[PATCH] Fabric7 VIOC: Ethtool

Ethtool patch for Fabric7 VIOC Device Driver.

Signed-off-by: Fabric7 Driver-Support <driver-support@fabric7.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/vioc.c b/vioc.c
new file mode 100644
index 0000000..51004c6
--- /dev/null
+++ b/vioc.c
@@ -0,0 +1,35 @@
+/* Copyright 2006 Fabric7 Systems, Inc */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "ethtool-util.h"
+
+struct regs_line {
+		u32	addr;
+		u32	data;
+};
+
+#define VIOC_REGS_LINE_SIZE	sizeof(struct regs_line)
+
+int vioc_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs)
+{
+	unsigned int	i;
+	unsigned int	num_regs;
+	struct regs_line *reg_info = (struct regs_line *) regs->data;
+
+	printf("%s: Enter\n", __FUNCTION__);
+
+	printf("ethtool_regs\n"
+		"%-20s = %04x\n"
+		"%-20s = %04x\n",
+		"cmd", regs->cmd,
+		"version", regs->version);
+
+	num_regs = regs->len/VIOC_REGS_LINE_SIZE;
+
+	for (i = 0; i < num_regs; i++){
+		printf("%08x = %08x\n", reg_info[i].addr, reg_info[i].data);
+	}
+
+	return 0;
+}