diff options
Diffstat (limited to 'drivers/net/cxgb3/t3_hw.c')
| -rw-r--r-- | drivers/net/cxgb3/t3_hw.c | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/drivers/net/cxgb3/t3_hw.c b/drivers/net/cxgb3/t3_hw.c index d7b991b7ed78..fab138100dff 100644 --- a/drivers/net/cxgb3/t3_hw.c +++ b/drivers/net/cxgb3/t3_hw.c @@ -1280,7 +1280,7 @@ static int t3_handle_intr_status(struct adapter *adapter, unsigned int reg, #define PCIE_INTR_MASK (F_UNXSPLCPLERRR | F_UNXSPLCPLERRC | F_PCIE_PIOPARERR |\ F_PCIE_WFPARERR | F_PCIE_RFPARERR | F_PCIE_CFPARERR | \ /* V_PCIE_MSIXPARERR(M_PCIE_MSIXPARERR) | */ \ - V_BISTERR(M_BISTERR) | F_PEXERR) + V_BISTERR(M_BISTERR)) #define ULPRX_INTR_MASK F_PARERR #define ULPTX_INTR_MASK 0 #define CPLSW_INTR_MASK (F_TP_FRAMING_ERROR | \ @@ -1383,8 +1383,16 @@ static void tp_intr_handler(struct adapter *adapter) {0} }; + static struct intr_info tp_intr_info_t3c[] = { + { 0x1ffffff, "TP parity error", -1, 1 }, + { F_FLMRXFLSTEMPTY, "TP out of Rx pages", -1, 1 }, + { F_FLMTXFLSTEMPTY, "TP out of Tx pages", -1, 1 }, + { 0 } + }; + if (t3_handle_intr_status(adapter, A_TP_INT_CAUSE, 0xffffffff, - tp_intr_info, NULL)) + adapter->params.rev < T3_REV_C ? + tp_intr_info : tp_intr_info_t3c, NULL)) t3_fatal_err(adapter); } @@ -1734,7 +1742,6 @@ void t3_intr_enable(struct adapter *adapter) MC7_INTR_MASK}, {A_MC5_DB_INT_ENABLE, MC5_INTR_MASK}, {A_ULPRX_INT_ENABLE, ULPRX_INTR_MASK}, - {A_TP_INT_ENABLE, 0x3bfffff}, {A_PM1_TX_INT_ENABLE, PMTX_INTR_MASK}, {A_PM1_RX_INT_ENABLE, PMRX_INTR_MASK}, {A_CIM_HOST_INT_ENABLE, CIM_INTR_MASK}, @@ -1744,6 +1751,8 @@ void t3_intr_enable(struct adapter *adapter) adapter->slow_intr_mask = PL_INTR_MASK; t3_write_regs(adapter, intr_en_avp, ARRAY_SIZE(intr_en_avp), 0); + t3_write_reg(adapter, A_TP_INT_ENABLE, + adapter->params.rev >= T3_REV_C ? 0x2bfffff : 0x3bfffff); if (adapter->params.rev > 0) { t3_write_reg(adapter, A_CPL_INTR_ENABLE, @@ -2509,6 +2518,11 @@ static void tp_config(struct adapter *adap, const struct tp_params *p) } else t3_set_reg_field(adap, A_TP_PARA_REG3, 0, F_TXPACEFIXED); + if (adap->params.rev == T3_REV_C) + t3_set_reg_field(adap, A_TP_PC_CONFIG, + V_TABLELATENCYDELTA(M_TABLELATENCYDELTA), + V_TABLELATENCYDELTA(4)); + t3_write_reg(adap, A_TP_TX_MOD_QUEUE_WEIGHT1, 0); t3_write_reg(adap, A_TP_TX_MOD_QUEUE_WEIGHT0, 0); t3_write_reg(adap, A_TP_MOD_CHANNEL_WEIGHT, 0); @@ -3246,6 +3260,10 @@ int t3_init_hw(struct adapter *adapter, u32 fw_params) else t3_set_reg_field(adapter, A_PCIX_CFG, 0, F_CLIDECEN); + if (adapter->params.rev == T3_REV_C) + t3_set_reg_field(adapter, A_ULPTX_CONFIG, 0, + F_CFG_CQE_SOP_MASK); + t3_write_reg(adapter, A_PM1_RX_CFG, 0xffffffff); t3_write_reg(adapter, A_PM1_RX_MODE, 0); t3_write_reg(adapter, A_PM1_TX_MODE, 0); |