diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2016-06-13 02:25:37 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-06-14 19:16:14 -0400 |
| commit | 93ed8117336485af2cedb069d28f3d4270fb90a1 (patch) | |
| tree | 263059504a4c96ab1140ba6e751a3b6b6c143331 /drivers/net/ethernet/broadcom/bnxt/bnxt.h | |
| parent | b24eb6ae7058ca1a42b0532489e5f5796c107d65 (diff) | |
bnxt_en: Don't allow autoneg on cards that don't support it.
Some cards do not support autoneg. The current code does not prevent the
user from enabling autoneg with ethtool on such cards, causing confusion.
Firmware provides the autoneg capability information and we just need to
store it in the support_auto_speeds field in bnxt_link_info struct.
The ethtool set_settings() call will check this field before proceeding
with autoneg.
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index c1b41fb216dc..04cc69bb9e6a 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -849,6 +849,7 @@ struct bnxt_link_info { #define BNXT_LINK_SPEED_MSK_25GB PORT_PHY_QCFG_RESP_SUPPORT_SPEEDS_25GB #define BNXT_LINK_SPEED_MSK_40GB PORT_PHY_QCFG_RESP_SUPPORT_SPEEDS_40GB #define BNXT_LINK_SPEED_MSK_50GB PORT_PHY_QCFG_RESP_SUPPORT_SPEEDS_50GB + u16 support_auto_speeds; u16 lp_auto_link_speeds; u16 force_link_speed; u32 preemphasis; |