diff options
| author | Vasanthy Kolluri <vkolluri@cisco.com> | 2010-06-24 10:51:59 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-06-25 20:50:24 -0700 |
| commit | 1825aca667196f75b193e2d509ea96ffdc8db0ca (patch) | |
| tree | ae8814b42ad649e983c41cebdf8af1c91d06e7fd /drivers/net/enic/enic.h | |
| parent | b5bab85c15ed3d1ae7f917a7c077086ac6c04572 (diff) | |
| download | lwn-1825aca667196f75b193e2d509ea96ffdc8db0ca.tar.gz lwn-1825aca667196f75b193e2d509ea96ffdc8db0ca.zip | |
enic: Feature Add: Add loopback capability to enic devices
Hardware has the loopback capability to queue the packets transmitted from
a device to the receive queue of the same device. enic now supports the
loopback capability.
Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: Vasanthy Kolluri <vkolluri@cisco.com>
Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/enic/enic.h')
| -rw-r--r-- | drivers/net/enic/enic.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/enic/enic.h b/drivers/net/enic/enic.h index 3588ef5e7e4c..7280314804a3 100644 --- a/drivers/net/enic/enic.h +++ b/drivers/net/enic/enic.h @@ -110,6 +110,8 @@ struct enic { spinlock_t wq_lock[ENIC_WQ_MAX]; unsigned int wq_count; struct vlan_group *vlan_group; + u16 loop_enable; + u16 loop_tag; /* receive queue cache line section */ ____cacheline_aligned struct vnic_rq rq[ENIC_RQ_MAX]; |