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| author | Emmanuel Grumbach | 2014-04-13 09:49:16 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach | 2014-04-13 21:23:20 +0200 |
| commit | e03bbb62cfdf539ae8110b297493c685f9d12774 (patch) | |
| tree | a1ab199b2b6381d13fcc66b7f891c0cac9a79230 /drivers/net/wireless/iwlwifi/iwl-1000.c | |
| parent | iwlwifi: mvm: Re-factor enabling uAPSD logic (diff) | |
| download | kernel-qcow2-linux-e03bbb62cfdf539ae8110b297493c685f9d12774.tar.gz kernel-qcow2-linux-e03bbb62cfdf539ae8110b297493c685f9d12774.tar.xz kernel-qcow2-linux-e03bbb62cfdf539ae8110b297493c685f9d12774.zip | |
iwlwifi: don't disable SCD chain extension on newer devices
7000 device series have a fix for this hardware feature.
Stop disabling it, and get an improvement in Tx throughput.
This feature allows the scheduler to fetch more frames on
the fly while an A-MPDU is being built - which means that
we can get larger A-MPDU. This, of course, give an
improvement in the Tx throughput.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-1000.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-1000.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index 854ba84ccb73..c3817fae16c0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -62,6 +62,7 @@ static const struct iwl_base_params iwl1000_base_params = { .led_compensation = 51, .wd_timeout = IWL_WATCHDOG_DISABLED, .max_event_log_size = 128, + .scd_chain_ext_wa = true, }; static const struct iwl_ht_params iwl1000_ht_params = { |