diff options
Diffstat (limited to 'drivers/s390/net/qeth_core_mpc.h')
| -rw-r--r-- | drivers/s390/net/qeth_core_mpc.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/drivers/s390/net/qeth_core_mpc.h b/drivers/s390/net/qeth_core_mpc.h index aa8b9196b089..e85090467afe 100644 --- a/drivers/s390/net/qeth_core_mpc.h +++ b/drivers/s390/net/qeth_core_mpc.h @@ -56,6 +56,21 @@ static inline bool qeth_intparm_is_iob(unsigned long intparm) #define IPA_CMD_INITIATOR_OSA_REPLY 0x81 #define IPA_CMD_PRIM_VERSION_NO 0x01 +struct qeth_ipa_caps { + u32 supported; + u32 enabled; +}; + +static inline bool qeth_ipa_caps_supported(struct qeth_ipa_caps *caps, u32 mask) +{ + return (caps->supported & mask) == mask; +} + +static inline bool qeth_ipa_caps_enabled(struct qeth_ipa_caps *caps, u32 mask) +{ + return (caps->enabled & mask) == mask; +} + enum qeth_card_types { QETH_CARD_TYPE_OSD = 1, QETH_CARD_TYPE_IQD = 5, @@ -405,14 +420,25 @@ struct qeth_checksum_cmd { __u32 enabled; } __packed; +enum qeth_ipa_large_send_caps { + QETH_IPA_LARGE_SEND_TCP = 0x00000001, +}; + +struct qeth_tso_start_data { + u32 mss; + u32 supported; +}; + /* SETASSPARMS IPA Command: */ struct qeth_ipacmd_setassparms { struct qeth_ipacmd_setassparms_hdr hdr; union { __u32 flags_32bit; + struct qeth_ipa_caps caps; struct qeth_checksum_cmd chksum; struct qeth_arp_cache_entry add_arp_entry; struct qeth_arp_query_data query_arp; + struct qeth_tso_start_data tso; __u8 ip[16]; } data; } __attribute__ ((packed)); @@ -797,8 +823,8 @@ enum qeth_ipa_arp_return_codes { QETH_IPA_ARP_RC_Q_NO_DATA = 0x0008, }; -extern char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc); -extern char *qeth_get_ipa_cmd_name(enum qeth_ipa_cmds cmd); +extern const char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc); +extern const char *qeth_get_ipa_cmd_name(enum qeth_ipa_cmds cmd); #define QETH_SETASS_BASE_LEN (sizeof(struct qeth_ipacmd_hdr) + \ sizeof(struct qeth_ipacmd_setassparms_hdr)) |