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| author | Alexandros C. Couloumbis <alex@ozo.com> | 2010-06-24 14:40:36 +0000 |
|---|---|---|
| committer | Alexandros C. Couloumbis <alex@ozo.com> | 2010-06-24 14:40:36 +0000 |
| commit | 7381af220753659c993078058c0dc2fbe7751832 (patch) | |
| tree | 525d926f31473af745f01c53962ab62e99586d9a /target/linux/ixp4xx/patches-2.6.35/600-skb_avoid_dmabounce.patch | |
| parent | 7cf04396c56e6e8272eb7e1a22b7b71549989fed (diff) | |
| download | mtk-20170518-7381af220753659c993078058c0dc2fbe7751832.zip mtk-20170518-7381af220753659c993078058c0dc2fbe7751832.tar.gz mtk-20170518-7381af220753659c993078058c0dc2fbe7751832.tar.bz2 | |
ixp4xx: add kernel 2.6.35 preliminary support
SVN-Revision: 21895
Diffstat (limited to 'target/linux/ixp4xx/patches-2.6.35/600-skb_avoid_dmabounce.patch')
| -rw-r--r-- | target/linux/ixp4xx/patches-2.6.35/600-skb_avoid_dmabounce.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/ixp4xx/patches-2.6.35/600-skb_avoid_dmabounce.patch b/target/linux/ixp4xx/patches-2.6.35/600-skb_avoid_dmabounce.patch new file mode 100644 index 0000000..5b0e3fd --- /dev/null +++ b/target/linux/ixp4xx/patches-2.6.35/600-skb_avoid_dmabounce.patch @@ -0,0 +1,13 @@ +--- a/net/core/skbuff.c ++++ b/net/core/skbuff.c +@@ -183,6 +183,10 @@ struct sk_buff *__alloc_skb(unsigned int + goto out; + prefetchw(skb); + ++#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); |