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drm/radeon/dpm: implement force performance level for KB/KV

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Allows you to force the selected performance level via sysfs.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2013-07-18 16:48:46 -04:00
parent ae3e40e871
commit 2b4c8022fa
3 changed files with 46 additions and 0 deletions
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2
drivers/gpu/drm/radeon/radeon_asic.h
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@@ -784,5 +784,7 @@ void kv_dpm_print_power_state(struct radeon_device *rdev,
struct radeon_ps *ps);
void kv_dpm_debugfs_print_current_performance_level(struct radeon_device *rdev,
struct seq_file *m);
int kv_dpm_force_performance_level(struct radeon_device *rdev,
enum radeon_dpm_forced_level level);
#endif