From: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
To: netdev@vger.kernel.org
Cc: nfont@linux.vnet.ibm.com, jallen@linux.vnet.ibm.com,
linuxppc-dev@lists.ozlabs.org,
Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Subject: [PATCH net-next 7/8] ibmvnic: Set resetting state at earliest possible point
Date: Wed, 23 May 2018 13:38:01 -0500 [thread overview]
Message-ID: <1527100682-23099-8-git-send-email-tlfalcon@linux.vnet.ibm.com> (raw)
In-Reply-To: <1527100682-23099-1-git-send-email-tlfalcon@linux.vnet.ibm.com>
Set device resetting state at the earliest possible point: as soon as a
reset is successfully scheduled. The reset state is toggled off when
all resets have been processed to completion.
Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
---
drivers/net/ethernet/ibm/ibmvnic.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index f26e1f8..ee51deb 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -1919,7 +1919,6 @@ static void __ibmvnic_reset(struct work_struct *work)
netdev = adapter->netdev;
mutex_lock(&adapter->reset_lock);
- adapter->resetting = true;
reset_state = adapter->state;
rwi = get_next_rwi(adapter);
@@ -1994,7 +1993,7 @@ static int ibmvnic_reset(struct ibmvnic_adapter *adapter,
rwi->reset_reason = reason;
list_add_tail(&rwi->list, &adapter->rwi_list);
mutex_unlock(&adapter->rwi_lock);
-
+ adapter->resetting = true;
netdev_dbg(adapter->netdev, "Scheduling reset (reason %d)\n", reason);
schedule_work(&adapter->ibmvnic_reset);
--
2.7.5
next prev parent reply other threads:[~2018-05-23 18:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-23 18:37 [PATCH net-next 0/8] ibmvnic: Failover hardening Thomas Falcon
2018-05-23 18:37 ` [PATCH net-next 1/8] ibmvnic: Mark NAPI flag as disabled when released Thomas Falcon
2018-05-23 18:37 ` [PATCH net-next 2/8] ibmvnic: Introduce active CRQ state Thomas Falcon
2018-05-23 18:37 ` [PATCH net-next 3/8] ibmvnic: Check CRQ command return codes Thomas Falcon
2018-05-23 18:37 ` [PATCH net-next 4/8] ibmvnic: Return error code if init interrupted by transport event Thomas Falcon
2018-05-23 18:37 ` [PATCH net-next 5/8] ibmvnic: Handle error case when setting link state Thomas Falcon
2018-05-23 18:38 ` [PATCH net-next 6/8] ibmvnic: Create separate initialization routine for resets Thomas Falcon
2018-05-23 18:38 ` Thomas Falcon [this message]
2018-05-23 18:38 ` [PATCH net-next 8/8] ibmvnic: Introduce hard reset recovery Thomas Falcon
2018-05-25 2:19 ` [PATCH net-next 0/8] ibmvnic: Failover hardening David Miller
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