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Searched refs:max_vstartup_lines (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/
H A Ddml2_core_dcn6_calcs_dchub.c20 unsigned int max_vstartup_lines = 0; in dcn6_calculate_max_vstartup() local
30 max_vstartup_lines = (unsigned int)(math_floor2((vblank_size - 1) / 2.0, 1.0)); in dcn6_calculate_max_vstartup()
32 …max_vstartup_lines = vblank_size - (unsigned int)math_max2(1.0, math_ceil2(write_back_delay_us / l… in dcn6_calculate_max_vstartup()
35 max_vstartup_lines = (unsigned int)math_min2(max_vstartup_lines, svp_lines); in dcn6_calculate_max_vstartup()
37 max_vstartup_lines = (unsigned int)math_min2(max_vstartup_lines, __DML2_CALCS_MAX_VSTARTUP__); in dcn6_calculate_max_vstartup()
44 DML_LOG_VERBOSE("DML::%s: max_vstartup_lines = %u\n", __func__, max_vstartup_lines); in dcn6_calculate_max_vstartup()
45 return max_vstartup_lines; in dcn6_calculate_max_vstartup()
H A Ddml2_core_dcn5_calcs_dchub.c1947 unsigned int max_vstartup_lines = 0; in dcn5_calculate_max_vstartup() local
1957 max_vstartup_lines = (unsigned int)(math_floor2((vblank_size - 1) / 2.0, 1.0)); in dcn5_calculate_max_vstartup()
1959 …max_vstartup_lines = vblank_size - (unsigned int)math_max2(1.0, math_ceil2(write_back_delay_us / l… in dcn5_calculate_max_vstartup()
1960 max_vstartup_lines = (unsigned int)math_min2(max_vstartup_lines, __DML2_CALCS_MAX_VSTARTUP__); in dcn5_calculate_max_vstartup()
1967 DML_LOG_VERBOSE("DML::%s: max_vstartup_lines = %u\n", __func__, max_vstartup_lines); in dcn5_calculate_max_vstartup()
1968 return max_vstartup_lines; in dcn5_calculate_max_vstartup()