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Searched refs:cur_src_width (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.15/drivers/gpu/drm/amd/display/dc/dml/dcn20/
Ddisplay_rq_dlg_calc_20.c1613 unsigned int cur_src_width = cur_width; in calculate_ttu_cursor() local
1620 ASSERT(cur_src_width <= 256); in calculate_ttu_cursor()
1624 if (cur_src_width > 0) { in calculate_ttu_cursor()
1632 if (cur_src_width >= 1 && cur_src_width <= 16) in calculate_ttu_cursor()
1634 else if (cur_src_width >= 17 && cur_src_width <= 31) in calculate_ttu_cursor()
1641 cur_width_ub = dml_ceil((double) cur_src_width / (double) cur_req_width, 1) in calculate_ttu_cursor()
1644 …hactive_cur = (double) cur_src_width / hscl_ratio; // TODO: oswin to think about what to do for cu… in calculate_ttu_cursor()
1651 * (double) cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
1662 * (double) cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
Ddisplay_rq_dlg_calc_20v2.c1614 unsigned int cur_src_width = cur_width; in calculate_ttu_cursor() local
1621 ASSERT(cur_src_width <= 256); in calculate_ttu_cursor()
1625 if (cur_src_width > 0) { in calculate_ttu_cursor()
1633 if (cur_src_width >= 1 && cur_src_width <= 16) in calculate_ttu_cursor()
1635 else if (cur_src_width >= 17 && cur_src_width <= 31) in calculate_ttu_cursor()
1642 cur_width_ub = dml_ceil((double) cur_src_width / (double) cur_req_width, 1) in calculate_ttu_cursor()
1645 …hactive_cur = (double) cur_src_width / hscl_ratio; // TODO: oswin to think about what to do for cu… in calculate_ttu_cursor()
1652 * (double) cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
1663 * (double) cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
/Linux-v5.15/drivers/gpu/drm/amd/display/dc/dml/dcn21/
Ddisplay_rq_dlg_calc_21.c1735 unsigned int cur_src_width = cur_width; in calculate_ttu_cursor() local
1742 ASSERT(cur_src_width <= 256); in calculate_ttu_cursor()
1746 if (cur_src_width > 0) { in calculate_ttu_cursor()
1754 if (cur_src_width >= 1 && cur_src_width <= 16) in calculate_ttu_cursor()
1756 else if (cur_src_width >= 17 && cur_src_width <= 31) in calculate_ttu_cursor()
1763 cur_width_ub = dml_ceil((double) cur_src_width / (double) cur_req_width, 1) in calculate_ttu_cursor()
1766 …hactive_cur = (double) cur_src_width / hscl_ratio; // FIXME: oswin to think about what to do for c… in calculate_ttu_cursor()
1773 * (double) cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
1784 * (double) cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
/Linux-v5.15/drivers/gpu/drm/amd/display/dc/dml/dcn30/
Ddisplay_rq_dlg_calc_30.c903 unsigned int cur_src_width = cur_width; in calculate_ttu_cursor() local
910 ASSERT(cur_src_width <= 256); in calculate_ttu_cursor()
914 if (cur_src_width > 0) { in calculate_ttu_cursor()
922 if (cur_src_width >= 1 && cur_src_width <= 16) in calculate_ttu_cursor()
924 else if (cur_src_width >= 17 && cur_src_width <= 31) in calculate_ttu_cursor()
931 cur_width_ub = dml_ceil((double)cur_src_width / (double)cur_req_width, 1) in calculate_ttu_cursor()
934 …hactive_cur = (double)cur_src_width / hscl_ratio; // FIXME: oswin to think about what to do for cu… in calculate_ttu_cursor()
941 * (double)cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
952 * (double)cur_src_width / hscale_pixel_rate_l in calculate_ttu_cursor()
/Linux-v5.15/drivers/gpu/drm/amd/display/dc/dml/dcn31/
Ddisplay_rq_dlg_calc_31.c880 unsigned int cur_src_width = cur_width; in calculate_ttu_cursor() local
887 ASSERT(cur_src_width <= 256); in calculate_ttu_cursor()
891 if (cur_src_width > 0) { in calculate_ttu_cursor()
899 if (cur_src_width >= 1 && cur_src_width <= 16) in calculate_ttu_cursor()
901 else if (cur_src_width >= 17 && cur_src_width <= 31) in calculate_ttu_cursor()
908 …cur_width_ub = dml_ceil((double) cur_src_width / (double) cur_req_width, 1) * (double) cur_req_wid… in calculate_ttu_cursor()
910 …hactive_cur = (double) cur_src_width / hscl_ratio; // FIXME: oswin to think about what to do for c… in calculate_ttu_cursor()
915 …*refcyc_per_req_delivery_pre_cur = (double) refclk_freq_in_mhz * (double) cur_src_width / hscale_p… in calculate_ttu_cursor()
923 …*refcyc_per_req_delivery_cur = (double) refclk_freq_in_mhz * (double) cur_src_width / hscale_pixel… in calculate_ttu_cursor()