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authorBen Hutchings <bhutchings@solarflare.com>2009-04-29 08:21:53 +0000
committerDavid S. Miller <davem@davemloft.net>2009-04-29 17:32:37 -0700
commit0c09c1a49cc7b819b33566a49d9901f7cfdd6889 (patch)
treee10fc988a21ca0b3e1550ae905b96cc444f90a76 /include
parent3f926da82f128c68c479247b1771729b9487502a (diff)
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 <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ethtool.h4
-rw-r--r--include/linux/mdio.h5
2 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 5ccb6bd660c..14e6bc86011 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,
diff --git a/include/linux/mdio.h b/include/linux/mdio.h
index 5645c0f863d..1bff2f2d0e1 100644
--- a/include/linux/mdio.h
+++ b/include/linux/mdio.h
@@ -234,6 +234,9 @@ static inline __u16 mdio_phy_id_devad(int phy_id)
return phy_id & MDIO_PHY_ID_DEVAD;
}
+#define MDIO_SUPPORTS_C22 1
+#define MDIO_SUPPORTS_C45 2
+
#ifdef __KERNEL__
/**
@@ -264,8 +267,6 @@ struct mdio_if_info {
#define MDIO_PRTAD_NONE (-1)
#define MDIO_DEVAD_NONE (-1)
-#define MDIO_SUPPORTS_C22 1
-#define MDIO_SUPPORTS_C45 2
#define MDIO_EMULATE_C22 4
struct ethtool_cmd;