work around the remaining race condition in the tsc sched stuff

[openwrt.git] / target / linux / linux-2.4 / patches / ar7 / 003-net_driver_cpmac.patch

diff --git a/target/linux/linux-2.4/patches/ar7/003-net_driver_cpmac.patch b/target/linux/linux-2.4/patches/ar7/003-net_driver_cpmac.patch
index 68d7f3f..42b6458 100644 (file)
--- a/target/linux/linux-2.4/patches/ar7/003-net_driver_cpmac.patch
+++ b/target/linux/linux-2.4/patches/ar7/003-net_driver_cpmac.patch
@@ -3736,6 +3736,8 @@ diff -urN linux.old/drivers/net/avalanche_cpmac/cpmacHalLx.c linux.dev/drivers/n
 +#include <asm/io.h>
 +#include <linux/string.h>
 +
++#include <asm/ar7/avalanche_intc.h>
++
 +#include "cpmacHalLx.h"
 +#include "cpmac.h"
 +
@@ -3743,8 +3745,6 @@ diff -urN linux.old/drivers/net/avalanche_cpmac/cpmacHalLx.c linux.dev/drivers/n
 +#include "psp_config_parse.h"
 +#include "psp_config_mgr.h"
 +
-+/* Probe Debug Section*/
-+
 +/* debug */                                 
 +extern int cpmac_debug_mode;
 +#define dbgPrint if (cpmac_debug_mode) printk
@@ -13317,3 +13317,25 @@ diff -urN linux.old/drivers/net/Makefile linux.dev/drivers/net/Makefile
  # link order important here
  #
  obj-$(CONFIG_PLIP) += plip.o
+--- linux.old/drivers/net/avalanche_cpmac/cpmac.c      2005-08-25 10:56:33.702931008 +0200
++++ linux.dev/drivers/net/avalanche_cpmac/cpmac.c      2005-08-25 11:08:45.027451520 +0200
+@@ -2158,17 +2158,16 @@
+     CPMAC_PRIVATE_INFO_T *p_cpmac_priv  = p_dev->priv;
+     CPMAC_DRV_HAL_INFO_T *p_drv_hal     = p_cpmac_priv->drv_hal;
+     struct sk_buff       *p_skb         = fragList[0].OsInfo;
+-    p_skb->len                          = fragList[0].len;    
+ 
+     /* invalidate the cache. */
+     dma_cache_inv((unsigned long)p_skb->data, fragList[0].len);    
+ #ifdef CPMAC_TEST
+-    xdump(p_skb->data, p_skb->len, "recv");
++    xdump(p_skb->data, fragList[0].len, "recv");
+ #endif
+ #ifdef CPMAC_8021Q_SUPPORT
+     /* 802.1q stuff, just does the basic checking here. */
+     if(!p_cpmac_priv->enable_802_1q      &&
+-       p_skb->len > TCI_END_OFFSET       &&
++       fragList[0].len > TCI_END_OFFSET       &&
+        IS_802_1Q_FRAME(p_skb->data + TPID_START_OFFSET))
+     {
+          goto cpmac_hal_recv_frame_mismatch;