iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

be2net: add speed reporting for 20G-KR interface

Browse Source 
This patch adds speed reporting via ethtool for 20G KR2 interface on the
Skyhawk-R chip.

Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vasundhara Volam 2014-09-19 15:46:54 +05:30 committed by David S. Miller
parent ca39076cd1
commit d6b7a9b7e7
2 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/net/ethernet/emulex/benet/be_cmds.h
View File

@ -1374,6 +1374,7 @@ enum {
#define BE_SUPPORTED_SPEED_100MBPS 2
#define BE_SUPPORTED_SPEED_1GBPS 4
#define BE_SUPPORTED_SPEED_10GBPS 8
#define BE_SUPPORTED_SPEED_20GBPS 0x10
#define BE_SUPPORTED_SPEED_40GBPS 0x20
#define BE_AN_EN 0x2

7
drivers/net/ethernet/emulex/benet/be_ethtool.c
View File

@ -534,6 +534,13 @@ static u32 convert_to_et_setting(struct be_adapter *adapter, u32 if_speeds)
if (if_speeds & BE_SUPPORTED_SPEED_10GBPS)
val |= SUPPORTED_10000baseKX4_Full;
break;
case PHY_TYPE_KR2_20GB:
val |= SUPPORTED_Backplane;
if (if_speeds & BE_SUPPORTED_SPEED_10GBPS)
val |= SUPPORTED_10000baseKR_Full;
if (if_speeds & BE_SUPPORTED_SPEED_20GBPS)
val |= SUPPORTED_20000baseKR2_Full;
break;
case PHY_TYPE_KR_10GB:
val |= SUPPORTED_Backplane |
SUPPORTED_10000baseKR_Full;