Commit 1b974aa4 authored Nov 27, 2018 by Ganesh Goudar Committed by David S. Miller Nov 30, 2018

cxgb4: number of VFs supported is not always 16



Total number of VFs supported by PF is used to determine the last
byte of VF's mac address. Number of VFs supported is not always
16, use the variable nvfs to get the number of VFs supported
rather than hard coding it to 16.

Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 93029d7d

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2646,7 +2646,7 @@ static void cxgb4_mgmt_fill_vf_station_mac_addr(struct adapter *adap)

		for (vf = 0, nvfs = pci_sriov_get_totalvfs(adap->pdev);
		vf < nvfs; vf++) {
		macaddr[5] = adap->pf * 16 + vf;
		macaddr[5] = adap->pf * nvfs + vf;
		ether_addr_copy(adap->vfinfo[vf].vf_mac_addr, macaddr);
		}
		}

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