From: Lijun Pan <ljp@linux.ibm.com>
To: netdev@vger.kernel.org
Cc: sukadev@linux.ibm.com, drt@linux.ibm.com
Subject: [PATCH net 11/15] ibmvnic: reduce wait for completion time
Date: Fri, 20 Nov 2020 16:40:45 -0600 [thread overview]
Message-ID: <20201120224049.46933-12-ljp@linux.ibm.com> (raw)
In-Reply-To: <20201120224049.46933-1-ljp@linux.ibm.com>
From: Dany Madden <drt@linux.ibm.com>
Reduce the wait time for Command Response Queue response from 30 seconds
to 20 seconds, as recommended by VIOS and Power Hypervisor teams.
Signed-off-by: Dany Madden <drt@linux.ibm.com>
---
drivers/net/ethernet/ibm/ibmvnic.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 252af4ab6468..47446e5f8ec5 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -836,7 +836,7 @@ 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;
@@ -940,7 +940,7 @@ 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;
@@ -5164,7 +5164,7 @@ 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;
--
2.23.0
next prev parent reply other threads:[~2020-11-20 22:41 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 22:40 [PATCH net 00/15] ibmvnic: assorted bug fixes Lijun Pan
2020-11-20 22:40 ` [PATCH net 01/15] ibmvnic: handle inconsistent login with reset Lijun Pan
2020-11-21 23:36 ` Jakub Kicinski
2020-11-20 22:40 ` [PATCH net 02/15] ibmvnic: process HMC disable command Lijun Pan
2020-11-21 23:36 ` Jakub Kicinski
2020-11-21 23:38 ` Jakub Kicinski
2020-11-22 15:12 ` drt
2020-11-23 19:43 ` Jakub Kicinski
2020-11-23 21:46 ` drt
2020-11-20 22:40 ` [PATCH net 03/15] ibmvnic: stop free_all_rwi on failed reset Lijun Pan
2020-11-20 22:40 ` [PATCH net 04/15] ibmvnic: remove free_all_rwi function Lijun Pan
2020-11-21 23:39 ` Jakub Kicinski
2020-11-20 22:40 ` [PATCH net 05/15] ibmvnic: avoid memset null scrq msgs Lijun Pan
2020-11-20 22:40 ` [PATCH net 06/15] ibmvnic: restore adapter state on failed reset Lijun Pan
2020-11-20 22:40 ` [PATCH net 07/15] ibmvnic: delay next reset if hard reset failed Lijun Pan
2020-11-20 22:40 ` [PATCH net 08/15] ibmvnic: track pending login Lijun Pan
2020-11-20 22:40 ` [PATCH net 09/15] ibmvnic: send_login should check for crq errors Lijun Pan
2020-11-20 22:40 ` [PATCH net 10/15] ibmvnic: no reset timeout for 5 seconds after reset Lijun Pan
2020-11-20 23:01 ` drt
2020-11-20 22:40 ` Lijun Pan [this message]
2020-11-20 22:40 ` [PATCH net 12/15] ibmvnic: fix NULL pointer dereference in reset_sub_crq_queues Lijun Pan
2020-11-21 23:44 ` Jakub Kicinski
2020-11-20 22:40 ` [PATCH net 13/15] ibmvnic: fix NULL pointer dereference in ibmvic_reset_crq Lijun Pan
2020-11-20 22:40 ` [PATCH net 14/15] ibmvnic: enhance resetting status check during module exit Lijun Pan
2020-11-20 22:40 ` [PATCH net 15/15] ibmvnic: add some debugs Lijun Pan
2020-11-21 23:45 ` Jakub Kicinski
2020-11-23 19:48 ` Sukadev Bhattiprolu
2020-11-23 19:38 ` [PATCH net 00/15] ibmvnic: assorted bug fixes ljp
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