be2net: Disarm CQ and EQ to disable interrupt in Lancer
For Lancer disable interrupts in close by disarming CQs and EQs.
Change the order of calls in be_close to achieve the correct result.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: Subramanian Seetharaman <subbu.seetharaman@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index 68b9d17..a7fd833 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -2088,6 +2088,18 @@
if (!lancer_chip(adapter))
be_intr_set(adapter, false);
+ for_all_rx_queues(adapter, rxo, i)
+ napi_disable(&rxo->rx_eq.napi);
+
+ napi_disable(&tx_eq->napi);
+
+ if (lancer_chip(adapter)) {
+ be_cq_notify(adapter, adapter->tx_obj.cq.id, false, 0);
+ be_cq_notify(adapter, adapter->mcc_obj.cq.id, false, 0);
+ for_all_rx_queues(adapter, rxo, i)
+ be_cq_notify(adapter, rxo->cq.id, false, 0);
+ }
+
if (adapter->msix_enabled) {
vec = be_msix_vec_get(adapter, tx_eq);
synchronize_irq(vec);
@@ -2101,11 +2113,6 @@
}
be_irq_unregister(adapter);
- for_all_rx_queues(adapter, rxo, i)
- napi_disable(&rxo->rx_eq.napi);
-
- napi_disable(&tx_eq->napi);
-
/* Wait for all pending tx completions to arrive so that
* all tx skbs are freed.
*/