diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2017-11-19 10:35:14 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-11-25 17:06:42 +0200 |
| commit | b13f43a48571f0cd0fda271b5046b65f1f268db5 (patch) | |
| tree | d052b5cbbf2eea95ffd83182ffd79d06f5d012e7 /drivers/net/wireless/intel/iwlwifi/fw/api | |
| parent | d1b275ffec459c5ae12b5c7086c84175696e5a9f (diff) | |
| download | linux-b13f43a48571f0cd0fda271b5046b65f1f268db5.tar.bz2 | |
iwlwifi: mvm: fix packet injection
We need to have a station and a queue for the monitor
interface to be able to inject traffic. We used to have
this traffic routed to the auxiliary queue, but this queue
isn't scheduled for the station we had linked to the
monitor vif.
Allocate a new queue, link it to the monitor vif's station
and make that queue use the BE fifo.
This fixes https://bugzilla.kernel.org/show_bug.cgi?id=196715
Cc: stable@vger.kernel.org
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/txq.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h b/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h index 87b4434224a1..dfa111bb411e 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/txq.h @@ -68,6 +68,9 @@ * @IWL_MVM_DQA_CMD_QUEUE: a queue reserved for sending HCMDs to the FW * @IWL_MVM_DQA_AUX_QUEUE: a queue reserved for aux frames * @IWL_MVM_DQA_P2P_DEVICE_QUEUE: a queue reserved for P2P device frames + * @IWL_MVM_DQA_INJECT_MONITOR_QUEUE: a queue reserved for injection using + * monitor mode. Note this queue is the same as the queue for P2P device + * but we can't have active monitor mode along with P2P device anyway. * @IWL_MVM_DQA_GCAST_QUEUE: a queue reserved for P2P GO/SoftAP GCAST frames * @IWL_MVM_DQA_BSS_CLIENT_QUEUE: a queue reserved for BSS activity, to ensure * that we are never left without the possibility to connect to an AP. @@ -87,6 +90,7 @@ enum iwl_mvm_dqa_txq { IWL_MVM_DQA_CMD_QUEUE = 0, IWL_MVM_DQA_AUX_QUEUE = 1, IWL_MVM_DQA_P2P_DEVICE_QUEUE = 2, + IWL_MVM_DQA_INJECT_MONITOR_QUEUE = 2, IWL_MVM_DQA_GCAST_QUEUE = 3, IWL_MVM_DQA_BSS_CLIENT_QUEUE = 4, IWL_MVM_DQA_MIN_MGMT_QUEUE = 5, |