From 1738d60b31d7792516426d62521ec65bff8281f5 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Fri, 22 May 2015 12:09:44 +0200 Subject: [PATCH] iwlwifi: mvm: handle RX MPDUs separately 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 Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/ops.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c index e4fa50075ffd..8f896cd1c9cd 100644 --- a/drivers/net/wireless/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/iwlwifi/mvm/ops.c @@ -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); /* -- 2.39.5