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| author | Alexandros C. Couloumbis <alex@ozo.com> | 2010-07-24 00:18:58 +0000 |
|---|---|---|
| committer | Alexandros C. Couloumbis <alex@ozo.com> | 2010-07-24 00:18:58 +0000 |
| commit | 54ad2c05af54e69ec9b21aa21f8a0305b94c85fc (patch) | |
| tree | 5a16a0ac4ff7df9daad4d9c096393c306cb613c6 /target/linux/ixp4xx/patches-2.6.34/600-skb_avoid_dmabounce.patch | |
| parent | 8c1d9afc409fa26245256b91eb045a2f50f54c92 (diff) | |
| download | upstream-54ad2c05af54e69ec9b21aa21f8a0305b94c85fc.tar.gz upstream-54ad2c05af54e69ec9b21aa21f8a0305b94c85fc.tar.bz2 upstream-54ad2c05af54e69ec9b21aa21f8a0305b94c85fc.zip | |
ixp4xx: add kernel 2.6.34 preliminary support
SVN-Revision: 22373
Diffstat (limited to 'target/linux/ixp4xx/patches-2.6.34/600-skb_avoid_dmabounce.patch')
| -rw-r--r-- | target/linux/ixp4xx/patches-2.6.34/600-skb_avoid_dmabounce.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/ixp4xx/patches-2.6.34/600-skb_avoid_dmabounce.patch b/target/linux/ixp4xx/patches-2.6.34/600-skb_avoid_dmabounce.patch new file mode 100644 index 0000000000..026c717c78 --- /dev/null +++ b/target/linux/ixp4xx/patches-2.6.34/600-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); |