diff options
| author | acoul <acoul@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-06-24 14:29:41 +0000 |
|---|---|---|
| committer | acoul <acoul@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-06-24 14:29:41 +0000 |
| commit | 77615173decc906323314a73aac0e819937a0bc6 (patch) | |
| tree | 4138cf20fa664810be6dc19fa632caa9ccb01a99 /target/linux/ixp4xx/patches-2.6.33/600-skb_avoid_dmabounce.patch | |
| parent | 103e2408d6f762ec68d2a8a6d523b47520bc0c46 (diff) | |
ixp4xx: add kernel 2.6.33 preliminary support
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21891 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ixp4xx/patches-2.6.33/600-skb_avoid_dmabounce.patch')
| -rw-r--r-- | target/linux/ixp4xx/patches-2.6.33/600-skb_avoid_dmabounce.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/ixp4xx/patches-2.6.33/600-skb_avoid_dmabounce.patch b/target/linux/ixp4xx/patches-2.6.33/600-skb_avoid_dmabounce.patch new file mode 100644 index 000000000..026c717c7 --- /dev/null +++ b/target/linux/ixp4xx/patches-2.6.33/600-skb_avoid_dmabounce.patch @@ -0,0 +1,13 @@ +--- a/net/core/skbuff.c ++++ b/net/core/skbuff.c +@@ -264,6 +264,10 @@ struct sk_buff *__alloc_skb(unsigned int + if (!skb) + goto out; + ++#ifdef CONFIG_ARCH_IXP4XX ++ gfp_mask |= GFP_DMA; ++#endif ++ + size = SKB_DATA_ALIGN(size); + data = kmalloc_node_track_caller(size + sizeof(struct skb_shared_info), + gfp_mask, node); |