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author | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-10-05 10:12:53 +0000 |
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committer | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-10-05 10:12:53 +0000 |
commit | 5c105d9f3fd086aff195d3849dcf847d6b0bd927 (patch) | |
tree | 1229a11f725bfa58aa7c57a76898553bb5f6654a /target/linux/cns3xxx/patches-3.3/420-ethernet_optimize_rx_offload.patch | |
download | openwrt-5c105d9f3fd086aff195d3849dcf847d6b0bd927.tar.gz openwrt-5c105d9f3fd086aff195d3849dcf847d6b0bd927.zip |
branch Attitude Adjustment
git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@33625 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/cns3xxx/patches-3.3/420-ethernet_optimize_rx_offload.patch')
-rw-r--r-- | target/linux/cns3xxx/patches-3.3/420-ethernet_optimize_rx_offload.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/cns3xxx/patches-3.3/420-ethernet_optimize_rx_offload.patch b/target/linux/cns3xxx/patches-3.3/420-ethernet_optimize_rx_offload.patch new file mode 100644 index 000000000..67929ef89 --- /dev/null +++ b/target/linux/cns3xxx/patches-3.3/420-ethernet_optimize_rx_offload.patch @@ -0,0 +1,27 @@ +--- a/drivers/net/ethernet/cavium/cns3xxx_eth.c ++++ b/drivers/net/ethernet/cavium/cns3xxx_eth.c +@@ -653,17 +653,17 @@ static int eth_poll(struct napi_struct * + case 6: + case 13: + case 14: +- if (desc->l4f) ++ if (!desc->l4f) { ++ skb->ip_summed = CHECKSUM_UNNECESSARY; ++ napi_gro_receive(napi, skb); + break; +- +- skb->ip_summed = CHECKSUM_UNNECESSARY; +- break; ++ } ++ /* fall through */ + default: +- break; ++ netif_receive_skb(skb); ++ break; + } + +- napi_gro_receive(napi, skb); +- + sw->frag_first = NULL; + sw->frag_last = NULL; + } |