d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

net/enic: expand local Tx mbuf flags variable to 64-bits

Browse Source 
The offload flags variable (ol_flags) in rte_mbuf structure is 64-bits,
so local copy of it must be 64-bits too. Moreover bit comparison between
16-bits variable and 64-bits value make no sense. This breaks Tx vlan
IP and L4 offloads.

Coverity issue: 13218
Fixes: fefed3d1e6 ("enic: new driver")

Suggested-by: Piotr Azarewicz <piotrx.t.azarewicz@intel.com>
Signed-off-by: John Daley <johndale@cisco.com>
Acked-by: Piotr Azarewicz <piotrx.t.azarewicz@intel.com>
This commit is contained in:
John Daley 2016-06-02 17:22:56 -07:00 committed by Bruce Richardson
parent 1a4b563fa8
commit 486cd8919f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/enic/enic_rxtx.c
View File

@ -384,7 +384,7 @@ uint16_t enic_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
struct vnic_wq *wq = (struct vnic_wq *)tx_queue;
struct enic *enic = vnic_dev_priv(wq->vdev);
unsigned short vlan_id;
unsigned short ol_flags;
uint64_t ol_flags;
unsigned int wq_desc_avail;
int head_idx;
struct vnic_wq_buf *buf;