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drm/amd/powerplay: implement power1_cap and power1_cap_max interface for SMU11 (v2)

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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>
This commit is contained in:
Chengming Gui
2019-01-22 17:56:16 +08:00
committed by Alex Deucher
父節點 3ac4ffdd13
當前提交 014c444016
共有 4 個文件被更改，包括 49 次插入 和 18 次删除
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9
drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
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@@ -484,7 +484,8 @@ struct smu_funcs
int (*disable_all_mask)(struct smu_context *smu);
int (*update_feature_enable_state)(struct smu_context *smu, uint32_t feature_id, bool enabled);
int (*notify_display_change)(struct smu_context *smu);
int (*get_power_limit)(struct smu_context *smu);
int (*get_power_limit)(struct smu_context *smu, uint32_t *limit, bool def);
int (*set_power_limit)(struct smu_context *smu, uint32_t n);
int (*get_current_clk_freq)(struct smu_context *smu, uint32_t clk_id, uint32_t *value);
int (*init_max_sustainable_clocks)(struct smu_context *smu);
int (*start_thermal_control)(struct smu_context *smu);
@@ -619,8 +620,10 @@ struct smu_funcs
((smu)->ppt_funcs->set_default_od8_settings ? (smu)->ppt_funcs->set_default_od8_settings((smu)) : 0)
#define smu_update_specified_od8_value(smu, index, value) \
((smu)->ppt_funcs->update_specified_od8_value ? (smu)->ppt_funcs->update_specified_od8_value((smu), (index), (value)) : 0)
#define smu_get_power_limit(smu) \
((smu)->funcs->get_power_limit? (smu)->funcs->get_power_limit((smu)) : 0)
#define smu_get_power_limit(smu, limit, def) \
((smu)->funcs->get_power_limit ? (smu)->funcs->get_power_limit((smu), (limit), (def)) : 0)
#define smu_set_power_limit(smu, limit) \
((smu)->funcs->set_power_limit ? (smu)->funcs->set_power_limit((smu), (limit)) : 0)
#define smu_get_current_clk_freq(smu, clk_id, value) \
((smu)->funcs->get_current_clk_freq? (smu)->funcs->get_current_clk_freq((smu), (clk_id), (value)) : 0)
#define smu_print_clk_levels(smu, type, buf) \