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Searched
refs:required_sclk
(Results
1 - 5
of
5
) sorted by relevancy
/src/sys/external/bsd/drm2/dist/drm/amd/display/dc/clk_mgr/dce110/
amdgpu_dce110_clk_mgr.c
73
int
required_sclk
)
82
return
required_sclk
;
85
if (dc->sclk_lvls.clocks_in_khz[i] >=
required_sclk
)
/src/sys/external/bsd/drm2/dist/drm/amd/display/dc/calcs/
amdgpu_dce_calcs.c
1576
data->
required_sclk
= bw_int_to_fixed(9999);
1581
data->
required_sclk
= bw_int_to_fixed(9999);
1586
data->
required_sclk
= bw_max2(data->dmif_required_sclk, data->mcifwr_required_sclk);
1588
&& bw_ltn(data->
required_sclk
, sclk[s_low]) && (data->cpup_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[data->y_clk_level][s_low], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[data->y_clk_level][s_low], vbios->high_voltage_max_dispclk))) && (data->cpuc_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[data->y_clk_level][s_low], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[data->y_clk_level][s_low], vbios->high_voltage_max_dispclk) && bw_ltn(data->dispclk_required_for_blackout_recovery[data->y_clk_level][s_low], vbios->high_voltage_max_dispclk))) && (!data->increase_voltage_to_support_mclk_switch || data->nbp_state_change_enable == bw_def_no || (bw_mtn(data->min_dram_speed_change_margin[data->y_clk_level][s_low], bw_int_to_fixed(0)) && bw_ltn(data->min_dram_speed_change_margin[data->y_clk_level][s_low], bw_int_to_fixed(9999)) && bw_leq(data->dispclk_required_for_dram_speed_change[data->y_clk_level][s_low], vbios->low_voltage_max_dispclk) && data->num_displays_with_margin[data->y_clk_level][s_low] == number_of_displays_enabled_with_margin))) {
1591
data->
required_sclk
= vbios->low_sclk;
1594
&& bw_ltn(data->
required_sclk
, sclk[s_mid1]) && (data->cpup_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[data->y_clk_level][s_mid1], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[data->y_clk_level][s_mid1], vbios->high_voltage_max_dispclk))) && (data->cpuc_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[data->y_clk_level][s_mid1], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[data->y_clk_level][s_mid1], vbios->high_voltage_max_dispclk) && bw_ltn(data->dispclk_required_for_blackout_recovery[data->y_clk_level][s_mid1], vbios->high_voltage_max_dispclk))) && (!data->increase_voltage_to_support_mclk_switch || data->nbp_state_change_enable == bw_def_no || (bw_mtn(data->min_dram_speed_change_margin[data->y_clk_level][s_mid1], bw_int_to_fixed(0)) && bw_ltn(data->min_dram_speed_change_margin[data->y_clk_level][s_mid1], bw_int_to_fixed(9999)) && bw_leq(data->dispclk_required_for_dram_speed_change[data->y_clk_level][s_mid1], vbios->mid_voltage_max_dispclk) && data->num_displays_with_margin[data->y_clk_level][s_mid1] == number_of_displays_enabled_with_margin))) {
1597
data->
required_sclk
= vbios->mid1_sclk;
1600
&& bw_ltn(data->
required_sclk
, sclk[s_mid2]) && (data->cpup_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[data->y_clk_level][s_mid2], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[data->y_clk_level][s_mid2], vbios->high_voltage_max_dispclk))) && (data->cpuc_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_margin[data->y_clk_level][s_mid2], bw_int_to_fixed(0)) && bw_ltn(data->dispclk_required_for_blackout_duration[data->y_clk_level][s_mid2], vbios->high_voltage_max_dispclk) && bw_ltn(data->dispclk_required_for_blackout_recovery[data->y_clk_level][s_mid2], vbios->high_voltage_max_dispclk))) && (!data->increase_voltage_to_support_mclk_switch || data->nbp_state_change_enable == bw_def_no || (bw_mtn(data->min_dram_speed_change_margin[data->y_clk_level][s_mid2], bw_int_to_fixed(0)) && bw_ltn(data->min_dram_speed_change_margin[data->y_clk_level][s_mid2], bw_int_to_fixed(9999)) && bw_leq(data->dispclk_required_for_dram_speed_change[data->y_clk_level][s_mid2], vbios->mid_voltage_max_dispclk) && data->num_displays_with_margin[data->y_clk_level][s_mid2] == number_of_displays_enabled_with_margin))) {
1603
data->
required_sclk
= vbios->mid2_sclk;
1606
&& bw_ltn(data->
required_sclk
, sclk[s_mid3]) && (data->cpup_state_change_enable == bw_def_no || (bw_mtn(data->blackout_duration_ (…)
[
all
...]
calcs_logger.h
314
DC_LOG_BANDWIDTH_CALCS(" [bw_fixed]
required_sclk
: %d", bw_fixed_to_int(data->
required_sclk
));
/src/sys/external/bsd/drm2/dist/drm/amd/display/dc/dce/
dce_clk_mgr.c
575
int
required_sclk
)
584
return
required_sclk
;
587
if (dc->sclk_lvls.clocks_in_khz[i] >=
required_sclk
)
/src/sys/external/bsd/drm2/dist/drm/amd/display/dc/inc/
dce_calcs.h
322
struct bw_fixed
required_sclk
;
member in struct:bw_calcs_data
Completed in 18 milliseconds
Indexes created Thu Nov 06 21:09:53 GMT 2025