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drm/amd/powerplay: export AMD_PP_EVENT_COMPLETE_INIT task to amdgpu.

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This is needed to init the dynamic states without a display.  To be
used in the next commit.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu 2016-02-25 17:16:52 +08:00 committed by Alex Deucher
parent 5e031d9fe8
commit dc26a2a2b3
2 changed files with 5 additions and 1 deletions
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5
drivers/gpu/drm/amd/powerplay/amd_powerplay.c
View File

@ -402,8 +402,11 @@ int pp_dpm_dispatch_tasks(void *handle, enum amd_pp_event event_id, void *input,
data.requested_ui_label = power_state_convert(ps);
ret = pem_handle_event(pp_handle->eventmgr, event_id, &data);
break;
}
break;
case AMD_PP_EVENT_COMPLETE_INIT:
ret = pem_handle_event(pp_handle->eventmgr, event_id, &data);
break;
default:
break;
}

1
drivers/gpu/drm/amd/powerplay/eventmgr/eventactionchains.c
View File

@ -165,6 +165,7 @@ const struct action_chain resume_action_chain = {
};
static const pem_event_action *complete_init_event[] = {
unblock_adjust_power_state_tasks,
adjust_power_state_tasks,
enable_gfx_clock_gating_tasks,
enable_gfx_voltage_island_power_gating_tasks,