jme: Add comment in jme_set_settings

[jme.git] / jme.h

diff --git a/jme.h b/jme.h
index f863aee6648b49b0db38d2cdc077640669a2a424..1360f68861b8c6d22205c7a16019e8723ff322be 100644 (file)
--- a/jme.h
+++ b/jme.h
@@ -22,10 +22,10 @@
  */
 
 #ifndef __JME_H_INCLUDED__
-#define __JME_H_INCLUDEE__
+#define __JME_H_INCLUDED__
 
 #define DRV_NAME       "jme"
-#define DRV_VERSION    "1.0.3"
+#define DRV_VERSION    "1.0.6"
 #define PFX            DRV_NAME ": "
 
 #define PCI_DEVICE_ID_JMICRON_JMC250   0x0250
@@ -41,47 +41,17 @@
        NETIF_MSG_TX_ERR | \
        NETIF_MSG_HW)
 
-#define jeprintk(pdev, fmt, args...) \
-       printk(KERN_ERR PFX fmt, ## args)
-
 #ifdef TX_DEBUG
-#define tx_dbg(priv, fmt, args...) \
-       printk(KERN_DEBUG "%s: " fmt, (priv)->dev->name, ## args)
+#define tx_dbg(priv, fmt, args...)                                     \
+       printk(KERN_DEBUG "%s: " fmt, (priv)->dev->name, ##args)
 #else
-#define tx_dbg(priv, fmt, args...)
+#define tx_dbg(priv, fmt, args...)                                     \
+do {                                                                   \
+       if (0)                                                          \
+               printk(KERN_DEBUG "%s: " fmt, (priv)->dev->name, ##args); \
+} while (0)
 #endif
 
-#define jme_msg(msglvl, type, priv, fmt, args...) \
-       if (netif_msg_##type(priv)) \
-               printk(msglvl "%s: " fmt, (priv)->dev->name, ## args)
-
-#define msg_probe(priv, fmt, args...) \
-       jme_msg(KERN_INFO, probe, priv, fmt, ## args)
-
-#define msg_link(priv, fmt, args...) \
-       jme_msg(KERN_INFO, link, priv, fmt, ## args)
-
-#define msg_intr(priv, fmt, args...) \
-       jme_msg(KERN_INFO, intr, priv, fmt, ## args)
-
-#define msg_rx_err(priv, fmt, args...) \
-       jme_msg(KERN_ERR, rx_err, priv, fmt, ## args)
-
-#define msg_rx_status(priv, fmt, args...) \
-       jme_msg(KERN_INFO, rx_status, priv, fmt, ## args)
-
-#define msg_tx_err(priv, fmt, args...) \
-       jme_msg(KERN_ERR, tx_err, priv, fmt, ## args)
-
-#define msg_tx_done(priv, fmt, args...) \
-       jme_msg(KERN_INFO, tx_done, priv, fmt, ## args)
-
-#define msg_tx_queued(priv, fmt, args...) \
-       jme_msg(KERN_INFO, tx_queued, priv, fmt, ## args)
-
-#define msg_hw(priv, fmt, args...) \
-       jme_msg(KERN_ERR, hw, priv, fmt, ## args)
-
 /*
  * Extra PCI Configuration space interface
  */
@@ -247,7 +217,7 @@ enum jme_txdesc_flags_bits {
 };
 
 #define TXDESC_MSS_SHIFT       2
-enum jme_rxdescwb_flags_bits {
+enum jme_txwbdesc_flags_bits {
        TXWBFLAG_OWN    = 0x80,
        TXWBFLAG_INT    = 0x40,
        TXWBFLAG_TMOUT  = 0x20,
@@ -372,7 +342,6 @@ struct jme_buffer_info {
 /*
  * The structure holding buffer information and ring descriptors all together.
  */
-#define MAX_RING_DESC_NR       1024
 struct jme_ring {
        void *alloc;            /* pointer to allocated memory */
        void *desc;             /* pointer to ring memory  */
@@ -380,7 +349,7 @@ struct jme_ring {
        dma_addr_t dma;         /* phys address for ring dma */
 
        /* Buffer information corresponding to each descriptor */
-       struct jme_buffer_info bufinf[MAX_RING_DESC_NR];
+       struct jme_buffer_info *bufinf;
 
        int next_to_use;
        atomic_t next_to_clean;
@@ -398,26 +367,23 @@ struct jme_ring {
 #define JME_NAPI_WEIGHT(w) int w
 #define JME_NAPI_WEIGHT_VAL(w) w
 #define JME_NAPI_WEIGHT_SET(w, r)
-#define JME_RX_COMPLETE(dev, napis) netif_rx_complete(dev, napis)
+#define JME_RX_COMPLETE(dev, napis) napi_complete(napis)
 #define JME_NAPI_ENABLE(priv) napi_enable(&priv->napi);
 #define JME_NAPI_DISABLE(priv) \
        if (!napi_disable_pending(&priv->napi)) \
                napi_disable(&priv->napi);
 #define JME_RX_SCHEDULE_PREP(priv) \
-       netif_rx_schedule_prep(priv->dev, &priv->napi)
+       napi_schedule_prep(&priv->napi)
 #define JME_RX_SCHEDULE(priv) \
-       __netif_rx_schedule(priv->dev, &priv->napi);
+       __napi_schedule(&priv->napi);
 
 /*
  * Jmac Adapter Private data
  */
-#define SHADOW_REG_NR 8
 struct jme_adapter {
        struct pci_dev          *pdev;
        struct net_device       *dev;
        void __iomem            *regs;
-       dma_addr_t              shadow_dma;
-       u32                     *shadow_regs;
        struct mii_if_info      mii_if;
        struct jme_ring         rxring[RX_RING_NR];
        struct jme_ring         txring[TX_RING_NR];
@@ -464,10 +430,6 @@ struct jme_adapter {
        DECLARE_NET_DEVICE_STATS
 };
 
-enum shadow_reg_val {
-       SHADOW_IEVE = 0,
-};
-
 enum jme_flags_bits {
        JME_FLAG_MSI            = 1,
        JME_FLAG_SSET           = 2,
@@ -815,16 +777,30 @@ static inline u32 smi_phy_addr(int x)
  * Global Host Control
  */
 enum jme_ghc_bit_mask {
-       GHC_SWRST       = 0x40000000,
-       GHC_DPX         = 0x00000040,
-       GHC_SPEED       = 0x00000030,
-       GHC_LINK_POLL   = 0x00000001,
+       GHC_SWRST               = 0x40000000,
+       GHC_DPX                 = 0x00000040,
+       GHC_SPEED               = 0x00000030,
+       GHC_LINK_POLL           = 0x00000001,
 };
 
 enum jme_ghc_speed_val {
-       GHC_SPEED_10M   = 0x00000010,
-       GHC_SPEED_100M  = 0x00000020,
-       GHC_SPEED_1000M = 0x00000030,
+       GHC_SPEED_10M           = 0x00000010,
+       GHC_SPEED_100M          = 0x00000020,
+       GHC_SPEED_1000M         = 0x00000030,
+};
+
+enum jme_ghc_to_clk {
+       GHC_TO_CLK_OFF          = 0x00000000,
+       GHC_TO_CLK_GPHY         = 0x00400000,
+       GHC_TO_CLK_PCIE         = 0x00800000,
+       GHC_TO_CLK_INVALID      = 0x00C00000,
+};
+
+enum jme_ghc_txmac_clk {
+       GHC_TXMAC_CLK_OFF       = 0x00000000,
+       GHC_TXMAC_CLK_GPHY      = 0x00100000,
+       GHC_TXMAC_CLK_PCIE      = 0x00200000,
+       GHC_TXMAC_CLK_INVALID   = 0x00300000,
 };
 
 /*
@@ -1089,13 +1065,6 @@ enum jme_chipmode_shifts {
        CM_CHIPREV_SHIFT        = 8,
 };
 
-/*
- * Shadow base address register bits
- */
-enum jme_shadow_base_address_bits {
-       SHBA_POSTEN     = 0x1,
-};
-
 /*
  * Aggressive Power Mode Control
  */