summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd/include/kgd_pp_interface.h
diff options
context:
space:
mode:
authorDave Airlie <airlied@redhat.com>2018-02-28 11:44:29 +1000
committerDave Airlie <airlied@redhat.com>2018-02-28 11:44:29 +1000
commit8bb5b22255dac09cd74eae9f86333b474d69fbbe (patch)
tree4cb47d92abb336be63d16636f5ab15723077c993 /drivers/gpu/drm/amd/include/kgd_pp_interface.h
parent727edc744098e2a3d2f9f9ce53edb49cb7817ea1 (diff)
parent9aff8b2ae71dcf7f02443821a894a736f40e4919 (diff)
downloadlwn-8bb5b22255dac09cd74eae9f86333b474d69fbbe.tar.gz
lwn-8bb5b22255dac09cd74eae9f86333b474d69fbbe.zip
Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux into drm-next
- Expose thermal thresholds through hwmon properly - Rework HDP flushing for rings and CPU - Improved dual-link DVI handling in DC - Lots of code clean up - Additional DC clean up - Allow scanout from system memory on CZ/BR/ST - Improved PASID/VM integration - Expose GPU voltage and power via hwmon - Initial wattman-like support - Initial power profiles for use-case optimized performance - Rework GPUVM TLB flushing - Rework IP offset handling for SOC15 asics - Add CRC support in DC - Fixes for mmhub powergating - Initial regamma/degamma/CTM support in DC - ttm cleanups and simplifications - ttm OOM avoidance fixes * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: (348 commits) Revert "drm/radeon/pm: autoswitch power state when in balanced mode" drm/radeon: use drm_gem_private_object_init drm/amdgpu: use drm_gem_private_object_init drm/amdgpu: mitigate workaround for i915 drm/amdgpu: implement amdgpu_gem_map_(attach/detach) drm/amdgpu/powerplay/smu7: drop refresh rate checks for mclk switching drm/amdgpu/cgs: add refresh rate checking to non-DC display code drm/amd/powerplay/smu7: allow mclk switching with no displays drm/amd/powerplay/vega10: allow mclk switching with no displays drm/amd/powerplay: use PP_CAP macro for disable_mclk_switching_for_frame_lock drm/amd/powerplay: remove unused headers drm/amdgpu_gem: fix error handling path in amdgpu_gem_va_update_vm drm/amdgpu: update the PASID mapping only on demand drm/amdgpu: separate PASID mapping from VM flush v2 drm/amd/display: Fix increment when sampling OTF in DCE drm/amd/display: De PQ implementation drm/amd/display: Remove unused dm_pp_ interfaces drm/amd/display: Add logging for aux DPCD access drm/amd/display: Set vsc pack revision when DPCD revision is >= 1.2 drm/amd/display: provide an interface to query firmware version ...
Diffstat (limited to 'drivers/gpu/drm/amd/include/kgd_pp_interface.h')
-rw-r--r--drivers/gpu/drm/amd/include/kgd_pp_interface.h30
1 files changed, 27 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index ed27626dff14..22c2fa30731f 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -107,6 +107,8 @@ enum pp_clock_type {
PP_SCLK,
PP_MCLK,
PP_PCIE,
+ OD_SCLK,
+ OD_MCLK,
};
enum amd_pp_sensors {
@@ -122,6 +124,8 @@ enum amd_pp_sensors {
AMDGPU_PP_SENSOR_VCE_POWER,
AMDGPU_PP_SENSOR_UVD_POWER,
AMDGPU_PP_SENSOR_GPU_POWER,
+ AMDGPU_PP_SENSOR_STABLE_PSTATE_SCLK,
+ AMDGPU_PP_SENSOR_STABLE_PSTATE_MCLK,
};
enum amd_pp_task {
@@ -140,7 +144,15 @@ struct amd_pp_init {
uint32_t feature_mask;
};
-
+enum PP_SMC_POWER_PROFILE {
+ PP_SMC_POWER_PROFILE_FULLSCREEN3D = 0x0,
+ PP_SMC_POWER_PROFILE_POWERSAVING = 0x1,
+ PP_SMC_POWER_PROFILE_VIDEO = 0x2,
+ PP_SMC_POWER_PROFILE_VR = 0x3,
+ PP_SMC_POWER_PROFILE_COMPUTE = 0x4,
+ PP_SMC_POWER_PROFILE_CUSTOM = 0x5,
+ PP_SMC_POWER_PROFILE_AUTO = 0x6,
+};
enum {
PP_GROUP_UNKNOWN = 0,
@@ -149,6 +161,13 @@ enum {
PP_GROUP_MAX
};
+enum PP_OD_DPM_TABLE_COMMAND {
+ PP_OD_EDIT_SCLK_VDDC_TABLE,
+ PP_OD_EDIT_MCLK_VDDC_TABLE,
+ PP_OD_RESTORE_DEFAULT_TABLE,
+ PP_OD_COMMIT_DPM_TABLE
+};
+
struct pp_states_info {
uint32_t nums;
uint32_t states[16];
@@ -222,7 +241,6 @@ struct amd_pm_funcs {
void *rps,
bool *equal);
/* export for sysfs */
- int (*get_temperature)(void *handle);
void (*set_fan_control_mode)(void *handle, u32 mode);
u32 (*get_fan_control_mode)(void *handle);
int (*set_fan_speed_percent)(void *handle, u32 speed);
@@ -256,7 +274,7 @@ struct amd_pm_funcs {
void (*powergate_vce)(void *handle, bool gate);
struct amd_vce_state *(*get_vce_clock_state)(void *handle, u32 idx);
int (*dispatch_tasks)(void *handle, enum amd_pp_task task_id,
- void *input, void *output);
+ enum amd_pm_state_type *user_state);
int (*load_firmware)(void *handle);
int (*wait_for_fw_loading_complete)(void *handle);
int (*set_clockgating_by_smu)(void *handle, uint32_t msg_id);
@@ -265,6 +283,8 @@ struct amd_pm_funcs {
uint32_t mc_addr_low,
uint32_t mc_addr_hi,
uint32_t size);
+ int (*set_power_limit)(void *handle, uint32_t n);
+ int (*get_power_limit)(void *handle, uint32_t *limit, bool default_limit);
/* export to DC */
u32 (*get_sclk)(void *handle, bool low);
u32 (*get_mclk)(void *handle, bool low);
@@ -289,6 +309,10 @@ struct amd_pm_funcs {
struct pp_display_clock_request *clock);
int (*get_display_mode_validation_clocks)(void *handle,
struct amd_pp_simple_clock_info *clocks);
+ int (*get_power_profile_mode)(void *handle, char *buf);
+ int (*set_power_profile_mode)(void *handle, long *input, uint32_t size);
+ int (*odn_edit_dpm_table)(void *handle, uint32_t type, long *input, uint32_t size);
+ int (*set_mmhub_powergating_by_smu)(void *handle);
};
#endif