diff options
Diffstat (limited to 'drivers/net/cxgb3/t3_hw.c')
| -rw-r--r-- | drivers/net/cxgb3/t3_hw.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c index 870d44992c70..032cfe065570 100644 --- a/drivers/net/cxgb3/t3_hw.c +++ b/drivers/net/cxgb3/t3_hw.c @@ -3465,7 +3465,7 @@ static void config_pcie(struct adapter *adap) {201, 321, 258, 450, 834, 1602} }; - u16 val; + u16 val, devid; unsigned int log2_width, pldsize; unsigned int fst_trn_rx, fst_trn_tx, acklat, rpllmt; @@ -3473,6 +3473,17 @@ static void config_pcie(struct adapter *adap) adap->params.pci.pcie_cap_addr + PCI_EXP_DEVCTL, &val); pldsize = (val & PCI_EXP_DEVCTL_PAYLOAD) >> 5; + + pci_read_config_word(adap->pdev, 0x2, &devid); + if (devid == 0x37) { + pci_write_config_word(adap->pdev, + adap->params.pci.pcie_cap_addr + + PCI_EXP_DEVCTL, + val & ~PCI_EXP_DEVCTL_READRQ & + ~PCI_EXP_DEVCTL_PAYLOAD); + pldsize = 0; + } + pci_read_config_word(adap->pdev, adap->params.pci.pcie_cap_addr + PCI_EXP_LNKCTL, &val); @@ -3681,7 +3692,13 @@ static void mc7_prep(struct adapter *adapter, struct mc7 *mc7, void mac_prep(struct cmac *mac, struct adapter *adapter, int index) { + u16 devid; + mac->adapter = adapter; + pci_read_config_word(adapter->pdev, 0x2, &devid); + + if (devid == 0x37 && !adapter->params.vpd.xauicfg[1]) + index = 0; mac->offset = (XGMAC0_1_BASE_ADDR - XGMAC0_0_BASE_ADDR) * index; mac->nucast = 1; |