1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/pcie/rx.c b/drivers/net/wireless/iwlwifi/pcie/rx.c
index 3f237b42eb36..be3995afa9d0 100644
--- a/drivers/net/wireless/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/iwlwifi/pcie/rx.c
@@ -489,6 +489,10 @@ static void iwl_pcie_rx_hw_init(struct iwl_trans *trans, struct iwl_rxq *rxq)
 
         /* Set interrupt coalescing timer to default (2048 usecs) */
         iwl_write8(trans, CSR_INT_COALESCING, IWL_HOST_INT_TIMEOUT_DEF);
+
+        /* W/A for interrupt coalescing bug in 7260 and 3160 */
+        if (trans->cfg->host_interrupt_operation_mode)
+                iwl_set_bit(trans, CSR_INT_COALESCING, IWL_HOST_INT_OPER_MODE);
 }
 
 static void iwl_pcie_rx_init_rxb_lists(struct iwl_rxq *rxq)
@@ -796,12 +800,13 @@ static void iwl_pcie_irq_handle_error(struct iwl_trans *trans)
         iwl_pcie_dump_csr(trans);
         iwl_dump_fh(trans, NULL);
 
+        /* set the ERROR bit before we wake up the caller */
         set_bit(STATUS_FW_ERROR, &trans_pcie->status);
         clear_bit(STATUS_HCMD_ACTIVE, &trans_pcie->status);
         wake_up(&trans_pcie->wait_command_queue);
 
         local_bh_disable();
-        iwl_op_mode_nic_error(trans->op_mode);
+        iwl_nic_error(trans);
         local_bh_enable();
 }