From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rasesh Mody Subject: [net-next 4/7] bna: Brocade 1860 HW Enablement Date: Mon, 26 Sep 2011 14:12:18 -0700 Message-ID: <1317071541-9662-5-git-send-email-rmody@brocade.com> References: <1317071541-9662-1-git-send-email-rmody@brocade.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , Rasesh Mody , Gurunatha Karaje To: , Return-path: Received: from mx0b-000f0801.pphosted.com ([67.231.152.113]:59744 "EHLO mx0b-000f0801.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752722Ab1IZVMk (ORCPT ); Mon, 26 Sep 2011 17:12:40 -0400 In-Reply-To: <1317071541-9662-1-git-send-email-rmody@brocade.com> Sender: netdev-owner@vger.kernel.org List-ID: This patch enables new HW Brocade 1860. Add BFA_CM_NIC capability mask to bfa_ioc_attr, Sub-System Device ID Info and support for Brocade 1860 device ID to bfa_ioc.c bnad.c and pci_ids.h. Signed-off-by: Gurunatha Karaje Signed-off-by: Rasesh Mody --- drivers/net/ethernet/brocade/bna/bfa_defs.h | 16 +++++++++++++++- drivers/net/ethernet/brocade/bna/bfa_ioc.c | 23 +++++++++++++++++++++++ drivers/net/ethernet/brocade/bna/bfa_ioc.h | 1 + drivers/net/ethernet/brocade/bna/bna_hw_defs.h | 4 ++++ drivers/net/ethernet/brocade/bna/bnad.c | 9 ++++++++- include/linux/pci_ids.h | 1 + 6 files changed, 52 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/brocade/bna/bfa_defs.h b/drivers/net/ethernet/brocade/bna/bfa_defs.h index 66a6207..48fa410 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_defs.h +++ b/drivers/net/ethernet/brocade/bna/bfa_defs.h @@ -193,6 +193,7 @@ struct bfa_ioc_attr { enum { BFA_CM_HBA = 0x01, BFA_CM_CNA = 0x02, + BFA_CM_NIC = 0x04, }; /** @@ -264,7 +265,20 @@ struct bfa_mfg_block { #define bfa_asic_id_ct(device) \ ((device) == PCI_DEVICE_ID_BROCADE_CT || \ (device) == PCI_DEVICE_ID_BROCADE_CT_FC) -#define bfa_asic_id_ctc(device) (bfa_asic_id_ct(device)) +#define bfa_asic_id_ct2(device) \ + ((device) == PCI_DEVICE_ID_BROCADE_CT2) +#define bfa_asic_id_ctc(device) \ + (bfa_asic_id_ct(device) || bfa_asic_id_ct2(device)) + +/** + * PCI sub-system device and vendor ID information + */ +enum { + BFA_PCI_FCOE_SSDEVICE_ID = 0x14, + BFA_PCI_CT2_SSID_FCoE = 0x22, + BFA_PCI_CT2_SSID_ETH = 0x23, + BFA_PCI_CT2_SSID_FC = 0x24, +}; enum bfa_mode { BFA_MODE_HBA = 1, diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ethernet/brocade/bna/bfa_ioc.c index 1e60aa7..2a91cc8 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c @@ -1977,6 +1977,29 @@ bfa_nw_ioc_pci_init(struct bfa_ioc *ioc, struct bfa_pcidev *pcidev, ioc->ad_cap_bm = BFA_CM_CNA; break; + case PCI_DEVICE_ID_BROCADE_CT2: + ioc->asic_gen = BFI_ASIC_GEN_CT2; + if (clscode == BFI_PCIFN_CLASS_FC && + pcidev->ssid == BFA_PCI_CT2_SSID_FC) { + ioc->asic_mode = BFI_ASIC_MODE_FC16; + ioc->fcmode = true; + ioc->port_mode = ioc->port_mode_cfg = BFA_MODE_HBA; + ioc->ad_cap_bm = BFA_CM_HBA; + } else { + ioc->port0_mode = ioc->port1_mode = BFI_PORT_MODE_ETH; + ioc->asic_mode = BFI_ASIC_MODE_ETH; + if (pcidev->ssid == BFA_PCI_CT2_SSID_FCoE) { + ioc->port_mode = + ioc->port_mode_cfg = BFA_MODE_CNA; + ioc->ad_cap_bm = BFA_CM_CNA; + } else { + ioc->port_mode = + ioc->port_mode_cfg = BFA_MODE_NIC; + ioc->ad_cap_bm = BFA_CM_NIC; + } + } + break; + default: BUG_ON(1); } diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.h b/drivers/net/ethernet/brocade/bna/bfa_ioc.h index 5899a56..c398170 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.h +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.h @@ -35,6 +35,7 @@ struct bfa_pcidev { int pci_slot; u8 pci_func; u16 device_id; + u16 ssid; void __iomem *pci_bar_kva; }; diff --git a/drivers/net/ethernet/brocade/bna/bna_hw_defs.h b/drivers/net/ethernet/brocade/bna/bna_hw_defs.h index dde8a46..3da6dd9 100644 --- a/drivers/net/ethernet/brocade/bna/bna_hw_defs.h +++ b/drivers/net/ethernet/brocade/bna/bna_hw_defs.h @@ -133,6 +133,10 @@ ct_reg_addr_init((_bna), (_pcidev)); \ ct_bit_defn_init((_bna), (_pcidev)); \ break; \ + case PCI_DEVICE_ID_BROCADE_CT2: \ + ct2_reg_addr_init((_bna), (_pcidev)); \ + ct2_bit_defn_init((_bna), (_pcidev)); \ + break; \ } \ } diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c index 320f11c..033c26e 100644 --- a/drivers/net/ethernet/brocade/bna/bnad.c +++ b/drivers/net/ethernet/brocade/bna/bnad.c @@ -3428,7 +3428,14 @@ static DEFINE_PCI_DEVICE_TABLE(bnad_pci_id_table) = { PCI_DEVICE_ID_BROCADE_CT), .class = PCI_CLASS_NETWORK_ETHERNET << 8, .class_mask = 0xffff00 - }, {0, } + }, + { + PCI_DEVICE(PCI_VENDOR_ID_BROCADE, + PCI_DEVICE_ID_BROCADE_CT2), + .class = PCI_CLASS_NETWORK_ETHERNET << 8, + .class_mask = 0xffff00 + }, + {0, }, }; MODULE_DEVICE_TABLE(pci, bnad_pci_id_table); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index ae96bbe..b12b7ae 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2224,6 +2224,7 @@ #define PCI_DEVICE_ID_BROCADE_CT 0x0014 #define PCI_DEVICE_ID_BROCADE_FC_8G1P 0x0017 #define PCI_DEVICE_ID_BROCADE_CT_FC 0x0021 +#define PCI_DEVICE_ID_BROCADE_CT2 0x0022 #define PCI_VENDOR_ID_SIBYTE 0x166d #define PCI_DEVICE_ID_BCM1250_PCI 0x0001 -- 1.7.1