[PATCH] drm/amd/pp: Revert gfx/compute profile switch sysfs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



As I mentioned in code review for new power profile, old gfx/compute 
power profile have two scenarios for auto switching. One is 
gfx->compute(default)->gfx and other is gfx->compute(custom)->gfx. New 
power profile only satisfies first one, but in second one for user 
debugging, user setting of power profile will be over-written when 
switching to compute profile.

Regards,
Eric

On 2018-02-27 10:52 AM, Felix Kuehling wrote:
> [+Eric]
>
> Compute profile switching code as well as KFD compute support for most
> GPUs is not upstream yet. As such, there is probably no requirement
> (yet) to keep the compute profile API stable, that we added specifically
> for KFD. Once we are upstream that will change.
>
> If you change it now, we'll have to adapt, like we have often done.
>
> I'll let Eric comment on whether the new power profile code and API is
> an adequate replacement from a functionality perspective. Eric, Kent,
> have we done any testing with Rex's new profile code?
>
> Regards,
>    Felix
>
>
> On 2018-02-27 10:41 AM, Alex Deucher wrote:
>> + Kent and Felix for comment
>>
>> On Tue, Feb 27, 2018 at 6:21 AM, Rex Zhu <Rex.Zhu at amd.com> wrote:
>>> The gfx/compute profiling mode switch is only for internally
>>> test. Not a complete solution and unexpectly upstream.
>>> so revert it.
>>>
>>> Change-Id: I1af1b64a63b6fc12c24cf73df03b083b3661ca02
>>> Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
>>> ---
>>>   drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h            |   8 -
>>>   drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c             | 180 ---------------
>>>   drivers/gpu/drm/amd/amdgpu/ci_dpm.c                | 256 ---------------------
>>>   drivers/gpu/drm/amd/amdgpu/ci_dpm.h                |   7 -
>>>   drivers/gpu/drm/amd/include/kgd_pp_interface.h     |   7 -
>>>   drivers/gpu/drm/amd/powerplay/amd_powerplay.c      | 114 ---------
>>>   .../gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c  |  17 --
>>>   drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c       |   2 -
>>>   drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c   |  84 -------
>>>   drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c |  86 -------
>>>   .../gpu/drm/amd/powerplay/inc/hardwaremanager.h    |   1 -
>>>   drivers/gpu/drm/amd/powerplay/inc/hwmgr.h          |   9 -
>>>   drivers/gpu/drm/amd/powerplay/inc/smumgr.h         |   3 -
>>>   drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c   |  27 ---
>>>   drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c |  66 ------
>>>   .../drm/amd/powerplay/smumgr/polaris10_smumgr.c    |  64 ------
>>>   drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c      |  10 -
>>>   .../gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c    |  64 ------
>>>   18 files changed, 1005 deletions(-)
>>>
>>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
>>> index bd745a4..9c373f8f 100644
>>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
>>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
>>> @@ -341,14 +341,6 @@ enum amdgpu_pcie_gen {
>>>                  ((adev)->powerplay.pp_funcs->reset_power_profile_state(\
>>>                          (adev)->powerplay.pp_handle, request))
>>>
>>> -#define amdgpu_dpm_get_power_profile_state(adev, query) \
>>> -               ((adev)->powerplay.pp_funcs->get_power_profile_state(\
>>> -                       (adev)->powerplay.pp_handle, query))
>>> -
>>> -#define amdgpu_dpm_set_power_profile_state(adev, request) \
>>> -               ((adev)->powerplay.pp_funcs->set_power_profile_state(\
>>> -                       (adev)->powerplay.pp_handle, request))
>>> -
>>>   #define amdgpu_dpm_switch_power_profile(adev, type) \
>>>                  ((adev)->powerplay.pp_funcs->switch_power_profile(\
>>>                          (adev)->powerplay.pp_handle, type))
>>> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
>>> index 9e73cbc..632b186 100644
>>> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
>>> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
>>> @@ -734,161 +734,6 @@ static ssize_t amdgpu_set_pp_power_profile_mode(struct device *dev,
>>>          return -EINVAL;
>>>   }
>>>
>>> -static ssize_t amdgpu_get_pp_power_profile(struct device *dev,
>>> -               char *buf, struct amd_pp_profile *query)
>>> -{
>>> -       struct drm_device *ddev = dev_get_drvdata(dev);
>>> -       struct amdgpu_device *adev = ddev->dev_private;
>>> -       int ret = 0xff;
>>> -
>>> -       if (adev->powerplay.pp_funcs->get_power_profile_state)
>>> -               ret = amdgpu_dpm_get_power_profile_state(
>>> -                               adev, query);
>>> -
>>> -       if (ret)
>>> -               return ret;
>>> -
>>> -       return snprintf(buf, PAGE_SIZE,
>>> -                       "%d %d %d %d %d\n",
>>> -                       query->min_sclk / 100,
>>> -                       query->min_mclk / 100,
>>> -                       query->activity_threshold,
>>> -                       query->up_hyst,
>>> -                       query->down_hyst);
>>> -}
>>> -
>>> -static ssize_t amdgpu_get_pp_gfx_power_profile(struct device *dev,
>>> -               struct device_attribute *attr,
>>> -               char *buf)
>>> -{
>>> -       struct amd_pp_profile query = {0};
>>> -
>>> -       query.type = AMD_PP_GFX_PROFILE;
>>> -
>>> -       return amdgpu_get_pp_power_profile(dev, buf, &query);
>>> -}
>>> -
>>> -static ssize_t amdgpu_get_pp_compute_power_profile(struct device *dev,
>>> -               struct device_attribute *attr,
>>> -               char *buf)
>>> -{
>>> -       struct amd_pp_profile query = {0};
>>> -
>>> -       query.type = AMD_PP_COMPUTE_PROFILE;
>>> -
>>> -       return amdgpu_get_pp_power_profile(dev, buf, &query);
>>> -}
>>> -
>>> -static ssize_t amdgpu_set_pp_power_profile(struct device *dev,
>>> -               const char *buf,
>>> -               size_t count,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct drm_device *ddev = dev_get_drvdata(dev);
>>> -       struct amdgpu_device *adev = ddev->dev_private;
>>> -       uint32_t loop = 0;
>>> -       char *sub_str, buf_cpy[128], *tmp_str;
>>> -       const char delimiter[3] = {' ', '\n', '\0'};
>>> -       long int value;
>>> -       int ret = 0xff;
>>> -
>>> -       if (strncmp("reset", buf, strlen("reset")) == 0) {
>>> -               if (adev->powerplay.pp_funcs->reset_power_profile_state)
>>> -                       ret = amdgpu_dpm_reset_power_profile_state(
>>> -                                       adev, request);
>>> -               if (ret) {
>>> -                       count = -EINVAL;
>>> -                       goto fail;
>>> -               }
>>> -               return count;
>>> -       }
>>> -
>>> -       if (strncmp("set", buf, strlen("set")) == 0) {
>>> -               if (adev->powerplay.pp_funcs->set_power_profile_state)
>>> -                       ret = amdgpu_dpm_set_power_profile_state(
>>> -                                       adev, request);
>>> -
>>> -               if (ret) {
>>> -                       count = -EINVAL;
>>> -                       goto fail;
>>> -               }
>>> -               return count;
>>> -       }
>>> -
>>> -       if (count + 1 >= 128) {
>>> -               count = -EINVAL;
>>> -               goto fail;
>>> -       }
>>> -
>>> -       memcpy(buf_cpy, buf, count + 1);
>>> -       tmp_str = buf_cpy;
>>> -
>>> -       while (tmp_str[0]) {
>>> -               sub_str = strsep(&tmp_str, delimiter);
>>> -               ret = kstrtol(sub_str, 0, &value);
>>> -               if (ret) {
>>> -                       count = -EINVAL;
>>> -                       goto fail;
>>> -               }
>>> -
>>> -               switch (loop) {
>>> -               case 0:
>>> -                       /* input unit MHz convert to dpm table unit 10KHz*/
>>> -                       request->min_sclk = (uint32_t)value * 100;
>>> -                       break;
>>> -               case 1:
>>> -                       /* input unit MHz convert to dpm table unit 10KHz*/
>>> -                       request->min_mclk = (uint32_t)value * 100;
>>> -                       break;
>>> -               case 2:
>>> -                       request->activity_threshold = (uint16_t)value;
>>> -                       break;
>>> -               case 3:
>>> -                       request->up_hyst = (uint8_t)value;
>>> -                       break;
>>> -               case 4:
>>> -                       request->down_hyst = (uint8_t)value;
>>> -                       break;
>>> -               default:
>>> -                       break;
>>> -               }
>>> -
>>> -               loop++;
>>> -       }
>>> -       if (adev->powerplay.pp_funcs->set_power_profile_state)
>>> -               ret = amdgpu_dpm_set_power_profile_state(adev, request);
>>> -
>>> -       if (ret)
>>> -               count = -EINVAL;
>>> -
>>> -fail:
>>> -       return count;
>>> -}
>>> -
>>> -static ssize_t amdgpu_set_pp_gfx_power_profile(struct device *dev,
>>> -               struct device_attribute *attr,
>>> -               const char *buf,
>>> -               size_t count)
>>> -{
>>> -       struct amd_pp_profile request = {0};
>>> -
>>> -       request.type = AMD_PP_GFX_PROFILE;
>>> -
>>> -       return amdgpu_set_pp_power_profile(dev, buf, count, &request);
>>> -}
>>> -
>>> -static ssize_t amdgpu_set_pp_compute_power_profile(struct device *dev,
>>> -               struct device_attribute *attr,
>>> -               const char *buf,
>>> -               size_t count)
>>> -{
>>> -       struct amd_pp_profile request = {0};
>>> -
>>> -       request.type = AMD_PP_COMPUTE_PROFILE;
>>> -
>>> -       return amdgpu_set_pp_power_profile(dev, buf, count, &request);
>>> -}
>>> -
>>>   static DEVICE_ATTR(power_dpm_state, S_IRUGO | S_IWUSR, amdgpu_get_dpm_state, amdgpu_set_dpm_state);
>>>   static DEVICE_ATTR(power_dpm_force_performance_level, S_IRUGO | S_IWUSR,
>>>                     amdgpu_get_dpm_forced_performance_level,
>>> @@ -916,12 +761,6 @@ static DEVICE_ATTR(pp_sclk_od, S_IRUGO | S_IWUSR,
>>>   static DEVICE_ATTR(pp_mclk_od, S_IRUGO | S_IWUSR,
>>>                  amdgpu_get_pp_mclk_od,
>>>                  amdgpu_set_pp_mclk_od);
>>> -static DEVICE_ATTR(pp_gfx_power_profile, S_IRUGO | S_IWUSR,
>>> -               amdgpu_get_pp_gfx_power_profile,
>>> -               amdgpu_set_pp_gfx_power_profile);
>>> -static DEVICE_ATTR(pp_compute_power_profile, S_IRUGO | S_IWUSR,
>>> -               amdgpu_get_pp_compute_power_profile,
>>> -               amdgpu_set_pp_compute_power_profile);
>>>   static DEVICE_ATTR(pp_power_profile_mode, S_IRUGO | S_IWUSR,
>>>                  amdgpu_get_pp_power_profile_mode,
>>>                  amdgpu_set_pp_power_profile_mode);
>>> @@ -1767,21 +1606,6 @@ int amdgpu_pm_sysfs_init(struct amdgpu_device *adev)
>>>                  return ret;
>>>          }
>>>          ret = device_create_file(adev->dev,
>>> -                       &dev_attr_pp_gfx_power_profile);
>>> -       if (ret) {
>>> -               DRM_ERROR("failed to create device file "
>>> -                               "pp_gfx_power_profile\n");
>>> -               return ret;
>>> -       }
>>> -       ret = device_create_file(adev->dev,
>>> -                       &dev_attr_pp_compute_power_profile);
>>> -       if (ret) {
>>> -               DRM_ERROR("failed to create device file "
>>> -                               "pp_compute_power_profile\n");
>>> -               return ret;
>>> -       }
>>> -
>>> -       ret = device_create_file(adev->dev,
>>>                          &dev_attr_pp_power_profile_mode);
>>>          if (ret) {
>>>                  DRM_ERROR("failed to create device file "
>>> @@ -1827,10 +1651,6 @@ void amdgpu_pm_sysfs_fini(struct amdgpu_device *adev)
>>>          device_remove_file(adev->dev, &dev_attr_pp_sclk_od);
>>>          device_remove_file(adev->dev, &dev_attr_pp_mclk_od);
>>>          device_remove_file(adev->dev,
>>> -                       &dev_attr_pp_gfx_power_profile);
>>> -       device_remove_file(adev->dev,
>>> -                       &dev_attr_pp_compute_power_profile);
>>> -       device_remove_file(adev->dev,
>>>                          &dev_attr_pp_power_profile_mode);
>>>          device_remove_file(adev->dev,
>>>                          &dev_attr_pp_od_clk_voltage);
>>> diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
>>> index f82f40f..ddb814f 100644
>>> --- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
>>> +++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
>>> @@ -3695,40 +3695,6 @@ static int ci_find_boot_level(struct ci_single_dpm_table *table,
>>>          return ret;
>>>   }
>>>
>>> -static void ci_save_default_power_profile(struct amdgpu_device *adev)
>>> -{
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -       struct SMU7_Discrete_GraphicsLevel *levels =
>>> -                               pi->smc_state_table.GraphicsLevel;
>>> -       uint32_t min_level = 0;
>>> -
>>> -       pi->default_gfx_power_profile.activity_threshold =
>>> -                       be16_to_cpu(levels[0].ActivityLevel);
>>> -       pi->default_gfx_power_profile.up_hyst = levels[0].UpH;
>>> -       pi->default_gfx_power_profile.down_hyst = levels[0].DownH;
>>> -       pi->default_gfx_power_profile.type = AMD_PP_GFX_PROFILE;
>>> -
>>> -       pi->default_compute_power_profile = pi->default_gfx_power_profile;
>>> -       pi->default_compute_power_profile.type = AMD_PP_COMPUTE_PROFILE;
>>> -
>>> -       /* Optimize compute power profile: Use only highest
>>> -        * 2 power levels (if more than 2 are available), Hysteresis:
>>> -        * 0ms up, 5ms down
>>> -        */
>>> -       if (pi->smc_state_table.GraphicsDpmLevelCount > 2)
>>> -               min_level = pi->smc_state_table.GraphicsDpmLevelCount - 2;
>>> -       else if (pi->smc_state_table.GraphicsDpmLevelCount == 2)
>>> -               min_level = 1;
>>> -       pi->default_compute_power_profile.min_sclk =
>>> -                       be32_to_cpu(levels[min_level].SclkFrequency);
>>> -
>>> -       pi->default_compute_power_profile.up_hyst = 0;
>>> -       pi->default_compute_power_profile.down_hyst = 5;
>>> -
>>> -       pi->gfx_power_profile = pi->default_gfx_power_profile;
>>> -       pi->compute_power_profile = pi->default_compute_power_profile;
>>> -}
>>> -
>>>   static int ci_init_smc_table(struct amdgpu_device *adev)
>>>   {
>>>          struct ci_power_info *pi = ci_get_pi(adev);
>>> @@ -3874,8 +3840,6 @@ static int ci_init_smc_table(struct amdgpu_device *adev)
>>>          if (ret)
>>>                  return ret;
>>>
>>> -       ci_save_default_power_profile(adev);
>>> -
>>>          return 0;
>>>   }
>>>
>>> @@ -6753,222 +6717,6 @@ static int ci_dpm_set_mclk_od(void *handle, uint32_t value)
>>>          return 0;
>>>   }
>>>
>>> -static int ci_dpm_get_power_profile_state(void *handle,
>>> -               struct amd_pp_profile *query)
>>> -{
>>> -       struct amdgpu_device *adev = (struct amdgpu_device *)handle;
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -
>>> -       if (!pi || !query)
>>> -               return -EINVAL;
>>> -
>>> -       if (query->type == AMD_PP_GFX_PROFILE)
>>> -               memcpy(query, &pi->gfx_power_profile,
>>> -                               sizeof(struct amd_pp_profile));
>>> -       else if (query->type == AMD_PP_COMPUTE_PROFILE)
>>> -               memcpy(query, &pi->compute_power_profile,
>>> -                               sizeof(struct amd_pp_profile));
>>> -       else
>>> -               return -EINVAL;
>>> -
>>> -       return 0;
>>> -}
>>> -
>>> -static int ci_populate_requested_graphic_levels(struct amdgpu_device *adev,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -       struct ci_dpm_table *dpm_table = &(pi->dpm_table);
>>> -       struct SMU7_Discrete_GraphicsLevel *levels =
>>> -                       pi->smc_state_table.GraphicsLevel;
>>> -       uint32_t array = pi->dpm_table_start +
>>> -                       offsetof(SMU7_Discrete_DpmTable, GraphicsLevel);
>>> -       uint32_t array_size = sizeof(struct SMU7_Discrete_GraphicsLevel) *
>>> -                       SMU7_MAX_LEVELS_GRAPHICS;
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < dpm_table->sclk_table.count; i++) {
>>> -               levels[i].ActivityLevel =
>>> -                               cpu_to_be16(request->activity_threshold);
>>> -               levels[i].EnabledForActivity = 1;
>>> -               levels[i].UpH = request->up_hyst;
>>> -               levels[i].DownH = request->down_hyst;
>>> -       }
>>> -
>>> -       return amdgpu_ci_copy_bytes_to_smc(adev, array, (uint8_t *)levels,
>>> -                               array_size, pi->sram_end);
>>> -}
>>> -
>>> -static void ci_find_min_clock_masks(struct amdgpu_device *adev,
>>> -               uint32_t *sclk_mask, uint32_t *mclk_mask,
>>> -               uint32_t min_sclk, uint32_t min_mclk)
>>> -{
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -       struct ci_dpm_table *dpm_table = &(pi->dpm_table);
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < dpm_table->sclk_table.count; i++) {
>>> -               if (dpm_table->sclk_table.dpm_levels[i].enabled &&
>>> -                       dpm_table->sclk_table.dpm_levels[i].value >= min_sclk)
>>> -                       *sclk_mask |= 1 << i;
>>> -       }
>>> -
>>> -       for (i = 0; i < dpm_table->mclk_table.count; i++) {
>>> -               if (dpm_table->mclk_table.dpm_levels[i].enabled &&
>>> -                       dpm_table->mclk_table.dpm_levels[i].value >= min_mclk)
>>> -                       *mclk_mask |= 1 << i;
>>> -       }
>>> -}
>>> -
>>> -static int ci_set_power_profile_state(struct amdgpu_device *adev,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -       int tmp_result, result = 0;
>>> -       uint32_t sclk_mask = 0, mclk_mask = 0;
>>> -
>>> -       tmp_result = ci_freeze_sclk_mclk_dpm(adev);
>>> -       if (tmp_result) {
>>> -               DRM_ERROR("Failed to freeze SCLK MCLK DPM!");
>>> -               result = tmp_result;
>>> -       }
>>> -
>>> -       tmp_result = ci_populate_requested_graphic_levels(adev,
>>> -                       request);
>>> -       if (tmp_result) {
>>> -               DRM_ERROR("Failed to populate requested graphic levels!");
>>> -               result = tmp_result;
>>> -       }
>>> -
>>> -       tmp_result = ci_unfreeze_sclk_mclk_dpm(adev);
>>> -       if (tmp_result) {
>>> -               DRM_ERROR("Failed to unfreeze SCLK MCLK DPM!");
>>> -               result = tmp_result;
>>> -       }
>>> -
>>> -       ci_find_min_clock_masks(adev, &sclk_mask, &mclk_mask,
>>> -                       request->min_sclk, request->min_mclk);
>>> -
>>> -       if (sclk_mask) {
>>> -               if (!pi->sclk_dpm_key_disabled)
>>> -                       amdgpu_ci_send_msg_to_smc_with_parameter(
>>> -                               adev,
>>> -                               PPSMC_MSG_SCLKDPM_SetEnabledMask,
>>> -                               pi->dpm_level_enable_mask.
>>> -                               sclk_dpm_enable_mask &
>>> -                               sclk_mask);
>>> -       }
>>> -
>>> -       if (mclk_mask) {
>>> -               if (!pi->mclk_dpm_key_disabled)
>>> -                       amdgpu_ci_send_msg_to_smc_with_parameter(
>>> -                               adev,
>>> -                               PPSMC_MSG_MCLKDPM_SetEnabledMask,
>>> -                               pi->dpm_level_enable_mask.
>>> -                               mclk_dpm_enable_mask &
>>> -                               mclk_mask);
>>> -       }
>>> -
>>> -
>>> -       return result;
>>> -}
>>> -
>>> -static int ci_dpm_set_power_profile_state(void *handle,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct amdgpu_device *adev = (struct amdgpu_device *)handle;
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -       int ret = -1;
>>> -
>>> -       if (!pi || !request)
>>> -               return -EINVAL;
>>> -
>>> -       if (adev->pm.dpm.forced_level !=
>>> -                       AMD_DPM_FORCED_LEVEL_AUTO)
>>> -               return -EINVAL;
>>> -
>>> -       if (request->min_sclk ||
>>> -               request->min_mclk ||
>>> -               request->activity_threshold ||
>>> -               request->up_hyst ||
>>> -               request->down_hyst) {
>>> -               if (request->type == AMD_PP_GFX_PROFILE)
>>> -                       memcpy(&pi->gfx_power_profile, request,
>>> -                                       sizeof(struct amd_pp_profile));
>>> -               else if (request->type == AMD_PP_COMPUTE_PROFILE)
>>> -                       memcpy(&pi->compute_power_profile, request,
>>> -                                       sizeof(struct amd_pp_profile));
>>> -               else
>>> -                       return -EINVAL;
>>> -
>>> -               if (request->type == pi->current_power_profile)
>>> -                       ret = ci_set_power_profile_state(
>>> -                                       adev,
>>> -                                       request);
>>> -       } else {
>>> -               /* set power profile if it exists */
>>> -               switch (request->type) {
>>> -               case AMD_PP_GFX_PROFILE:
>>> -                       ret = ci_set_power_profile_state(
>>> -                               adev,
>>> -                               &pi->gfx_power_profile);
>>> -                       break;
>>> -               case AMD_PP_COMPUTE_PROFILE:
>>> -                       ret = ci_set_power_profile_state(
>>> -                               adev,
>>> -                               &pi->compute_power_profile);
>>> -                       break;
>>> -               default:
>>> -                       return -EINVAL;
>>> -               }
>>> -       }
>>> -
>>> -       if (!ret)
>>> -               pi->current_power_profile = request->type;
>>> -
>>> -       return 0;
>>> -}
>>> -
>>> -static int ci_dpm_reset_power_profile_state(void *handle,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct amdgpu_device *adev = (struct amdgpu_device *)handle;
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -
>>> -       if (!pi || !request)
>>> -               return -EINVAL;
>>> -
>>> -       if (request->type == AMD_PP_GFX_PROFILE) {
>>> -               pi->gfx_power_profile = pi->default_gfx_power_profile;
>>> -               return ci_dpm_set_power_profile_state(adev,
>>> -                                         &pi->gfx_power_profile);
>>> -       } else if (request->type == AMD_PP_COMPUTE_PROFILE) {
>>> -               pi->compute_power_profile =
>>> -                       pi->default_compute_power_profile;
>>> -               return ci_dpm_set_power_profile_state(adev,
>>> -                                         &pi->compute_power_profile);
>>> -       } else
>>> -               return -EINVAL;
>>> -}
>>> -
>>> -static int ci_dpm_switch_power_profile(void *handle,
>>> -               enum amd_pp_profile_type type)
>>> -{
>>> -       struct amdgpu_device *adev = (struct amdgpu_device *)handle;
>>> -       struct ci_power_info *pi = ci_get_pi(adev);
>>> -       struct amd_pp_profile request = {0};
>>> -
>>> -       if (!pi)
>>> -               return -EINVAL;
>>> -
>>> -       if (pi->current_power_profile != type) {
>>> -               request.type = type;
>>> -               return ci_dpm_set_power_profile_state(adev, &request);
>>> -       }
>>> -
>>> -       return 0;
>>> -}
>>> -
>>>   static int ci_dpm_read_sensor(void *handle, int idx,
>>>                                void *value, int *size)
>>>   {
>>> @@ -7053,10 +6801,6 @@ static int ci_dpm_read_sensor(void *handle, int idx,
>>>          .set_mclk_od = ci_dpm_set_mclk_od,
>>>          .check_state_equal = ci_check_state_equal,
>>>          .get_vce_clock_state = amdgpu_get_vce_clock_state,
>>> -       .get_power_profile_state = ci_dpm_get_power_profile_state,
>>> -       .set_power_profile_state = ci_dpm_set_power_profile_state,
>>> -       .reset_power_profile_state = ci_dpm_reset_power_profile_state,
>>> -       .switch_power_profile = ci_dpm_switch_power_profile,
>>>          .read_sensor = ci_dpm_read_sensor,
>>>   };
>>>
>>> diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.h b/drivers/gpu/drm/amd/amdgpu/ci_dpm.h
>>> index 84cbc9c..91be299 100644
>>> --- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.h
>>> +++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.h
>>> @@ -295,13 +295,6 @@ struct ci_power_info {
>>>          bool fan_is_controlled_by_smc;
>>>          u32 t_min;
>>>          u32 fan_ctrl_default_mode;
>>> -
>>> -       /* power profile */
>>> -       struct amd_pp_profile gfx_power_profile;
>>> -       struct amd_pp_profile compute_power_profile;
>>> -       struct amd_pp_profile default_gfx_power_profile;
>>> -       struct amd_pp_profile default_compute_power_profile;
>>> -       enum amd_pp_profile_type current_power_profile;
>>>   };
>>>
>>>   #define CISLANDS_VOLTAGE_CONTROL_NONE                   0x0
>>> diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
>>> index 22c2fa3..7dfba2d 100644
>>> --- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
>>> +++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
>>> @@ -260,13 +260,6 @@ struct amd_pm_funcs {
>>>          int (*get_pp_table)(void *handle, char **table);
>>>          int (*set_pp_table)(void *handle, const char *buf, size_t size);
>>>          void (*debugfs_print_current_performance_level)(void *handle, struct seq_file *m);
>>> -
>>> -       int (*reset_power_profile_state)(void *handle,
>>> -                       struct amd_pp_profile *request);
>>> -       int (*get_power_profile_state)(void *handle,
>>> -                       struct amd_pp_profile *query);
>>> -       int (*set_power_profile_state)(void *handle,
>>> -                       struct amd_pp_profile *request);
>>>          int (*switch_power_profile)(void *handle,
>>>                          enum amd_pp_profile_type type);
>>>   /* export to amdgpu */
>>> diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
>>> index 5feb91b..5f5fbb6 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
>>> @@ -1014,58 +1014,6 @@ static int pp_dpm_read_sensor(void *handle, int idx,
>>>          return NULL;
>>>   }
>>>
>>> -static int pp_dpm_reset_power_profile_state(void *handle,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct pp_hwmgr *hwmgr;
>>> -       struct pp_instance *pp_handle = (struct pp_instance *)handle;
>>> -
>>> -       if (!request || pp_check(pp_handle))
>>> -               return -EINVAL;
>>> -
>>> -       hwmgr = pp_handle->hwmgr;
>>> -
>>> -       if (hwmgr->hwmgr_func->set_power_profile_state == NULL) {
>>> -               pr_info("%s was not implemented.\n", __func__);
>>> -               return 0;
>>> -       }
>>> -
>>> -       if (request->type == AMD_PP_GFX_PROFILE) {
>>> -               hwmgr->gfx_power_profile = hwmgr->default_gfx_power_profile;
>>> -               return hwmgr->hwmgr_func->set_power_profile_state(hwmgr,
>>> -                               &hwmgr->gfx_power_profile);
>>> -       } else if (request->type == AMD_PP_COMPUTE_PROFILE) {
>>> -               hwmgr->compute_power_profile =
>>> -                               hwmgr->default_compute_power_profile;
>>> -               return hwmgr->hwmgr_func->set_power_profile_state(hwmgr,
>>> -                               &hwmgr->compute_power_profile);
>>> -       } else
>>> -               return -EINVAL;
>>> -}
>>> -
>>> -static int pp_dpm_get_power_profile_state(void *handle,
>>> -               struct amd_pp_profile *query)
>>> -{
>>> -       struct pp_hwmgr *hwmgr;
>>> -       struct pp_instance *pp_handle = (struct pp_instance *)handle;
>>> -
>>> -       if (!query || pp_check(pp_handle))
>>> -               return -EINVAL;
>>> -
>>> -       hwmgr = pp_handle->hwmgr;
>>> -
>>> -       if (query->type == AMD_PP_GFX_PROFILE)
>>> -               memcpy(query, &hwmgr->gfx_power_profile,
>>> -                               sizeof(struct amd_pp_profile));
>>> -       else if (query->type == AMD_PP_COMPUTE_PROFILE)
>>> -               memcpy(query, &hwmgr->compute_power_profile,
>>> -                               sizeof(struct amd_pp_profile));
>>> -       else
>>> -               return -EINVAL;
>>> -
>>> -       return 0;
>>> -}
>>> -
>>>   static int pp_get_power_profile_mode(void *handle, char *buf)
>>>   {
>>>          struct pp_hwmgr *hwmgr;
>>> @@ -1124,65 +1072,6 @@ static int pp_odn_edit_dpm_table(void *handle, uint32_t type, long *input, uint3
>>>          return hwmgr->hwmgr_func->odn_edit_dpm_table(hwmgr, type, input, size);
>>>   }
>>>
>>> -static int pp_dpm_set_power_profile_state(void *handle,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct pp_hwmgr *hwmgr;
>>> -       struct pp_instance *pp_handle = (struct pp_instance *)handle;
>>> -       int ret = -1;
>>> -
>>> -       if (!request || pp_check(pp_handle))
>>> -               return -EINVAL;
>>> -
>>> -       hwmgr = pp_handle->hwmgr;
>>> -
>>> -       if (hwmgr->hwmgr_func->set_power_profile_state == NULL) {
>>> -               pr_info("%s was not implemented.\n", __func__);
>>> -               return 0;
>>> -       }
>>> -
>>> -       if (request->min_sclk ||
>>> -               request->min_mclk ||
>>> -               request->activity_threshold ||
>>> -               request->up_hyst ||
>>> -               request->down_hyst) {
>>> -               if (request->type == AMD_PP_GFX_PROFILE)
>>> -                       memcpy(&hwmgr->gfx_power_profile, request,
>>> -                                       sizeof(struct amd_pp_profile));
>>> -               else if (request->type == AMD_PP_COMPUTE_PROFILE)
>>> -                       memcpy(&hwmgr->compute_power_profile, request,
>>> -                                       sizeof(struct amd_pp_profile));
>>> -               else
>>> -                       return -EINVAL;
>>> -
>>> -               if (request->type == hwmgr->current_power_profile)
>>> -                       ret = hwmgr->hwmgr_func->set_power_profile_state(
>>> -                                       hwmgr,
>>> -                                       request);
>>> -       } else {
>>> -               /* set power profile if it exists */
>>> -               switch (request->type) {
>>> -               case AMD_PP_GFX_PROFILE:
>>> -                       ret = hwmgr->hwmgr_func->set_power_profile_state(
>>> -                                       hwmgr,
>>> -                                       &hwmgr->gfx_power_profile);
>>> -                       break;
>>> -               case AMD_PP_COMPUTE_PROFILE:
>>> -                       ret = hwmgr->hwmgr_func->set_power_profile_state(
>>> -                                       hwmgr,
>>> -                                       &hwmgr->compute_power_profile);
>>> -                       break;
>>> -               default:
>>> -                       return -EINVAL;
>>> -               }
>>> -       }
>>> -
>>> -       if (!ret)
>>> -               hwmgr->current_power_profile = request->type;
>>> -
>>> -       return 0;
>>> -}
>>> -
>>>   static int pp_dpm_switch_power_profile(void *handle,
>>>                  enum amd_pp_profile_type type)
>>>   {
>>> @@ -1590,9 +1479,6 @@ static int pp_set_mmhub_powergating_by_smu(void *handle)
>>>          .set_mclk_od = pp_dpm_set_mclk_od,
>>>          .read_sensor = pp_dpm_read_sensor,
>>>          .get_vce_clock_state = pp_dpm_get_vce_clock_state,
>>> -       .reset_power_profile_state = pp_dpm_reset_power_profile_state,
>>> -       .get_power_profile_state = pp_dpm_get_power_profile_state,
>>> -       .set_power_profile_state = pp_dpm_set_power_profile_state,
>>>          .switch_power_profile = pp_dpm_switch_power_profile,
>>>          .set_clockgating_by_smu = pp_set_clockgating_by_smu,
>>>          .notify_smu_memory_info = pp_dpm_notify_smu_memory_info,
>>> diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
>>> index 33480de..f06f8f4 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
>>> @@ -128,23 +128,6 @@ int phm_force_dpm_levels(struct pp_hwmgr *hwmgr, enum amd_dpm_forced_level level
>>>          return ret;
>>>   }
>>>
>>> -int phm_reset_power_profile_state(struct pp_hwmgr *hwmgr)
>>> -{
>>> -       int ret = 0;
>>> -
>>> -       if (hwmgr->hwmgr_func->set_power_profile_state) {
>>> -               if (hwmgr->current_power_profile == AMD_PP_GFX_PROFILE)
>>> -                       ret = hwmgr->hwmgr_func->set_power_profile_state(
>>> -                                       hwmgr,
>>> -                                       &hwmgr->gfx_power_profile);
>>> -               else if (hwmgr->current_power_profile == AMD_PP_COMPUTE_PROFILE)
>>> -                       ret = hwmgr->hwmgr_func->set_power_profile_state(
>>> -                                       hwmgr,
>>> -                                       &hwmgr->compute_power_profile);
>>> -       }
>>> -       return ret;
>>> -}
>>> -
>>>   int phm_apply_state_adjust_rules(struct pp_hwmgr *hwmgr,
>>>                                     struct pp_power_state *adjusted_ps,
>>>                               const struct pp_power_state *current_ps)
>>> diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c
>>> index 95ab772..ed3bd15 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/pp_psm.c
>>> @@ -247,8 +247,6 @@ int psm_adjust_power_state_dynamic(struct pp_hwmgr *hwmgr, bool skip,
>>>          if (!phm_force_dpm_levels(hwmgr, hwmgr->request_dpm_level))
>>>                  hwmgr->dpm_level = hwmgr->request_dpm_level;
>>>
>>> -       phm_reset_power_profile_state(hwmgr);
>>> -
>>>          return 0;
>>>   }
>>>
>>> diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
>>> index f09c76a..cb75c4f 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
>>> @@ -4622,89 +4622,6 @@ static int smu7_get_clock_by_type(struct pp_hwmgr *hwmgr, enum amd_pp_clock_type
>>>          return 0;
>>>   }
>>>
>>> -static void smu7_find_min_clock_masks(struct pp_hwmgr *hwmgr,
>>> -               uint32_t *sclk_mask, uint32_t *mclk_mask,
>>> -               uint32_t min_sclk, uint32_t min_mclk)
>>> -{
>>> -       struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend);
>>> -       struct smu7_dpm_table *dpm_table = &(data->dpm_table);
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < dpm_table->sclk_table.count; i++) {
>>> -               if (dpm_table->sclk_table.dpm_levels[i].enabled &&
>>> -                       dpm_table->sclk_table.dpm_levels[i].value >= min_sclk)
>>> -                       *sclk_mask |= 1 << i;
>>> -       }
>>> -
>>> -       for (i = 0; i < dpm_table->mclk_table.count; i++) {
>>> -               if (dpm_table->mclk_table.dpm_levels[i].enabled &&
>>> -                       dpm_table->mclk_table.dpm_levels[i].value >= min_mclk)
>>> -                       *mclk_mask |= 1 << i;
>>> -       }
>>> -}
>>> -
>>> -static int smu7_set_power_profile_state(struct pp_hwmgr *hwmgr,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct smu7_hwmgr *data = (struct smu7_hwmgr *)(hwmgr->backend);
>>> -       int tmp_result, result = 0;
>>> -       uint32_t sclk_mask = 0, mclk_mask = 0;
>>> -
>>> -       if (hwmgr->chip_id == CHIP_FIJI) {
>>> -               if (request->type == AMD_PP_GFX_PROFILE)
>>> -                       smu7_enable_power_containment(hwmgr);
>>> -               else if (request->type == AMD_PP_COMPUTE_PROFILE)
>>> -                       smu7_disable_power_containment(hwmgr);
>>> -       }
>>> -
>>> -       if (hwmgr->dpm_level != AMD_DPM_FORCED_LEVEL_AUTO)
>>> -               return -EINVAL;
>>> -
>>> -       if (smum_is_dpm_running(hwmgr)) {
>>> -               if (!data->sclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc(hwmgr, PPSMC_MSG_SCLKDPM_FreezeLevel);
>>> -
>>> -               if (!data->mclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc(hwmgr, PPSMC_MSG_MCLKDPM_FreezeLevel);
>>> -       }
>>> -
>>> -       tmp_result = smum_populate_requested_graphic_levels(hwmgr, request);
>>> -       PP_ASSERT_WITH_CODE(!tmp_result,
>>> -                       "Failed to populate requested graphic levels!",
>>> -                       result = tmp_result);
>>> -
>>> -       if (smum_is_dpm_running(hwmgr)) {
>>> -               if (!data->sclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc(hwmgr, PPSMC_MSG_SCLKDPM_UnfreezeLevel);
>>> -
>>> -               if (!data->mclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc(hwmgr, PPSMC_MSG_MCLKDPM_UnfreezeLevel);
>>> -       }
>>> -
>>> -       smu7_find_min_clock_masks(hwmgr, &sclk_mask, &mclk_mask,
>>> -                       request->min_sclk, request->min_mclk);
>>> -
>>> -       if (sclk_mask) {
>>> -               if (!data->sclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc_with_parameter(hwmgr,
>>> -                               PPSMC_MSG_SCLKDPM_SetEnabledMask,
>>> -                               data->dpm_level_enable_mask.
>>> -                               sclk_dpm_enable_mask &
>>> -                               sclk_mask);
>>> -       }
>>> -
>>> -       if (mclk_mask) {
>>> -               if (!data->mclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc_with_parameter(hwmgr,
>>> -                               PPSMC_MSG_MCLKDPM_SetEnabledMask,
>>> -                               data->dpm_level_enable_mask.
>>> -                               mclk_dpm_enable_mask &
>>> -                               mclk_mask);
>>> -       }
>>> -
>>> -       return result;
>>> -}
>>> -
>>>   static int smu7_notify_cac_buffer_info(struct pp_hwmgr *hwmgr,
>>>                                          uint32_t virtual_addr_low,
>>>                                          uint32_t virtual_addr_hi,
>>> @@ -5154,7 +5071,6 @@ static int smu7_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint
>>>          .get_clock_by_type = smu7_get_clock_by_type,
>>>          .read_sensor = smu7_read_sensor,
>>>          .dynamic_state_management_disable = smu7_disable_dpm_tasks,
>>> -       .set_power_profile_state = smu7_set_power_profile_state,
>>>          .avfs_control = smu7_avfs_control,
>>>          .disable_smc_firmware_ctf = smu7_thermal_disable_alert,
>>>          .start_thermal_controller = smu7_start_thermal_controller,
>>> diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
>>> index f5df20a..1416d2a 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
>>> @@ -2405,34 +2405,6 @@ static int vega10_populate_and_upload_avfs_fuse_override(struct pp_hwmgr *hwmgr)
>>>          return result;
>>>   }
>>>
>>> -static int vega10_save_default_power_profile(struct pp_hwmgr *hwmgr)
>>> -{
>>> -       struct vega10_hwmgr *data = (struct vega10_hwmgr *)(hwmgr->backend);
>>> -       struct vega10_single_dpm_table *dpm_table = &(data->dpm_table.gfx_table);
>>> -       uint32_t min_level;
>>> -
>>> -       hwmgr->default_gfx_power_profile.type = AMD_PP_GFX_PROFILE;
>>> -       hwmgr->default_compute_power_profile.type = AMD_PP_COMPUTE_PROFILE;
>>> -
>>> -       /* Optimize compute power profile: Use only highest
>>> -        * 2 power levels (if more than 2 are available)
>>> -        */
>>> -       if (dpm_table->count > 2)
>>> -               min_level = dpm_table->count - 2;
>>> -       else if (dpm_table->count == 2)
>>> -               min_level = 1;
>>> -       else
>>> -               min_level = 0;
>>> -
>>> -       hwmgr->default_compute_power_profile.min_sclk =
>>> -                       dpm_table->dpm_levels[min_level].value;
>>> -
>>> -       hwmgr->gfx_power_profile = hwmgr->default_gfx_power_profile;
>>> -       hwmgr->compute_power_profile = hwmgr->default_compute_power_profile;
>>> -
>>> -       return 0;
>>> -}
>>> -
>>>   /**
>>>   * Initializes the SMC table and uploads it
>>>   *
>>> @@ -2576,7 +2548,6 @@ static int vega10_init_smc_table(struct pp_hwmgr *hwmgr)
>>>          PP_ASSERT_WITH_CODE(!result, "Attempt to enable AVFS feature Failed!",
>>>                                          return result);
>>>          vega10_acg_enable(hwmgr);
>>> -       vega10_save_default_power_profile(hwmgr);
>>>
>>>          return 0;
>>>   }
>>> @@ -4729,62 +4700,6 @@ static int vega10_power_off_asic(struct pp_hwmgr *hwmgr)
>>>          return result;
>>>   }
>>>
>>> -static void vega10_find_min_clock_index(struct pp_hwmgr *hwmgr,
>>> -               uint32_t *sclk_idx, uint32_t *mclk_idx,
>>> -               uint32_t min_sclk, uint32_t min_mclk)
>>> -{
>>> -       struct vega10_hwmgr *data = (struct vega10_hwmgr *)(hwmgr->backend);
>>> -       struct vega10_dpm_table *dpm_table = &(data->dpm_table);
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < dpm_table->gfx_table.count; i++) {
>>> -               if (dpm_table->gfx_table.dpm_levels[i].enabled &&
>>> -                       dpm_table->gfx_table.dpm_levels[i].value >= min_sclk) {
>>> -                       *sclk_idx = i;
>>> -                       break;
>>> -               }
>>> -       }
>>> -
>>> -       for (i = 0; i < dpm_table->mem_table.count; i++) {
>>> -               if (dpm_table->mem_table.dpm_levels[i].enabled &&
>>> -                       dpm_table->mem_table.dpm_levels[i].value >= min_mclk) {
>>> -                       *mclk_idx = i;
>>> -                       break;
>>> -               }
>>> -       }
>>> -}
>>> -
>>> -static int vega10_set_power_profile_state(struct pp_hwmgr *hwmgr,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct vega10_hwmgr *data = (struct vega10_hwmgr *)(hwmgr->backend);
>>> -       uint32_t sclk_idx = ~0, mclk_idx = ~0;
>>> -
>>> -       if (hwmgr->dpm_level != AMD_DPM_FORCED_LEVEL_AUTO)
>>> -               return -EINVAL;
>>> -
>>> -       vega10_find_min_clock_index(hwmgr, &sclk_idx, &mclk_idx,
>>> -                       request->min_sclk, request->min_mclk);
>>> -
>>> -       if (sclk_idx != ~0) {
>>> -               if (!data->registry_data.sclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc_with_parameter(
>>> -                                       hwmgr,
>>> -                                       PPSMC_MSG_SetSoftMinGfxclkByIndex,
>>> -                                       sclk_idx);
>>> -       }
>>> -
>>> -       if (mclk_idx != ~0) {
>>> -               if (!data->registry_data.mclk_dpm_key_disabled)
>>> -                       smum_send_msg_to_smc_with_parameter(
>>> -                                       hwmgr,
>>> -                                       PPSMC_MSG_SetSoftMinUclkByIndex,
>>> -                                       mclk_idx);
>>> -       }
>>> -
>>> -       return 0;
>>> -}
>>> -
>>>   static int vega10_get_sclk_od(struct pp_hwmgr *hwmgr)
>>>   {
>>>          struct vega10_hwmgr *data = (struct vega10_hwmgr *)(hwmgr->backend);
>>> @@ -5078,7 +4993,6 @@ static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, ui
>>>                          vega10_check_smc_update_required_for_display_configuration,
>>>          .power_off_asic = vega10_power_off_asic,
>>>          .disable_smc_firmware_ctf = vega10_thermal_disable_alert,
>>> -       .set_power_profile_state = vega10_set_power_profile_state,
>>>          .get_sclk_od = vega10_get_sclk_od,
>>>          .set_sclk_od = vega10_set_sclk_od,
>>>          .get_mclk_od = vega10_get_mclk_od,
>>> diff --git a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h
>>> index 6f528e6..b366a5b 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h
>>> +++ b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h
>>> @@ -448,6 +448,5 @@ extern int phm_display_clock_voltage_request(struct pp_hwmgr *hwmgr,
>>>
>>>   extern int phm_get_max_high_clocks(struct pp_hwmgr *hwmgr, struct amd_pp_simple_clock_info *clocks);
>>>   extern int phm_disable_smc_firmware_ctf(struct pp_hwmgr *hwmgr);
>>> -extern int phm_reset_power_profile_state(struct pp_hwmgr *hwmgr);
>>>   #endif /* _HARDWARE_MANAGER_H_ */
>>>
>>> diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
>>> index 7b19be4..a3beb31 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
>>> +++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h
>>> @@ -236,8 +236,6 @@ struct pp_smumgr_func {
>>>          uint32_t (*get_offsetof)(uint32_t type, uint32_t member);
>>>          uint32_t (*get_mac_definition)(uint32_t value);
>>>          bool (*is_dpm_running)(struct pp_hwmgr *hwmgr);
>>> -       int (*populate_requested_graphic_levels)(struct pp_hwmgr *hwmgr,
>>> -                       struct amd_pp_profile *request);
>>>          bool (*is_hw_avfs_present)(struct pp_hwmgr  *hwmgr);
>>>          int (*update_dpm_settings)(struct pp_hwmgr *hwmgr, void *profile_setting);
>>>   };
>>> @@ -329,8 +327,6 @@ struct pp_hwmgr_func {
>>>          int (*get_mclk_od)(struct pp_hwmgr *hwmgr);
>>>          int (*set_mclk_od)(struct pp_hwmgr *hwmgr, uint32_t value);
>>>          int (*read_sensor)(struct pp_hwmgr *hwmgr, int idx, void *value, int *size);
>>> -       int (*set_power_profile_state)(struct pp_hwmgr *hwmgr,
>>> -                       struct amd_pp_profile *request);
>>>          int (*avfs_control)(struct pp_hwmgr *hwmgr, bool enable);
>>>          int (*disable_smc_firmware_ctf)(struct pp_hwmgr *hwmgr);
>>>          int (*set_active_display_count)(struct pp_hwmgr *hwmgr, uint32_t count);
>>> @@ -752,11 +748,6 @@ struct pp_hwmgr {
>>>          uint32_t feature_mask;
>>>
>>>          /* UMD Pstate */
>>> -       struct amd_pp_profile gfx_power_profile;
>>> -       struct amd_pp_profile compute_power_profile;
>>> -       struct amd_pp_profile default_gfx_power_profile;
>>> -       struct amd_pp_profile default_compute_power_profile;
>>> -       enum amd_pp_profile_type current_power_profile;
>>>          bool en_umd_pstate;
>>>          uint32_t power_profile_mode;
>>>          uint32_t default_power_profile_mode;
>>> diff --git a/drivers/gpu/drm/amd/powerplay/inc/smumgr.h b/drivers/gpu/drm/amd/powerplay/inc/smumgr.h
>>> index e05a57e..e1f6e83 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/inc/smumgr.h
>>> +++ b/drivers/gpu/drm/amd/powerplay/inc/smumgr.h
>>> @@ -129,9 +129,6 @@ extern uint32_t smum_get_offsetof(struct pp_hwmgr *hwmgr,
>>>
>>>   extern bool smum_is_dpm_running(struct pp_hwmgr *hwmgr);
>>>
>>> -extern int smum_populate_requested_graphic_levels(struct pp_hwmgr *hwmgr,
>>> -               struct amd_pp_profile *request);
>>> -
>>>   extern bool smum_is_hw_avfs_present(struct pp_hwmgr *hwmgr);
>>>
>>>   extern int smum_update_dpm_settings(struct pp_hwmgr *hwmgr, void *profile_setting);
>>> diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
>>> index 6dd10ef..6f4bf7e 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
>>> @@ -2772,32 +2772,6 @@ static bool ci_is_dpm_running(struct pp_hwmgr *hwmgr)
>>>          return ci_is_smc_ram_running(hwmgr);
>>>   }
>>>
>>> -static int ci_populate_requested_graphic_levels(struct pp_hwmgr *hwmgr,
>>> -                                               struct amd_pp_profile *request)
>>> -{
>>> -       struct ci_smumgr *smu_data = (struct ci_smumgr *)
>>> -                       (hwmgr->smu_backend);
>>> -       struct SMU7_Discrete_GraphicsLevel *levels =
>>> -                       smu_data->smc_state_table.GraphicsLevel;
>>> -       uint32_t array = smu_data->dpm_table_start +
>>> -                       offsetof(SMU7_Discrete_DpmTable, GraphicsLevel);
>>> -       uint32_t array_size = sizeof(struct SMU7_Discrete_GraphicsLevel) *
>>> -                       SMU7_MAX_LEVELS_GRAPHICS;
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < smu_data->smc_state_table.GraphicsDpmLevelCount; i++) {
>>> -               levels[i].ActivityLevel =
>>> -                               cpu_to_be16(request->activity_threshold);
>>> -               levels[i].EnabledForActivity = 1;
>>> -               levels[i].UpH = request->up_hyst;
>>> -               levels[i].DownH = request->down_hyst;
>>> -       }
>>> -
>>> -       return ci_copy_bytes_to_smc(hwmgr, array, (uint8_t *)levels,
>>> -                               array_size, SMC_RAM_END);
>>> -}
>>> -
>>> -
>>>   static int ci_smu_init(struct pp_hwmgr *hwmgr)
>>>   {
>>>          struct ci_smumgr *ci_priv = NULL;
>>> @@ -2942,6 +2916,5 @@ static int ci_update_dpm_settings(struct pp_hwmgr *hwmgr,
>>>          .get_mac_definition = ci_get_mac_definition,
>>>          .initialize_mc_reg_table = ci_initialize_mc_reg_table,
>>>          .is_dpm_running = ci_is_dpm_running,
>>> -       .populate_requested_graphic_levels = ci_populate_requested_graphic_levels,
>>>          .update_dpm_settings = ci_update_dpm_settings,
>>>   };
>>> diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c
>>> index f7f58f77..220159f 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c
>>> @@ -1960,44 +1960,6 @@ static int fiji_init_arb_table_index(struct pp_hwmgr *hwmgr)
>>>                          smu_data->smu7_data.arb_table_start,  tmp, SMC_RAM_END);
>>>   }
>>>
>>> -static int fiji_save_default_power_profile(struct pp_hwmgr *hwmgr)
>>> -{
>>> -       struct fiji_smumgr *data = (struct fiji_smumgr *)(hwmgr->smu_backend);
>>> -       struct SMU73_Discrete_GraphicsLevel *levels =
>>> -                               data->smc_state_table.GraphicsLevel;
>>> -       unsigned min_level = 1;
>>> -
>>> -       hwmgr->default_gfx_power_profile.activity_threshold =
>>> -                       be16_to_cpu(levels[0].ActivityLevel);
>>> -       hwmgr->default_gfx_power_profile.up_hyst = levels[0].UpHyst;
>>> -       hwmgr->default_gfx_power_profile.down_hyst = levels[0].DownHyst;
>>> -       hwmgr->default_gfx_power_profile.type = AMD_PP_GFX_PROFILE;
>>> -
>>> -       hwmgr->default_compute_power_profile = hwmgr->default_gfx_power_profile;
>>> -       hwmgr->default_compute_power_profile.type = AMD_PP_COMPUTE_PROFILE;
>>> -
>>> -       /* Workaround compute SDMA instability: disable lowest SCLK
>>> -        * DPM level. Optimize compute power profile: Use only highest
>>> -        * 2 power levels (if more than 2 are available), Hysteresis:
>>> -        * 0ms up, 5ms down
>>> -        */
>>> -       if (data->smc_state_table.GraphicsDpmLevelCount > 2)
>>> -               min_level = data->smc_state_table.GraphicsDpmLevelCount - 2;
>>> -       else if (data->smc_state_table.GraphicsDpmLevelCount == 2)
>>> -               min_level = 1;
>>> -       else
>>> -               min_level = 0;
>>> -       hwmgr->default_compute_power_profile.min_sclk =
>>> -                       be32_to_cpu(levels[min_level].SclkFrequency);
>>> -       hwmgr->default_compute_power_profile.up_hyst = 0;
>>> -       hwmgr->default_compute_power_profile.down_hyst = 5;
>>> -
>>> -       hwmgr->gfx_power_profile = hwmgr->default_gfx_power_profile;
>>> -       hwmgr->compute_power_profile = hwmgr->default_compute_power_profile;
>>> -
>>> -       return 0;
>>> -}
>>> -
>>>   static int fiji_setup_dpm_led_config(struct pp_hwmgr *hwmgr)
>>>   {
>>>          pp_atomctrl_voltage_table param_led_dpm;
>>> @@ -2238,8 +2200,6 @@ static int fiji_init_smc_table(struct pp_hwmgr *hwmgr)
>>>          PP_ASSERT_WITH_CODE(0 == result,
>>>                              "Failed to setup dpm led config", return result);
>>>
>>> -       fiji_save_default_power_profile(hwmgr);
>>> -
>>>          return 0;
>>>   }
>>>
>>> @@ -2694,31 +2654,6 @@ static bool fiji_is_dpm_running(struct pp_hwmgr *hwmgr)
>>>                          ? true : false;
>>>   }
>>>
>>> -static int fiji_populate_requested_graphic_levels(struct pp_hwmgr *hwmgr,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct fiji_smumgr *smu_data = (struct fiji_smumgr *)
>>> -                       (hwmgr->smu_backend);
>>> -       struct SMU73_Discrete_GraphicsLevel *levels =
>>> -                       smu_data->smc_state_table.GraphicsLevel;
>>> -       uint32_t array = smu_data->smu7_data.dpm_table_start +
>>> -                       offsetof(SMU73_Discrete_DpmTable, GraphicsLevel);
>>> -       uint32_t array_size = sizeof(struct SMU73_Discrete_GraphicsLevel) *
>>> -                       SMU73_MAX_LEVELS_GRAPHICS;
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < smu_data->smc_state_table.GraphicsDpmLevelCount; i++) {
>>> -               levels[i].ActivityLevel =
>>> -                               cpu_to_be16(request->activity_threshold);
>>> -               levels[i].EnabledForActivity = 1;
>>> -               levels[i].UpHyst = request->up_hyst;
>>> -               levels[i].DownHyst = request->down_hyst;
>>> -       }
>>> -
>>> -       return smu7_copy_bytes_to_smc(hwmgr, array, (uint8_t *)levels,
>>> -                               array_size, SMC_RAM_END);
>>> -}
>>> -
>>>   static int fiji_update_dpm_settings(struct pp_hwmgr *hwmgr,
>>>                                  void *profile_setting)
>>>   {
>>> @@ -2838,7 +2773,6 @@ static int fiji_update_dpm_settings(struct pp_hwmgr *hwmgr,
>>>          .get_mac_definition = fiji_get_mac_definition,
>>>          .initialize_mc_reg_table = fiji_initialize_mc_reg_table,
>>>          .is_dpm_running = fiji_is_dpm_running,
>>> -       .populate_requested_graphic_levels = fiji_populate_requested_graphic_levels,
>>>          .is_hw_avfs_present = fiji_is_hw_avfs_present,
>>>          .update_dpm_settings = fiji_update_dpm_settings,
>>>   };
>>> diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
>>> index ae07b5d..75f46ed 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
>>> @@ -1840,42 +1840,6 @@ static void polaris10_initialize_power_tune_defaults(struct pp_hwmgr *hwmgr)
>>>
>>>   }
>>>
>>> -static void polaris10_save_default_power_profile(struct pp_hwmgr *hwmgr)
>>> -{
>>> -       struct polaris10_smumgr *data = (struct polaris10_smumgr *)(hwmgr->smu_backend);
>>> -       struct SMU74_Discrete_GraphicsLevel *levels =
>>> -                               data->smc_state_table.GraphicsLevel;
>>> -       unsigned min_level = 1;
>>> -
>>> -       hwmgr->default_gfx_power_profile.activity_threshold =
>>> -                       be16_to_cpu(levels[0].ActivityLevel);
>>> -       hwmgr->default_gfx_power_profile.up_hyst = levels[0].UpHyst;
>>> -       hwmgr->default_gfx_power_profile.down_hyst = levels[0].DownHyst;
>>> -       hwmgr->default_gfx_power_profile.type = AMD_PP_GFX_PROFILE;
>>> -
>>> -       hwmgr->default_compute_power_profile = hwmgr->default_gfx_power_profile;
>>> -       hwmgr->default_compute_power_profile.type = AMD_PP_COMPUTE_PROFILE;
>>> -
>>> -       /* Workaround compute SDMA instability: disable lowest SCLK
>>> -        * DPM level. Optimize compute power profile: Use only highest
>>> -        * 2 power levels (if more than 2 are available), Hysteresis:
>>> -        * 0ms up, 5ms down
>>> -        */
>>> -       if (data->smc_state_table.GraphicsDpmLevelCount > 2)
>>> -               min_level = data->smc_state_table.GraphicsDpmLevelCount - 2;
>>> -       else if (data->smc_state_table.GraphicsDpmLevelCount == 2)
>>> -               min_level = 1;
>>> -       else
>>> -               min_level = 0;
>>> -       hwmgr->default_compute_power_profile.min_sclk =
>>> -               be32_to_cpu(levels[min_level].SclkSetting.SclkFrequency);
>>> -       hwmgr->default_compute_power_profile.up_hyst = 0;
>>> -       hwmgr->default_compute_power_profile.down_hyst = 5;
>>> -
>>> -       hwmgr->gfx_power_profile = hwmgr->default_gfx_power_profile;
>>> -       hwmgr->compute_power_profile = hwmgr->default_compute_power_profile;
>>> -}
>>> -
>>>   static int polaris10_init_smc_table(struct pp_hwmgr *hwmgr)
>>>   {
>>>          int result;
>>> @@ -2090,8 +2054,6 @@ static int polaris10_init_smc_table(struct pp_hwmgr *hwmgr)
>>>          PP_ASSERT_WITH_CODE(0 == result,
>>>                          "Failed to  populate PM fuses to SMC memory!", return result);
>>>
>>> -       polaris10_save_default_power_profile(hwmgr);
>>> -
>>>          return 0;
>>>   }
>>>
>>> @@ -2550,31 +2512,6 @@ static bool polaris10_is_dpm_running(struct pp_hwmgr *hwmgr)
>>>                          ? true : false;
>>>   }
>>>
>>> -static int polaris10_populate_requested_graphic_levels(struct pp_hwmgr *hwmgr,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct polaris10_smumgr *smu_data = (struct polaris10_smumgr *)
>>> -                       (hwmgr->smu_backend);
>>> -       struct SMU74_Discrete_GraphicsLevel *levels =
>>> -                       smu_data->smc_state_table.GraphicsLevel;
>>> -       uint32_t array = smu_data->smu7_data.dpm_table_start +
>>> -                       offsetof(SMU74_Discrete_DpmTable, GraphicsLevel);
>>> -       uint32_t array_size = sizeof(struct SMU74_Discrete_GraphicsLevel) *
>>> -                       SMU74_MAX_LEVELS_GRAPHICS;
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < smu_data->smc_state_table.GraphicsDpmLevelCount; i++) {
>>> -               levels[i].ActivityLevel =
>>> -                               cpu_to_be16(request->activity_threshold);
>>> -               levels[i].EnabledForActivity = 1;
>>> -               levels[i].UpHyst = request->up_hyst;
>>> -               levels[i].DownHyst = request->down_hyst;
>>> -       }
>>> -
>>> -       return smu7_copy_bytes_to_smc(hwmgr, array, (uint8_t *)levels,
>>> -                               array_size, SMC_RAM_END);
>>> -}
>>> -
>>>   static int polaris10_update_dpm_settings(struct pp_hwmgr *hwmgr,
>>>                                  void *profile_setting)
>>>   {
>>> @@ -2693,7 +2630,6 @@ static int polaris10_update_dpm_settings(struct pp_hwmgr *hwmgr,
>>>          .populate_all_memory_levels = polaris10_populate_all_memory_levels,
>>>          .get_mac_definition = polaris10_get_mac_definition,
>>>          .is_dpm_running = polaris10_is_dpm_running,
>>> -       .populate_requested_graphic_levels = polaris10_populate_requested_graphic_levels,
>>>          .is_hw_avfs_present = polaris10_is_hw_avfs_present,
>>>          .update_dpm_settings = polaris10_update_dpm_settings,
>>>   };
>>> diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c
>>> index 1ce4959..43b1010 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c
>>> @@ -236,16 +236,6 @@ bool smum_is_dpm_running(struct pp_hwmgr *hwmgr)
>>>          return true;
>>>   }
>>>
>>> -int smum_populate_requested_graphic_levels(struct pp_hwmgr *hwmgr,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       if (hwmgr->smumgr_funcs->populate_requested_graphic_levels)
>>> -               return hwmgr->smumgr_funcs->populate_requested_graphic_levels(
>>> -                               hwmgr, request);
>>> -
>>> -       return 0;
>>> -}
>>> -
>>>   bool smum_is_hw_avfs_present(struct pp_hwmgr *hwmgr)
>>>   {
>>>          if (hwmgr->smumgr_funcs->is_hw_avfs_present)
>>> diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
>>> index 1fe5b77..8856cc1 100644
>>> --- a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
>>> +++ b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
>>> @@ -2263,42 +2263,6 @@ static void tonga_initialize_power_tune_defaults(struct pp_hwmgr *hwmgr)
>>>                  smu_data->power_tune_defaults = &tonga_power_tune_data_set_array[0];
>>>   }
>>>
>>> -static void tonga_save_default_power_profile(struct pp_hwmgr *hwmgr)
>>> -{
>>> -       struct tonga_smumgr *data = (struct tonga_smumgr *)(hwmgr->smu_backend);
>>> -       struct SMU72_Discrete_GraphicsLevel *levels =
>>> -                               data->smc_state_table.GraphicsLevel;
>>> -       unsigned min_level = 1;
>>> -
>>> -       hwmgr->default_gfx_power_profile.activity_threshold =
>>> -                       be16_to_cpu(levels[0].ActivityLevel);
>>> -       hwmgr->default_gfx_power_profile.up_hyst = levels[0].UpHyst;
>>> -       hwmgr->default_gfx_power_profile.down_hyst = levels[0].DownHyst;
>>> -       hwmgr->default_gfx_power_profile.type = AMD_PP_GFX_PROFILE;
>>> -
>>> -       hwmgr->default_compute_power_profile = hwmgr->default_gfx_power_profile;
>>> -       hwmgr->default_compute_power_profile.type = AMD_PP_COMPUTE_PROFILE;
>>> -
>>> -       /* Workaround compute SDMA instability: disable lowest SCLK
>>> -        * DPM level. Optimize compute power profile: Use only highest
>>> -        * 2 power levels (if more than 2 are available), Hysteresis:
>>> -        * 0ms up, 5ms down
>>> -        */
>>> -       if (data->smc_state_table.GraphicsDpmLevelCount > 2)
>>> -               min_level = data->smc_state_table.GraphicsDpmLevelCount - 2;
>>> -       else if (data->smc_state_table.GraphicsDpmLevelCount == 2)
>>> -               min_level = 1;
>>> -       else
>>> -               min_level = 0;
>>> -       hwmgr->default_compute_power_profile.min_sclk =
>>> -                       be32_to_cpu(levels[min_level].SclkFrequency);
>>> -       hwmgr->default_compute_power_profile.up_hyst = 0;
>>> -       hwmgr->default_compute_power_profile.down_hyst = 5;
>>> -
>>> -       hwmgr->gfx_power_profile = hwmgr->default_gfx_power_profile;
>>> -       hwmgr->compute_power_profile = hwmgr->default_compute_power_profile;
>>> -}
>>> -
>>>   static int tonga_init_smc_table(struct pp_hwmgr *hwmgr)
>>>   {
>>>          int result;
>>> @@ -2540,8 +2504,6 @@ static int tonga_init_smc_table(struct pp_hwmgr *hwmgr)
>>>          PP_ASSERT_WITH_CODE((!result),
>>>                  "Failed to populate initialize MC Reg table !", return result);
>>>
>>> -       tonga_save_default_power_profile(hwmgr);
>>> -
>>>          return 0;
>>>   }
>>>
>>> @@ -3259,31 +3221,6 @@ static bool tonga_is_dpm_running(struct pp_hwmgr *hwmgr)
>>>                          ? true : false;
>>>   }
>>>
>>> -static int tonga_populate_requested_graphic_levels(struct pp_hwmgr *hwmgr,
>>> -               struct amd_pp_profile *request)
>>> -{
>>> -       struct tonga_smumgr *smu_data = (struct tonga_smumgr *)
>>> -                       (hwmgr->smu_backend);
>>> -       struct SMU72_Discrete_GraphicsLevel *levels =
>>> -                       smu_data->smc_state_table.GraphicsLevel;
>>> -       uint32_t array = smu_data->smu7_data.dpm_table_start +
>>> -                       offsetof(SMU72_Discrete_DpmTable, GraphicsLevel);
>>> -       uint32_t array_size = sizeof(struct SMU72_Discrete_GraphicsLevel) *
>>> -                       SMU72_MAX_LEVELS_GRAPHICS;
>>> -       uint32_t i;
>>> -
>>> -       for (i = 0; i < smu_data->smc_state_table.GraphicsDpmLevelCount; i++) {
>>> -               levels[i].ActivityLevel =
>>> -                               cpu_to_be16(request->activity_threshold);
>>> -               levels[i].EnabledForActivity = 1;
>>> -               levels[i].UpHyst = request->up_hyst;
>>> -               levels[i].DownHyst = request->down_hyst;
>>> -       }
>>> -
>>> -       return smu7_copy_bytes_to_smc(hwmgr, array, (uint8_t *)levels,
>>> -                               array_size, SMC_RAM_END);
>>> -}
>>> -
>>>   static int tonga_update_dpm_settings(struct pp_hwmgr *hwmgr,
>>>                                  void *profile_setting)
>>>   {
>>> @@ -3402,6 +3339,5 @@ static int tonga_update_dpm_settings(struct pp_hwmgr *hwmgr,
>>>          .get_mac_definition = tonga_get_mac_definition,
>>>          .initialize_mc_reg_table = tonga_initialize_mc_reg_table,
>>>          .is_dpm_running = tonga_is_dpm_running,
>>> -       .populate_requested_graphic_levels = tonga_populate_requested_graphic_levels,
>>>          .update_dpm_settings = tonga_update_dpm_settings,
>>>   };
>>> --
>>> 1.9.1
>>>
>>> _______________________________________________
>>> amd-gfx mailing list
>>> amd-gfx at lists.freedesktop.org
>>> https://lists.freedesktop.org/mailman/listinfo/amd-gfx



[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux