diff options
| author | Hannes Reinecke | 2014-06-03 14:01:16 +0200 |
|---|---|---|
| committer | Michael Brown | 2014-06-12 18:38:08 +0200 |
| commit | f63ec19dca6df70560fc7d5c5e2ebe40c1bd2154 (patch) | |
| tree | 617381b2cb89418d310901dd494fe00668c73230 /src/drivers/net | |
| parent | [iscsi] Include IP address origin in iBFT (diff) | |
| download | ipxe-f63ec19dca6df70560fc7d5c5e2ebe40c1bd2154.tar.gz ipxe-f63ec19dca6df70560fc7d5c5e2ebe40c1bd2154.tar.xz ipxe-f63ec19dca6df70560fc7d5c5e2ebe40c1bd2154.zip | |
[igbvf] Assign random MAC address if none is set
If the VF doesn't have a MAC address assigned we should create a
random MAC address.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Modified-by: Michael Brown <mcb30@ipxe.org>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/drivers/net')
| -rw-r--r-- | src/drivers/net/igbvf/igbvf_main.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/drivers/net/igbvf/igbvf_main.c b/src/drivers/net/igbvf/igbvf_main.c index cd189ecb0..901bba95e 100644 --- a/src/drivers/net/igbvf/igbvf_main.c +++ b/src/drivers/net/igbvf/igbvf_main.c @@ -871,20 +871,14 @@ int igbvf_probe ( struct pci_device *pdev ) DBG ("Error reading MAC address\n"); goto err_hw_init; } + if ( ! is_valid_ether_addr(adapter->hw.mac.addr) ) { + /* Assign random MAC address */ + eth_random_addr(adapter->hw.mac.addr); + } } memcpy ( netdev->hw_addr, adapter->hw.mac.addr, ETH_ALEN ); - if ( ! is_valid_ether_addr( netdev->hw_addr ) ) { - DBG ("Invalid MAC Address: " - "%02x:%02x:%02x:%02x:%02x:%02x\n", - netdev->hw_addr[0], netdev->hw_addr[1], - netdev->hw_addr[2], netdev->hw_addr[3], - netdev->hw_addr[4], netdev->hw_addr[5]); - err = -EIO; - goto err_hw_init; - } - /* reset the hardware with the new settings */ igbvf_reset ( adapter ); |