merge of 2786b01c941e932325ebd3fc61a3a60664dc3b48

     and 29da97548b6f79e801e68f41b3a37862a7577bfa

30 files changed, 2108 insertions, 12 deletions

diff --git a/conf/machine/h2200.conf b/conf/machine/h2200.conf
index bb65f151a2..47e7bdbc28 100644
--- a/conf/machine/h2200.conf
+++ b/conf/machine/h2200.conf
@@ -9,7 +9,7 @@ IPKG_ARCHS = "all arm armv4 armv4t armv5e armv5te ipaqpxa h2200"
 PREFERRED_PROVIDER_xserver = "xserver-kdrive"
 PREFERRED_PROVIDER_virtual/kernel = "handhelds-pxa-2.6"
 
-EXTRA_IMAGECMD_h2200_jffs2 = "-e 0x40000 -p"
+EXTRA_IMAGECMD_h2200_jffs2 = "--pad --no-cleanmarkers --pagesize=512 --eraseblock=16384"
 
 ROOT_FLASH_SIZE = "32"
 
@@ -18,8 +18,23 @@ BOOTSTRAP_EXTRA_DEPENDS_append = " handhelds-pxa-2.6 udev module-init-tools"
 BOOTSTRAP_EXTRA_RDEPENDS = "kernel ipaq-boot-params ${@linux_module_packages('${H2200_MODULES}', d)}"
 BOOTSTRAP_EXTRA_RDEPENDS_append = " udev module-init-tools"
 
-H2200_MODULES = "g_ether g_serial g_file_storage sa1100-rtc pm pcmcia-core snd-pxa-i2sound-h2200 pxa2xx_h2200 h2200_pm h2200_lcd h2200_kbd h2200_battery mq11xx_base mq1100fb samcop_adcts w1_ds2760 w1_samcop "
-# pxa2xx_udc is built in to the kernel
+#ship in rootfs:
+H2200_MODULES = "g_ether g_serial g_file_storage sa1100-rtc apm pcmcia-core snd-pxa-i2sound-h2200 pxa2xx_h2200 h2200_pm h2200_lcd h2200_kbd h2200_battery mq11xx_base mq1100fb samcop_adcts w1_ds2760 w1_samcop "
+
+#autoload on boot:
+module_autoload_h2200_pm        = "h2200_pm"
+module_autoload_h2200_kbd       = "h2200_kbd"
+module_autoload_h2200_lcd       = "h2200_lcd"
+module_autoload_mq11xx_base     = "mq11xx_base"
+module_autoload_mq1100fb        = "mq1100fb"
+module_autoload_samcop_adcts    = "samcop_adcts"
+module_autoload_samcop_sdi      = "samcop_sdi"
+module_autoload_w1_ds2760       = "w1_ds2760"
+module_autoload_h2200_battery   = "h2200_battery"
+module_autoload_hamcop_nand     = "hamcop_nand"
+module_autoload_pxa2xx_h2200    = "pxa2xx_h2200"
+module_autoload_snd_pxa_i2sound_h2200 = "snd-pxa-i2sound-h2200"
+
 
 SERIAL_CONSOLE = "115200 tts/0 vt100"
 
@@ -30,5 +45,4 @@ include conf/machine/handheld-common.conf
 
 GUI_MACHINE_CLASS = "smallscreen"
 
-# not using tune-xscale so as to retain backwards compatibility
 include conf/machine/tune-xscale.conf
diff --git a/packages/avahi/avahi-0.5.1/.mtn2git_empty b/packages/avahi/avahi-0.5.1/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/avahi/avahi-0.5.1/.mtn2git_empty
diff --git a/packages/avahi/avahi-0.5.1/alignment-fix.patch b/packages/avahi/avahi-0.5.1/alignment-fix.patch
new file mode 100644
index 0000000000..fc23f23756
--- /dev/null
+++ b/packages/avahi/avahi-0.5.1/alignment-fix.patch
@@ -0,0 +1,96 @@
+--- avahi-0.5/avahi-core/dns.c.orig	2005-09-23 16:35:02 +0200
++++ avahi-0.5/avahi-core/dns.c	2005-09-23 16:35:07 +0200
+@@ -177,11 +177,13 @@
+             assert(idx < p->size);
+ 
+             if (idx < 0x4000) {
+-                uint16_t *t;
+-                if (!(t = (uint16_t*) avahi_dns_packet_extend(p, sizeof(uint16_t))))
++                uint8_t *t;
++
++                if (!(t = (uint8_t*) avahi_dns_packet_extend(p, sizeof(uint16_t))))
+                     return NULL;
+ 
+-                *t = htons((0xC000 | idx));
++		t[0] = (uint8_t) ((0xC000 | idx) >> 8);
++		t[1] = (uint8_t) idx;
+                 return saved_ptr;
+             }
+         }
+@@ -223,7 +225,8 @@
+     if (!(d = avahi_dns_packet_extend(p, sizeof(uint16_t))))
+         return NULL;
+     
+-    *((uint16_t*) d) = htons(v);
++    d[0] = (uint8_t) (v >> 8);
++    d[1] = (uint8_t) v;
+     return d;
+ }
+ 
+@@ -234,7 +237,10 @@
+     if (!(d = avahi_dns_packet_extend(p, sizeof(uint32_t))))
+         return NULL;
+     
+-    *((uint32_t*) d) = htonl(v);
++    d[0] = (uint8_t) (v >> 24);
++    d[1] = (uint8_t) (v >> 16);
++    d[2] = (uint8_t) (v >> 8);
++    d[3] = (uint8_t) v;
+ 
+     return d;
+ }
+@@ -385,26 +391,42 @@
+ }
+ 
+ int avahi_dns_packet_consume_uint16(AvahiDnsPacket *p, uint16_t *ret_v) {
++    uint8_t *d;
++    uint16_t tmp_v;
++
+     assert(p);
+     assert(ret_v);
+ 
+     if (p->rindex + sizeof(uint16_t) > p->size)
+         return -1;
+ 
+-    *ret_v = ntohs(*((uint16_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex)));
++    d = (uint8_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex);
++    tmp_v = (d[0] << 8) | d[1];
++    d = (uint8_t*) ret_v;
++    d[0] = ((uint8_t*)(&tmp_v))[0];
++    d[1] = ((uint8_t*)(&tmp_v))[1];
+     p->rindex += sizeof(uint16_t);
+ 
+     return 0;
+ }
+ 
+ int avahi_dns_packet_consume_uint32(AvahiDnsPacket *p, uint32_t *ret_v) {
++    uint8_t* d;
++    uint32_t tmp_v;
++
+     assert(p);
+     assert(ret_v);
+ 
+     if (p->rindex + sizeof(uint32_t) > p->size)
+         return -1;
+ 
+-    *ret_v = ntohl(*((uint32_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex)));
++    d = (uint8_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex);
++    tmp_v = (d[0] << 24) | (d[1] << 16) | (d[2] << 8) | d[3];
++    d = (uint8_t*) ret_v;
++    d[0] = ((uint8_t*)(&tmp_v))[0];
++    d[1] = ((uint8_t*)(&tmp_v))[1];
++    d[2] = ((uint8_t*)(&tmp_v))[2];
++    d[3] = ((uint8_t*)(&tmp_v))[3];
+     p->rindex += sizeof(uint32_t);
+     
+     return 0;
+@@ -733,7 +755,8 @@
+ 
+ /*     avahi_log_debug("appended %u", size); */
+ 
+-    * (uint16_t*) l = htons((uint16_t) size);
++    l[0] = (uint8_t) ((uint16_t) size >> 8);
++    l[1] = (uint8_t) ((uint16_t) size);
+     
+     return t;
+ 
diff --git a/packages/avahi/avahi_0.5.1.bb b/packages/avahi/avahi_0.5.1.bb
new file mode 100644
index 0000000000..6a1a393e19
--- /dev/null
+++ b/packages/avahi/avahi_0.5.1.bb
@@ -0,0 +1,53 @@
+DESCRIPTION = "Avahi implements the DNS-SD over Multicast DNS"
+HOMEPAGE = "http://www.freedesktop.org/Software/Avahi"
+LICENCE= "GPL"
+DEPENDS = "expat libdaemon dbus-0.50"
+RRECOMMENDS = "libnss-mdns"
+SECTION = "net"
+PRIORITY = "optional"
+PR = "r0"
+
+SRC_URI = "http://www.freedesktop.org/~lennart/avahi-${PV}.tar.gz \
+	   file://alignment-fix.patch;patch=1"
+
+PACKAGES = "avahi-daemon libavahi-common libavahi-core libavahi-client avahi-dnsconfd libavahi-glib avahi-dev avahi-doc"
+
+FILES_libavahi-common = "${libdir}/libavahi-common.so.*"
+FILES_libavahi-core= "${libdir}/libavahi-core.so.*"
+FILES_avahi-daemon = "${sbindir}/avahi-daemon \
+		      ${sysconfdir}/avahi/avahi-daemon.conf \
+		      ${sysconfdir}/avahi/services \
+		      ${sysconfdir}/dbus-1 \
+		      ${sysconfdir}/init.d/avahi-daemon \
+		      ${datadir}/avahi/introspection/*.introspect \
+		      ${datadir}/avahi/avahi-service.dtd \
+		      ${datadir}/avahi/service-types"
+FILES_libavahi-client = "${libdir}/libavahi-client.so.*"
+FILES_avahi-dnsconfd = "${sbindir}/avahi-dnsconfd \
+			${sysconfdir}/avahi/avahi-dnsconfd.action \
+			${sysconfdir}/init.d/avahi-dnsconfd"
+FILES_libavahi-glib = "${libdir}/libavahi-glib.so.*"
+
+CONFFILES_avahi-daemon = "${sysconfdir}/avahi/avahi-daemon.conf"
+
+EXTRA_OECONF = "--with-distro=debian --disable-mono --disable-mono-docs --disable-gtk  --disable-qt3  --disable-qt4 --disable-python"
+inherit autotools
+inherit update-rc.d
+
+INITSCRIPT_PACKAGES = "avahi-daemon avahi-dnsconfd"
+INITSCRIPT_NAME_avahi-daemon = "avahi-daemon"
+INITSCRIPT_PARAMS_avahi-daemon = "defaults 21 19"
+INITSCRIPT_NAME_avahi-dnsconfd = "avahi-dnsconfd"
+INITSCRIPT_PARAMS_avahi-dnsconfd = "defaults 22 19"
+
+pkg_postinst_avahi-daemon () {
+	grep avahi /etc/group || addgroup avahi
+	grep avahi /etc/passwd || adduser --disabled-password --system --home /var/run/avahi-daemon --no-create-home avahi --ingroup avahi -g Avahi
+	/etc/init.d/dbus-1 force-reload
+}
+
+pkg_postrm_avahi-daemon () {
+	deluser avahi || true
+	delgroup avahi || true
+}
+
diff --git a/packages/freeze/files/freeze b/packages/freeze/files/freeze
index 5305af7191..b92c66054e 100644
--- a/packages/freeze/files/freeze
+++ b/packages/freeze/files/freeze
@@ -41,7 +41,7 @@ else
 		FROZEN_DIR=""
 		for d in ${BBPATH//:/ }
 		do
-			if test -r "$d/conf/local.conf"
+			if test -r "$d/conf/local.conf" -o -r "$d/conf/auto.conf"
 			then
 				FROZEN_DIR="$d/conf"
 				break
diff --git a/packages/freeze/files/unfreeze b/packages/freeze/files/unfreeze
index 2aaa2ac2fc..5be1459c3c 100644
--- a/packages/freeze/files/unfreeze
+++ b/packages/freeze/files/unfreeze
@@ -31,7 +31,7 @@ else
 		FROZEN_DIR=""
 		for d in ${BBPATH//:/ }
 		do
-			if test -r "$d/conf/local.conf"
+			if test -r "$d/conf/local.conf" -o -r "$d/conf/auto.conf"
 			then
 				FROZEN_DIR="$d/conf"
 				break
diff --git a/packages/gomunicator/gomunicator_cvs.bb b/packages/gomunicator/gomunicator_cvs.bb
index 77a281f599..312b9fbd56 100644
--- a/packages/gomunicator/gomunicator_cvs.bb
+++ b/packages/gomunicator/gomunicator_cvs.bb
@@ -4,10 +4,10 @@ LICENSE =		"GPLv2"
 AUTHOR =		"Robert Woerle"
 MAINTAINER =	"Koen Kooi <koen@handhelds.org>"
 DEPENDS =		"libgpewidget gtk+ glib-2.0"
-PV =			"0.1.3+cvs${CVSDATE}"
+PV =			"0.1.3+cvs-${CVSDATE}"
 
 
-inherit autotools
+inherit autotools pkgconfig
 
 SRC_URI =		"cvs://anonymous@cvs.sourceforge.net/cvsroot/xanadux;module=gomunicator"
 S =				"${WORKDIR}/${PN}"
diff --git a/packages/ixp425-eth/ixp400-eth-1.4/.mtn2git_empty b/packages/ixp425-eth/ixp400-eth-1.4/.mtn2git_empty
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/packages/ixp425-eth/ixp400-eth-1.4/.mtn2git_empty
diff --git a/packages/ixp425-eth/ixp400-eth-1.4/2.6.13.patch b/packages/ixp425-eth/ixp400-eth-1.4/2.6.13.patch
new file mode 100644
index 0000000000..376bb3b03b
--- /dev/null
+++ b/packages/ixp425-eth/ixp400-eth-1.4/2.6.13.patch
@@ -0,0 +1,39 @@
+--- ./ixp400_eth.c.orig	2005-10-02 18:55:03.998477844 -0700
++++ ./ixp400_eth.c	2005-10-02 19:00:43.187821684 -0700
+@@ -848,7 +848,9 @@
+ 	skb->pkt_type = PACKET_HOST;    /* Default type */
+         skb->ip_summed = 0;
+         skb->priority = 0;
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13)
+         skb->security = 0;
++#endif
+ #ifdef CONFIG_NET_SCHED
+ 	skb->tc_index = 0;
+ #endif
+@@ -2922,8 +2924,14 @@
+ }
+ 
+ /* set port MAC addr and update the dev struct if successfull */
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13)
+ int dev_set_mac_address(struct net_device *dev, struct sockaddr *saddr)
+ {
++#else
++static int set_mac_address(struct net_device *dev, void *saddrIn)
++{
++    struct sockaddr *saddr = saddrIn;
++#endif
+     int res;
+     priv_data_t *priv = dev->priv;
+     IxEthAccMacAddr npeMacAddr;
+@@ -3073,7 +3081,11 @@
+     ndev->get_stats = dev_get_stats;
+     ndev->set_multicast_list = dev_set_multicast_list;
+     ndev->flags |= IFF_MULTICAST;
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13)
+     ndev->set_mac_address = dev_set_mac_address;
++#else
++    ndev->set_mac_address = set_mac_address;
++#endif
+ 
+     TRACE;
+ 
diff --git a/packages/ixp425-eth/ixp400-eth-1.4/2.6.14.patch b/packages/ixp425-eth/ixp400-eth-1.4/2.6.14.patch
new file mode 100644
index 0000000000..c4c19db795
--- /dev/null
+++ b/packages/ixp425-eth/ixp400-eth-1.4/2.6.14.patch
@@ -0,0 +1,24 @@
+--- ./ixp400_eth.c	2005-10-01 00:50:45.179775259 -0700
++++ ./ixp400_eth.c	2005-10-01 00:54:10.976725245 -0700
+@@ -777,7 +777,9 @@
+ 	 * before re-using it on the Rx-path
+ 	 */
+         skb->nfmark = 0;
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,14)
+ 	skb->nfcache = 0;
++#endif
+         nf_conntrack_put(skb->nfct);
+         skb->nfct = NULL;
+ #ifdef CONFIG_NETFILTER_DEBUG
+@@ -1451,7 +1453,11 @@
+     skb->len -= header_len;
+    
+     /* fill the pkt arrival time (set at the irq callback entry) */
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,14)
+     skb->stamp = irq_stamp;
++#else
++    skb_set_timestamp(skb, &irq_stamp);
++#endif
+  
+     /* fill the input device field */
+     skb->dev = dev;
diff --git a/packages/ixp425-eth/ixp400-eth-1.4/ixp400-le-be.patch b/packages/ixp425-eth/ixp400-eth-1.4/ixp400-le-be.patch
new file mode 100644
index 0000000000..a1909dfe82
--- /dev/null
+++ b/packages/ixp425-eth/ixp400-eth-1.4/ixp400-le-be.patch
@@ -0,0 +1,943 @@
+--- ./ixp400_eth.c.orig	2005-10-02 18:38:46.472966042 -0700
++++ ./ixp400_eth.c	2005-10-02 18:39:33.271910913 -0700
+@@ -57,6 +57,7 @@
+ #include <linux/mii.h>
+ #include <linux/socket.h>
+ #include <linux/cache.h>
++#include <linux/interrupt.h>
+ #include <asm/io.h>
+ #include <asm/errno.h>
+ #include <net/pkt_sched.h>
+@@ -94,8 +95,10 @@
+ MODULE_DESCRIPTION("IXP400 NPE Ethernet driver");
+ MODULE_LICENSE("GPL");
+ MODULE_AUTHOR("Intel Corporation");
+-#define MODULE_NAME "ixp400_eth"
+-#define MODULE_VERSION "1.4"
++#define MODULE_NAME "ixp400_eth"
++#define MODULE_VERSION_IXP400_ETH "1.4B"
++
++#define CONFIG_ARCH_IXDP425
+ 
+ /* Module parameters */
+ static int npe_learning = 1;      /* default : NPE learning & filtering enable */
+@@ -358,8 +361,13 @@
+     /* Used to stop the kernel thread for link monitoring. */
+     volatile BOOL maintenanceCheckStopped;
+ 
++  struct work_struct mii_job;
++
++
+     /* used for tx timeout */
+-    struct tq_struct tq_timeout;
++  struct work_struct tx_timeout_job;
++ 
++     
+ 
+     /* used to control the message output */
+     UINT32 devFlags;
+@@ -557,6 +565,8 @@
+ #endif
+ };
+ 
++static struct workqueue_struct *npe_eth_workqueue;
++
+ /* Mutex lock used to coordinate access to IxEthAcc functions
+  * which manipulate the MII registers on the PHYs
+  */
+@@ -565,6 +575,11 @@
+ /* mutex locked when maintenance is being performed */
+ static struct semaphore *maintenance_mutex;
+ 
++/* Flags which is set when corresponding NPE is running,
++ * cleared when NPE is stopped
++ */
++static int npeRunning[IX_ETH_ACC_NUMBER_OF_PORTS];
++
+ /* Flags which is set when the corresponding IRQ is running,
+  */
+ static int irq_pmu_used = 0;
+@@ -1070,6 +1085,117 @@
+     return 0;
+ }
+ 
++/* 
++ * WORKQUEUE JOBS
++ */
++
++/* This workqueue job will check the PHY for the link duplex and
++ * update the MAC accordingly. It also executes some buffer
++ * maintenance to release mbuf in excess or replenish after
++ * a severe starvation
++ *
++ * This function loops and wake up every 3 seconds.
++ */
++static void dev_media_check_work(void* arg)
++{
++    struct net_device *dev = (struct net_device *) arg;
++    priv_data_t *priv = dev->priv;
++
++    TRACE;
++	
++    /*
++     * Determine the link status
++     */
++
++    if (default_phy_cfg[priv->port_id].linkMonitor)
++    {
++        int linkUp;
++        int speed100;
++        int fullDuplex = -1; /* unknown duplex mode */
++        int newDuplex;
++        int autonegotiate;
++        unsigned phyNum = phyAddresses[priv->port_id];
++        int res;
++
++        TRACE;
++
++        /* lock the MII register access mutex */
++        down(miiAccessMutex);
++	    
++        res = ixEthMiiLinkStatus(phyNum,
++                                 &linkUp,
++                                 &speed100,
++                                 &newDuplex, 
++                                 &autonegotiate);
++        /* release the MII register access mutex */
++        up(miiAccessMutex);
++	    
++        if (res != IX_ETH_ACC_SUCCESS)
++        {
++            P_WARN("ixEthMiiLinkStatus failed on PHY%d.\n"
++                   "\tCan't determine\nthe auto negotiated parameters. "
++                   "Using default values.\n",
++                   phyNum); 
++		
++            /* this shouldn't happen. exit the thread if it does */
++            goto out;
++        }
++	    
++        if (linkUp)
++        {
++            if (! netif_carrier_ok(dev))
++            {
++                /* inform the kernel of a change in link state */
++                netif_carrier_on(dev);
++            }
++
++            /*
++             * Update the MAC mode to match the PHY mode if 
++             * there is a phy mode change.
++             */
++            if (newDuplex != fullDuplex)
++            {
++                fullDuplex = newDuplex;
++                if (fullDuplex)
++                {
++                    ixEthAccPortDuplexModeSet(priv->port_id,
++                                              IX_ETH_ACC_FULL_DUPLEX);
++                }
++                else
++                {
++                    ixEthAccPortDuplexModeSet(priv->port_id,
++                                              IX_ETH_ACC_HALF_DUPLEX);
++                }
++            }
++        }
++        else
++        {
++            fullDuplex = -1;
++            if (netif_carrier_ok(dev))
++            {
++                /* inform the kernel of a change in link state */
++                netif_carrier_off(dev);
++            }
++        }
++    }
++    
++    TRACE;
++    
++    /* this is to prevent the rx pool from emptying when
++     * there's not enough memory for a long time
++     * It prevents also from holding the memory for too
++     * long
++     */
++    dev_buff_maintenance(dev);
++    
++    /* reschedule to run in 3 seconds */
++    queue_delayed_work(npe_eth_workqueue, &priv->mii_job, 3*HZ);
++ out:
++    return;
++}
++
++
++#define sigmask_lock sighand->siglock
+ 
+ /* 
+  * KERNEL THREADS
+@@ -1122,11 +1248,11 @@
+     */
+     down (priv->maintenanceCheckThreadComplete);
+ 
+-    daemonize();
+-    reparent_to_init();
++    daemonize("dev_media");
++    //    reparent_to_init();
+     spin_lock_irq(&current->sigmask_lock);
+     sigemptyset(&current->blocked);
+-    recalc_sigpending(current);
++    recalc_sigpending();
+     spin_unlock_irq(&current->sigmask_lock);
+     
+     snprintf(current->comm, sizeof(current->comm), "ixp400 %s", dev->name);
+@@ -1285,7 +1411,7 @@
+ static void dev_pmu_timer_restart(void)
+ {
+     unsigned long flags;
+-    save_flags_cli(flags);
++    local_irq_save(flags);
+      __asm__(" mcr p14,0,%0,c1,c1,0\n"  /* write current counter */
+             : : "r" (timer_countup_ticks));
+ 
+@@ -1294,13 +1420,13 @@
+             " mcr p14,0,r1,c5,c1,0; "  /* clear overflow */
+             " mcr p14,0,r1,c4,c1,0\n"  /* enable interrupts */
+             : : : "r1");
+-    restore_flags(flags);
++    local_irq_restore(flags);
+ }
+ 
+ /* Internal ISR : run a few thousand times per second and calls 
+  * the queue manager dispatcher entry point.
+  */
+-static void dev_qmgr_os_isr(int irg, void *dev_id, struct pt_regs *regs)
++static irqreturn_t dev_qmgr_os_isr(int irg, void *dev_id, struct pt_regs *regs)
+ {
+     /* get the time of this interrupt : all buffers received during this
+      * interrupt will be assigned the same time */
+@@ -1308,22 +1434,32 @@
+ 
+     /* call the queue manager entry point */
+     dispatcherFunc(IX_QMGR_QUELOW_GROUP);
++    return IRQ_HANDLED;
+ }
+ 
+ /* Internal ISR : run a few thousand times per second and calls 
+  * the ethernet entry point.
+  */
+-static void dev_poll_os_isr(int irg, void *dev_id, struct pt_regs *regs)
++int icount = 2;
++static irqreturn_t dev_poll_os_isr(int irg, void *dev_id, struct pt_regs *regs)
+ {
+-    dev_pmu_timer_restart(); /* set up the timer for the next interrupt */
++  if (icount > 0) {
++    icount--;
++    TRACE;
++  }
+ 
+     /* get the time of this interrupt : all buffers received during this
+      * interrupt will be assigned the same time */
+     do_gettimeofday(&irq_stamp);
+-
++  if (icount) TRACE;
+     ixEthRxFrameQMCallback(rx_queue_id,0);
++  if (icount) TRACE;
+     ixEthTxFrameDoneQMCallback(0,0);
+-   
++  if (icount) TRACE;
++    /* here surely */
++  dev_pmu_timer_restart(); /* set up the timer for the next interrupt */
++  return IRQ_HANDLED;
++
+ }
+ 
+ /* initialize the PMU timer */
+@@ -1370,17 +1506,18 @@
+ static void dev_pmu_timer_disable(void)
+ {
+     unsigned long flags;
+-    save_flags_cli(flags);
++    local_irq_save(flags);
+     __asm__(" mrc p14,0,r1,c4,c1,0; "  /* get int enable register */
+             " and r1,r1,#0x1e; "
+             " mcr p14,0,r1,c4,c1,0\n"  /* disable interrupts */
+             : : : "r1");
+-    restore_flags(flags);
++    local_irq_restore(flags);
+ }
+ 
+ /* This timer will call ixEthDBDatabaseMaintenance every
+  * IX_ETH_DB_MAINTENANCE_TIME jiffies
+  */
++#if 0
+ static void maintenance_timer_cb(unsigned long data);
+ 
+ static struct timer_list maintenance_timer = {
+@@ -1418,6 +1555,34 @@
+ 
+     maintenance_timer_set();
+ }
++#endif
++static void db_maintenance_code(void *data);
++static DECLARE_WORK(db_maintenance_job, db_maintenance_code, NULL);
++
++static inline
++void schedule_db_maintenance(void)
++{
++  TRACE;
++    queue_delayed_work(npe_eth_workqueue, &db_maintenance_job,
++                       DB_MAINTENANCE_TIME);
++}
++
++static inline
++void cancel_db_maintenance(void)
++{
++  TRACE;
++    cancel_delayed_work(&db_maintenance_job);
++}
++
++static void db_maintenance_code(void *data)
++{
++  TRACE;
++    down(maintenance_mutex);
++    ixEthDBDatabaseMaintenance();
++    up(maintenance_mutex);
++    schedule_db_maintenance();
++}
++
+ 
+ /*
+  *  DATAPLANE
+@@ -1531,7 +1696,7 @@
+ 	 * and its constants are taken from the eth_type_trans()
+ 	 * function.
+ 	 */
+-	struct ethhdr *eth = skb->mac.ethernet;
++	struct ethhdr *eth = eth_hdr(skb);
+ 	unsigned short hproto = ntohs(eth->h_proto);
+ 	
+ 	if (hproto >= 1536)
+@@ -1573,7 +1738,7 @@
+ 	     * mode is set This costs
+ 	     * a lookup inside the packet payload.
+ 	     */
+-	    struct ethhdr *eth = skb->mac.ethernet;
++	    struct ethhdr *eth = eth_hdr(skb);
+ 	    unsigned char *hdest = eth->h_dest;
+ 	    
+ 	    if (memcmp(hdest, dev->dev_addr, ETH_ALEN)!=0)
+@@ -1632,7 +1797,7 @@
+     dev = (struct net_device *)callbackTag;
+     priv = dev->priv;
+ 
+-    qlevel = softnet_data[0].input_pkt_queue.qlen;
++    qlevel = __get_cpu_var(softnet_data).input_pkt_queue.qlen;
+     /* check if the system accepts more traffic and
+      * against chained mbufs 
+      */
+@@ -1674,10 +1839,21 @@
+ 	/* set the length of the received skb from the mbuf length  */
+ 	skb->tail = skb->data + len;
+ 	skb->len = len;
++
++	{
++	  int l = (skb->len+3) >> 2;
++	  unsigned *p = (unsigned*)((unsigned)skb->data & ~0x3);
++	  int i;
++	  for (i = 0; i < l; i++) {
++	    *p = ntohl(*p);
++	    p++;
++	  }
++	}
+ 	
+ #ifdef DEBUG_DUMP
+ 	skb_dump("rx", skb);
+ #endif
++
+ 	/* Set the skb protocol and set mcast/bcast flags */
+ 	dev_eth_type_trans(mcastFlags, skb, dev);
+ 
+@@ -1821,6 +1997,39 @@
+ 	spin_unlock_irq(&priv->lock);
+ }
+ 
++/* start the NPEs */
++static int npe_start(IxEthAccPortId port_id)
++{
++    int res;
++    UINT32 npeImageId;
++
++    switch (port_id)
++    {
++        case IX_ETH_PORT_1:
++	    npeImageId = IX_ETH_NPE_B_IMAGE_ID;
++	    break;
++        case IX_ETH_PORT_2:
++	    npeImageId = IX_ETH_NPE_C_IMAGE_ID;
++	    break;
++	default:
++	    P_ERROR("Invalid port specified. IXP Ethernet NPE not started\n");
++	    return -ENODEV;
++    }
++
++    /* Initialise and Start NPEs */
++    if ((res = ixNpeDlNpeInitAndStart(npeImageId)))
++    {
++	P_ERROR("Error starting NPE for Ethernet port %d!\n", port_id);
++	return -1;
++    }
++
++    /* set this flag to indicate that NPE is running */
++    npeRunning[port_id] = 1;
++
++    return 0;
++}
++
++
+ /* The QMgr dispatch entry point can be called from the 
+  * IX_OSAL_IXP400_QM1_IRQ_LVL irq (which will trigger
+  * an interrupt for every packet) or a timer (which will
+@@ -1906,7 +2115,16 @@
+     IxEthAccMacAddr npeMacAddr;
+     priv_data_t *priv = dev->priv;
+ 
+-    P_DEBUG("port_enable(%s)\n", dev->name);
++    P_DEBUG("port_enable(%s) %d\n", dev->name, priv->port_id);
++
++    if (!npeRunning[priv->port_id])
++    {
++        if ((res = npe_start(priv->port_id)))
++        {
++            TRACE;
++            return res;
++        }
++    }
+ 
+     /* Set MAC addr in h/w (ethAcc checks for MAC address to be valid) */
+     memcpy(&npeMacAddr.macAddress,
+@@ -2084,6 +2302,15 @@
+         }
+ 	return 0;
+     }
++	{
++	  int l = (skb->len+3) >> 2;
++	  unsigned *p = (unsigned*)((unsigned)skb->data & ~0x3);
++	  int i;
++	  for (i = 0; i < l; i++) {
++	    *p = ntohl(*p);
++	    p++;
++	  }
++	}
+ 
+ #ifdef DEBUG_DUMP
+     skb_dump("tx", skb);
+@@ -2120,6 +2347,7 @@
+ static int do_dev_open(struct net_device *dev)
+ {
+     int res;
++    TRACE;
+ 
+     /* prevent the maintenance task from running while bringing up port */
+     down(maintenance_mutex);
+@@ -2151,6 +2379,27 @@
+ }
+ 
+ static void
++dev_tx_timeout_work(void* arg)
++{
++    struct net_device *dev = (struct net_device *)arg;
++    priv_data_t *priv = dev->priv;
++
++    P_ERROR("%s: Tx Timeout for port %d\n", dev->name, priv->port_id);
++
++    down(maintenance_mutex);
++    port_disable(dev);
++
++    /* Note to user: Consider performing other reset operations here (such as
++     * PHY reset), if it is known to help the Tx Flow to become "unstuck"
++     */
++
++    port_enable(dev);
++    up(maintenance_mutex);
++}
++
++
++
++static void
+ dev_tx_timeout_task(void *dev_id)
+ {
+     struct net_device *dev = (struct net_device *)dev_id;
+@@ -2191,7 +2440,7 @@
+     priv_data_t *priv = dev->priv;
+ 
+     TRACE;
+-    schedule_task(&priv->tq_timeout);
++    queue_work(npe_eth_workqueue, &priv->tx_timeout_job);
+     
+ }
+ 
+@@ -2352,7 +2601,8 @@
+ 
+     TRACE;
+ 
+-    invalidate_dcache_range((unsigned int)&ethStats, sizeof(ethStats));
++    //    invalidate_dcache_range((unsigned int)&ethStats, sizeof(ethStats));
++    IX_ACC_DATA_CACHE_INVALIDATE((unsigned int)&ethStats, sizeof(ethStats));
+     if ((res = ixEthAccMibIIStatsGetClear(priv->port_id, &ethStats)))
+     {
+ 	P_ERROR("%s: ixEthAccMibIIStatsGet failed for port %d, res = %d\n",
+@@ -2565,7 +2815,6 @@
+     miiAccessMutex = (struct semaphore *) kmalloc(sizeof(struct semaphore), GFP_KERNEL);
+     if (!miiAccessMutex)
+ 	return -ENOMEM;
+-
+     init_MUTEX(miiAccessMutex);
+ 
+     TRACE;
+@@ -2673,12 +2922,12 @@
+ }
+ 
+ /* set port MAC addr and update the dev struct if successfull */
+