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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-06-28 17:28:39 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-07-02 00:08:15 +0400 |
| commit | 1316b79256062f7a2e66f0833dcb9728ec748805 (patch) | |
| tree | 5f4b90cfa115ec92e5ffc7806ae21140c9f4097a /drivers/gpu/drm/radeon/radeon.h | |
| parent | 7ad8d0687bb5030c3328bc7229a3183ce179ab25 (diff) | |
| download | linux-1316b79256062f7a2e66f0833dcb9728ec748805.tar.xz | |
drm/radeon/dpm: add infrastructure to support debugfs info
This lays the frameworks to report realtime power level
feedback.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 7e3fef4e6938..f51807f04f65 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1667,6 +1667,7 @@ struct radeon_asic { u32 (*get_sclk)(struct radeon_device *rdev, bool low); u32 (*get_mclk)(struct radeon_device *rdev, bool low); void (*print_power_state)(struct radeon_device *rdev, struct radeon_ps *ps); + void (*debugfs_print_current_performance_level)(struct radeon_device *rdev, struct seq_file *m); } dpm; /* pageflipping */ struct { @@ -2433,6 +2434,7 @@ void radeon_ring_write(struct radeon_ring *ring, uint32_t v); #define radeon_dpm_get_sclk(rdev, l) rdev->asic->dpm.get_sclk((rdev), (l)) #define radeon_dpm_get_mclk(rdev, l) rdev->asic->dpm.get_mclk((rdev), (l)) #define radeon_dpm_print_power_state(rdev, ps) rdev->asic->dpm.print_power_state((rdev), (ps)) +#define radeon_dpm_debugfs_print_current_performance_level(rdev, m) rdev->asic->dpm.debugfs_print_current_performance_level((rdev), (m)) /* Common functions */ /* AGP */ |