diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c index 84dff74ca9cd..8a389d617a23 100644 --- a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c @@ -313,7 +313,17 @@ int t4vf_wr_mbox_core(struct adapter *adapter, const void *cmd, int size, return ret; } +/* In the Physical Function Driver Common Code, the ADVERT_MASK is used to + * mask out bits in the Advertised Port Capabilities which are managed via + * separate controls, like Pause Frames and Forward Error Correction. In the + * Virtual Function Common Code, since we never perform L1 Configuration on + * the Link, the only things we really need to filter out are things which + * we decode and report separately like Speed. + */ #define ADVERT_MASK (FW_PORT_CAP32_SPEED_V(FW_PORT_CAP32_SPEED_M) | \ + FW_PORT_CAP32_802_3_PAUSE | \ + FW_PORT_CAP32_802_3_ASM_DIR | \ + FW_PORT_CAP32_FEC_V(FW_PORT_CAP32_FEC_M) | \ FW_PORT_CAP32_ANEG) /** |