diff options
Diffstat (limited to 'arm64-thunderX-fix-ipv6-checksum-offload.patch')
| -rw-r--r-- | arm64-thunderX-fix-ipv6-checksum-offload.patch | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/arm64-thunderX-fix-ipv6-checksum-offload.patch b/arm64-thunderX-fix-ipv6-checksum-offload.patch deleted file mode 100644 index 221189997..000000000 --- a/arm64-thunderX-fix-ipv6-checksum-offload.patch +++ /dev/null @@ -1,39 +0,0 @@ -From fa6d7cb5d76cf0467c61420fc9238045aedfd379 Mon Sep 17 00:00:00 2001 -From: Sunil Goutham <sgoutham@cavium.com> -Date: Thu, 23 Nov 2017 22:34:31 +0300 -Subject: net: thunderx: Fix TCP/UDP checksum offload for IPv6 pkts - -Don't offload IP header checksum to NIC. - -This fixes a previous patch which enabled checksum offloading -for both IPv4 and IPv6 packets. So L3 checksum offload was -getting enabled for IPv6 pkts. And HW is dropping these pkts -as it assumes the pkt is IPv4 when IP csum offload is set -in the SQ descriptor. - -Fixes: 3a9024f52c2e ("net: thunderx: Enable TSO and checksum offloads for ipv6") -Signed-off-by: Sunil Goutham <sgoutham@cavium.com> -Signed-off-by: Aleksey Makarov <aleksey.makarov@auriga.com> -Reviewed-by: Eric Dumazet <edumazet@google.com> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/ethernet/cavium/thunder/nicvf_queues.c | 1 - - 1 file changed, 1 deletion(-) - -(limited to 'drivers/net/ethernet/cavium/thunder/nicvf_queues.c') - -diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c -index d4496e9..8b2c31e 100644 ---- a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c -+++ b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c -@@ -1355,7 +1355,6 @@ nicvf_sq_add_hdr_subdesc(struct nicvf *nic, struct snd_queue *sq, int qentry, - - /* Offload checksum calculation to HW */ - if (skb->ip_summed == CHECKSUM_PARTIAL) { -- hdr->csum_l3 = 1; /* Enable IP csum calculation */ - hdr->l3_offset = skb_network_offset(skb); - hdr->l4_offset = skb_transport_offset(skb); - --- -cgit v1.1 - |