diff options
| author | Vasanthakumar Thiagarajan <vasanth@atheros.com> | 2010-12-15 07:30:52 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-12-16 15:22:31 -0500 |
| commit | 7072bf62fb7abe5a91389d6271da520f29c79326 (patch) | |
| tree | ff2a33f47596569d2980711f39b2f8178213647c /drivers/net/wireless/ath/ath9k/hw.h | |
| parent | 8698bca6b53d1f6641850b270de9c953078ed1ce (diff) | |
| download | kernel_samsung_smdk4412-7072bf62fb7abe5a91389d6271da520f29c79326.zip kernel_samsung_smdk4412-7072bf62fb7abe5a91389d6271da520f29c79326.tar.gz kernel_samsung_smdk4412-7072bf62fb7abe5a91389d6271da520f29c79326.tar.bz2 | |
ath9k_hw: Disable PAPRD for rates with low Tx power
When the drop in Tx power for a particular mcs rate exceeds
the paprd scale factor, paprd may not work properly. Disable
paprd for any such rates.
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index fb64ab8..3a6101b 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -835,6 +835,7 @@ struct ath_hw { unsigned int paprd_target_power; unsigned int paprd_training_power; + unsigned int paprd_ratemask; u32 paprd_gain_table_entries[PAPRD_GAIN_TABLE_ENTRIES]; u8 paprd_gain_table_index[PAPRD_GAIN_TABLE_ENTRIES]; /* |