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iwlwifi: mvm: handle RX MPDUs separately

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There's no need to forward RX MPDUs to notification wait tests, nor
do we need to check them for firmware dump triggers, nor could they
be asynchronous. It's thus more efficient to handle them separately,
before going into the regular RX handlers.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Johannes Berg 2015-05-22 12:09:44 +02:00 committed by Emmanuel Grumbach
parent b503ed603e
commit 1738d60b31
1 changed files with 3 additions and 1 deletions
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4
drivers/net/wireless/iwlwifi/mvm/ops.c
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@ -221,7 +221,6 @@ struct iwl_rx_handlers {
* called from a worker with mvm->mutex held.
*/
static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = {
RX_HANDLER(REPLY_RX_MPDU_CMD, iwl_mvm_rx_rx_mpdu, false),
RX_HANDLER(REPLY_RX_PHY_CMD, iwl_mvm_rx_rx_phy_cmd, false),
RX_HANDLER(TX_CMD, iwl_mvm_rx_tx_cmd, false),
RX_HANDLER(BA_NOTIF, iwl_mvm_rx_ba_notif, false),
@ -716,6 +715,9 @@ static int iwl_mvm_rx_dispatch(struct iwl_op_mode *op_mode,
struct iwl_mvm *mvm = IWL_OP_MODE_GET_MVM(op_mode);
u8 i;
if (likely(pkt->hdr.cmd == REPLY_RX_MPDU_CMD))
return iwl_mvm_rx_rx_mpdu(mvm, rxb, cmd);
iwl_mvm_rx_check_trigger(mvm, pkt);
/*