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Searched refs:math_log2_approx (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_standalone_libraries/
H A Dlib_float_math.h22 unsigned int math_log2_approx(unsigned int a);
H A Dlib_float_math.c132 unsigned int math_log2_approx(unsigned int a) in math_log2_approx() function
/linux/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/
H A Ddml2_core_dcn4_calcs.c12179 return (math_log2_approx(a) - subtrahend); in log_and_substract_if_non_zero()
12276 rq_regs->rq_regs_l.pte_row_height_linear = math_log2_approx(p0_pte_row_height_linear) - 3; in rq_dlg_get_rq_reg()
12286 rq_regs->rq_regs_c.pte_row_height_linear = math_log2_approx(p1_pte_row_height_linear) - 3; in rq_dlg_get_rq_reg()