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Commit d6b7a9b7 authored by Vasundhara Volam's avatar Vasundhara Volam Committed by David S. Miller
Browse files

be2net: add speed reporting for 20G-KR interface 



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

Signed-off-by: default avatarVasundhara Volam <vasundhara.volam@emulex.com>
Signed-off-by: default avatarSathya Perla <sathya.perla@emulex.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ca39076c

drivers/net/ethernet/emulex/benet/be_cmds.h

+1 −0
Original line number Original line Diff line number Diff line
@@ -1374,6 +1374,7 @@ enum { 
#define BE_SUPPORTED_SPEED_100MBPS	2

#define BE_SUPPORTED_SPEED_100MBPS	2

#define BE_SUPPORTED_SPEED_1GBPS	4

#define BE_SUPPORTED_SPEED_1GBPS	4

#define BE_SUPPORTED_SPEED_10GBPS	8

#define BE_SUPPORTED_SPEED_10GBPS	8

#define BE_SUPPORTED_SPEED_20GBPS	0x10

#define BE_SUPPORTED_SPEED_40GBPS	0x20

#define BE_SUPPORTED_SPEED_40GBPS	0x20





#define BE_AN_EN			0x2

#define BE_AN_EN			0x2

drivers/net/ethernet/emulex/benet/be_ethtool.c

+7 −0
Original line number Original line Diff line number Diff line
@@ -534,6 +534,13 @@ static u32 convert_to_et_setting(struct be_adapter *adapter, u32 if_speeds) 
		if (if_speeds & BE_SUPPORTED_SPEED_10GBPS)

		if (if_speeds & BE_SUPPORTED_SPEED_10GBPS)

			val |= SUPPORTED_10000baseKX4_Full;

			val |= SUPPORTED_10000baseKX4_Full;

		break;

		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:

	case PHY_TYPE_KR_10GB:

		val |= SUPPORTED_Backplane |

		val |= SUPPORTED_Backplane |

				SUPPORTED_10000baseKR_Full;

				SUPPORTED_10000baseKR_Full;