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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-06-29 01:49:02 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-07-02 00:08:57 +0400 |
| commit | bdf0c4f07d5fbda79569a11116053bed44873c8a (patch) | |
| tree | e286da1d681c2033f39eb817be263331250a95e5 /drivers/gpu/drm/radeon/radeon_asic.h | |
| parent | 490ab9314bb7f70af227fd905571d6cfc10688fb (diff) | |
| download | linux-bdf0c4f07d5fbda79569a11116053bed44873c8a.tar.xz | |
drm/radeon/dpm: add debugfs support for cayman
This allows you to look at the current DPM state via
debugfs.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index 5904d897586d..7524edb26152 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -613,6 +613,8 @@ u32 ni_dpm_get_sclk(struct radeon_device *rdev, bool low); u32 ni_dpm_get_mclk(struct radeon_device *rdev, bool low); void ni_dpm_print_power_state(struct radeon_device *rdev, struct radeon_ps *ps); +void ni_dpm_debugfs_print_current_performance_level(struct radeon_device *rdev, + struct seq_file *m); int trinity_dpm_init(struct radeon_device *rdev); int trinity_dpm_enable(struct radeon_device *rdev); void trinity_dpm_disable(struct radeon_device *rdev); |