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Revert "amdgpu/dc: inline a bunch of float operations." 

This reverts commit d1209512e0.

Unfortunately these clash with our DML update from the HW guys.

Rerolling this after the fact won't save us anything anymore,
unfortunately so we're back to non-inline for this.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Harry Wentland 2017-10-16 22:15:57 -04:00 committed by Alex Deucher
parent 378c4a2d60
commit 19b7fe4a48
2 changed files with 35 additions and 30 deletions
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29
drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.c
View File

@ -25,6 +25,25 @@
#include "dcn_calc_math.h"
float dcn_bw_mod(const float arg1, const float arg2)
{
return arg1 - arg1 * ((int) (arg1 / arg2));
}
float dcn_bw_min2(const float arg1, const float arg2)
{
return arg1 < arg2 ? arg1 : arg2;
}
unsigned int dcn_bw_max(const unsigned int arg1, const unsigned int arg2)
{
return arg1 > arg2 ? arg1 : arg2;
}
float dcn_bw_max2(const float arg1, const float arg2)
{
return arg1 > arg2 ? arg1 : arg2;
}
float dcn_bw_floor2(const float arg, const float significance)
{
if (significance == 0)
@ -40,6 +59,16 @@ float dcn_bw_ceil2(const float arg, const float significance)
return flr + 0.00001 >= arg ? arg : flr + significance;
}
float dcn_bw_max3(float v1, float v2, float v3)
{
return v3 > dcn_bw_max2(v1, v2) ? v3 : dcn_bw_max2(v1, v2);
}
float dcn_bw_max5(float v1, float v2, float v3, float v4, float v5)
{
return dcn_bw_max3(v1, v2, v3) > dcn_bw_max2(v4, v5) ? dcn_bw_max3(v1, v2, v3) : dcn_bw_max2(v4, v5);
}
float dcn_bw_pow(float a, float exp)
{
float temp;

36
drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_math.h
View File

@ -26,38 +26,14 @@
#ifndef _DCN_CALC_MATH_H_
#define _DCN_CALC_MATH_H_
static inline float dcn_bw_mod(const float arg1, const float arg2)
{
return arg1 - arg1 * ((int) (arg1 / arg2));
}
static inline float dcn_bw_min2(const float arg1, const float arg2)
{
return arg1 < arg2 ? arg1 : arg2;
}
static inline unsigned int dcn_bw_max(const unsigned int arg1, const unsigned int arg2)
{
return arg1 > arg2 ? arg1 : arg2;
}
static inline float dcn_bw_max2(const float arg1, const float arg2)
{
return arg1 > arg2 ? arg1 : arg2;
}
static inline float dcn_bw_max3(float v1, float v2, float v3)
{
return v3 > dcn_bw_max2(v1, v2) ? v3 : dcn_bw_max2(v1, v2);
}
static inline float dcn_bw_max5(float v1, float v2, float v3, float v4, float v5)
{
return dcn_bw_max3(v1, v2, v3) > dcn_bw_max2(v4, v5) ? dcn_bw_max3(v1, v2, v3) : dcn_bw_max2(v4, v5);
}
float dcn_bw_mod(const float arg1, const float arg2);
float dcn_bw_min2(const float arg1, const float arg2);
unsigned int dcn_bw_max(const unsigned int arg1, const unsigned int arg2);
float dcn_bw_max2(const float arg1, const float arg2);
float dcn_bw_floor2(const float arg, const float significance);
float dcn_bw_ceil2(const float arg, const float significance);
float dcn_bw_max3(float v1, float v2, float v3);
float dcn_bw_max5(float v1, float v2, float v3, float v4, float v5);
float dcn_bw_pow(float a, float exp);
float dcn_bw_log(float a, float b);