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| author | Eyal Shapira | 2014-04-06 04:27:36 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach | 2014-04-13 15:51:06 +0200 |
| commit | d8fff919ecd7820084675c2814913445e95640ac (patch) | |
| tree | 31150d6b5417919188b3dd09b1d15c1150f936a4 /drivers/net | |
| parent | iwlwifi: mvm: rs: fallback to legacy Tx columns (diff) | |
| download | kernel-qcow2-linux-d8fff919ecd7820084675c2814913445e95640ac.tar.gz kernel-qcow2-linux-d8fff919ecd7820084675c2814913445e95640ac.tar.xz kernel-qcow2-linux-d8fff919ecd7820084675c2814913445e95640ac.zip | |
iwlwifi: mvm: avoid searching unnecessary columns
Don't search columns which are unlikely to succeed as previous
columns searched with less aggressive modulation failed.
Cc: <stable@vger.kernel.org> [3.14]
Signed-off-by: Eyal Shapira <eyalx.shapira@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/rs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/rs.c b/drivers/net/wireless/iwlwifi/mvm/rs.c index b007db9cf3aa..5cab26ecc17a 100644 --- a/drivers/net/wireless/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/iwlwifi/mvm/rs.c @@ -212,8 +212,8 @@ static const struct rs_tx_column rs_tx_columns[] = { RS_COLUMN_LEGACY_ANT_B, RS_COLUMN_SISO_ANT_A, RS_COLUMN_SISO_ANT_B, - RS_COLUMN_MIMO2, - RS_COLUMN_MIMO2_SGI, + RS_COLUMN_INVALID, + RS_COLUMN_INVALID, RS_COLUMN_INVALID, RS_COLUMN_INVALID, }, @@ -225,8 +225,8 @@ static const struct rs_tx_column rs_tx_columns[] = { RS_COLUMN_LEGACY_ANT_A, RS_COLUMN_SISO_ANT_A, RS_COLUMN_SISO_ANT_B, - RS_COLUMN_MIMO2, - RS_COLUMN_MIMO2_SGI, + RS_COLUMN_INVALID, + RS_COLUMN_INVALID, RS_COLUMN_INVALID, RS_COLUMN_INVALID, }, @@ -239,9 +239,9 @@ static const struct rs_tx_column rs_tx_columns[] = { RS_COLUMN_MIMO2, RS_COLUMN_SISO_ANT_A_SGI, RS_COLUMN_SISO_ANT_B_SGI, - RS_COLUMN_MIMO2_SGI, RS_COLUMN_LEGACY_ANT_A, RS_COLUMN_LEGACY_ANT_B, + RS_COLUMN_INVALID, }, .checks = { rs_siso_allow, @@ -255,9 +255,9 @@ static const struct rs_tx_column rs_tx_columns[] = { RS_COLUMN_MIMO2, RS_COLUMN_SISO_ANT_B_SGI, RS_COLUMN_SISO_ANT_A_SGI, - RS_COLUMN_MIMO2_SGI, RS_COLUMN_LEGACY_ANT_A, RS_COLUMN_LEGACY_ANT_B, + RS_COLUMN_INVALID, }, .checks = { rs_siso_allow, |