From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Bhanu Prakash Gollapudi" Subject: [PATCH v2 16/18] bnx2fc: Obtain WWNN/WWPN from the shared memory Date: Thu, 4 Aug 2011 17:38:50 -0700 Message-ID: <1312504732-4572-17-git-send-email-bprakash@broadcom.com> References: <1312504732-4572-1-git-send-email-bprakash@broadcom.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: Received: from mms2.broadcom.com ([216.31.210.18]:2397 "EHLO mms2.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755920Ab1HEAjT (ORCPT ); Thu, 4 Aug 2011 20:39:19 -0400 In-Reply-To: <1312504732-4572-1-git-send-email-bprakash@broadcom.com> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: JBottomley@parallels.com, linux-scsi@vger.kernel.org Cc: michaelc@cs.wisc.edu, mchan@broadcom.com, robert.w.love@intel.com, devel@open-fcoe.org, Bhanu Prakash Gollapudi bnx2x driver would obtain the WWNN/WWPN from the shared memory and can be obtained by the bnx2fc driver via ndo_fcoe_get_wwn. Signed-off-by: Bhanu Prakash Gollapudi --- drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 14 +++++++++----- 1 files changed, 9 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c index 62c0e94..25d3bcd 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c +++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c @@ -65,7 +65,6 @@ static void bnx2fc_recv_frame(struct sk_buff *skb); static void bnx2fc_start_disc(struct bnx2fc_interface *interface); static int bnx2fc_shost_config(struct fc_lport *lport, struct device *dev); -static int bnx2fc_net_config(struct fc_lport *lp); static int bnx2fc_lport_config(struct fc_lport *lport); static int bnx2fc_em_config(struct fc_lport *lport); static int bnx2fc_bind_adapter_devices(struct bnx2fc_hba *hba); @@ -737,7 +736,7 @@ void bnx2fc_get_link_state(struct bnx2fc_hba *hba) clear_bit(ADAPTER_STATE_LINK_DOWN, &hba->adapter_state); } -static int bnx2fc_net_config(struct fc_lport *lport) +static int bnx2fc_net_config(struct fc_lport *lport, struct net_device *netdev) { struct bnx2fc_hba *hba; struct bnx2fc_interface *interface; @@ -763,11 +762,16 @@ static int bnx2fc_net_config(struct fc_lport *lport) bnx2fc_link_speed_update(lport); if (!lport->vport) { - wwnn = fcoe_wwn_from_mac(interface->ctlr.ctl_src_addr, 1, 0); + if (fcoe_get_wwn(netdev, &wwnn, NETDEV_FCOE_WWNN)) + wwnn = fcoe_wwn_from_mac(interface->ctlr.ctl_src_addr, + 1, 0); BNX2FC_HBA_DBG(lport, "WWNN = 0x%llx\n", wwnn); fc_set_wwnn(lport, wwnn); - wwpn = fcoe_wwn_from_mac(interface->ctlr.ctl_src_addr, 2, 0); + if (fcoe_get_wwn(netdev, &wwpn, NETDEV_FCOE_WWPN)) + wwpn = fcoe_wwn_from_mac(interface->ctlr.ctl_src_addr, + 2, 0); + BNX2FC_HBA_DBG(lport, "WWPN = 0x%llx\n", wwpn); fc_set_wwpn(lport, wwpn); } @@ -1367,7 +1371,7 @@ static struct fc_lport *bnx2fc_if_create(struct bnx2fc_interface *interface, fc_set_wwpn(lport, vport->port_name); } /* Configure netdev and networking properties of the lport */ - rc = bnx2fc_net_config(lport); + rc = bnx2fc_net_config(lport, interface->netdev); if (rc) { printk(KERN_ERR PFX "Error on bnx2fc_net_config\n"); goto lp_config_err; -- 1.7.0.6