Commit 98c41f04 authored by Dany Madden's avatar Dany Madden Committed by Jakub Kicinski
Browse files

ibmvnic: reduce wait for completion time 



Reduce the wait time for Command Response Queue response from 30 seconds
to 20 seconds, as recommended by VIOS and Power Hypervisor teams.

Fixes: bd0b6723 ("ibmvnic: Move login and queue negotiation into ibmvnic_open")
Fixes: 53da09e9 ("ibmvnic: Add set_link_state routine for setting adapter link state")
Signed-off-by: default avatarDany Madden <drt@linux.ibm.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent a86d5c68

drivers/net/ethernet/ibm/ibmvnic.c

+3 −3
Original line number Diff line number Diff line
@@ -834,7 +834,7 @@ static void release_napi(struct ibmvnic_adapter *adapter) 
static int ibmvnic_login(struct net_device *netdev)

{

	struct ibmvnic_adapter *adapter = netdev_priv(netdev);

	unsigned long timeout = msecs_to_jiffies(30000);

	unsigned long timeout = msecs_to_jiffies(20000);

	int retry_count = 0;

	int retries = 10;

	bool retry;
@@ -938,7 +938,7 @@ static void release_resources(struct ibmvnic_adapter *adapter) 
static int set_link_state(struct ibmvnic_adapter *adapter, u8 link_state)

{

	struct net_device *netdev = adapter->netdev;

	unsigned long timeout = msecs_to_jiffies(30000);

	unsigned long timeout = msecs_to_jiffies(20000);

	union ibmvnic_crq crq;

	bool resend;

	int rc;
@@ -5130,7 +5130,7 @@ static int init_crq_queue(struct ibmvnic_adapter *adapter) 
static int ibmvnic_reset_init(struct ibmvnic_adapter *adapter, bool reset)

{

	struct device *dev = &adapter->vdev->dev;

	unsigned long timeout = msecs_to_jiffies(30000);

	unsigned long timeout = msecs_to_jiffies(20000);

	u64 old_num_rx_queues, old_num_tx_queues;

	int rc;