Merge Linux 2.6.23

1 files changed, 34 insertions, 8 deletions

diff --git a/drivers/net/sky2.h b/drivers/net/sky2.h
index dce4d276d443..8bc5c54e3efa 100644
--- a/drivers/net/sky2.h
+++ b/drivers/net/sky2.h
@@ -470,18 +470,24 @@ enum {
         CHIP_ID_YUKON_EX   = 0xb5, /* Chip ID for YUKON-2 Extreme */
         CHIP_ID_YUKON_EC   = 0xb6, /* Chip ID for YUKON-2 EC */
         CHIP_ID_YUKON_FE   = 0xb7, /* Chip ID for YUKON-2 FE */
-
+        CHIP_ID_YUKON_FE_P = 0xb8, /* Chip ID for YUKON-2 FE+ */
+};
+enum yukon_ec_rev {
         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 */
-
+};
+enum yukon_ec_u_rev {
         CHIP_REV_YU_EC_U_A0  = 1,
         CHIP_REV_YU_EC_U_A1  = 2,
         CHIP_REV_YU_EC_U_B0  = 3,
-
+};
+enum yukon_fe_rev {
         CHIP_REV_YU_FE_A1    = 1,
         CHIP_REV_YU_FE_A2    = 2,
-
+};
+enum yukon_fe_p_rev {
+        CHIP_REV_YU_FE2_A0   = 0,
 };
 enum yukon_ex_rev {
         CHIP_REV_YU_EX_A0    = 1,
@@ -1668,7 +1674,7 @@ enum {
 
 /* Receive Frame Status Encoding */
 enum {
-        GMR_FS_LEN      = 0xffff<<16, /* Bit 31..16:    Rx Frame Length */
+        GMR_FS_LEN      = 0x7fff<<16, /* Bit 30..16:    Rx Frame Length */
         GMR_FS_VLAN     = 1<<13, /* VLAN Packet */
         GMR_FS_JABBER   = 1<<12, /* Jabber Packet */
         GMR_FS_UN_SIZE  = 1<<11, /* Undersize Packet */
@@ -1729,6 +1735,10 @@ enum {
         GMF_RX_CTRL_DEF = GMF_OPER_ON | GMF_RX_F_FL_ON,
 };
 
+/*      TX_GMF_EA               32 bit  Tx GMAC FIFO End Address */
+enum {
+        TX_DYN_WM_ENA   = 3,    /* Yukon-FE+ specific */
+};
 
 /*      TX_GMF_CTRL_T   32 bit  Tx GMAC FIFO Control/Test */
 enum {
@@ -2017,6 +2027,14 @@ struct sky2_port {
         u16                  rx_tag;
         struct vlan_group    *vlgrp;
 #endif
+        struct {
+                unsigned long last;
+                u32     mac_rp;
+                u8      mac_lev;
+                u8      fifo_rp;
+                u8      fifo_lev;
+        } check;
+
 
         dma_addr_t           rx_le_map;
         dma_addr_t           tx_le_map;
@@ -2040,6 +2058,15 @@ struct sky2_hw {
         void __iomem         *regs;
         struct pci_dev       *pdev;
         struct net_device    *dev[2];
+        unsigned long        flags;
+#define SKY2_HW_USE_MSI         0x00000001
+#define SKY2_HW_FIBRE_PHY       0x00000002
+#define SKY2_HW_GIGABIT         0x00000004
+#define SKY2_HW_NEWER_PHY       0x00000008
+#define SKY2_HW_FIFO_HANG_CHECK 0x00000010
+#define SKY2_HW_NEW_LE          0x00000020      /* new LSOv2 format */
+#define SKY2_HW_AUTO_TX_SUM     0x00000040      /* new IP decode for Tx */
+#define SKY2_HW_ADV_POWER_CTL   0x00000080      /* additional PHY power regs */
 
         u8                   chip_id;
         u8                   chip_rev;
@@ -2050,15 +2077,14 @@ struct sky2_hw {
         u32                  st_idx;
         dma_addr_t           st_dma;
 
-        struct timer_list    idle_timer;
+        struct timer_list    watchdog_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)
 {
-        return !(hw->pmd_type == 'L' || hw->pmd_type == 'S' || hw->pmd_type == 'P');
+        return !(hw->flags & SKY2_HW_FIBRE_PHY);
 }
 
 /* Register accessor for memory mapped device */