drm/amdgpu/atpx: add a query for ATPX dGPU power control

[cascardo/linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu.h

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index e055d5b..3cc2bd7 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -85,6 +85,7 @@ extern int amdgpu_vm_debug;
 extern int amdgpu_sched_jobs;
 extern int amdgpu_sched_hw_submission;
 extern int amdgpu_powerplay;
+extern int amdgpu_powercontainment;
 extern unsigned amdgpu_pcie_gen_cap;
 extern unsigned amdgpu_pcie_lane_cap;
 
@@ -755,11 +756,9 @@ int amdgpu_job_alloc_with_ib(struct amdgpu_device *adev, unsigned size,
                             struct amdgpu_job **job);
 
 void amdgpu_job_free(struct amdgpu_job *job);
-void amdgpu_job_free_func(struct kref *refcount);
 int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
                      struct amd_sched_entity *entity, void *owner,
                      struct fence **f);
-void amdgpu_job_timeout_func(struct work_struct *work);
 
 struct amdgpu_ring {
        struct amdgpu_device            *adev;
@@ -1560,6 +1559,12 @@ struct amdgpu_dpm_funcs {
        u32 (*get_fan_control_mode)(struct amdgpu_device *adev);
        int (*set_fan_speed_percent)(struct amdgpu_device *adev, u32 speed);
        int (*get_fan_speed_percent)(struct amdgpu_device *adev, u32 *speed);
+       int (*force_clock_level)(struct amdgpu_device *adev, enum pp_clock_type type, uint32_t mask);
+       int (*print_clock_levels)(struct amdgpu_device *adev, enum pp_clock_type type, char *buf);
+       int (*get_sclk_od)(struct amdgpu_device *adev);
+       int (*set_sclk_od)(struct amdgpu_device *adev, uint32_t value);
+       int (*get_mclk_od)(struct amdgpu_device *adev);
+       int (*set_mclk_od)(struct amdgpu_device *adev, uint32_t value);
 };
 
 struct amdgpu_dpm {
@@ -2038,7 +2043,7 @@ struct amdgpu_device {
        struct amdgpu_irq_src           hpd_irq;
 
        /* rings */
-       unsigned                        fence_context;
+       u64                             fence_context;
        unsigned                        num_rings;
        struct amdgpu_ring              *rings[AMDGPU_MAX_RINGS];
        bool                            ib_pool_ready;
@@ -2342,6 +2347,18 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
 #define amdgpu_dpm_force_clock_level(adev, type, level) \
                (adev)->powerplay.pp_funcs->force_clock_level((adev)->powerplay.pp_handle, type, level)
 
+#define amdgpu_dpm_get_sclk_od(adev) \
+       (adev)->powerplay.pp_funcs->get_sclk_od((adev)->powerplay.pp_handle)
+
+#define amdgpu_dpm_set_sclk_od(adev, value) \
+       (adev)->powerplay.pp_funcs->set_sclk_od((adev)->powerplay.pp_handle, value)
+
+#define amdgpu_dpm_get_mclk_od(adev) \
+       ((adev)->powerplay.pp_funcs->get_mclk_od((adev)->powerplay.pp_handle))
+
+#define amdgpu_dpm_set_mclk_od(adev, value) \
+       ((adev)->powerplay.pp_funcs->set_mclk_od((adev)->powerplay.pp_handle, value))
+
 #define amdgpu_dpm_dispatch_task(adev, event_id, input, output)                \
        (adev)->powerplay.pp_funcs->dispatch_tasks((adev)->powerplay.pp_handle, (event_id), (input), (output))
 
@@ -2383,9 +2400,11 @@ bool amdgpu_device_is_px(struct drm_device *dev);
 #if defined(CONFIG_VGA_SWITCHEROO)
 void amdgpu_register_atpx_handler(void);
 void amdgpu_unregister_atpx_handler(void);
+bool amdgpu_has_atpx_dgpu_power_cntl(void);
 #else
 static inline void amdgpu_register_atpx_handler(void) {}
 static inline void amdgpu_unregister_atpx_handler(void) {}
+static inline bool amdgpu_has_atpx_dgpu_power_cntl(void) { return false; }
 #endif
 
 /*