diff options
| author | Huang Rui | 2018-12-25 09:34:39 +0100 |
|---|---|---|
| committer | Alex Deucher | 2019-03-19 21:03:57 +0100 |
| commit | 7457cf02540571e17ce464e5cb1865cfb020de31 (patch) | |
| tree | 7e0e69c448b56090b03da38baebe171f4cef63f7 /drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | |
| parent | drm/amd/powerplay: print clock levels for smu11 (v2) (diff) | |
| download | kernel-qcow2-linux-7457cf02540571e17ce464e5cb1865cfb020de31.tar.gz kernel-qcow2-linux-7457cf02540571e17ce464e5cb1865cfb020de31.tar.xz kernel-qcow2-linux-7457cf02540571e17ce464e5cb1865cfb020de31.zip | |
drm/amd/powerplay: add get_max_sustainable_clock function
This patch adds get_max_sustainable_clock function for smu11.
Signed-off-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>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h index a3c8b736af84..a68519ea6dc8 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -158,6 +158,7 @@ struct smu_table_context void *power_play_table; uint32_t power_play_table_size; + void *max_sustainable_clocks; struct smu_bios_boot_up_values boot_values; void *driver_pptable; struct smu_table *tables; @@ -253,6 +254,7 @@ struct smu_funcs int (*notify_display_change)(struct smu_context *smu); int (*get_power_limit)(struct smu_context *smu); 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); }; #define smu_init_microcode(smu) \ @@ -297,6 +299,8 @@ struct smu_funcs ((smu)->funcs->set_last_dcef_min_deep_sleep_clk ? (smu)->funcs->set_last_dcef_min_deep_sleep_clk((smu)) : 0) #define smu_system_features_control(smu, en) \ ((smu)->funcs->system_features_control ? (smu)->funcs->system_features_control((smu), (en)) : 0) +#define smu_init_max_sustainable_clocks(smu) \ + ((smu)->funcs->init_max_sustainable_clocks ? (smu)->funcs->init_max_sustainable_clocks((smu)) : 0) #define smu_send_smc_msg(smu, msg) \ ((smu)->funcs->send_smc_msg? (smu)->funcs->send_smc_msg((smu), (msg)) : 0) #define smu_send_smc_msg_with_param(smu, msg, param) \ |