Martin Michlmayr <[EMAIL PROTECTED]> :
[...]
> Here's the output using the r8169 driver:
>
> RealTek RTL-8110 registers:
> ------------------------------
The (untested) patch below should apply to the source code that Realtek
included in linux-r1000(103).zip, wherence supporting the extraction
of the same info.
--- r1000/src/r1000_ioctl.c 2006-07-28 21:35:25.000000000 +0200
+++ r1000/src/r1000_ioctl.c 2006-07-28 21:38:17.000000000 +0200
@@ -4,6 +4,27 @@ extern int R1000_READ_GMII_REG(unsigned
extern int R1000_WRITE_GMII_REG(unsigned long ioaddr, int RegAddr, int value);
extern int r1000_set_speed_duplex(unsigned long ioaddr, unsigned long anar,
unsigned long gbcr, unsigned long bmcr);
+#define R1000_REGS_SIZE 256
+
+static int r1000_get_regs_len(struct net_device *dev)
+{
+ return R1000_REGS_SIZE;
+}
+
+static void r1000_get_regs(struct net_device *dev, struct ethtool_regs *regs,
+ void *p)
+{
+ struct r1000_private *priv = netdev_priv(dev);
+ unsigned long flags;
+
+ if (regs->len > R1000_REGS_SIZE)
+ regs->len = R1000_REGS_SIZE;
+
+ spin_lock_irqsave(&priv->lock, flags);
+ memcpy_fromio(p, (void __iomem *)priv->ioaddr, regs->len);
+ spin_unlock_irqrestore(&priv->lock, flags);
+}
+
static int ethtool_get_settings(struct net_device *netdev,struct ethtool_cmd
*ecmd){
struct r1000_private *priv = (struct r1000_private *)(netdev->priv);
unsigned long ioaddr = priv->ioaddr;
@@ -136,6 +157,8 @@ int ethtool_ioctl(struct ifreq *ifr){
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
struct ethtool_ops r1000_ethtool_ops = {
+ .get_regs_len = r1000_get_regs_len,
+ .get_regs = r1000_get_regs,
.get_settings = ethtool_get_settings,
.set_settings = ethtool_set_settings,
};
-
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