diff options
| author | Felix Manlunas <felix.manlunas@cavium.com> | 2017-10-27 14:37:03 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-29 12:12:33 +0900 |
| commit | 641da8ed3d8c54a5357d85a0f18d1d537c4205b9 (patch) | |
| tree | 9c1eefc87f75bebe98bc74ac804fca073b462175 /drivers/net/ethernet | |
| parent | a6fb6aa3cfa9047b62653dbcfc9bcde6e2272b41 (diff) | |
| download | linux-641da8ed3d8c54a5357d85a0f18d1d537c4205b9.tar.bz2 | |
liquidio: get rid of false alarm "Unknown cmd 27" in dmesg
Creating a macvtap interface with the liquidio VF driver as lower device
causes this alarming message to show up in dmesg:
liquidio_link_ctrl_cmd_completion Unknown cmd 27
That's actually a false alarm because cmd 27 is the value of the macro
OCTNET_CMD_SET_UC_LIST which is known. It's a control command sent from
host to NIC firmware to set the unicast MAC address list of the macvtap
lower device.
Make the false alarm go away by adding a case for OCTNET_CMD_SET_UC_LIST
in liquidio_link_ctrl_cmd_completion().
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/lio_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_core.c b/drivers/net/ethernet/cavium/liquidio/lio_core.c index b891d858e416..89b7820d59ce 100644 --- a/drivers/net/ethernet/cavium/liquidio/lio_core.c +++ b/drivers/net/ethernet/cavium/liquidio/lio_core.c @@ -143,6 +143,7 @@ void liquidio_link_ctrl_cmd_completion(void *nctrl_ptr) switch (nctrl->ncmd.s.cmd) { case OCTNET_CMD_CHANGE_DEVFLAGS: case OCTNET_CMD_SET_MULTI_LIST: + case OCTNET_CMD_SET_UC_LIST: break; case OCTNET_CMD_CHANGE_MACADDR: |