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11865 Commits

Author SHA1 Message Date
Likun Gao
4b77faaf8c drm/amd/powerplay: support sysfs to set socclk, fclk, dcefclk 
Add sys interface to set socclk, fclk and dcefclk for smu.
Add feature_mask parameter for smu_upload_dpm_level as socclk, fclk and
dcefclk have dependency, without feature_mask to point out specific clk
will make it fail to set some clk.
Fix the function of smu_unforce_dpm_levels.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Gui Chengming <Jack.Gui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:02 -05:00
Likun Gao
0967610142 drm/amd/powerplay: support sysfs to get socclk, fclk, dcefclk 
Add sys interface to get socclk, fclk and dcefclk for smu.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Gui Chengming <Jack.Gui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
f067499b48 drm/amd/powerplay: add condition for smc table hw init 
Smc table hw init should be skipped for suspend/resume when dpm running.
Unified feature enable and disable function into smu_system_features_control.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
4733cc7244 drm/amd/powerplay: add suspend and resume function for smu 
Functional the function of smu suspend and resume.
Modified the function of smu_smc_table_hw_init to make it useful for smu
resume.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Chengming Gui
9ebbc1bb02 drm/amd/powerplay: add is_dpm_running for SMU11 
add is_dpm_running function to support smu s3 case.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Chengming Gui
bee71d26d2 drm/amd/powerplay: add smu_late_init for SMU11. 
add smu_late_init to complete smu init sequence for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
cbbf388fa2 drm/amd/powerplay: set dpm table of vclk/dclk/eclk for smu11 (v2) 
Set default dpm table fo vclk, dclk and eclk.
Open clk adjust rules for vclk, dclk.

v2: Open clk adjust rules for eclk.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
83e21f5754 drm/amd/powerplay: get eclk/vclk/dclk for smu11 
Get eclk, vclk and dclk info from vbios when hw init for smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
96026ce019 drm/amd/powerplay: set fan target interface for hwmon 
Add fan1_target set interface to set fan speed for hwmon.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Chengming Gui
da5f18e8e8 drm/amd/powerplay: implement fan1_enable hwmon interface for SMU11 (v2) 
set the fan1_enable hwmon interface to call
smu_get_fan_control_mode and smu_set_fan_control_mode.

v2: fix print value.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Chengming Gui
a76ff5af98 drm/amd/powerplay: implement pwm1_enable hwmon interface for SMU11 (v2) 
1, set get_pwm1_enable and set_pwm1_enable functions to call
smu_get_fan_control_mode and smu_set_fan_control_mode for SMU11
2, implement set_fan_control_mode function

v2: add return value in set_fan_control_mode function

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Chengming Gui
008a9524cf drm/amd/powerplay: implement pwm1 hwmon interface for SMU11 (v2) 
added main functions:
	get_fan_speed_percent
	set_fan_speed_percent.
added dependent functions:
	smc_fan_control
	set_fan_static_mode
	get_fan_speed_percent

v2: fix coding style issue

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Chengming Gui
46814f5152 drm/amd/powerplay: add STABLE_PSTATE_SCLK and STABLE_PSTATE_MCLK when read sensor for SMU11 
add AMDGPU_PP_SENSOR_STABLE_PSTATE_SCLK and
AMDGPU_PP_SENSOR_STABLE_PSTATE_MCLK to support
read sensor for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Kevin Wang <kevink1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Chengming Gui
014c444016 drm/amd/powerplay: implement power1_cap and power1_cap_max interface for SMU11 (v2) 
add get_power_limit and set_power_limit functions
to support hwmon for SMU11.

v2: fix the code style issue.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
3ac4ffdd13 drm/amd/powerplay: add fan input interface for hwmon 
Add fan1_input and fan1_target interface to get fan speed info for hwmon.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
637c1c6644 drm/amd/powerplay: add fan rpm limit interface for hwmon 
Add fan1_min and fan2_max function for hwmon.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Kevin Wang
4a2700c563 drm/amd/powerplay: debugfs don't check powerplay when SW SMU is enabled. 
when sw smu is enabled, the powerplay interface isn't implemented.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Kevin Wang
a317cf0362 drm/amd/powerplay: enable amdgpu dpm for smu 
enable amdgpu dpm global flag

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
c5bee44baa drm/amd/powerplay: add function to get sclk and mclk 
Add function to get sclk and mclk for smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Likun Gao
bc0fcffd36 drm/amd/powerplay: Unify smu handle task function (v2) 
Unify power stade adjust function into smu_handle_task by the judgment
of task_id.
Move functions which have no relationship with smu version into the file
of amdgpu_smu.
Modified the function of smu_display_config_changed into two part.
Unify some similiar function.

v2: Correct the operation of upload dpm level when force dpm limit value.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:01 -05:00
Kevin Wang
72e91f37a8 drm/amd/powerplay: implement dpm enable functions of uvd & vce for smu 
add function of dpm enable uvd & vce for extern module use.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Kevin Wang
41a84248ee drm/amd/powerplay: implement sensor of uvd & vce power state for smu11 
add functions of uvd & vce for hwmon.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Kevin Wang
d57a87ad3d drm/amd/powerplay: implement uvd & vce dpm enable functions 
add dpm enable functions for vce,uvd.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Kevin Wang
239873fc59 drm/amd/powerplay: hwmon don't check powerplay when sw smu is enabled 
when sw-smu is enabled, the driver won't init powerplay structure.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Kevin Wang
f14a323db5 drm/amd/powerplay: implement update enabled feature state to smc for smu11 
change:
1.when enable smu feature, the feature id will store sw-bitmap and smu
controller.
2.add feature mutex lock to protect feature bitmap changed when update
feature enabled state.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Likun Gao
1507418667 drm/amd/powerplay: dpm clk can be set only when performance level is manual 
Add condition to make dpm clk can not be set when perfomance level isn't
equal to manual.
Add mutex lock to smu when set dpm clk.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Likun Gao
c16df976a2 drm/amd/powerplay: adjust power state when set od_clk 
Expose the function of adjust_power_state_dynamic to make it common to
other functions.
Add the operate of adjust powet state when set od percentage or
overdrive commit dpm table.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Likun Gao
e388cc474d drm/amd/powerplay: add sys interface to set pp_od_clk_voltage for smu 
Add sys interface to set pp_od_clk_voltage for smu.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Likun Gao
e9c5b46e3c drm/amd/powerplay: add sys interface for set sclk_od/mclk_od for smu 
Add sys interface for set pp_sclk_od and pp_mclk_od for smu.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Likun Gao
31535a4080 drm/amd/powerplay: add function to update overdrive settings 
Add function of smu_update_specified_od8_value to modify specified
overdrive value.
Add fucntion of smu_update_od8_settings to update overdrive table.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Likun Gao
dfbd118742 drm/amd/powerplay: add sys interface for pcie for smu 
Add sys interface for set/get PCIE info for SMU.
The related operate will do nothing as vega20 do not support it now.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
9a431038e3 drm/amd/powerplay: implement power_dpm_force_performance_level for SMU11 
add get_performance_level and force_performance_level
to implement the sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
f277ff0fea drm/amd/powerplay: add vega20_unforce_dpm_levels for SMU11. 
add vega20_unforce_dpm_levels to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
78ff4a33ca drm/amd/powerplay: add vega20_find/force_higest/lowest_dpm for SMU11 (v2) 
add vega20_find_highest_dpm_level, vega20_find_lowest_dpm_level,
    vega20_force_highest_dpm and vega20_force_lowest_dpm functions
    to support sys interface for SMU11.

v2: fix highest/lowest implementation changes error.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
4dd35181ee drm/amd/powerplay: add vega20_notify_smc_display_config functions for SMU11 
add vega20_notify_smc_display_config functions to
support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
3fa36a7df9 drm/amd/powerplay: add apply_clock_adjust_rules for SMU11. 
add apply_clock_adjust_rules to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
4ebbe6192e drm/amd/powerplay: add display_config_changed for SMU11. 
add display_config_changed to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
e0aa879479 drm/amd/powerplay: add set_uclk_to_highest_level for SMU11 
add set_uclk_to_highest_level to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
7598b59672 drm/amd/powerplay: add get_profiling_clk_mask functions for SMU11 
add get_profiling_clk_masking_clk_mask
to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:00 -05:00
Chengming Gui
49d27e91cf drm/amd/powerplay: add enable_umd_pstate functions for SMU11 
add enable_umd_pstate to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Chengming Gui
b3c139d537 drm/amd/powerplay: add mclk_latency_table struct and smu_clocks struct for SMU11 
add mclk_latency_table struct and smu_clocks structi
to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Chengming Gui
379a445480 drm/amd/powerplay: add display_config to handle display config for SMU11. 
add display_config to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Chengming Gui
16177fd053 drm/amd/powerplay: implement pp_power_profile_mode sys inerface for SMU11 
Add set/get power profile mode functions.
	Added dependency interfaces:
		1) vega20_set_activity_monitor_coeff
		2) vega20_get_activity_monitor_coeff
		3) conv_power_profile_to_pplib_workload

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Chengming Gui
c9ff9d8ee3 drm/amd/powerplay: add watermarks related data structs and function for SMU11. 
add write watermark table function and watermark flags
to support sys interface for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Chengming Gui
8554e67d6e drm/amd/powerplay: implement power_dpm_state sys interface for SMU11 
Add functions to get/set dpm state for SMU11.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Kevin Wang <kevin.wang@amd.com>
Reviewd-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Huang Rui
ad88f0517b drm/amd/powerplay: don't check hwmgr while using the sw smu 
While using the sw smu path, driver won't init hwmgr structure.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Huang Rui
6316f51c47 drm/amd/powerplay: remove unnecessary checking in smu_hw_fini 
This patch removes unnecessary NULL pointer checking in smu_hw_fini, because
kfree is able to handle NULL pointer case.

Suggested-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Likun Gao
c4d74f5372 drm/amd/powerplay: get overdrive clock and voltage information 
Add sys interface to get overdrive clock and voltage information for
smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Likun Gao
6d7c830271 drm/amd/powerplay: print overdrive percentage information for smu11 
Add function to get sclk or mclk overdrive percentage information for smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00
Likun Gao
95add9591a drm/amd/powerplay: add golden dpm table to backup default DPM table (v2) 
Backup default DPM table into golden dpm table.

v2: fix dpm_context and golden_dpm_context kfree two times issue.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:03:59 -05:00