From: Rajesh Borundia Date: Tue, 31 Aug 2010 17:17:48 +0000 (+0000) Subject: qlcnic: fix mac anti spoof policy X-Git-Tag: firefly_0821_release~7613^2~3670^2~613 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7613c87b2d805acf7c882935d47aa84d1947656f;p=firefly-linux-kernel-4.4.55.git qlcnic: fix mac anti spoof policy o Allow enabling/disabling mac anti spoof policy only for Non privilege functions. Signed-off-by: Rajesh Borundia Signed-off-by: Amit Kumar Salecha Signed-off-by: David S. Miller --- diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c index e0c6811610ab..9a3ebb8a8203 100644 --- a/drivers/net/qlcnic/qlcnic_main.c +++ b/drivers/net/qlcnic/qlcnic_main.c @@ -741,9 +741,9 @@ qlcnic_set_eswitch_port_features(struct qlcnic_adapter *adapter, struct qlcnic_esw_func_cfg *esw_cfg) { adapter->flags &= ~QLCNIC_MACSPOOF; - if (adapter->op_mode == QLCNIC_NON_PRIV_FUNC) - if (esw_cfg->mac_anti_spoof) - adapter->flags |= QLCNIC_MACSPOOF; + + if (esw_cfg->mac_anti_spoof) + adapter->flags |= QLCNIC_MACSPOOF; qlcnic_set_netdev_features(adapter, esw_cfg); } @@ -3377,8 +3377,12 @@ static int validate_esw_config(struct qlcnic_adapter *adapter, struct qlcnic_esw_func_cfg *esw_cfg, int count) { + u32 op_mode; u8 pci_func; int i; + + op_mode = readl(adapter->ahw.pci_base0 + QLCNIC_DRV_OP_MODE); + for (i = 0; i < count; i++) { pci_func = esw_cfg[i].pci_func; if (pci_func >= QLCNIC_MAX_PCI_FUNC) @@ -3390,6 +3394,9 @@ validate_esw_config(struct qlcnic_adapter *adapter, switch (esw_cfg[i].op_mode) { case QLCNIC_PORT_DEFAULTS: + if (QLC_DEV_GET_DRV(op_mode, pci_func) != + QLCNIC_NON_PRIV_FUNC) + esw_cfg[i].mac_anti_spoof = 0; break; case QLCNIC_ADD_VLAN: if (!IS_VALID_VLAN(esw_cfg[i].vlan_id))