diff options
Diffstat (limited to 'drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h index 5a52098bcf16..1454eed76604 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h @@ -374,6 +374,8 @@ struct smu_power_gate { bool vce_gated; atomic_t vcn_gated; atomic_t jpeg_gated; + atomic_t vpe_gated; + atomic_t umsch_mm_gated; }; struct smu_power_context { @@ -563,6 +565,8 @@ struct smu_context { u32 debug_resp_reg; struct delayed_work swctf_delayed_work; + + enum pp_xgmi_plpd_mode plpd_mode; }; struct i2c_adapter; @@ -833,10 +837,10 @@ struct pptable_funcs { int (*set_df_cstate)(struct smu_context *smu, enum pp_df_cstate state); /** - * @allow_xgmi_power_down: Enable/disable external global memory - * interconnect power down. + * @select_xgmi_plpd_policy: Select xgmi per-link power down policy. */ - int (*allow_xgmi_power_down)(struct smu_context *smu, bool en); + int (*select_xgmi_plpd_policy)(struct smu_context *smu, + enum pp_xgmi_plpd_mode mode); /** * @update_pcie_parameters: Update and upload the system's PCIe @@ -844,7 +848,7 @@ struct pptable_funcs { * &pcie_gen_cap: Maximum allowed PCIe generation. * &pcie_width_cap: Maximum allowed PCIe width. */ - int (*update_pcie_parameters)(struct smu_context *smu, uint32_t pcie_gen_cap, uint32_t pcie_width_cap); + int (*update_pcie_parameters)(struct smu_context *smu, uint8_t pcie_gen_cap, uint8_t pcie_width_cap); /** * @i2c_init: Initialize i2c. @@ -1341,6 +1345,18 @@ struct pptable_funcs { * @init_pptable_microcode: Prepare the pptable microcode to upload via PSP */ int (*init_pptable_microcode)(struct smu_context *smu); + + /** + * @dpm_set_vpe_enable: Enable/disable VPE engine dynamic power + * management. + */ + int (*dpm_set_vpe_enable)(struct smu_context *smu, bool enable); + + /** + * @dpm_set_umsch_mm_enable: Enable/disable UMSCH engine dynamic power + * management. + */ + int (*dpm_set_umsch_mm_enable)(struct smu_context *smu, bool enable); }; typedef enum { @@ -1483,7 +1499,8 @@ int smu_set_gfx_power_up_by_imu(struct smu_context *smu); int smu_set_ac_dc(struct smu_context *smu); -int smu_allow_xgmi_power_down(struct smu_context *smu, bool en); +int smu_set_xgmi_plpd_mode(struct smu_context *smu, + enum pp_xgmi_plpd_mode mode); int smu_get_entrycount_gfxoff(struct smu_context *smu, u64 *value); |