1 files changed, 55 insertions, 20 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index ada5e9b9988..ca5acc4736d 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -57,8 +57,8 @@
 
 #define DRV_MODULE_NAME		"bnx2"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"1.5.2"
-#define DRV_MODULE_RELDATE	"December 13, 2006"
+#define DRV_MODULE_VERSION	"1.5.3"
+#define DRV_MODULE_RELDATE	"January 8, 2007"
 
 #define RUN_AT(x) (jiffies + (x))
 
@@ -1345,8 +1345,6 @@ bnx2_init_copper_phy(struct bnx2 *bp)
 {
 	u32 val;
 
-	bp->phy_flags |= PHY_CRC_FIX_FLAG;
-
 	if (bp->phy_flags & PHY_CRC_FIX_FLAG) {
 		bnx2_write_phy(bp, 0x18, 0x0c00);
 		bnx2_write_phy(bp, 0x17, 0x000a);
@@ -3085,7 +3083,7 @@ bnx2_nvram_write(struct bnx2 *bp, u32 offset, u8 *data_buf,
 		int buf_size)
 {
 	u32 written, offset32, len32;
-	u8 *buf, start[4], end[4], *flash_buffer = NULL;
+	u8 *buf, start[4], end[4], *align_buf = NULL, *flash_buffer = NULL;
 	int rc = 0;
 	int align_start, align_end;
 
@@ -3113,16 +3111,17 @@ bnx2_nvram_write(struct bnx2 *bp, u32 offset, u8 *data_buf,
 	}
 
 	if (align_start || align_end) {
-		buf = kmalloc(len32, GFP_KERNEL);
-		if (buf == NULL)
+		align_buf = kmalloc(len32, GFP_KERNEL);
+		if (align_buf == NULL)
 			return -ENOMEM;
 		if (align_start) {
-			memcpy(buf, start, 4);
+			memcpy(align_buf, start, 4);
 		}
 		if (align_end) {
-			memcpy(buf + len32 - 4, end, 4);
+			memcpy(align_buf + len32 - 4, end, 4);
 		}
-		memcpy(buf + align_start, data_buf, buf_size);
+		memcpy(align_buf + align_start, data_buf, buf_size);
+		buf = align_buf;
 	}
 
 	if (bp->flash_info->buffered == 0) {
@@ -3256,11 +3255,8 @@ bnx2_nvram_write(struct bnx2 *bp, u32 offset, u8 *data_buf,
 	}
 
 nvram_write_end:
-	if (bp->flash_info->buffered == 0)
-		kfree(flash_buffer);
-
-	if (align_start || align_end)
-		kfree(buf);
+	kfree(flash_buffer);
+	kfree(align_buf);
 	return rc;
 }
 
@@ -5645,6 +5641,44 @@ poll_bnx2(struct net_device *dev)
 }
 #endif
 
+static void __devinit
+bnx2_get_5709_media(struct bnx2 *bp)
+{
+	u32 val = REG_RD(bp, BNX2_MISC_DUAL_MEDIA_CTRL);
+	u32 bond_id = val & BNX2_MISC_DUAL_MEDIA_CTRL_BOND_ID;
+	u32 strap;
+
+	if (bond_id == BNX2_MISC_DUAL_MEDIA_CTRL_BOND_ID_C)
+		return;
+	else if (bond_id == BNX2_MISC_DUAL_MEDIA_CTRL_BOND_ID_S) {
+		bp->phy_flags |= PHY_SERDES_FLAG;
+		return;
+	}
+
+	if (val & BNX2_MISC_DUAL_MEDIA_CTRL_STRAP_OVERRIDE)
+		strap = (val & BNX2_MISC_DUAL_MEDIA_CTRL_PHY_CTRL) >> 21;
+	else
+		strap = (val & BNX2_MISC_DUAL_MEDIA_CTRL_PHY_CTRL_STRAP) >> 8;
+
+	if (PCI_FUNC(bp->pdev->devfn) == 0) {
+		switch (strap) {
+		case 0x4:
+		case 0x5:
+		case 0x6:
+			bp->phy_flags |= PHY_SERDES_FLAG;
+			return;
+		}
+	} else {
+		switch (strap) {
+		case 0x1:
+		case 0x2:
+		case 0x4:
+			bp->phy_flags |= PHY_SERDES_FLAG;
+			return;
+		}
+	}
+}
+
 static int __devinit
 bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
 {
@@ -5865,10 +5899,9 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
 	bp->phy_addr = 1;
 
 	/* Disable WOL support if we are running on a SERDES chip. */
-	if (CHIP_NUM(bp) == CHIP_NUM_5709) {
-		if (CHIP_BOND_ID(bp) != BNX2_MISC_DUAL_MEDIA_CTRL_BOND_ID_C)
-			bp->phy_flags |= PHY_SERDES_FLAG;
-	} else if (CHIP_BOND_ID(bp) & CHIP_BOND_ID_SERDES_BIT)
+	if (CHIP_NUM(bp) == CHIP_NUM_5709)
+		bnx2_get_5709_media(bp);
+	else if (CHIP_BOND_ID(bp) & CHIP_BOND_ID_SERDES_BIT)
 		bp->phy_flags |= PHY_SERDES_FLAG;
 
 	if (bp->phy_flags & PHY_SERDES_FLAG) {
@@ -5880,7 +5913,9 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
 			if (reg & BNX2_SHARED_HW_CFG_PHY_2_5G)
 				bp->phy_flags |= PHY_2_5G_CAPABLE_FLAG;
 		}
-	}
+	} else if (CHIP_NUM(bp) == CHIP_NUM_5706 ||
+		   CHIP_NUM(bp) == CHIP_NUM_5708)
+		bp->phy_flags |= PHY_CRC_FIX_FLAG;
 
 	if ((CHIP_ID(bp) == CHIP_ID_5708_A0) ||
 	    (CHIP_ID(bp) == CHIP_ID_5708_B0) ||