_source_lines_c[k] v->swath_width_y[k] / 2.0 dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0)) / (v->destination_lines_for_prefetch[k] v->htotal[k] / v->pixel_clock[k]); in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1712 v->lines_to_request_prefetch_pixel_data = v->destination_lines_for_prefetch[k] - v->destination_lines_to_request_vm_inv_blank[k] - v->destination_lines_to_request_row_in_vblank[k]; in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1756 if (v->destination_lines_for_prefetch[k] < 2.0) { in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1766 if (v->destination_lines_for_prefetch[k] < 2.0) { in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation()
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/calcs/
H A D	dcn_calc_auto.c	1668 v->destination_lines_for_prefetch[k] =dcn_bw_floor2(4.0 * (v->v_startup[k] - v->t_wait / (v->htotal[k] / v->pixel_clock[k]) - (v->t_calc + v->t_setup) / (v->htotal[k] / v->pixel_clock[k]) - (v->dsty_after_scaler + v->dstx_after_scaler / v->htotal[k]) + 0.125), 1.0) / 4; in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1669 if (v->destination_lines_for_prefetch[k] > 0.0) { in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1670 v->prefetch_bandwidth[k] = (v->meta_pte_bytes_frame[k] + 2.0 * v->meta_row_byte[k] + 2.0 * v->pixel_pte_bytes_per_row[k] + v->prefetch_source_lines_y[k] * v->swath_width_y[k] dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0) + v->prefetch_source_lines_c[k] v->swath_width_y[k] / 2.0 dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0)) / (v->destination_lines_for_prefetch[k] v->htotal[k] / v->pixel_clock[k]); in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1712 v->lines_to_request_prefetch_pixel_data = v->destination_lines_for_prefetch[k] - v->destination_lines_to_request_vm_inv_blank[k] - v->destination_lines_to_request_row_in_vblank[k]; in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1756 if (v->destination_lines_for_prefetch[k] < 2.0) { in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation() 1766 if (v->destination_lines_for_prefetch[k] < 2.0) { in dispclkdppclkdcfclk_deep_sleep_prefetch_parameters_watermarks_and_performance_calculation()

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