X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fnet%2Fsky2.h;h=5193714b1d29ab962a3d84f5d312e1d7f6db8630;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=b5163ab8789e78da3711a9945356c41e95ed9a60;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git diff --git a/drivers/net/sky2.h b/drivers/net/sky2.h index b5163ab87..5193714b1 100644 --- a/drivers/net/sky2.h +++ b/drivers/net/sky2.h @@ -4,6 +4,8 @@ #ifndef _SKY2_H #define _SKY2_H +#define ETH_JUMBO_MTU 9000 /* Maximum MTU supported */ + /* PCI config registers */ enum { PCI_DEV_REG1 = 0x40, @@ -214,6 +216,8 @@ enum csr_regs { enum { Y2_VMAIN_AVAIL = 1<<17,/* VMAIN available (YUKON-2 only) */ Y2_VAUX_AVAIL = 1<<16,/* VAUX available (YUKON-2 only) */ + Y2_HW_WOL_ON = 1<<15,/* HW WOL On (Yukon-EC Ultra A1 only) */ + Y2_HW_WOL_OFF = 1<<14,/* HW WOL On (Yukon-EC Ultra A1 only) */ Y2_ASF_ENABLE = 1<<13,/* ASF Unit Enable (YUKON-2 only) */ Y2_ASF_DISABLE = 1<<12,/* ASF Unit Disable (YUKON-2 only) */ Y2_CLK_RUN_ENA = 1<<11,/* CLK_RUN Enable (YUKON-2 only) */ @@ -278,13 +282,11 @@ enum { Y2_IS_CHK_TXS1 = 1<<1, /* Descriptor error TXS 1 */ Y2_IS_CHK_TXA1 = 1<<0, /* Descriptor error TXA 1 */ - Y2_IS_BASE = Y2_IS_HW_ERR | Y2_IS_STAT_BMU | - Y2_IS_POLL_CHK | Y2_IS_TWSI_RDY | - Y2_IS_IRQ_SW | Y2_IS_TIMINT, - Y2_IS_PORT_1 = Y2_IS_IRQ_PHY1 | Y2_IS_IRQ_MAC1 | - Y2_IS_CHK_RX1 | Y2_IS_CHK_TXA1 | Y2_IS_CHK_TXS1, - Y2_IS_PORT_2 = Y2_IS_IRQ_PHY2 | Y2_IS_IRQ_MAC2 | - Y2_IS_CHK_RX2 | Y2_IS_CHK_TXA2 | Y2_IS_CHK_TXS2, + Y2_IS_BASE = Y2_IS_HW_ERR | Y2_IS_STAT_BMU, + Y2_IS_PORT_1 = Y2_IS_IRQ_PHY1 | Y2_IS_IRQ_MAC1 + | Y2_IS_CHK_TXA1 | Y2_IS_CHK_RX1, + Y2_IS_PORT_2 = Y2_IS_IRQ_PHY2 | Y2_IS_IRQ_MAC2 + | Y2_IS_CHK_TXA2 | Y2_IS_CHK_RX2, }; /* B2_IRQM_HWE_MSK 32 bit IRQ Moderation HW Error Mask */ @@ -380,6 +382,14 @@ enum { CHIP_REV_YU_EC_A1 = 0, /* Chip Rev. for Yukon-EC A1/A0 */ CHIP_REV_YU_EC_A2 = 1, /* Chip Rev. for Yukon-EC A2 */ CHIP_REV_YU_EC_A3 = 2, /* Chip Rev. for Yukon-EC A3 */ + + CHIP_REV_YU_EC_U_A0 = 1, + CHIP_REV_YU_EC_U_A1 = 2, + CHIP_REV_YU_EC_U_B0 = 3, + + CHIP_REV_YU_FE_A1 = 1, + CHIP_REV_YU_FE_A2 = 2, + }; /* B2_Y2_CLK_GATE 8 bit Clock Gating (Yukon-2 only) */ @@ -598,7 +608,7 @@ enum { PHY_ADDR_MARV = 0, }; -#define RB_ADDR(offs, queue) (B16_RAM_REGS + (queue) + (offs)) +#define RB_ADDR(offs, queue) ((u16) B16_RAM_REGS + (queue) + (offs)) enum { @@ -670,6 +680,7 @@ enum { BMU_FIFO_ENA | BMU_OP_ON, BMU_WM_DEFAULT = 0x600, + BMU_WM_PEX = 0x80, }; /* Tx BMU Control / Status Registers (Yukon-2) */ @@ -1050,7 +1061,7 @@ enum { PHY_M_PC_EN_DET_PLUS = 3<<8, /* Energy Detect Plus (Mode 2) */ }; -#define PHY_M_PC_MDI_XMODE(x) (((x)<<5) & PHY_M_PC_MDIX_MSK) +#define PHY_M_PC_MDI_XMODE(x) (((u16)(x)<<5) & PHY_M_PC_MDIX_MSK) enum { PHY_M_PC_MAN_MDI = 0, /* 00 = Manual MDI configuration */ @@ -1146,13 +1157,13 @@ enum { PHY_M_EC_TX_TIM_CT = 1<<1, /* RGMII Tx Timing Control */ PHY_M_EC_TRANS_DIS = 1<<0, /* Transmitter Disable (88E1111 only) */}; -#define PHY_M_EC_M_DSC(x) ((x)<<10 & PHY_M_EC_M_DSC_MSK) +#define PHY_M_EC_M_DSC(x) ((u16)(x)<<10 & PHY_M_EC_M_DSC_MSK) /* 00=1x; 01=2x; 10=3x; 11=4x */ -#define PHY_M_EC_S_DSC(x) ((x)<<8 & PHY_M_EC_S_DSC_MSK) +#define PHY_M_EC_S_DSC(x) ((u16)(x)<<8 & PHY_M_EC_S_DSC_MSK) /* 00=dis; 01=1x; 10=2x; 11=3x */ -#define PHY_M_EC_DSC_2(x) ((x)<<9 & PHY_M_EC_M_DSC_MSK2) +#define PHY_M_EC_DSC_2(x) ((u16)(x)<<9 & PHY_M_EC_M_DSC_MSK2) /* 000=1x; 001=2x; 010=3x; 011=4x */ -#define PHY_M_EC_MAC_S(x) ((x)<<4 & PHY_M_EC_MAC_S_MSK) +#define PHY_M_EC_MAC_S(x) ((u16)(x)<<4 & PHY_M_EC_MAC_S_MSK) /* 01X=0; 110=2.5; 111=25 (MHz) */ /* for Yukon-2 Gigabit Ethernet PHY (88E1112 only) */ @@ -1163,7 +1174,7 @@ enum { }; /* !!! Errata in spec. (1 = disable) */ -#define PHY_M_PC_DSC(x) (((x)<<12) & PHY_M_PC_DSC_MSK) +#define PHY_M_PC_DSC(x) (((u16)(x)<<12) & PHY_M_PC_DSC_MSK) /* 100=5x; 101=6x; 110=7x; 111=8x */ enum { MAC_TX_CLK_0_MHZ = 2, @@ -1193,7 +1204,7 @@ enum { PHY_M_LEDC_TX_C_MSB = 1<<0, /* Tx Control (MSB, 88E1111 only) */ }; -#define PHY_M_LED_PULS_DUR(x) (((x)<<12) & PHY_M_LEDC_PULS_MSK) +#define PHY_M_LED_PULS_DUR(x) (((u16)(x)<<12) & PHY_M_LEDC_PULS_MSK) /***** PHY_MARV_PHY_STAT (page 3)16 bit r/w Polarity Control Reg. *****/ enum { @@ -1223,7 +1234,7 @@ enum { PULS_1300MS = 7,/* 1.3 s to 2.7 s */ }; -#define PHY_M_LED_BLINK_RT(x) (((x)<<8) & PHY_M_LEDC_BL_R_MSK) +#define PHY_M_LED_BLINK_RT(x) (((u16)(x)<<8) & PHY_M_LEDC_BL_R_MSK) enum { BLINK_42MS = 0,/* 42 ms */ @@ -1233,21 +1244,18 @@ enum { BLINK_670MS = 4,/* 670 ms */ }; -/***** PHY_MARV_LED_OVER 16 bit r/w Manual LED Override Reg *****/ -#define PHY_M_LED_MO_SGMII(x) ((x)<<14) /* Bit 15..14: SGMII AN Timer */ - /* Bit 13..12: reserved */ -#define PHY_M_LED_MO_DUP(x) ((x)<<10) /* Bit 11..10: Duplex */ -#define PHY_M_LED_MO_10(x) ((x)<<8) /* Bit 9.. 8: Link 10 */ -#define PHY_M_LED_MO_100(x) ((x)<<6) /* Bit 7.. 6: Link 100 */ -#define PHY_M_LED_MO_1000(x) ((x)<<4) /* Bit 5.. 4: Link 1000 */ -#define PHY_M_LED_MO_RX(x) ((x)<<2) /* Bit 3.. 2: Rx */ -#define PHY_M_LED_MO_TX(x) ((x)<<0) /* Bit 1.. 0: Tx */ - +/**** PHY_MARV_LED_OVER 16 bit r/w LED control */ enum { - MO_LED_NORM = 0, - MO_LED_BLINK = 1, - MO_LED_OFF = 2, - MO_LED_ON = 3, + PHY_M_LED_MO_DUP = 3<<10,/* Bit 11..10: Duplex */ + PHY_M_LED_MO_10 = 3<<8, /* Bit 9.. 8: Link 10 */ + PHY_M_LED_MO_100 = 3<<6, /* Bit 7.. 6: Link 100 */ + PHY_M_LED_MO_1000 = 3<<4, /* Bit 5.. 4: Link 1000 */ + PHY_M_LED_MO_RX = 3<<2, /* Bit 3.. 2: Rx */ + PHY_M_LED_MO_TX = 3<<0, /* Bit 1.. 0: Tx */ + + PHY_M_LED_ALL = PHY_M_LED_MO_DUP | PHY_M_LED_MO_10 + | PHY_M_LED_MO_100 | PHY_M_LED_MO_1000 + | PHY_M_LED_MO_RX, }; /***** PHY_MARV_EXT_CTRL_2 16 bit r/w Ext. PHY Specific Ctrl 2 *****/ @@ -1284,9 +1292,9 @@ enum { PHY_M_FELP_LED0_MSK = 0xf, /* Bit 3.. 0: LED0 Mask (SPEED) */ }; -#define PHY_M_FELP_LED2_CTRL(x) (((x)<<8) & PHY_M_FELP_LED2_MSK) -#define PHY_M_FELP_LED1_CTRL(x) (((x)<<4) & PHY_M_FELP_LED1_MSK) -#define PHY_M_FELP_LED0_CTRL(x) (((x)<<0) & PHY_M_FELP_LED0_MSK) +#define PHY_M_FELP_LED2_CTRL(x) (((u16)(x)<<8) & PHY_M_FELP_LED2_MSK) +#define PHY_M_FELP_LED1_CTRL(x) (((u16)(x)<<4) & PHY_M_FELP_LED1_MSK) +#define PHY_M_FELP_LED0_CTRL(x) (((u16)(x)<<0) & PHY_M_FELP_LED0_MSK) enum { LED_PAR_CTRL_COLX = 0x00, @@ -1383,24 +1391,23 @@ enum { GM_SMI_CTRL = 0x0080, /* 16 bit r/w SMI Control Register */ GM_SMI_DATA = 0x0084, /* 16 bit r/w SMI Data Register */ GM_PHY_ADDR = 0x0088, /* 16 bit r/w GPHY Address Register */ +/* MIB Counters */ + GM_MIB_CNT_BASE = 0x0100, /* Base Address of MIB Counters */ + GM_MIB_CNT_END = 0x025C, /* Last MIB counter */ }; -/* MIB Counters */ -#define GM_MIB_CNT_BASE 0x0100 /* Base Address of MIB Counters */ -#define GM_MIB_CNT_SIZE 44 /* Number of MIB Counters */ -#define GM_MIB_CNT_END 0x025C /* Last MIB counter */ /* * MIB Counters base address definitions (low word) - * use offset 4 for access to high word (32 bit r/o) */ enum { - GM_RXF_UC_OK = GM_MIB_CNT_BASE + 0, /* Unicast Frames Received OK */ + GM_RXF_UC_OK = GM_MIB_CNT_BASE + 0, /* Unicast Frames Received OK */ GM_RXF_BC_OK = GM_MIB_CNT_BASE + 8, /* Broadcast Frames Received OK */ GM_RXF_MPAUSE = GM_MIB_CNT_BASE + 16, /* Pause MAC Ctrl Frames Received */ GM_RXF_MC_OK = GM_MIB_CNT_BASE + 24, /* Multicast Frames Received OK */ GM_RXF_FCS_ERR = GM_MIB_CNT_BASE + 32, /* Rx Frame Check Seq. Error */ - /* GM_MIB_CNT_BASE + 40: reserved */ + GM_RXO_OK_LO = GM_MIB_CNT_BASE + 48, /* Octets Received OK Low */ GM_RXO_OK_HI = GM_MIB_CNT_BASE + 56, /* Octets Received OK High */ GM_RXO_ERR_LO = GM_MIB_CNT_BASE + 64, /* Octets Received Invalid Low */ @@ -1408,37 +1415,36 @@ enum { GM_RXF_SHT = GM_MIB_CNT_BASE + 80, /* Frames <64 Byte Received OK */ GM_RXE_FRAG = GM_MIB_CNT_BASE + 88, /* Frames <64 Byte Received with FCS Err */ GM_RXF_64B = GM_MIB_CNT_BASE + 96, /* 64 Byte Rx Frame */ - GM_RXF_127B = GM_MIB_CNT_BASE + 104, /* 65-127 Byte Rx Frame */ - GM_RXF_255B = GM_MIB_CNT_BASE + 112, /* 128-255 Byte Rx Frame */ - GM_RXF_511B = GM_MIB_CNT_BASE + 120, /* 256-511 Byte Rx Frame */ - GM_RXF_1023B = GM_MIB_CNT_BASE + 128, /* 512-1023 Byte Rx Frame */ - GM_RXF_1518B = GM_MIB_CNT_BASE + 136, /* 1024-1518 Byte Rx Frame */ - GM_RXF_MAX_SZ = GM_MIB_CNT_BASE + 144, /* 1519-MaxSize Byte Rx Frame */ - GM_RXF_LNG_ERR = GM_MIB_CNT_BASE + 152, /* Rx Frame too Long Error */ - GM_RXF_JAB_PKT = GM_MIB_CNT_BASE + 160, /* Rx Jabber Packet Frame */ - /* GM_MIB_CNT_BASE + 168: reserved */ - GM_RXE_FIFO_OV = GM_MIB_CNT_BASE + 176, /* Rx FIFO overflow Event */ - /* GM_MIB_CNT_BASE + 184: reserved */ - GM_TXF_UC_OK = GM_MIB_CNT_BASE + 192, /* Unicast Frames Xmitted OK */ - GM_TXF_BC_OK = GM_MIB_CNT_BASE + 200, /* Broadcast Frames Xmitted OK */ - GM_TXF_MPAUSE = GM_MIB_CNT_BASE + 208, /* Pause MAC Ctrl Frames Xmitted */ - GM_TXF_MC_OK = GM_MIB_CNT_BASE + 216, /* Multicast Frames Xmitted OK */ - GM_TXO_OK_LO = GM_MIB_CNT_BASE + 224, /* Octets Transmitted OK Low */ - GM_TXO_OK_HI = GM_MIB_CNT_BASE + 232, /* Octets Transmitted OK High */ - GM_TXF_64B = GM_MIB_CNT_BASE + 240, /* 64 Byte Tx Frame */ - GM_TXF_127B = GM_MIB_CNT_BASE + 248, /* 65-127 Byte Tx Frame */ - GM_TXF_255B = GM_MIB_CNT_BASE + 256, /* 128-255 Byte Tx Frame */ - GM_TXF_511B = GM_MIB_CNT_BASE + 264, /* 256-511 Byte Tx Frame */ - GM_TXF_1023B = GM_MIB_CNT_BASE + 272, /* 512-1023 Byte Tx Frame */ - GM_TXF_1518B = GM_MIB_CNT_BASE + 280, /* 1024-1518 Byte Tx Frame */ - GM_TXF_MAX_SZ = GM_MIB_CNT_BASE + 288, /* 1519-MaxSize Byte Tx Frame */ - - GM_TXF_COL = GM_MIB_CNT_BASE + 304, /* Tx Collision */ - GM_TXF_LAT_COL = GM_MIB_CNT_BASE + 312, /* Tx Late Collision */ - GM_TXF_ABO_COL = GM_MIB_CNT_BASE + 320, /* Tx aborted due to Exces. Col. */ - GM_TXF_MUL_COL = GM_MIB_CNT_BASE + 328, /* Tx Multiple Collision */ - GM_TXF_SNG_COL = GM_MIB_CNT_BASE + 336, /* Tx Single Collision */ - GM_TXE_FIFO_UR = GM_MIB_CNT_BASE + 344, /* Tx FIFO Underrun Event */ + GM_RXF_127B = GM_MIB_CNT_BASE + 104,/* 65-127 Byte Rx Frame */ + GM_RXF_255B = GM_MIB_CNT_BASE + 112,/* 128-255 Byte Rx Frame */ + GM_RXF_511B = GM_MIB_CNT_BASE + 120,/* 256-511 Byte Rx Frame */ + GM_RXF_1023B = GM_MIB_CNT_BASE + 128,/* 512-1023 Byte Rx Frame */ + GM_RXF_1518B = GM_MIB_CNT_BASE + 136,/* 1024-1518 Byte Rx Frame */ + GM_RXF_MAX_SZ = GM_MIB_CNT_BASE + 144,/* 1519-MaxSize Byte Rx Frame */ + GM_RXF_LNG_ERR = GM_MIB_CNT_BASE + 152,/* Rx Frame too Long Error */ + GM_RXF_JAB_PKT = GM_MIB_CNT_BASE + 160,/* Rx Jabber Packet Frame */ + + GM_RXE_FIFO_OV = GM_MIB_CNT_BASE + 176,/* Rx FIFO overflow Event */ + GM_TXF_UC_OK = GM_MIB_CNT_BASE + 192,/* Unicast Frames Xmitted OK */ + GM_TXF_BC_OK = GM_MIB_CNT_BASE + 200,/* Broadcast Frames Xmitted OK */ + GM_TXF_MPAUSE = GM_MIB_CNT_BASE + 208,/* Pause MAC Ctrl Frames Xmitted */ + GM_TXF_MC_OK = GM_MIB_CNT_BASE + 216,/* Multicast Frames Xmitted OK */ + GM_TXO_OK_LO = GM_MIB_CNT_BASE + 224,/* Octets Transmitted OK Low */ + GM_TXO_OK_HI = GM_MIB_CNT_BASE + 232,/* Octets Transmitted OK High */ + GM_TXF_64B = GM_MIB_CNT_BASE + 240,/* 64 Byte Tx Frame */ + GM_TXF_127B = GM_MIB_CNT_BASE + 248,/* 65-127 Byte Tx Frame */ + GM_TXF_255B = GM_MIB_CNT_BASE + 256,/* 128-255 Byte Tx Frame */ + GM_TXF_511B = GM_MIB_CNT_BASE + 264,/* 256-511 Byte Tx Frame */ + GM_TXF_1023B = GM_MIB_CNT_BASE + 272,/* 512-1023 Byte Tx Frame */ + GM_TXF_1518B = GM_MIB_CNT_BASE + 280,/* 1024-1518 Byte Tx Frame */ + GM_TXF_MAX_SZ = GM_MIB_CNT_BASE + 288,/* 1519-MaxSize Byte Tx Frame */ + + GM_TXF_COL = GM_MIB_CNT_BASE + 304,/* Tx Collision */ + GM_TXF_LAT_COL = GM_MIB_CNT_BASE + 312,/* Tx Late Collision */ + GM_TXF_ABO_COL = GM_MIB_CNT_BASE + 320,/* Tx aborted due to Exces. Col. */ + GM_TXF_MUL_COL = GM_MIB_CNT_BASE + 328,/* Tx Multiple Collision */ + GM_TXF_SNG_COL = GM_MIB_CNT_BASE + 336,/* Tx Single Collision */ + GM_TXE_FIFO_UR = GM_MIB_CNT_BASE + 344,/* Tx FIFO Underrun Event */ }; /* GMAC Bit Definitions */ @@ -1487,7 +1493,7 @@ enum { GM_TXCR_FORCE_JAM = 1<<15, /* Bit 15: Force Jam / Flow-Control */ GM_TXCR_CRC_DIS = 1<<14, /* Bit 14: Disable insertion of CRC */ GM_TXCR_PAD_DIS = 1<<13, /* Bit 13: Disable padding of packets */ - GM_TXCR_COL_THR_MSK = 1<<10, /* Bit 12..10: Collision Threshold */ + GM_TXCR_COL_THR_MSK = 7<<10, /* Bit 12..10: Collision Threshold */ }; #define TX_COL_THR(x) (((x)<<10) & GM_TXCR_COL_THR_MSK) @@ -1544,8 +1550,8 @@ enum { GM_SMI_CT_BUSY = 1<<3, /* Bit 3: Busy (Operation in progress) */ }; -#define GM_SMI_CT_PHY_AD(x) (((x)<<11) & GM_SMI_CT_PHY_A_MSK) -#define GM_SMI_CT_REG_AD(x) (((x)<<6) & GM_SMI_CT_REG_A_MSK) +#define GM_SMI_CT_PHY_AD(x) (((u16)(x)<<11) & GM_SMI_CT_PHY_A_MSK) +#define GM_SMI_CT_REG_AD(x) (((u16)(x)<<6) & GM_SMI_CT_REG_A_MSK) /* GM_PHY_ADDR 16 bit r/w GPHY Address Register */ enum { @@ -1755,7 +1761,6 @@ enum { INIT_SUM= 1<<3, LOCK_SUM= 1<<4, INS_VLAN= 1<<5, - FRC_STAT= 1<<6, EOP = 1<<7, }; @@ -1791,21 +1796,9 @@ enum { OP_TXINDEXLE = 0x68, }; -/* Yukon 2 hardware interface - * Not tested on big endian - */ +/* Yukon 2 hardware interface */ struct sky2_tx_le { - union { - __le32 addr; - struct { - __le16 offset; - __le16 start; - } csum __attribute((packed)); - struct { - __le16 size; - __le16 rsvd; - } tso __attribute((packed)); - } tx; + __le32 addr; __le16 length; /* also vlan tag or checksum start */ u8 ctrl; u8 opcode; @@ -1816,7 +1809,7 @@ struct sky2_rx_le { __le16 length; u8 ctrl; u8 opcode; -} __attribute((packed));; +} __attribute((packed)); struct sky2_status_le { __le32 status; /* also checksum */ @@ -1828,12 +1821,21 @@ struct sky2_status_le { struct tx_ring_info { struct sk_buff *skb; DECLARE_PCI_UNMAP_ADDR(mapaddr); - u16 idx; + DECLARE_PCI_UNMAP_ADDR(maplen); }; -struct ring_info { +struct rx_ring_info { struct sk_buff *skb; - dma_addr_t mapaddr; + dma_addr_t data_addr; + DECLARE_PCI_UNMAP_ADDR(data_size); + dma_addr_t frag_addr[ETH_JUMBO_MTU >> PAGE_SHIFT]; +}; + +enum flow_control { + FC_NONE = 0, + FC_TX = 1, + FC_RX = 2, + FC_BOTH = 3, }; struct sky2_port { @@ -1841,25 +1843,26 @@ struct sky2_port { struct net_device *netdev; unsigned port; u32 msg_enable; + spinlock_t phy_lock; - spinlock_t tx_lock ____cacheline_aligned_in_smp; struct tx_ring_info *tx_ring; struct sky2_tx_le *tx_le; u16 tx_cons; /* next le to check */ u16 tx_prod; /* next le to use */ u32 tx_addr64; u16 tx_pending; - u16 tx_last_put; u16 tx_last_mss; + u32 tx_tcpsum; - struct ring_info *rx_ring ____cacheline_aligned_in_smp; + struct rx_ring_info *rx_ring ____cacheline_aligned_in_smp; struct sky2_rx_le *rx_le; u32 rx_addr64; u16 rx_next; /* next re to check */ u16 rx_put; /* next le index to use */ u16 rx_pending; - u16 rx_last_put; - u16 rx_bufsize; + u16 rx_data_size; + u16 rx_nfrags; + #ifdef SKY2_VLAN_TAG_USED u16 rx_tag; struct vlan_group *vlgrp; @@ -1867,27 +1870,22 @@ struct sky2_port { dma_addr_t rx_le_map; dma_addr_t tx_le_map; - u32 advertising; /* ADVERTISED_ bits */ + u16 advertising; /* ADVERTISED_ bits */ u16 speed; /* SPEED_1000, SPEED_100, ... */ u8 autoneg; /* AUTONEG_ENABLE, AUTONEG_DISABLE */ u8 duplex; /* DUPLEX_HALF, DUPLEX_FULL */ - u8 rx_pause; - u8 tx_pause; u8 rx_csum; - u8 wol; + enum flow_control flow_mode; + enum flow_control flow_status; struct net_device_stats net_stats; - struct work_struct phy_task; - struct semaphore phy_sema; }; struct sky2_hw { void __iomem *regs; struct pci_dev *pdev; struct net_device *dev[2]; - spinlock_t hw_lock; - u32 intr_mask; int pm_cap; u8 chip_id; @@ -1898,6 +1896,11 @@ struct sky2_hw { struct sky2_status_le *st_le; u32 st_idx; dma_addr_t st_dma; + + struct timer_list idle_timer; + struct work_struct restart_work; + int msi; + wait_queue_head_t msi_wait; }; static inline int sky2_is_copper(const struct sky2_hw *hw)