openwrt-xburst/target/linux/lantiq/patches-2.6.32/220-atm_hack.patch

--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -52,6 +52,8 @@
 void (*_dma_cache_inv)(unsigned long start, unsigned long size);
 
 EXPORT_SYMBOL(_dma_cache_wback_inv);
+EXPORT_SYMBOL(_dma_cache_wback);
+EXPORT_SYMBOL(_dma_cache_inv);
 
 #endif /* CONFIG_DMA_NONCOHERENT */
 
--- a/net/atm/proc.c
+++ b/net/atm/proc.c
@@ -152,7 +152,7 @@
 static void pvc_info(struct seq_file *seq, struct atm_vcc *vcc)
 {
 	static const char *const class_name[] =
-		{"off","UBR","CBR","VBR","ABR"};
+		{"off","UBR","CBR","NTR-VBR","ABR","ANY","RT-VBR","UBR+","GFR"};
 	static const char *const aal_name[] = {
 		"---",	"1",	"2",	"3/4",	/*  0- 3 */
 		"???",	"5",	"???",	"???",	/*  4- 7 */
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -57,11 +57,17 @@
 }
 
 
+struct sk_buff* (*ifx_atm_alloc_tx)(struct atm_vcc *, unsigned int) = NULL;
+EXPORT_SYMBOL(ifx_atm_alloc_tx);
+
 static struct sk_buff *alloc_tx(struct atm_vcc *vcc,unsigned int size)
 {
 	struct sk_buff *skb;
 	struct sock *sk = sk_atm(vcc);
 
+	if (ifx_atm_alloc_tx != NULL)
+		return ifx_atm_alloc_tx(vcc, size);
+
 	if (sk_wmem_alloc_get(sk) && !atm_may_send(vcc, size)) {
 		pr_debug("Sorry: wmem_alloc = %d, size = %d, sndbuf = %d\n",
 			sk_wmem_alloc_get(sk), size,