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Commit b501595c authored by Sucheta Chakraborty's avatar Sucheta Chakraborty Committed by David S. Miller
Browse files

qlcnic: fix endianess for lro 



ipaddress in ifa->ifa_address field are in big endian format.
Also device requires ip address in big endian only.

Signed-off-by: default avatarSucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: default avatarAmit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c265eb6e

drivers/net/qlcnic/qlcnic.h

+6 −1
Original line number Diff line number Diff line
@@ -898,6 +898,11 @@ struct qlcnic_mac_req { 
	u8 mac_addr[6];

};



struct qlcnic_ipaddr {

	__be32 ipv4;

	__be32 ipv6[4];

};



#define QLCNIC_MSI_ENABLED		0x02

#define QLCNIC_MSIX_ENABLED		0x04

#define QLCNIC_LRO_ENABLED		0x08
@@ -1286,7 +1291,7 @@ void qlcnic_free_mac_list(struct qlcnic_adapter *adapter); 
int qlcnic_nic_set_promisc(struct qlcnic_adapter *adapter, u32);

int qlcnic_config_intr_coalesce(struct qlcnic_adapter *adapter);

int qlcnic_config_rss(struct qlcnic_adapter *adapter, int enable);

int qlcnic_config_ipaddr(struct qlcnic_adapter *adapter, u32 ip, int cmd);

int qlcnic_config_ipaddr(struct qlcnic_adapter *adapter, __be32 ip, int cmd);

int qlcnic_linkevent_request(struct qlcnic_adapter *adapter, int enable);

void qlcnic_advert_link_change(struct qlcnic_adapter *adapter, int linkup);

drivers/net/qlcnic/qlcnic_hw.c

+4 −2
Original line number Diff line number Diff line
@@ -676,9 +676,10 @@ int qlcnic_config_rss(struct qlcnic_adapter *adapter, int enable) 
	return rv;

}



int qlcnic_config_ipaddr(struct qlcnic_adapter *adapter, u32 ip, int cmd)

int qlcnic_config_ipaddr(struct qlcnic_adapter *adapter, __be32 ip, int cmd)

{

	struct qlcnic_nic_req req;

	struct qlcnic_ipaddr *ipa;

	u64 word;

	int rv;
@@ -689,7 +690,8 @@ int qlcnic_config_ipaddr(struct qlcnic_adapter *adapter, u32 ip, int cmd) 
	req.req_hdr = cpu_to_le64(word);



	req.words[0] = cpu_to_le64(cmd);

	req.words[1] = cpu_to_le64(ip);

	ipa = (struct qlcnic_ipaddr *)&req.words[1];

	ipa->ipv4 = ip;



	rv = qlcnic_send_cmd_descs(adapter, (struct cmd_desc_type0 *)&req, 1);

	if (rv != 0)