diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c index 1fe7cb0142e1..a8571e488ea4 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c @@ -223,17 +223,19 @@ int ixgbe_disable_sriov(struct ixgbe_adapter *adapter) IXGBE_WRITE_FLUSH(hw); /* Disable VMDq flag so device will be set in VM mode */ - if (adapter->ring_feature[RING_F_VMDQ].limit == 1) + if (adapter->ring_feature[RING_F_VMDQ].limit == 1) { adapter->flags &= ~IXGBE_FLAG_VMDQ_ENABLED; - adapter->ring_feature[RING_F_VMDQ].offset = 0; + adapter->flags &= ~IXGBE_FLAG_SRIOV_ENABLED; + rss = min_t(int, IXGBE_MAX_RSS_INDICES, num_online_cpus()); + } else { + rss = min_t(int, IXGBE_MAX_L2A_QUEUES, num_online_cpus()); + } - rss = min_t(int, IXGBE_MAX_RSS_INDICES, num_online_cpus()); + adapter->ring_feature[RING_F_VMDQ].offset = 0; adapter->ring_feature[RING_F_RSS].limit = rss; /* take a breather then clean up driver data */ msleep(100); - - adapter->flags &= ~IXGBE_FLAG_SRIOV_ENABLED; return 0; } @@ -298,13 +300,10 @@ static int ixgbe_pci_sriov_disable(struct pci_dev *dev) err = ixgbe_disable_sriov(adapter); /* Only reinit if no error and state changed */ - if (!err && current_flags != adapter->flags) { - /* ixgbe_disable_sriov() doesn't clear VMDQ flag */ - adapter->flags &= ~IXGBE_FLAG_VMDQ_ENABLED; #ifdef CONFIG_PCI_IOV + if (!err && current_flags != adapter->flags) ixgbe_sriov_reinit(adapter); #endif - } return err; } |