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drm/amd/powerplay: debugfs don't check powerplay when SW SMU is enabled. 

when sw smu is enabled, the powerplay interface isn't implemented.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Kevin Wang 2019-01-28 15:14:47 +08:00 committed by Alex Deucher
parent a317cf0362
commit 4a2700c563
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
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@ -2746,7 +2746,7 @@ static int amdgpu_debugfs_pm_info(struct seq_file *m, void *data)
if ((adev->flags & AMD_IS_PX) &&
(ddev->switch_power_state != DRM_SWITCH_POWER_ON)) {
seq_printf(m, "PX asic powered off\n");
} else if (adev->powerplay.pp_funcs->debugfs_print_current_performance_level) {
} else if (!is_support_sw_smu(adev) && adev->powerplay.pp_funcs->debugfs_print_current_performance_level) {
mutex_lock(&adev->pm.mutex);
if (adev->powerplay.pp_funcs->debugfs_print_current_performance_level)
adev->powerplay.pp_funcs->debugfs_print_current_performance_level(adev, m);