ixp425-eth/ixp400-eth: added pollcontroller patch for ixp400; required for netconsole

diff --git a/packages/ixp425-eth/files/ixp400_pollcontroller.patch b/packages/ixp425-eth/files/ixp400_pollcontroller.patch
new file mode 100644 (file)
index 0000000..b6fe10a
--- /dev/null
+++ b/packages/ixp425-eth/files/ixp400_pollcontroller.patch
@@ -0,0 +1,50 @@
+*** ixp400-eth-1.4-r4/ixp400_eth.c.orig        Mon Oct 31 22:45:46 2005
+--- ixp400-eth-1.4-r4/ixp400_eth.c     Mon Oct 31 22:47:48 2005
+***************
+*** 306,311 ****
+--- 306,316 ----
+  ixEthRxFrameQMCallback(IxQMgrQId qId, IxQMgrCallbackId callbackId);
+  extern void 
+  ixEthTxFrameDoneQMCallback(IxQMgrQId qId, IxQMgrCallbackId callbackId);
++ #ifdef CONFIG_NET_POLL_CONTROLLER
++ /* poll controller (needed for netconsole et al) */
++ static void
++ ixp425eth_poll_controller(struct net_device *dev);
++ #endif
+  
+  /* Private device data */
+  typedef struct {
+***************
+*** 3082,3087 ****
+--- 3087,3095 ----
+      ndev->get_stats = dev_get_stats;
+      ndev->set_multicast_list = dev_set_multicast_list;
+      ndev->flags |= IFF_MULTICAST;
++ #ifdef CONFIG_NET_POLL_CONTROLLER
++     ndev->poll_controller = ixp425eth_poll_controller;
++ #endif
+  #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13)
+      ndev->set_mac_address = dev_set_mac_address;
+  #else
+***************
+*** 3172,3177 ****
+--- 3180,3198 ----
+      return res;
+  }
+  
++ #ifdef CONFIG_NET_POLL_CONTROLLER
++ /*
++  * Polling receive - used by netconsole and other diagnostic tools
++  * to allow network i/o with interrupts disabled.
++  * (stolen from 8139too.c by siddy)
++  */
++ static void ixp425eth_poll_controller(struct net_device *dev)
++ {
++         disable_irq(dev->irq);
++         dev_qmgr_os_isr(dev->irq, dev, NULL);
++         enable_irq(dev->irq);
++ }
++ #endif
+  
+  static int __devinit npe_eth_init_device(struct device *dev)
+  {

diff --git a/packages/ixp425-eth/ixp400-eth_1.4.bb b/packages/ixp425-eth/ixp400-eth_1.4.bb
index f6b4dbb..623f609 100644 (file)
--- a/packages/ixp425-eth/ixp400-eth_1.4.bb
+++ b/packages/ixp425-eth/ixp400-eth_1.4.bb
@@ -8,7 +8,8 @@ SRC_URI += "file://ixp400-le-be.patch;patch=1"
 SRC_URI += "file://makefile.patch;patch=1"
 SRC_URI += "file://2.6.13.patch;patch=1"
 SRC_URI += "file://2.6.14.patch;patch=1"
-PR = "r4"
+SRC_URI += "file://ixp400_pollcontroller.patch;patch=1"
+PR = "r5"
 
 DEPENDS = "ixp4xx-csr"
 RDEPENDS = "ixp4xx-csr"