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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-01-16 14:35:39 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-06-27 19:16:20 -0400 |
| commit | fee3d744bf3a0484f2f3ece587cccdffe33f2a15 (patch) | |
| tree | 4f44c34353ade97ad555ffa20e78239963f8bf69 /drivers/gpu/drm/radeon/ni_dpm.h | |
| parent | e8a9539fa098623ae3af1e077b49794917ea073d (diff) | |
| download | blackbird-op-linux-fee3d744bf3a0484f2f3ece587cccdffe33f2a15.tar.gz blackbird-op-linux-fee3d744bf3a0484f2f3ece587cccdffe33f2a15.zip | |
drm/radeon/dpm: add pre/post_set_power_state callback (cayman)
This properly implemented dynamic state adjustment by
using a working copy of the requested and current
power states.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/ni_dpm.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/ni_dpm.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/ni_dpm.h b/drivers/gpu/drm/radeon/ni_dpm.h index e10f74792147..59c1692f7838 100644 --- a/drivers/gpu/drm/radeon/ni_dpm.h +++ b/drivers/gpu/drm/radeon/ni_dpm.h @@ -202,7 +202,8 @@ struct ni_power_info { const struct ni_cac_weights *cac_weights; u8 lta_window_size; u8 lts_truncate; - struct ni_ps hw_ps; + struct ni_ps current_ps; + struct ni_ps requested_ps; /* scratch structs */ SMC_NIslands_MCRegisters smc_mc_reg_table; NISLANDS_SMC_STATETABLE smc_statetable; |
