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215 Commits

Author SHA1 Message Date
Trigger Huang
4a39ec6ac5 drm/amdgpu: fix pm_load_smu_firmware for SR-IOV 
For SR-IOV VF, powerplay may not be supported, in this case,
error '-EINVAL' should not be returned.

Signed-off-by: Trigger Huang <Trigger.Huang@amd.com>
Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-06-11 12:51:38 -05:00
Prike Liang
80f41f84ae drm/amd/amdgpu: add RLC firmware to support raven1 refresh 
Use SMU firmware version to indentify the raven1 refresh device and
then load homologous RLC FW.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Suggested-by: Huang Rui<Ray.Huang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-06-11 12:40:06 -05:00
Sam Ravnborg
fdf2f6c56e drm/amd: drop use of drmP.h in amdgpu/amdgpu* 
Drop use of drmP.h in all files named amdgpu*
in drm/amd/amdgpu/

Fix fallout.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-10-sam@ravnborg.org
 2019-06-10 23:02:48 +02:00
Prike Liang
1929059893 drm/amd/amdgpu: add RLC firmware to support raven1 refresh 
Use SMU firmware version to indentify the raven1 refresh device and
then load homologous RLC FW.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Suggested-by: Huang Rui<Ray.Huang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-06-05 11:14:15 -05:00
Kent Russell
fb2dbfd242 drm/amdgpu: Add Unique Identifier sysfs file unique_id v2 
Add a file that provides a Unique ID for the GPU.
This will persist across machines and is guaranteed to be unique.
This is only available for GFX9 and newer, so older ASICs will not
have this file in the sysfs pool

v2: Store it in adev for ASICs that don't have a hwmgr

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:25:32 -05:00
Evan Quan
fe75a32371 drm/amd/powerplay: support ppfeatures sysfs interface on sw smu routine 
Support ppfeatures sysfs interface on Vega20 sw smu routine.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:20:59 -05:00
Tom St Denis
9b6eb00dbd drm/amd/amdgpu: Add MEM_LOAD to amdgpu_pm_info debugfs file 
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:20:48 -05:00
Evan Quan
f120386d74 drm/amdgpu: add new sysfs interface for memory realtime utilization 
A new sysfs interface mem_busy_percent is added for telling
how busy the VRAM is(in percentage).

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:20:48 -05:00
Evan Quan
2adc11564c drm/amd/powerplay: support hwmon temperature channel labels V2 
Expose temp[1-3]_label hwmon interfaces. While temp2_label
and temp3_label are visible for SOC15 dGPUs only.

- V2: correct temp1_label as "edge"

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:20:47 -05:00
Evan Quan
a34d1166b4 drm/amd/powerplay: expose current hotspot and memory temperatures V2 
Two new hwmon interfaces(temp2_input and temp3_input) are added.
They are supported on SOC15 dGPUs only.

- V2: correct thermal sensor output

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:20:47 -05:00
Evan Quan
901cb599db drm/amd/powerplay: support temperature emergency max values 
These new interfaces(temp1_emergency, temp2_emergency,
temp3_emergency) are supported on SOC15 dGPUs only.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:20:47 -05:00
Evan Quan
437ccd175a drm/amd/powerplay: support hotspot/memory critical limit values 
These new interfaces(temp2_crit, temp2_crit_hyst, temp3_crit,
temp3_crit_hyst) are supported on SOC15 dGPUs only.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-24 12:20:47 -05:00
Evan Quan
db8a974f7e drm/amd/powerplay: check for invalid profile_exit setting 
profile_exit performance level setting is valid only
when current mode is in profile mode.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-05-07 13:24:57 -05:00
Leo Li
bb20be7510 drm/amdgpu: Check if SW SMU is supported before accessing funcs 
smu.ppt_funcs is only initialized for ASICs supporting SW SMU.

On a Hawaii ASIC, attempting to access the udev attribute
ATTRS{power_dpm_state} will cause a null pointer deref in
amdgpu_get_dpm_state() because of this.

Fix by checking if SW SMU is supported first.

Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-04-23 17:27:25 -05:00
Yintian Tao
bb5a2bdf36 drm/amdgpu: support dpm level modification under virtualization v3 
Under vega10 virtualuzation, smu ip block will not be added.
Therefore, we need add pp clk query and force dpm level function
at amdgpu_virt_ops to support the feature.

v2: add get_pp_clk existence check and use kzalloc to allocate buf

v3: return -ENOMEM for allocation failure and correct the coding style

Signed-off-by: Yintian Tao <yttao@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-04-10 13:53:27 -05:00
Likun Gao
3b94fb101f drm/amd/powerplay: add limit of pp_feature for smu (v3) 
Move pp_feature from the struct of amd_powerplay to amdgpu_device.
Add pp_feature limit for overdrive interface.

v2: put pp_feature into struct amdgpu_pm.
v3: merge feature_mask with pp_feature.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Suggested-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-03-19 15:04:02 -05:00
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
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
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
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
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
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
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
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
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
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
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
Kevin Wang
0b53f9add0 drm/amd/powerplay: implement sysfs of pp_force_state for sw-smu 
the SMU v11 doesn’t support pp_force_state so far, so we didn’t implement
it.

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 15:03:58 -05:00
Kevin Wang
ea2d0bf8c7 drm/amd/powerplay: implement sysfs of pp_cur_state function 
add function of smu_get_currente_state for sw-smu.

v2: fix code typo error if (ret);

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 15:03:58 -05:00
Kevin Wang
0989532330 drm/amd/powerplay: implement sysfs of get num states function 
add function smu_get_power_num_state function for sw-smu.
it's only for sysfs interface, the power state feature is not ready for sw-smu.

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 15:03:58 -05:00
Likun Gao
7292fd7d2b drm/amd/powerplay: force clock levels for smu11 
Add function to set sclk or mclk level for smu11.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Evan Quan <evan.quan@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 15:03:58 -05:00
Kevin Wang
289921b03f drm/amd/powerplay: implement sysfs of pp_table for smu11 (v2) 
add pp_table sysfs interface for new sw-smu.
get: return pptable raw data
set: write pptable raw data to pptable, then reset smu (hw_fini -> hw_init)

v2: fix mutex lock issue

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 15:03:57 -05:00
Kevin Wang
4a5a2de666 drm/amd/powerplay: implement sysfs of amdgpu_get_busy_percent for smu11 
add interface amdgpu_get_busy_percent for smu11

v2: convert data pointer type to uint32_t *.

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 15:03:57 -05:00
Kevin Wang
dc8e3a0c8e drm/amd/powerplay: implement is_support_sw_smu function for new smu 
add this helper to check new sw-smu support.

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 15:03:57 -05:00
Likun Gao
86ac880307 drm/amd/powerplay: print clock levels for smu11 (v2) 
Add function to print current levels for smu11.

v2: expose get_current_clk_freq for smu v11. (Kevin)

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
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 15:03:57 -05:00
Alex Deucher
84d3245599 drm/amdgpu: Add missing power attribute to APU check 
Add missing power_average to visible check for power
attributes for APUs.  Was missed before.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-01-25 16:15:35 -05:00
Evan Quan
0208a105ee drm/amdgpu: fix wrong APU judgement 
Fix the APU judgement to make it really work as expected.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-01-25 16:15:35 -05:00
Evan Quan
d7e28e2d6b drm/amd/powerplay: support retrieving and adjusting dcefclock power levels V2 
User can use "pp_dpm_dcefclk" to retrieve and adjust dcefclock power
levels.

V2: expose this interface for Vega10 and later ASICs only

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-01-25 16:15:34 -05:00
Evan Quan
828e37efe8 drm/amd/powerplay: support retrieving and adjusting fclock power levels V2 
User can use "pp_dpm_fclk" to retrieve and adjust fclock power
levels.

V2: expose this interface for Vega20 and later ASICs only

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-01-25 16:15:34 -05:00
Evan Quan
d7337ca264 drm/amd/powerplay: support retrieving and adjusting SOC clock power levels V2 
User can use "pp_dpm_socclk" to retrieve and adjust SOC clock power
levels.

V2: expose this interface for Vega10 and later ASICs only

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2019-01-25 16:15:34 -05:00