From 0821c71751ef88f4251d7206e76ce497ee267a2d Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Wed, 29 Apr 2009 08:02:59 +0000 Subject: ethtool: Add port type PORT_OTHER Add a PORT_OTHER to represent all other physical port types. Current NICs generally do not allow switching between multiple port types in software so specific types should not be needed. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller --- include/linux/ethtool.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/ethtool.h') diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 131b127b70f8..5ccb6bd660c7 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -605,6 +605,7 @@ struct ethtool_ops { #define PORT_MII 0x02 #define PORT_FIBRE 0x03 #define PORT_BNC 0x04 +#define PORT_OTHER 0xff /* Which transceiver to use. */ #define XCVR_INTERNAL 0x00 -- cgit v1.2.3 From 0c09c1a49cc7b819b33566a49d9901f7cfdd6889 Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Wed, 29 Apr 2009 08:21:53 +0000 Subject: ethtool/mdio: Report MDIO mode support and link partner advertising Add mdio_support and lp_advertising fields to ethtool_cmd. Set these in mdio45_ethtool_gset{,_npage}(). Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller --- include/linux/ethtool.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/linux/ethtool.h') diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 5ccb6bd660c7..14e6bc860112 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -26,11 +26,13 @@ struct ethtool_cmd { __u8 phy_address; __u8 transceiver; /* Which transceiver to use */ __u8 autoneg; /* Enable or disable autonegotiation */ + __u8 mdio_support; __u32 maxtxpkt; /* Tx pkts before generating tx int */ __u32 maxrxpkt; /* Rx pkts before generating rx int */ __u16 speed_hi; __u16 reserved2; - __u32 reserved[3]; + __u32 lp_advertising; /* Features the link partner advertises */ + __u32 reserved[2]; }; static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep, -- cgit v1.2.3 From 894b19a6b343ce3589237167a56e6df0fe72ef0d Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Wed, 29 Apr 2009 08:25:57 +0000 Subject: ethtool/mdio: Support backplane mode negotiation Compile-tested only. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller --- include/linux/ethtool.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include/linux/ethtool.h') diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 14e6bc860112..380b04272bf1 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -565,6 +565,11 @@ struct ethtool_ops { #define SUPPORTED_Pause (1 << 13) #define SUPPORTED_Asym_Pause (1 << 14) #define SUPPORTED_2500baseX_Full (1 << 15) +#define SUPPORTED_Backplane (1 << 16) +#define SUPPORTED_1000baseKX_Full (1 << 17) +#define SUPPORTED_10000baseKX4_Full (1 << 18) +#define SUPPORTED_10000baseKR_Full (1 << 19) +#define SUPPORTED_10000baseR_FEC (1 << 20) /* Indicates what features are advertised by the interface. */ #define ADVERTISED_10baseT_Half (1 << 0) @@ -583,6 +588,11 @@ struct ethtool_ops { #define ADVERTISED_Pause (1 << 13) #define ADVERTISED_Asym_Pause (1 << 14) #define ADVERTISED_2500baseX_Full (1 << 15) +#define ADVERTISED_Backplane (1 << 16) +#define ADVERTISED_1000baseKX_Full (1 << 17) +#define ADVERTISED_10000baseKX4_Full (1 << 18) +#define ADVERTISED_10000baseKR_Full (1 << 19) +#define ADVERTISED_10000baseR_FEC (1 << 20) /* The following are all involved in forcing a particular link * mode for the device for setting things. When getting the -- cgit v1.2.3 From 18760f1e74e8dfe8f30d4891e66163d1e6feb893 Mon Sep 17 00:00:00 2001 From: Chaitanya Lala Date: Mon, 8 Jun 2009 14:28:54 +0000 Subject: e1000e: Expose MDI-X status via ethtool change Ethtool is a standard way of getting information about ethernet interfaces. We enhance ethtool kernel interface & e1000e to make the MDI-X status readable via ethtool in userspace. Signed-off-by: Chaitanya Lala Signed-off-by: Arthur Jones Signed-off-by: Jeff Kirsher Signed-off-by: David S. Miller --- include/linux/ethtool.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include/linux/ethtool.h') diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 380b04272bf1..9b660bd2e2b3 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -30,7 +30,8 @@ struct ethtool_cmd { __u32 maxtxpkt; /* Tx pkts before generating tx int */ __u32 maxrxpkt; /* Rx pkts before generating rx int */ __u16 speed_hi; - __u16 reserved2; + __u8 eth_tp_mdix; + __u8 reserved2; __u32 lp_advertising; /* Features the link partner advertises */ __u32 reserved[2]; }; @@ -632,6 +633,11 @@ struct ethtool_ops { #define AUTONEG_DISABLE 0x00 #define AUTONEG_ENABLE 0x01 +/* Mode MDI or MDI-X */ +#define ETH_TP_MDI_INVALID 0x00 +#define ETH_TP_MDI 0x01 +#define ETH_TP_MDI_X 0x02 + /* Wake-On-Lan options. */ #define WAKE_PHY (1 << 0) #define WAKE_UCAST (1 << 1) -- cgit v1.2.3