merge of 6c734c3ddb93620eab20893a98b5c09f26ba239c

     and 87835ab55e4ec8244d79c60c5c32378d0371336b

25 files changed, 346 insertions, 114 deletions

diff --git a/packages/ixp425-eth/ixp400-eth-1.5/2.6.14.patch b/packages/ixp425-eth/ixp400-eth-1.5/2.6.14.patch
index 9d8dcc6590..f3426e4287 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/2.6.14.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/2.6.14.patch
@@ -1,5 +1,8 @@
---- ./ixp400_eth.c	2005-11-19 23:27:54.541565744 -0800
-+++ ./ixp400_eth.c	2005-11-19 23:28:56.253449028 -0800
+ ixp400_eth.c |    8 ++++++--
+ 1 file changed, 6 insertions(+), 2 deletions(-)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
 @@ -1838,7 +1838,11 @@ static inline void dev_eth_type_trans(un
      skb->len -= header_len;
     
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/2.6.15.patch b/packages/ixp425-eth/ixp400-eth-1.5/2.6.15.patch
index 143c509c62..83115d8efa 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/2.6.15.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/2.6.15.patch
@@ -1,5 +1,10 @@
---- ./ixp400_eth.c.orig	2005-11-13 16:17:57.943717806 -0800
-+++ ./ixp400_eth.c	2005-11-13 16:29:00.829430574 -0800
+2.6.15 needs platform_device.h
+
+ ixp400_eth.c |    4 ++++
+ 1 file changed, 4 insertions(+)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
 @@ -65,6 +65,10 @@
  #include <linux/sysctl.h>
  #include <linux/unistd.h>
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/Makefile.patch b/packages/ixp425-eth/ixp400-eth-1.5/Makefile.patch
index 2120391cbb..3bc51f0b66 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/Makefile.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/Makefile.patch
@@ -1,5 +1,8 @@
---- ./Makefile	2005-09-06 00:17:15.000000000 -0700
-+++ ./Makefile	2005-10-02 22:15:19.974595551 -0700
+This is an OpenEmbedded only patch to make the code buildable in
+the OpenEmbedded environment.
+
+--- ixp400-eth/Makefile	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/Makefile	1970-01-01 00:00:00.000000000 +0000
 @@ -0,0 +1,30 @@
 +obj-m := ixp400_eth.o
 +
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/continue-if-qmgr-init-fails.patch b/packages/ixp425-eth/ixp400-eth-1.5/continue-if-qmgr-init-fails.patch
new file mode 100644
index 0000000000..8508790fa5
--- /dev/null
+++ b/packages/ixp425-eth/ixp400-eth-1.5/continue-if-qmgr-init-fails.patch
@@ -0,0 +1,22 @@
+tries to go on even if queue manager initialization
+fails. this is hand because you'll be allowed to
+insert ixp400_eth immediately after you have removed
+it, without re-inserting ixp400.
+
+ ixp400_eth.c |    5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+@@ -2850,10 +2850,7 @@ static int qmgr_init(void)
+     /* Initialise Queue Manager */
+     P_VERBOSE("Initialising Queue Manager...\n");
+     if ((res = ixQMgrInit()))
+-    {
+-	P_ERROR("Error initialising queue manager!\n");
+-	return -1;
+-    }
++	P_ERROR("Error initialising queue manager, trying to continue!\n");
+ 
+     TRACE;
+ 
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/debug.patch b/packages/ixp425-eth/ixp400-eth-1.5/debug.patch
index f88457c060..c684c078d2 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/debug.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/debug.patch
@@ -1,7 +1,62 @@
-# This patch is not necessary but helps when debugging the build
---- ./ixp400_eth.c	2005-11-20 13:26:14.890767165 -0800
-+++ ./ixp400_eth.c	2005-11-20 13:45:32.163589752 -0800
-@@ -3249,6 +3249,8 @@ static int __devinit dev_eth_probe(struc
+This patch is not necessary but helps when debugging the build
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+@@ -1350,9 +1350,10 @@ static int dev_media_check_thread (void*
+ 	
+ 	    if (res != IX_ETH_ACC_SUCCESS)
+ 	    {
+-		P_WARN("ixEthMiiLinkStatus failed on PHY%d.\n"
++		P_WARN("%s: ixEthMiiLinkStatus failed on PHY%d.\n"
+ 		       "\tCan't determine\nthe auto negotiated parameters. "
+ 		       "Using default values.\n",
++		       dev->name,
+ 		       phyNum); 
+ 		/* something is bad, gracefully stops the loop */
+ 		priv->maintenanceCheckStopped = TRUE;
+@@ -2213,7 +2214,8 @@ static int port_enable(struct net_device
+ 	   IX_IEEE803_MAC_ADDRESS_SIZE);
+     if ((res = ixEthAccPortUnicastMacAddressSet(priv->port_id, &npeMacAddr)))
+     {
+-        P_VERBOSE("Failed to set MAC address %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x for port %d\n",
++        P_VERBOSE("%s: Failed to set MAC address %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x for port %d\n",
++	       dev->name,
+ 	       (unsigned)npeMacAddr.macAddress[0],
+ 	       (unsigned)npeMacAddr.macAddress[1],
+ 	       (unsigned)npeMacAddr.macAddress[2],
+@@ -2707,8 +2709,8 @@ static int do_dev_ioctl(struct net_devic
+ 	    down (miiAccessMutex);     /* lock the MII register access mutex */
+ 	    if ((res = ixEthAccMiiReadRtn (data->phy_id, data->reg_num, &data->val_out)))
+ 	    {
+-		P_ERROR("Error reading MII reg %d on phy %d\n",
+-		       data->reg_num, data->phy_id);
++		P_ERROR("%s: Error reading MII reg %d on phy %d\n",
++		       dev->name, data->reg_num, data->phy_id);
+ 		res = -1;
+ 	    }
+ 	    up (miiAccessMutex);	/* release the MII register access mutex */
+@@ -2720,8 +2722,8 @@ static int do_dev_ioctl(struct net_devic
+ 	    down (miiAccessMutex);     /* lock the MII register access mutex */
+ 	    if ((res = ixEthAccMiiWriteRtn (data->phy_id, data->reg_num, data->val_in)))
+ 	    {
+-		P_ERROR("Error writing MII reg %d on phy %d\n",
+-                        data->reg_num, data->phy_id);
++		P_ERROR("%s: Error writing MII reg %d on phy %d\n",
++                        dev->name, data->reg_num, data->phy_id);
+ 		res = -1;
+ 	    }
+ 	    up (miiAccessMutex);	/* release the MII register access mutex */
+@@ -3049,7 +3051,8 @@ static int set_mac_address(struct net_de
+     /* Set MAC addr in h/w (ethAcc checks for MAC address to be valid) */
+     if ((res = ixEthAccPortUnicastMacAddressSet(priv->port_id, &npeMacAddr)))
+     {
+-        P_VERBOSE("Failed to set MAC address %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x for port %d\n",
++        P_VERBOSE("%s: Failed to set MAC address %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x for port %d\n",
++	       dev->name,
+ 	       (unsigned)npeMacAddr.macAddress[0],
+ 	       (unsigned)npeMacAddr.macAddress[1],
+ 	       (unsigned)npeMacAddr.macAddress[2],
+@@ -3267,6 +3270,8 @@ static int __devinit dev_eth_probe(struc
  	kmalloc(sizeof(struct semaphore), GFP_KERNEL);
      if (!priv->maintenanceCheckThreadComplete)
      {
@@ -10,7 +65,7 @@
  	goto error;
      }
      priv->lock = SPIN_LOCK_UNLOCKED;
-@@ -3355,7 +3361,11 @@ static int __devinit dev_eth_probe(struc
+@@ -3360,7 +3365,11 @@ static int __devinit dev_eth_probe(struc
  
  #if IS_KERNEL26
      if (register_netdev(ndev))
@@ -22,7 +77,7 @@
  #else
      found_devices++;
  #endif /* IS_KERNEL26 */
-@@ -3365,6 +3375,8 @@ static int __devinit dev_eth_probe(struc
+@@ -3370,6 +3379,8 @@ static int __devinit dev_eth_probe(struc
      /* register EthAcc callbacks for this port */
      if (dev_rxtxcallback_register(portId, (UINT32)ndev))
      {
@@ -31,7 +86,7 @@
      	goto error;
      }
  
-@@ -3388,6 +3400,7 @@ static int __devinit dev_eth_probe(struc
+@@ -3393,6 +3404,7 @@ static int __devinit dev_eth_probe(struc
  
  /* Error handling: enter here whenever error detected */
  error:
@@ -39,7 +94,32 @@
      TRACE;
  
  #ifdef CONFIG_IXP400_ETH_QDISC_ENABLED
-@@ -3523,6 +3536,9 @@ static int __init ixp400_eth_init(void)
+@@ -3465,21 +3477,21 @@ static int __devexit dev_eth_remove(int 
+ 	{
+ 	    if (IX_SUCCESS != ixNpeDlNpeStopAndReset(IX_NPEDL_NPEID_NPEA))
+ 	    {
+-		P_NOTICE("Error Halting NPE for Ethernet port %d!\n", portId);
++		P_NOTICE("%s: Error Halting NPE for Ethernet port %d!\n", ndev->name, portId);
+ 	    }
+ 	}
+ 	if (default_npeImageId[portId] == IX_ETH_NPE_B_IMAGE_ID)
+ 	{
+ 	    if (IX_SUCCESS != ixNpeDlNpeStopAndReset(IX_NPEDL_NPEID_NPEB))
+ 	    {
+-		P_NOTICE("Error Halting NPE for Ethernet port %d!\n", portId);
++		P_NOTICE("%s: Error Halting NPE for Ethernet port %d!\n", ndev->name, portId);
+ 	    }
+ 	}
+ 	if (default_npeImageId[portId] == IX_ETH_NPE_C_IMAGE_ID)
+ 	{
+ 	    if (IX_SUCCESS != ixNpeDlNpeStopAndReset(IX_NPEDL_NPEID_NPEC))
+ 	    {
+-		P_NOTICE("Error Halting NPE for Ethernet port %d!\n", portId);
++		P_NOTICE("%s: Error Halting NPE for Ethernet port %d!\n", ndev->name, portId);
+ 	    }
+ 	}
+ 
+@@ -3528,6 +3540,9 @@ static int __init ixp400_eth_init(void)
      TRACE;
  
      P_INFO("Initializing IXP400 NPE Ethernet driver software v. " MOD_VERSION " \n");
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/device-name.patch b/packages/ixp425-eth/ixp400-eth-1.5/device-name.patch
index b0e0d329e6..d8bbc97b8c 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/device-name.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/device-name.patch
@@ -1,14 +1,47 @@
---- ./ixp400_eth.c	2005-11-20 16:58:48.973330982 -0800
-+++ ./ixp400_eth.c	2005-11-20 17:01:26.719257307 -0800
-@@ -161,7 +161,11 @@ MODULE_PARM(dev_max_count, "i");
+ register the ethernet devices as ethX
+
+ ixp400_eth.c |   41 +++++++++++++++++++----------------------
+ 1 file changed, 19 insertions(+), 22 deletions(-)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+@@ -160,9 +160,6 @@ MODULE_PARM_DESC(phy_reset, "If non-zero
+ MODULE_PARM(dev_max_count, "i");
  MODULE_PARM_DESC(dev_max_count, "Number of devices to initialize");
  
- /* devices will be called ixp0 and ixp1 */
-+#ifdef IX_DEVICE_NAME_ETH
-+#define DEVICE_NAME "eth"
-+#else
- #define DEVICE_NAME "ixp"
-+#endif
- 
+-/* devices will be called ixp0 and ixp1 */
+-#define DEVICE_NAME "ixp"
+-
  /* boolean values for PHY link speed, duplex, and autonegotiation */
  #define PHY_SPEED_10    0
+ #define PHY_SPEED_100   1
+@@ -1570,7 +1568,7 @@ static int dev_pmu_timer_setup(void)
+     if (request_irq(IX_OSAL_IXP400_XSCALE_PMU_IRQ_LVL,
+                     dev_pmu_timer_os_isr,
+                     SA_SHIRQ,
+-                    DEVICE_NAME,
++                    MODULE_NAME,
+                     (void *)IRQ_ANY_PARAMETER))
+     {
+         P_ERROR("Failed to reassign irq to PMU timer interrupt!\n");
+@@ -3009,8 +3008,8 @@ static int phy_init(void)
+ 	if (port_id == IX_ETH_PORT_2) npe_id = "C";
+ 	if (port_id == IX_ETH_PORT_3) npe_id = "A";
+ 
+-	P_INFO("%s%d is using NPE%s and the PHY at address %d\n",
+-	       DEVICE_NAME, dev_count, npe_id, phyAddresses[port_id]);
++	P_INFO("ethernet %d using NPE%s and the PHY at address %d\n",
++	       dev_count, npe_id, phyAddresses[port_id]);
+ 
+ 	/* Set the MAC to the same duplex mode as the phy */
+ 	ixEthAccPortDuplexModeSet(port_id,
+@@ -3215,9 +3215,6 @@ static int __devinit dev_eth_probe(struc
+     /* set the private port ID */
+     priv->port_id  = portId;
+ 
+-    /* set device name */
+-    sprintf(ndev->name, DEVICE_NAME"%d", priv->port_id);
+-
+     TRACE;
+ 
+     /* initialize RX pool */
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/int-random.patch b/packages/ixp425-eth/ixp400-eth-1.5/int-random.patch
new file mode 100644
index 0000000000..fede9daf90
--- /dev/null
+++ b/packages/ixp425-eth/ixp400-eth-1.5/int-random.patch
@@ -0,0 +1,16 @@
+use the ethernet device interrupts to gather entropy
+
+ ixp400_eth.c |    2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+@@ -2864,7 +2864,7 @@ static int qmgr_init(void)
+ 
+     if (request_irq(IX_OSAL_IXP400_QM1_IRQ_LVL,
+                     dev_qmgr_os_isr,
+-                    SA_SHIRQ,
++                    SA_SHIRQ | SA_SAMPLE_RANDOM,
+                     MODULE_NAME,
+                     (void *)IRQ_ANY_PARAMETER))
+     {
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/le.patch b/packages/ixp425-eth/ixp400-eth-1.5/le.patch
index 37c4150bc9..3d569015e6 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/le.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/le.patch
@@ -1,6 +1,11 @@
---- ./ixp400_eth.c	2005-11-20 18:25:26.812410374 -0800
-+++ ./ixp400_eth.c	2005-11-20 18:50:22.126504557 -0800
-@@ -2046,6 +2046,16 @@ static void rx_cb(UINT32 callbackTag, IX
+little endian support
+
+ ixp400_eth.c |   20 ++++++++++++++++++++
+ 1 file changed, 20 insertions(+)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+@@ -2040,6 +2040,16 @@ static void rx_cb(UINT32 callbackTag, IX
  	skb->tail = skb->data + len;
  	skb->len = len;
  	
@@ -13,11 +18,11 @@
 +		*p = ntohl(*p), ++p;
 +	}
 +#endif
-+	
++
  #ifdef DEBUG_DUMP
  	skb_dump("rx", skb);
  #endif
-@@ -2436,6 +2446,16 @@ static int dev_hard_start_xmit(struct sk
+@@ -2431,6 +2441,16 @@ static int dev_hard_start_xmit(struct sk
  	return 0;
      }
  
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/mac-address.patch b/packages/ixp425-eth/ixp400-eth-1.5/mac-address.patch
index bd16124e94..1845dd3089 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/mac-address.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/mac-address.patch
@@ -1,5 +1,5 @@
---- ./ixp400_eth.c.base	2005-11-28 23:59:34.476404165 -0800
-+++ ./ixp400_eth.c	2005-11-29 00:42:44.587389574 -0800
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
 @@ -23,10 +23,10 @@
   * This driver is written and optimized for Intel Xscale technology.
   *
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/poll-controller.patch b/packages/ixp425-eth/ixp400-eth-1.5/poll-controller.patch
index 22049c3491..64fb310ee5 100644
--- a/packages/ixp425-eth/ixp400-eth-1.5/poll-controller.patch
+++ b/packages/ixp425-eth/ixp400-eth-1.5/poll-controller.patch
@@ -1,6 +1,11 @@
---- ./ixp400_eth.c	2005-11-19 23:36:44.482912850 -0800
-+++ ./ixp400_eth.c	2005-11-19 23:39:13.080263492 -0800
-@@ -347,6 +347,12 @@ static int dev_pmu_timer_init(void);
+poll controller support
+
+ ixp400_eth.c |   22 ++++++++++++++++++++++
+ 1 file changed, 22 insertions(+)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+@@ -348,6 +348,12 @@ static int dev_pmu_timer_init(void);
  extern void 
  ixEthTxFrameDoneQMCallback(IxQMgrQId qId, IxQMgrCallbackId callbackId);
  
@@ -13,7 +18,7 @@
  /* Private device data */
  typedef struct {
      spinlock_t lock;  /* multicast management lock */
-@@ -3056,6 +3062,19 @@ static int set_mac_address(struct net_de
+@@ -3060,6 +3066,19 @@ static int set_mac_address(struct net_de
      return 0;
  }
  
@@ -33,7 +38,7 @@
  
  /* 
   *  TX QDISC
-@@ -3269,6 +3288,9 @@ static int __devinit dev_eth_probe(struc
+@@ -3270,6 +3289,9 @@ static int __devinit dev_eth_probe(struc
      ndev->get_stats = dev_get_stats;
      ndev->set_multicast_list = dev_set_multicast_list;
      ndev->flags |= IFF_MULTICAST;
diff --git a/packages/ixp425-eth/ixp400-eth-1.5/stop-on-rmmod.patch b/packages/ixp425-eth/ixp400-eth-1.5/stop-on-rmmod.patch
new file mode 100644
index 0000000000..2ddc98938a
--- /dev/null
+++ b/packages/ixp425-eth/ixp400-eth-1.5/stop-on-rmmod.patch
@@ -0,0 +1,29 @@
+devices must be explicitely stopped when
+the driver is going do be removed, otherwise
+it will simply hang.
+
+ ixp400_eth.c |   13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+--- ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp400-eth/ixp400_eth.c	1970-01-01 00:00:00.000000000 +0000
+@@ -3800,9 +3800,16 @@ void __exit ixp400_eth_exit(void)
+ 
+     TRACE;
+ 
+-    /* We can only get here when the module use count is 0,
+-     * so there's no need to stop devices.
+-     */
++    /* stop devices */
++
++#if IS_KERNEL26
++    for (dev_count = 0;
++	 dev_count < dev_max_count;  /* module parameter */
++	 dev_count++)
++    {
++	do_dev_stop(platform_get_drvdata(&ixp400_eth_devices[dev_count]));
++    }
++#endif
+ 
+     if (no_ixp400_sw_init == 0) /* module parameter */
+     {
diff --git a/packages/ixp425-eth/ixp400-eth_1.5.bb b/packages/ixp425-eth/ixp400-eth_1.5.bb
index 24eb358902..96287fb3d9 100644
--- a/packages/ixp425-eth/ixp400-eth_1.5.bb
+++ b/packages/ixp425-eth/ixp400-eth_1.5.bb
@@ -6,16 +6,19 @@ HOMEPAGE = "http://www.intel.com/design/network/products/npfamily/ixp420.htm"
 LICENSE = "GPL"
 
 SRC_URI = "ftp://aiedownload.intel.com/df-support/9519/eng/GPL_ixp400LinuxEthernetDriverPatch-1_5.zip"
-SRC_URI += "file://Makefile.patch;patch=1"
 SRC_URI += "file://2.6.14.patch;patch=1"
 SRC_URI += "file://2.6.15.patch;patch=1"
 SRC_URI += "file://device-name.patch;patch=1"
 SRC_URI += "file://poll-controller.patch;patch=1"
 SRC_URI += "file://le.patch;patch=1"
 SRC_URI += "file://mac-address.patch;patch=1"
+SRC_URI += "file://int-random.patch;patch=1"
+SRC_URI += "file://stop-on-rmmod.patch;patch=1"
+SRC_URI += "file://continue-if-qmgr-init-fails.patch;patch=1"
 SRC_URI += "file://debug.patch;patch=1"
+SRC_URI += "file://Makefile.patch;patch=1"
 
-PR = "r1"
+PR = "r2"
 
 DEPENDS = "ixp4xx-csr"
 RDEPENDS = "ixp4xx-csr"
diff --git a/packages/ixp4xx/ixp-osal-2.1/2.6.patch b/packages/ixp4xx/ixp-osal-2.1/2.6.patch
index 6bf1c2c32d..9725b447c8 100644
--- a/packages/ixp4xx/ixp-osal-2.1/2.6.patch
+++ b/packages/ixp4xx/ixp-osal-2.1/2.6.patch
@@ -1,5 +1,11 @@
---- ixp_osal/os/linux/src/core/IxOsalOsMsgQ.c	2005-08-24 00:16:37.000000000 +0200
-+++ ixp_osal/os/linux/src/core/IxOsalOsMsgQ.c	2005-08-24 00:18:02.000000000 +0200
+ os/linux/src/core/IxOsalOsMsgQ.c      |    2 +-
+ os/linux/src/core/IxOsalOsSemaphore.c |    6 +++---
+ os/linux/src/core/IxOsalOsServices.c  |   20 ++++++++++++++++----
+ os/linux/src/core/IxOsalOsThread.c    |    7 +------
+ 4 files changed, 21 insertions(+), 14 deletions(-)
+
+--- ixp_osal/os/linux/src/core/IxOsalOsMsgQ.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/src/core/IxOsalOsMsgQ.c	1970-01-01 00:00:00.000000000 +0000
 @@ -45,9 +45,9 @@
   * -- End Intel Copyright Notice --
   */
@@ -11,8 +17,8 @@
  #include <linux/interrupt.h>
  
  #include "IxOsal.h"
---- ixp_osal/os/linux/src/core/IxOsalOsSemaphore.c	2005-08-24 00:16:37.000000000 +0200
-+++ ixp_osal/os/linux/src/core/IxOsalOsSemaphore.c	2005-08-26 15:58:16.000000000 +0200
+--- ixp_osal/os/linux/src/core/IxOsalOsSemaphore.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/src/core/IxOsalOsSemaphore.c	1970-01-01 00:00:00.000000000 +0000
 @@ -46,7 +46,7 @@
   */
  
@@ -22,7 +28,7 @@
  #include "IxOsal.h"
  
  /* Define a large number */
-@@ -93,7 +93,7 @@
+@@ -93,7 +93,7 @@ ixOsalSemaphoreWait (IxOsalOsSemaphore *
  {
  
      IX_STATUS ixStatus = IX_SUCCESS;
@@ -40,8 +46,8 @@
  
      if (in_irq ())
      {
---- ixp_osal/os/linux/src/core/IxOsalOsServices.c	2005-04-17 20:56:28.000000000 -0700
-+++ ixp_osal/os/linux/src/core/IxOsalOsServices.c	2005-10-01 16:37:00.876444607 -0700
+--- ixp_osal/os/linux/src/core/IxOsalOsServices.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/src/core/IxOsalOsServices.c	1970-01-01 00:00:00.000000000 +0000
 @@ -54,6 +54,7 @@
  #include <linux/time.h>
  #include <linux/sched.h>
@@ -50,7 +56,7 @@
  
  #include "IxOsal.h"
  
-@@ -89,7 +90,7 @@
+@@ -89,7 +90,7 @@ static IxOsalInfoType IxOsalInfo[NR_IRQS
  /*
   * General interrupt handler
   */
@@ -59,7 +65,7 @@
  ixOsalOsIsrProxy (int irq, void *dev_id, struct pt_regs *regs)
  {
      IxOsalInfoType *isr_proxy_info = (IxOsalInfoType *) dev_id;
-@@ -98,6 +99,7 @@
+@@ -98,6 +99,7 @@ ixOsalOsIsrProxy (int irq, void *dev_id,
  		   "ixOsalOsIsrProxy: Interrupt used before ixOsalIrqBind was invoked");
  
      isr_proxy_info->routine (isr_proxy_info->parameter);
@@ -67,7 +73,7 @@
  }
  
  /*
-@@ -105,11 +107,12 @@
+@@ -105,11 +107,12 @@ ixOsalOsIsrProxy (int irq, void *dev_id,
   * This handler saves the interrupted Program Counter (PC)
   * into a global variable
   */
@@ -81,7 +87,7 @@
  }
  
  /**************************************
-@@ -191,10 +194,15 @@
+@@ -191,10 +194,15 @@ ixOsalIrqUnbind (UINT32 vector)
  PUBLIC UINT32
  ixOsalIrqLock ()
  {
@@ -98,7 +104,7 @@
  }
  
  /* Enable interrupts and task scheduling,
-@@ -204,7 +212,11 @@
+@@ -204,7 +212,11 @@ ixOsalIrqLock ()
  PUBLIC void
  ixOsalIrqUnlock (UINT32 lockKey)
  {
@@ -110,7 +116,7 @@
  }
  
  PUBLIC UINT32
-@@ -329,7 +341,7 @@
+@@ -329,7 +341,7 @@ ixOsalBusySleep (UINT32 microseconds)
  PUBLIC void
  ixOsalSleep (UINT32 milliseconds)
  {
@@ -119,8 +125,8 @@
      {
          set_current_state(TASK_INTERRUPTIBLE); 
          schedule_timeout ((milliseconds * HZ) / 1000);
---- ixp_osal/os/linux/src/core/IxOsalOsThread.c	2005-11-20 00:59:09.734097888 -0800
-+++ ixp_osal/os/linux/src/core/IxOsalOsThread.c	2005-11-20 01:00:07.057705036 -0800
+--- ixp_osal/os/linux/src/core/IxOsalOsThread.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/src/core/IxOsalOsThread.c	1970-01-01 00:00:00.000000000 +0000
 @@ -65,12 +65,7 @@ thread_internal (void *unused)
      void *arg = IxOsalOsThreadData.arg;
      static int seq = 0;
diff --git a/packages/ixp4xx/ixp-osal-2.1/Makefile.patch b/packages/ixp4xx/ixp-osal-2.1/Makefile.patch
index f852ea2b26..d687ebc070 100644
--- a/packages/ixp4xx/ixp-osal-2.1/Makefile.patch
+++ b/packages/ixp4xx/ixp-osal-2.1/Makefile.patch
@@ -1,18 +1,21 @@
-diff -Naur ixp_osal.orig/Makefile ixp_osal/Makefile
---- ixp_osal.orig/Makefile	2005-08-24 00:16:37.000000000 +0200
-+++ ixp_osal/Makefile	2005-08-24 00:18:02.000000000 +0200
-@@ -172,7 +172,7 @@
+ Makefile                |    2 +-
+ os/linux/make/macros.mk |    4 ++--
+ 2 files changed, 3 insertions(+), 3 deletions(-)
+
+--- ixp_osal/Makefile	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/Makefile	1970-01-01 00:00:00.000000000 +0000
+@@ -185,7 +185,7 @@ endif
+ INCLUDE_DIRS = include $(OSAL_DIRS:%=$(MAIN_INC_PREFIX)/%) $(OSAL_DIRS:%=$(OS_INC_PREFIX)/%)  
  
- # TODO push this to linux make
  ifeq ($(IX_OSAL_MK_HOST_OS), linux)
 -INCLUDE_DIRS += $(LINUX_SRC)/include/asm-arm/arch-ixp425/
 +INCLUDE_DIRS += $(LINUX_SRC)/include/asm-arm/arch-ixp4xx/
  endif
  
- CFLAGS += $(INCLUDE_DIRS:%=-I%)
---- ixp_osal/os/linux/make/macros.mk.orig	2005-10-01 15:50:19.544167880 -0700
-+++ ixp_osal/os/linux/make/macros.mk	2005-10-01 15:50:43.053647239 -0700
-@@ -88,10 +88,10 @@
+ CFLAGS += $(INCLUDE_DIRS:%=-I%) 
+--- ixp_osal/os/linux/make/macros.mk	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/make/macros.mk	1970-01-01 00:00:00.000000000 +0000
+@@ -88,10 +88,10 @@ AR := $(LINUX_CROSS_COMPILE)ar
  # Compiler & linker options
  
  # Compiler flags
diff --git a/packages/ixp4xx/ixp-osal-2.1/assert.patch b/packages/ixp4xx/ixp-osal-2.1/assert.patch
index 1dfc84ed12..a03113dcc2 100644
--- a/packages/ixp4xx/ixp-osal-2.1/assert.patch
+++ b/packages/ixp4xx/ixp-osal-2.1/assert.patch
@@ -1,7 +1,11 @@
 # Unnecessary patch - reduces the code size slightly, gives clearer
 # messages if IX_OSAL_ENSURE_ON is set
---- ixp_osal/include/IxOsalAssert.h	2005-11-20 15:19:59.128189352 -0800
-+++ ixp_osal/include/IxOsalAssert.h	2005-11-20 15:20:46.099145048 -0800
+# include/IxOsalAssert.h                 |    4 ++--
+# os/linux/include/core/IxOsalOsAssert.h |    9 ++++++++-
+# 2 files changed, 10 insertions(+), 3 deletions(-)
+#
+--- ixp_osal/include/IxOsalAssert.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/include/IxOsalAssert.h	1970-01-01 00:00:00.000000000 +0000
 @@ -72,8 +72,8 @@
   */
  #ifdef IX_OSAL_ENSURE_ON
@@ -13,8 +17,8 @@
  
  #else
  #define IX_OSAL_ENSURE(c, str)
---- ixp_osal/os/linux/include/core/IxOsalOsAssert.h	2005-09-24 20:57:00.000000000 -0700
-+++ ixp_osal/os/linux/include/core/IxOsalOsAssert.h	2005-11-20 15:25:32.273152843 -0800
+--- ixp_osal/os/linux/include/core/IxOsalOsAssert.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/include/core/IxOsalOsAssert.h	1970-01-01 00:00:00.000000000 +0000
 @@ -47,11 +47,18 @@
  
  #ifndef IxOsalOsAssert_H
diff --git a/packages/ixp4xx/ixp-osal-2.1/invalidate-cache.patch b/packages/ixp4xx/ixp-osal-2.1/invalidate-cache.patch
index c6ec6ed6a7..33c1d132db 100644
--- a/packages/ixp4xx/ixp-osal-2.1/invalidate-cache.patch
+++ b/packages/ixp4xx/ixp-osal-2.1/invalidate-cache.patch
@@ -1,5 +1,10 @@
---- ixp_osal/os/linux/include/core/IxOsalOs.h	2005-08-24 00:16:37.000000000 +0200
-+++ ixp_osal/os/linux/include/core/IxOsalOs.h	2005-08-26 01:56:22.000000000 +0200
+ os/linux/include/core/IxOsalOs.h     |   17 ++++++++++
+ os/linux/src/core/IxOsalOsCacheMMU.c |   56 +++++++++++++++++++++++++++++++++++
+ os/linux/src/core/IxOsalOsSymbols.c  |    4 ++
+ 3 files changed, 76 insertions(+), 1 deletion(-)
+
+--- ixp_osal/os/linux/include/core/IxOsalOs.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/include/core/IxOsalOs.h	1970-01-01 00:00:00.000000000 +0000
 @@ -56,6 +56,7 @@
  #include <linux/cache.h>
  #include <linux/mm.h>
@@ -27,15 +32,15 @@
  
 +#else
 +
-+#define IX_OSAL_OS_CACHE_INVALIDATE(addr, size)  ( invalidate_dcache_range((__u32)addr, (__u32)addr + size )) 
++#define IX_OSAL_OS_CACHE_INVALIDATE(addr, size)  ( invalidate_dcache_range((__u32)addr, (__u32)addr + size ))
  #define IX_OSAL_OS_CACHE_FLUSH(addr, size) ( clean_dcache_range((__u32)addr, (__u32)addr + size ))
 +#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) */
  
- #define printf	printk /* For backword compatibility, needs to move to better location */
- 
---- ixp_osal/os/linux/src/core/IxOsalOsCacheMMU.c	2005-08-24 00:16:37.000000000 +0200
-+++ ixp_osal/os/linux/src/core/IxOsalOsCacheMMU.c	2005-08-26 01:56:22.000000000 +0200
-@@ -210,3 +210,59 @@
+ /* Cache preload not available*/
+ #define IX_OSAL_OS_CACHE_PRELOAD(addr,size) {}
+--- ixp_osal/os/linux/src/core/IxOsalOsCacheMMU.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/src/core/IxOsalOsCacheMMU.c	1970-01-01 00:00:00.000000000 +0000
+@@ -210,3 +210,59 @@ ixOsalCacheDmaFree (void *ptr)
  	free_pages ((unsigned int) memptr, order);
      }
  }
@@ -95,9 +100,9 @@
 +#undef IX_CLM
 +
 +#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) */
---- ixp_osal/os/linux/src/core/IxOsalOsSymbols.c	2005-08-24 00:16:37.000000000 +0200
-+++ ixp_osal/os/linux/src/core/IxOsalOsSymbols.c	2005-08-30 19:19:33.000000000 +0200
-@@ -64,6 +64,10 @@
+--- ixp_osal/os/linux/src/core/IxOsalOsSymbols.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/src/core/IxOsalOsSymbols.c	1970-01-01 00:00:00.000000000 +0000
+@@ -64,6 +64,10 @@ EXPORT_SYMBOL (ixOsalMemSet);
  
  EXPORT_SYMBOL (ixOsalCacheDmaMalloc);
  EXPORT_SYMBOL (ixOsalCacheDmaFree);
diff --git a/packages/ixp4xx/ixp-osal-2.1/ixp4xx-header.patch b/packages/ixp4xx/ixp-osal-2.1/ixp4xx-header.patch
index 28bd3d362b..70eec5e728 100644
--- a/packages/ixp4xx/ixp-osal-2.1/ixp4xx-header.patch
+++ b/packages/ixp4xx/ixp-osal-2.1/ixp4xx-header.patch
@@ -1,5 +1,9 @@
---- ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	2005-11-20 00:51:37.637649252 -0800
-+++ ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	2005-11-20 00:51:45.890168551 -0800
+ os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Base.h |   72 ++++++++++
+ os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h  |   10 -
+ 2 files changed, 78 insertions(+), 4 deletions(-)
+
+--- ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	1970-01-01 00:00:00.000000000 +0000
 @@ -53,6 +53,8 @@
  #error "Error: IxOsalOsIxp425Sys.h cannot be included directly before IxOsalOsIxp400.h"
  #endif
@@ -9,7 +13,7 @@
  /* Memory Base Address */
  #define IX_OSAL_IXP400_EXP_BUS_PHYS_BASE       	IXP425_EXP_BUS_BASE2_PHYS
  #define IX_OSAL_IXP400_EXP_BUS_BOOT_PHYS_BASE  	IXP425_EXP_BUS_BASE1_PHYS
-@@ -98,14 +98,14 @@ IxOsalMemoryMap ixOsalGlobalMemoryMap[] 
+@@ -98,12 +100,12 @@ IxOsalMemoryMap ixOsalGlobalMemoryMap[] 
       * Queue Manager 
       */
      {
@@ -26,10 +30,8 @@
       0,				/* refCount        */
       IX_OSAL_BE | IX_OSAL_LE_DC,	/* endianType      */   
       "qMgr"			/* name            */
-      },
- 
---- ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Base.h	2005-09-06 00:17:15.000000000 -0700
-+++ ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Base.h	2005-11-20 08:25:18.402543995 -0800
+--- ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Base.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Base.h	1970-01-01 00:00:00.000000000 +0000
 @@ -0,0 +1,72 @@
 +/*
 + * Glue for the current linux definitons of this stuff.
diff --git a/packages/ixp4xx/ixp-osal-2.1/le.patch b/packages/ixp4xx/ixp-osal-2.1/le.patch
index 3fc5ddf624..a6936ea33b 100644
--- a/packages/ixp4xx/ixp-osal-2.1/le.patch
+++ b/packages/ixp4xx/ixp-osal-2.1/le.patch
@@ -1,6 +1,13 @@
---- ixp_osal/include/modules/ioMem/IxOsalIoMem.h	2005-04-17 20:56:25.000000000 -0700
-+++ ixp_osal/include/modules/ioMem/IxOsalIoMem.h	2005-10-07 16:20:27.786083595 -0700
-@@ -105,8 +105,8 @@
+ include/modules/ioMem/IxOsalIoMem.h                                 |    4 ++--
+ include/modules/ioMem/IxOsalMemAccess.h                             |    2 +-
+ os/linux/include/platforms/ixp400/IxOsalOsIxp400CustomizedMapping.h |    2 +-
+ os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h        |    2 +-
+ os/linux/src/modules/ioMem/IxOsalOsIoMem.c                          |    3 +++
+ 5 files changed, 8 insertions(+), 5 deletions(-)
+
+--- ixp_osal/include/modules/ioMem/IxOsalIoMem.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/include/modules/ioMem/IxOsalIoMem.h	1970-01-01 00:00:00.000000000 +0000
+@@ -117,8 +117,8 @@ ixOsalCoreWordSwap (UINT32 wordIn)
  #endif /* ndef __wince */
  
  #define IX_OSAL_SWAP_SHORT(sData)         ((sData >> 8) | ((sData & 0xFF) << 8))
@@ -11,8 +18,8 @@
  
  #define IX_OSAL_BE_XSTOBUSL(wData)  (wData)
  #define IX_OSAL_BE_XSTOBUSS(sData)  (sData)
---- ixp_osal/include/modules/ioMem/IxOsalMemAccess.h	2005-04-17 20:56:25.000000000 -0700
-+++ ixp_osal/include/modules/ioMem/IxOsalMemAccess.h	2005-11-19 16:44:33.414684841 -0800
+--- ixp_osal/include/modules/ioMem/IxOsalMemAccess.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/include/modules/ioMem/IxOsalMemAccess.h	1970-01-01 00:00:00.000000000 +0000
 @@ -84,7 +84,7 @@
  
  #elif defined (IX_OSAL_LINUX_LE)
@@ -22,8 +29,8 @@
  
  #elif defined (IX_OSAL_WINCE_LE)
  
---- ixp_osal/os/linux/include/platforms/ixp400/IxOsalOsIxp400CustomizedMapping.h	2005-04-17 20:56:27.000000000 -0700
-+++ ixp_osal/os/linux/include/platforms/ixp400/IxOsalOsIxp400CustomizedMapping.h	2005-11-19 16:45:35.298578949 -0800
+--- ixp_osal/os/linux/include/platforms/ixp400/IxOsalOsIxp400CustomizedMapping.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/include/platforms/ixp400/IxOsalOsIxp400CustomizedMapping.h	1970-01-01 00:00:00.000000000 +0000
 @@ -171,7 +171,7 @@
   ***************************/
  #if (IX_COMPONENT_NAME == ix_qmgr)
@@ -33,18 +40,19 @@
  
  #endif /* qmgr */
  
---- ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	2005-11-19 15:53:11.808771607 -0800
-+++ ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	2005-11-19 16:51:40.729574072 -0800
-@@ -101,6 +101,6 @@ IxOsalMemoryMap ixOsalGlobalMemoryMap[] 
+--- ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/include/platforms/ixp400/ixp425/IxOsalOsIxp425Sys.h	1970-01-01 00:00:00.000000000 +0000
+@@ -107,7 +107,7 @@ IxOsalMemoryMap ixOsalGlobalMemoryMap[] 
+      ixOsalLinuxMemMap,		/* mapFunction     */
       ixOsalLinuxMemUnmap,	/* unmapFunction   */
       0,				/* refCount        */
 -     IX_OSAL_BE | IX_OSAL_LE_DC,	/* endianType      */   
-+     IX_OSAL_BE | IX_OSAL_LE_AC,	/* endianType      */   
++     IX_OSAL_BE | IX_OSAL_LE_AC,	/* endianType      */
       "qMgr"			/* name            */
       },
  
---- ixp_osal/os/linux/src/modules/ioMem/IxOsalOsIoMem.c	2005-09-24 20:57:03.000000000 -0700
-+++ ixp_osal/os/linux/src/modules/ioMem/IxOsalOsIoMem.c	2005-11-20 15:21:33.670138502 -0800
+--- ixp_osal/os/linux/src/modules/ioMem/IxOsalOsIoMem.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/os/linux/src/modules/ioMem/IxOsalOsIoMem.c	1970-01-01 00:00:00.000000000 +0000
 @@ -45,6 +45,7 @@
   * -- End Intel Copyright Notice --
   */
@@ -53,7 +61,7 @@
  #include <asm/io.h>
  #include <linux/ioport.h>
  
-@@ -54,6 +54,8 @@
+@@ -54,6 +55,8 @@
  PUBLIC void
  ixOsalLinuxMemMap (IxOsalMemoryMap * map)
  {
diff --git a/packages/ixp4xx/ixp-osal_2.1.bb b/packages/ixp4xx/ixp-osal_2.1.bb
index 7b5ec197ba..ce9acce4e7 100644
--- a/packages/ixp4xx/ixp-osal_2.1.bb
+++ b/packages/ixp4xx/ixp-osal_2.1.bb
@@ -31,7 +31,7 @@ SRC_URI += "file://le.patch;patch=1"
 SRC_URI += "file://assert.patch;patch=1"
 
 S = "${WORKDIR}/ixp_osal"
-PR = "r0"
+PR = "r1"
 
 COMPATIBLE_HOST = "^arm.*-linux.*"
 
diff --git a/packages/ixp4xx/ixp4xx-csr-2.1/Makefile.patch b/packages/ixp4xx/ixp4xx-csr-2.1/Makefile.patch
index 39ec252a2e..afe472fc1c 100644
--- a/packages/ixp4xx/ixp4xx-csr-2.1/Makefile.patch
+++ b/packages/ixp4xx/ixp4xx-csr-2.1/Makefile.patch
@@ -1,5 +1,5 @@
---- ixp400_xscale_sw/Makefile	2005-11-20 08:43:17.610454268 -0800
-+++ ixp400_xscale_sw/Makefile	2005-11-20 08:44:37.387474319 -0800
+--- ixp_osal/Makefile	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/Makefile	1970-01-01 00:00:00.000000000 +0000
 @@ -297,9 +297,9 @@ endif
  else # IX_TARGET_OS == vxworks
  # linux compiler flags 
@@ -51,12 +51,12 @@
  endif
  
  
---- ixp400_xscale_sw/ixp400.c	1970-01-01 01:00:00.000000000 +0100
-+++ ixp400_xscale_sw/ixp400.c	2005-08-24 22:33:12.000000000 +0200
+--- ixp_osal/ixp400.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/ixp400.c	1970-01-01 00:00:00.000000000 +0000
 @@ -0,0 +1,1 @@
 +#error this file must never be compiled
---- ixp400_xscale_sw/Makefile.kmod26	1970-01-01 01:00:00.000000000 +0100
-+++ ixp400_xscale_sw/Makefile.kmod26	2005-08-24 22:33:12.000000000 +0200
+--- ixp_osal/Makefile.kmod26	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/Makefile.kmod26	1970-01-01 00:00:00.000000000 +0000
 @@ -0,0 +1,11 @@
 +obj-m := ixp400.o
 +
diff --git a/packages/ixp4xx/ixp4xx-csr-2.1/bit-macro.patch b/packages/ixp4xx/ixp4xx-csr-2.1/bit-macro.patch
index 5cdb395f28..f6d796a625 100644
--- a/packages/ixp4xx/ixp4xx-csr-2.1/bit-macro.patch
+++ b/packages/ixp4xx/ixp4xx-csr-2.1/bit-macro.patch
@@ -1,5 +1,5 @@
---- ixp400_xscale_sw/src/include/IxTypes.h	2005-08-24 00:16:36.000000000 +0200
-+++ ixp400_xscale_sw/src/include/IxTypes.h	2005-08-26 01:19:15.000000000 +0200
+--- ixp_osal/src/include/IxTypes.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/src/include/IxTypes.h	1970-01-01 00:00:00.000000000 +0000
 @@ -79,6 +79,10 @@
  #endif
  #endif
diff --git a/packages/ixp4xx/ixp4xx-csr-2.1/ixethdb-header.patch b/packages/ixp4xx/ixp4xx-csr-2.1/ixethdb-header.patch
index e426afe914..674b546d32 100644
--- a/packages/ixp4xx/ixp4xx-csr-2.1/ixethdb-header.patch
+++ b/packages/ixp4xx/ixp4xx-csr-2.1/ixethdb-header.patch
@@ -1,5 +1,5 @@
---- ixp400_xscale_sw/src/ethDB/include/IxEthDB_p.h.orig	2005-11-20 08:51:54.710993353 -0800
-+++ ixp400_xscale_sw/src/ethDB/include/IxEthDB_p.h	2005-11-20 08:51:57.559172578 -0800
+--- ixp_osal/src/ethDB/include/IxEthDB_p.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/src/ethDB/include/IxEthDB_p.h	1970-01-01 00:00:00.000000000 +0000
 @@ -693,7 +693,7 @@ IX_ETH_DB_PUBLIC UINT32 ixEthDBEntryXORH
  IX_ETH_DB_PUBLIC UINT32 ixEthDBKeyXORHash(void *macAddress);
  
diff --git a/packages/ixp4xx/ixp4xx-csr-2.1/ixnpemhconfigisr-is-private.patch b/packages/ixp4xx/ixp4xx-csr-2.1/ixnpemhconfigisr-is-private.patch
index 6f853ac19e..f300429c93 100644
--- a/packages/ixp4xx/ixp4xx-csr-2.1/ixnpemhconfigisr-is-private.patch
+++ b/packages/ixp4xx/ixp4xx-csr-2.1/ixnpemhconfigisr-is-private.patch
@@ -1,5 +1,5 @@
---- ixp400_xscale_sw/src/npeMh/IxNpeMhSymbols.c.orig	2005-11-20 08:59:46.816701092 -0800
-+++ ixp400_xscale_sw/src/npeMh/IxNpeMhSymbols.c	2005-11-20 08:59:54.561188422 -0800
+--- ixp_osal/src/npeMh/IxNpeMhSymbols.c	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/src/npeMh/IxNpeMhSymbols.c	1970-01-01 00:00:00.000000000 +0000
 @@ -63,7 +63,6 @@ EXPORT_SYMBOL(ixNpeMhMessagesReceive);
  EXPORT_SYMBOL(ixNpeMhShow);
  EXPORT_SYMBOL(ixNpeMhShowReset);
diff --git a/packages/ixp4xx/ixp4xx-csr-2.1/le.patch b/packages/ixp4xx/ixp4xx-csr-2.1/le.patch
index b62389cbee..7ffeb95d27 100644
--- a/packages/ixp4xx/ixp4xx-csr-2.1/le.patch
+++ b/packages/ixp4xx/ixp4xx-csr-2.1/le.patch
@@ -1,5 +1,5 @@
---- ixp400_xscale_sw/.pc/le.patch/src/include/IxQMgr.h	2005-04-17 20:55:31.000000000 -0700
-+++ ixp400_xscale_sw/src/include/IxQMgr.h	2005-11-19 16:01:52.817556623 -0800
+--- ixp_osal/src/include/IxQMgr.h	1970-01-01 00:00:00.000000000 +0000
++++ ixp_osal/src/include/IxQMgr.h	1970-01-01 00:00:00.000000000 +0000
 @@ -96,8 +98,8 @@
  
  #else
diff --git a/packages/ixp4xx/ixp4xx-csr_2.1.bb b/packages/ixp4xx/ixp4xx-csr_2.1.bb
index e5e081058b..a0798df722 100644
--- a/packages/ixp4xx/ixp4xx-csr_2.1.bb
+++ b/packages/ixp4xx/ixp4xx-csr_2.1.bb
@@ -34,7 +34,7 @@ SRC_URI += "file://le.patch;patch=1"
 
 DEPENDS = "ixp-osal"
 S = "${WORKDIR}/ixp400_xscale_sw"
-PR = "r3"
+PR = "r4"
 
 COMPATIBLE_HOST = "^arm.*-linux.*"