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Date: Thu, 14 Mar 2013 20:38:47 +0530 From: Vipul Pandya <vipul@...lsio.com> To: netdev@...r.kernel.org, linux-rdma@...r.kernel.org, linux-scsi@...r.kernel.org Cc: davem@...emloft.net, roland@...estorage.com, JBottomley@...allels.com, dm@...lsio.com, swise@...ngridcomputing.com, leedom@...lsio.com, naresh@...lsio.com, divy@...lsio.com, santosh@...lsio.com, arvindb@...lsio.com, abhishek@...lsio.com, vipul@...lsio.com Subject: [PATCH v2 net-next 01/22] cxgb4: Add register definations for T5 From: Santosh Rastapur <santosh@...lsio.com> Signed-off-by: Santosh Rastapur <santosh@...lsio.com> Signed-off-by: Vipul Pandya <vipul@...lsio.com> --- v2: Replaced #ifdef with portable interface wmb in ring_tx_db drivers/net/ethernet/chelsio/cxgb4/t4_regs.h | 94 ++++++++++++++++++++++++++ 1 files changed, 94 insertions(+), 0 deletions(-) diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h index 83ec5f7..22cbcb3 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h @@ -68,9 +68,14 @@ #define QID_SHIFT 15 #define QID(x) ((x) << QID_SHIFT) #define DBPRIO(x) ((x) << 14) +#define DBTYPE(x) ((x) << 13) #define PIDX_MASK 0x00003fffU #define PIDX_SHIFT 0 #define PIDX(x) ((x) << PIDX_SHIFT) +#define S_PIDX_T5 0 +#define M_PIDX_T5 0x1fffU +#define PIDX_T5(x) (((x) >> S_PIDX_T5) & M_PIDX_T5) + #define SGE_PF_GTS 0x4 #define INGRESSQID_MASK 0xffff0000U @@ -152,6 +157,8 @@ #define QUEUESPERPAGEPF0_MASK 0x0000000fU #define QUEUESPERPAGEPF0_GET(x) ((x) & QUEUESPERPAGEPF0_MASK) +#define QUEUESPERPAGEPF1 4 + #define SGE_INT_CAUSE1 0x1024 #define SGE_INT_CAUSE2 0x1030 #define SGE_INT_CAUSE3 0x103c @@ -272,17 +279,36 @@ #define S_HP_INT_THRESH 28 #define M_HP_INT_THRESH 0xfU #define V_HP_INT_THRESH(x) ((x) << S_HP_INT_THRESH) +#define S_LP_INT_THRESH_T5 18 +#define V_LP_INT_THRESH_T5(x) ((x) << S_LP_INT_THRESH_T5) +#define M_LP_COUNT_T5 0x3ffffU +#define G_LP_COUNT_T5(x) (((x) >> S_LP_COUNT) & M_LP_COUNT_T5) #define M_HP_COUNT 0x7ffU #define S_HP_COUNT 16 #define G_HP_COUNT(x) (((x) >> S_HP_COUNT) & M_HP_COUNT) #define S_LP_INT_THRESH 12 #define M_LP_INT_THRESH 0xfU +#define M_LP_INT_THRESH_T5 0xfffU #define V_LP_INT_THRESH(x) ((x) << S_LP_INT_THRESH) #define M_LP_COUNT 0x7ffU #define S_LP_COUNT 0 #define G_LP_COUNT(x) (((x) >> S_LP_COUNT) & M_LP_COUNT) #define A_SGE_DBFIFO_STATUS 0x10a4 +#define SGE_STAT_TOTAL 0x10e4 +#define SGE_STAT_MATCH 0x10e8 + +#define SGE_STAT_CFG 0x10ec +#define S_STATSOURCE_T5 9 +#define STATSOURCE_T5(x) ((x) << S_STATSOURCE_T5) + +#define SGE_DBFIFO_STATUS2 0x1118 +#define M_HP_COUNT_T5 0x3ffU +#define G_HP_COUNT_T5(x) ((x) & M_HP_COUNT_T5) +#define S_HP_INT_THRESH_T5 10 +#define M_HP_INT_THRESH_T5 0xfU +#define V_HP_INT_THRESH_T5(x) ((x) << S_HP_INT_THRESH_T5) + #define S_ENABLE_DROP 13 #define V_ENABLE_DROP(x) ((x) << S_ENABLE_DROP) #define F_ENABLE_DROP V_ENABLE_DROP(1U) @@ -331,8 +357,27 @@ #define MSIADDRHPERR 0x00000002U #define MSIADDRLPERR 0x00000001U +#define READRSPERR 0x20000000U +#define TRGT1GRPPERR 0x10000000U +#define IPSOTPERR 0x08000000U +#define IPRXDATAGRPPERR 0x02000000U +#define IPRXHDRGRPPERR 0x01000000U +#define MAGRPPERR 0x00400000U +#define VFIDPERR 0x00200000U +#define HREQWRPERR 0x00010000U +#define DREQWRPERR 0x00002000U +#define MSTTAGQPERR 0x00000400U +#define PIOREQGRPPERR 0x00000100U +#define PIOCPLGRPPERR 0x00000080U +#define MSIXSTIPERR 0x00000004U +#define MSTTIMEOUTPERR 0x00000002U +#define MSTGRPPERR 0x00000001U + #define PCIE_NONFAT_ERR 0x3010 #define PCIE_MEM_ACCESS_BASE_WIN 0x3068 +#define S_PCIEOFST 10 +#define M_PCIEOFST 0x3fffffU +#define GET_PCIEOFST(x) (((x) >> S_PCIEOFST) & M_PCIEOFST) #define PCIEOFST_MASK 0xfffffc00U #define BIR_MASK 0x00000300U #define BIR_SHIFT 8 @@ -342,6 +387,9 @@ #define WINDOW(x) ((x) << WINDOW_SHIFT) #define PCIE_MEM_ACCESS_OFFSET 0x306c +#define S_PFNUM 0 +#define V_PFNUM(x) ((x) << S_PFNUM) + #define PCIE_FW 0x30b8 #define PCIE_FW_ERR 0x80000000U #define PCIE_FW_INIT 0x40000000U @@ -407,12 +455,18 @@ #define MC_BIST_STATUS_RDATA 0x7688 +#define MA_EDRAM0_BAR 0x77c0 +#define MA_EDRAM1_BAR 0x77c4 +#define EDRAM_SIZE_MASK 0xfffU +#define EDRAM_SIZE_GET(x) ((x) & EDRAM_SIZE_MASK) + #define MA_EXT_MEMORY_BAR 0x77c8 #define EXT_MEM_SIZE_MASK 0x00000fffU #define EXT_MEM_SIZE_SHIFT 0 #define EXT_MEM_SIZE_GET(x) (((x) & EXT_MEM_SIZE_MASK) >> EXT_MEM_SIZE_SHIFT) #define MA_TARGET_MEM_ENABLE 0x77d8 +#define EXT_MEM1_ENABLE 0x00000010U #define EXT_MEM_ENABLE 0x00000004U #define EDRAM1_ENABLE 0x00000002U #define EDRAM0_ENABLE 0x00000001U @@ -431,6 +485,7 @@ #define MA_PCIE_FW 0x30b8 #define MA_PARITY_ERROR_STATUS 0x77f4 +#define MA_EXT_MEMORY1_BAR 0x7808 #define EDC_0_BASE_ADDR 0x7900 #define EDC_BIST_CMD 0x7904 @@ -801,6 +856,15 @@ #define MPS_PORT_STAT_RX_PORT_PPP7_H 0x60c #define MPS_PORT_STAT_RX_PORT_LESS_64B_L 0x610 #define MPS_PORT_STAT_RX_PORT_LESS_64B_H 0x614 +#define MAC_PORT_CFG2 0x818 +#define MAC_PORT_MAGIC_MACID_LO 0x824 +#define MAC_PORT_MAGIC_MACID_HI 0x828 +#define MAC_PORT_EPIO_DATA0 0x8c0 +#define MAC_PORT_EPIO_DATA1 0x8c4 +#define MAC_PORT_EPIO_DATA2 0x8c8 +#define MAC_PORT_EPIO_DATA3 0x8cc +#define MAC_PORT_EPIO_OP 0x8d0 + #define MPS_CMN_CTL 0x9000 #define NUMPORTS_MASK 0x00000003U #define NUMPORTS_SHIFT 0 @@ -1063,6 +1127,7 @@ #define ADDRESS_SHIFT 0 #define ADDRESS(x) ((x) << ADDRESS_SHIFT) +#define MAC_PORT_INT_CAUSE 0x8dc #define XGMAC_PORT_INT_CAUSE 0x10dc #define A_TP_TX_MOD_QUEUE_REQ_MAP 0x7e28 @@ -1101,4 +1166,33 @@ #define V_PORT(x) ((x) << S_PORT) #define F_PORT V_PORT(1U) +#define NUM_MPS_CLS_SRAM_L_INSTANCES 336 +#define NUM_MPS_T5_CLS_SRAM_L_INSTANCES 512 + +#define T5_PORT0_BASE 0x30000 +#define T5_PORT_STRIDE 0x4000 +#define T5_PORT_BASE(idx) (T5_PORT0_BASE + (idx) * T5_PORT_STRIDE) +#define T5_PORT_REG(idx, reg) (T5_PORT_BASE(idx) + (reg)) + +#define MC_0_BASE_ADDR 0x40000 +#define MC_1_BASE_ADDR 0x48000 +#define MC_STRIDE (MC_1_BASE_ADDR - MC_0_BASE_ADDR) +#define MC_REG(reg, idx) (reg + MC_STRIDE * idx) + +#define MC_P_BIST_CMD 0x41400 +#define MC_P_BIST_CMD_ADDR 0x41404 +#define MC_P_BIST_CMD_LEN 0x41408 +#define MC_P_BIST_DATA_PATTERN 0x4140c +#define MC_P_BIST_STATUS_RDATA 0x41488 +#define EDC_T50_BASE_ADDR 0x50000 +#define EDC_H_BIST_CMD 0x50004 +#define EDC_H_BIST_CMD_ADDR 0x50008 +#define EDC_H_BIST_CMD_LEN 0x5000c +#define EDC_H_BIST_DATA_PATTERN 0x50010 +#define EDC_H_BIST_STATUS_RDATA 0x50028 + +#define EDC_T51_BASE_ADDR 0x50800 +#define EDC_STRIDE_T5 (EDC_T51_BASE_ADDR - EDC_T50_BASE_ADDR) +#define EDC_REG_T5(reg, idx) (reg + EDC_STRIDE_T5 * idx) + #endif /* __T4_REGS_H */ -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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