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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-06-28 20:01:38 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-07-02 00:08:49 +0400 |
| commit | 490ab9314bb7f70af227fd905571d6cfc10688fb (patch) | |
| tree | 0d7fa38773136f88874cdb3f4ed0e94a1ff6efa3 /drivers/gpu/drm/radeon/radeon_asic.h | |
| parent | fb70160c5f2ae1b0648801f39138b25990f7ae18 (diff) | |
| download | linux-490ab9314bb7f70af227fd905571d6cfc10688fb.tar.xz | |
drm/radeon/dpm: add debugfs support for TN
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 958d30f33066..5904d897586d 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -626,6 +626,8 @@ u32 trinity_dpm_get_sclk(struct radeon_device *rdev, bool low); u32 trinity_dpm_get_mclk(struct radeon_device *rdev, bool low); void trinity_dpm_print_power_state(struct radeon_device *rdev, struct radeon_ps *ps); +void trinity_dpm_debugfs_print_current_performance_level(struct radeon_device *rdev, + struct seq_file *m); /* DCE6 - SI */ void dce6_bandwidth_update(struct radeon_device *rdev); |