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ibmvnic: Set real number of rx queues

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Along with 5 TX queues, 5 RX queues are allocated at the beginning of
device probe. However, only the real number of TX queues is set. Configure
the real number of RX queues as well.

Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thomas Falcon 2017-04-21 15:38:40 -04:00 committed by David S. Miller
parent 6a32a44d1e
commit 7f3c6e6b90
1 changed files with 21 additions and 5 deletions
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26
drivers/net/ethernet/ibm/ibmvnic.c
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@ -560,6 +560,24 @@ static void release_resources(struct ibmvnic_adapter *adapter)
release_error_buffers(adapter);
}
static int set_real_num_queues(struct net_device *netdev)
{
struct ibmvnic_adapter *adapter = netdev_priv(netdev);
int rc;
rc = netif_set_real_num_tx_queues(netdev, adapter->req_tx_queues);
if (rc) {
netdev_err(netdev, "failed to set the number of tx queues\n");
return rc;
}
rc = netif_set_real_num_rx_queues(netdev, adapter->req_rx_queues);
if (rc)
netdev_err(netdev, "failed to set the number of rx queues\n");
return rc;
}
static int ibmvnic_open(struct net_device *netdev)
{
struct ibmvnic_adapter *adapter = netdev_priv(netdev);
@ -578,11 +596,9 @@ static int ibmvnic_open(struct net_device *netdev)
if (rc)
return rc;
rc = netif_set_real_num_tx_queues(netdev, adapter->req_tx_queues);
if (rc) {
dev_err(dev, "failed to set the number of tx queues\n");
return -1;
}
rc = set_real_num_queues(netdev);
if (rc)
return rc;
rc = init_sub_crq_irqs(adapter);
if (rc) {