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| author | Johannes Berg <johannes.berg@intel.com> | 2013-11-12 17:30:52 +0100 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-02-03 22:23:34 +0200 |
| commit | a21d7bcbf4c65bb7f79e16287d41040e4c7f5596 (patch) | |
| tree | ac16a9b2af653bb739afe4cfb2388ea7a266fee1 /drivers/net/wireless/iwlwifi/mvm/utils.c | |
| parent | 992f81fcd97e87e7ebbb26e544430adf483203f0 (diff) | |
| download | op-kernel-dev-a21d7bcbf4c65bb7f79e16287d41040e4c7f5596.zip op-kernel-dev-a21d7bcbf4c65bb7f79e16287d41040e4c7f5596.tar.gz | |
iwlwifi: mvm: add low-latency framework
For various traffic use cases, we want to be able to treat multi-
channel scenarios differently. Introduce a low-latency framework
that currently only has a debugfs file to enable low-latency mode,
but can later be extended.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/utils.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/utils.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/utils.c b/drivers/net/wireless/iwlwifi/mvm/utils.c index a4a5e25..e2cc876 100644 --- a/drivers/net/wireless/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/iwlwifi/mvm/utils.c @@ -536,3 +536,15 @@ void iwl_mvm_update_smps(struct iwl_mvm *mvm, struct ieee80211_vif *vif, ieee80211_request_smps(vif, smps_mode); } + +int iwl_mvm_update_low_latency(struct iwl_mvm *mvm, struct ieee80211_vif *vif, + bool value) +{ + struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); + + lockdep_assert_held(&mvm->mutex); + + mvmvif->low_latency = value; + + return iwl_mvm_update_quotas(mvm, NULL); +} |
