diff options
Diffstat (limited to 'include/linux/ethtool.h')
| -rw-r--r-- | include/linux/ethtool.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index a4af66c7128a..6165f292f5ac 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -39,7 +39,8 @@ struct ethtool_drvinfo { char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */ /* For PCI devices, use pci_dev->slot_name. */ char reserved1[32]; - char reserved2[20]; + char reserved2[16]; + u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ u32 testinfo_len; u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ @@ -242,6 +243,13 @@ struct ethtool_test { u64 data[0]; }; +/* for dumping NIC-specific statistics */ +struct ethtool_stats { + u32 cmd; /* ETHTOOL_GSTATS */ + u32 n_stats; /* number of u64's being returned */ + u64 data[0]; +}; + /* CMDs currently supported */ #define ETHTOOL_GSET 0x00000001 /* Get settings. */ #define ETHTOOL_SSET 0x00000002 /* Set settings, privileged. */ @@ -272,6 +280,7 @@ struct ethtool_test { #define ETHTOOL_TEST 0x0000001a /* execute NIC self-test, priv. */ #define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */ #define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */ +#define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */ /* compatibility with older code */ #define SPARC_ETH_GSET ETHTOOL_GSET |