Root/target/linux/ifxmips/patches-2.6.30/400-atm_hack.patch

1Index: linux-2.6.30.9/arch/mips/mm/cache.c
2===================================================================
3--- linux-2.6.30.9.orig/arch/mips/mm/cache.c 2009-11-01 16:10:29.000000000 +0100
4+++ linux-2.6.30.9/arch/mips/mm/cache.c 2009-11-01 16:11:56.000000000 +0100
5@@ -52,6 +52,8 @@
6 void (*_dma_cache_inv)(unsigned long start, unsigned long size);
7 
8 EXPORT_SYMBOL(_dma_cache_wback_inv);
9+EXPORT_SYMBOL(_dma_cache_wback);
10+EXPORT_SYMBOL(_dma_cache_inv);
11 
12 #endif /* CONFIG_DMA_NONCOHERENT */
13 
14Index: linux-2.6.30.9/net/atm/proc.c
15===================================================================
16--- linux-2.6.30.9.orig/net/atm/proc.c 2009-11-01 16:34:42.000000000 +0100
17+++ linux-2.6.30.9/net/atm/proc.c 2009-11-01 16:35:59.000000000 +0100
18@@ -151,7 +151,7 @@
19 
20 static void pvc_info(struct seq_file *seq, struct atm_vcc *vcc)
21 {
22- static const char *class_name[] = { "off","UBR","CBR","VBR","ABR" };
23+ static const char *class_name[] = { "off","UBR","CBR","NTR-VBR","ABR","ANY","RT-VBR","UBR+","GFR" };
24     static const char *aal_name[] = {
25         "---", "1", "2", "3/4", /* 0- 3 */
26         "???", "5", "???", "???", /* 4- 7 */
27Index: linux-2.6.30.9/net/atm/common.c
28===================================================================
29--- linux-2.6.30.9.orig/net/atm/common.c 2009-11-01 16:38:12.000000000 +0100
30+++ linux-2.6.30.9/net/atm/common.c 2009-11-01 16:47:06.000000000 +0100
31@@ -56,12 +56,17 @@
32     write_unlock_irq(&vcc_sklist_lock);
33 }
34 
35+struct sk_buff* (*ifx_atm_alloc_tx)(struct atm_vcc *, unsigned int) = NULL;
36+EXPORT_SYMBOL(ifx_atm_alloc_tx);
37 
38 static struct sk_buff *alloc_tx(struct atm_vcc *vcc,unsigned int size)
39 {
40     struct sk_buff *skb;
41     struct sock *sk = sk_atm(vcc);
42 
43+ if (ifx_atm_alloc_tx != NULL)
44+ return ifx_atm_alloc_tx(vcc, size);
45+
46     if (atomic_read(&sk->sk_wmem_alloc) && !atm_may_send(vcc, size)) {
47         pr_debug("Sorry: wmem_alloc = %d, size = %d, sndbuf = %d\n",
48             atomic_read(&sk->sk_wmem_alloc), size,
49

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