diff options
Diffstat (limited to 'linux-user/fd-trans.c')
| -rw-r--r-- | linux-user/fd-trans.c | 263 |
1 files changed, 256 insertions, 7 deletions
diff --git a/linux-user/fd-trans.c b/linux-user/fd-trans.c index 6941089959..c04a97c73a 100644 --- a/linux-user/fd-trans.c +++ b/linux-user/fd-trans.c @@ -138,6 +138,9 @@ enum { QEMU_IFLA_PROP_LIST, QEMU_IFLA_ALT_IFNAME, QEMU_IFLA_PERM_ADDRESS, + QEMU_IFLA_PROTO_DOWN_REASON, + QEMU_IFLA_PARENT_DEV_NAME, + QEMU_IFLA_PARENT_DEV_BUS_NAME, QEMU___IFLA_MAX }; @@ -179,6 +182,8 @@ enum { QEMU_IFLA_BRPORT_BACKUP_PORT, QEMU_IFLA_BRPORT_MRP_RING_OPEN, QEMU_IFLA_BRPORT_MRP_IN_OPEN, + QEMU_IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT, + QEMU_IFLA_BRPORT_MCAST_EHT_HOSTS_CNT, QEMU___IFLA_BRPORT_MAX }; @@ -268,6 +273,37 @@ enum { QEMU___RTA_MAX }; +enum { + QEMU_IFLA_VF_STATS_RX_PACKETS, + QEMU_IFLA_VF_STATS_TX_PACKETS, + QEMU_IFLA_VF_STATS_RX_BYTES, + QEMU_IFLA_VF_STATS_TX_BYTES, + QEMU_IFLA_VF_STATS_BROADCAST, + QEMU_IFLA_VF_STATS_MULTICAST, + QEMU_IFLA_VF_STATS_PAD, + QEMU_IFLA_VF_STATS_RX_DROPPED, + QEMU_IFLA_VF_STATS_TX_DROPPED, + QEMU__IFLA_VF_STATS_MAX, +}; + +enum { + QEMU_IFLA_VF_UNSPEC, + QEMU_IFLA_VF_MAC, + QEMU_IFLA_VF_VLAN, + QEMU_IFLA_VF_TX_RATE, + QEMU_IFLA_VF_SPOOFCHK, + QEMU_IFLA_VF_LINK_STATE, + QEMU_IFLA_VF_RATE, + QEMU_IFLA_VF_RSS_QUERY_EN, + QEMU_IFLA_VF_STATS, + QEMU_IFLA_VF_TRUST, + QEMU_IFLA_VF_IB_NODE_GUID, + QEMU_IFLA_VF_IB_PORT_GUID, + QEMU_IFLA_VF_VLAN_LIST, + QEMU_IFLA_VF_BROADCAST, + QEMU__IFLA_VF_MAX, +}; + TargetFdTrans **target_fd_trans; QemuMutex target_fd_trans_lock; unsigned int target_fd_max; @@ -573,6 +609,8 @@ static abi_long host_to_target_slave_data_bridge_nlattr(struct nlattr *nlattr, /* uin32_t */ case QEMU_IFLA_BRPORT_COST: case QEMU_IFLA_BRPORT_BACKUP_PORT: + case QEMU_IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT: + case QEMU_IFLA_BRPORT_MCAST_EHT_HOSTS_CNT: u32 = NLA_DATA(nlattr); *u32 = tswap32(*u32); break; @@ -805,6 +843,145 @@ static abi_long host_to_target_data_xdp_nlattr(struct nlattr *nlattr, return 0; } +static abi_long host_to_target_data_vlan_list_nlattr(struct nlattr *nlattr, + void *context) +{ + struct ifla_vf_vlan_info *vlan_info; + + switch (nlattr->nla_type) { + /* struct ifla_vf_vlan_info */ + case IFLA_VF_VLAN_INFO: + vlan_info = NLA_DATA(nlattr); + vlan_info->vf = tswap32(vlan_info->vf); + vlan_info->vlan = tswap32(vlan_info->vlan); + vlan_info->qos = tswap32(vlan_info->qos); + break; + default: + qemu_log_mask(LOG_UNIMP, "Unknown host VLAN LIST type: %d\n", + nlattr->nla_type); + break; + } + return 0; +} + +static abi_long host_to_target_data_vf_stats_nlattr(struct nlattr *nlattr, + void *context) +{ + uint64_t *u64; + + switch (nlattr->nla_type) { + /* uint64_t */ + case QEMU_IFLA_VF_STATS_RX_PACKETS: + case QEMU_IFLA_VF_STATS_TX_PACKETS: + case QEMU_IFLA_VF_STATS_RX_BYTES: + case QEMU_IFLA_VF_STATS_TX_BYTES: + case QEMU_IFLA_VF_STATS_BROADCAST: + case QEMU_IFLA_VF_STATS_MULTICAST: + case QEMU_IFLA_VF_STATS_PAD: + case QEMU_IFLA_VF_STATS_RX_DROPPED: + case QEMU_IFLA_VF_STATS_TX_DROPPED: + u64 = NLA_DATA(nlattr); + *u64 = tswap64(*u64); + break; + default: + qemu_log_mask(LOG_UNIMP, "Unknown host VF STATS type: %d\n", + nlattr->nla_type); + break; + } + return 0; +} + +static abi_long host_to_target_data_vfinfo_nlattr(struct nlattr *nlattr, + void *context) +{ + struct ifla_vf_mac *mac; + struct ifla_vf_vlan *vlan; + struct ifla_vf_vlan_info *vlan_info; + struct ifla_vf_spoofchk *spoofchk; + struct ifla_vf_rate *rate; + struct ifla_vf_link_state *link_state; + struct ifla_vf_rss_query_en *rss_query_en; + struct ifla_vf_trust *trust; + struct ifla_vf_guid *guid; + + switch (nlattr->nla_type) { + /* struct ifla_vf_mac */ + case QEMU_IFLA_VF_MAC: + mac = NLA_DATA(nlattr); + mac->vf = tswap32(mac->vf); + break; + /* struct ifla_vf_broadcast */ + case QEMU_IFLA_VF_BROADCAST: + break; + /* struct struct ifla_vf_vlan */ + case QEMU_IFLA_VF_VLAN: + vlan = NLA_DATA(nlattr); + vlan->vf = tswap32(vlan->vf); + vlan->vlan = tswap32(vlan->vlan); + vlan->qos = tswap32(vlan->qos); + break; + /* struct ifla_vf_vlan_info */ + case QEMU_IFLA_VF_TX_RATE: + vlan_info = NLA_DATA(nlattr); + vlan_info->vf = tswap32(vlan_info->vf); + vlan_info->vlan = tswap32(vlan_info->vlan); + vlan_info->qos = tswap32(vlan_info->qos); + break; + /* struct ifla_vf_spoofchk */ + case QEMU_IFLA_VF_SPOOFCHK: + spoofchk = NLA_DATA(nlattr); + spoofchk->vf = tswap32(spoofchk->vf); + spoofchk->setting = tswap32(spoofchk->setting); + break; + /* struct ifla_vf_rate */ + case QEMU_IFLA_VF_RATE: + rate = NLA_DATA(nlattr); + rate->vf = tswap32(rate->vf); + rate->min_tx_rate = tswap32(rate->min_tx_rate); + rate->max_tx_rate = tswap32(rate->max_tx_rate); + break; + /* struct ifla_vf_link_state */ + case QEMU_IFLA_VF_LINK_STATE: + link_state = NLA_DATA(nlattr); + link_state->vf = tswap32(link_state->vf); + link_state->link_state = tswap32(link_state->link_state); + break; + /* struct ifla_vf_rss_query_en */ + case QEMU_IFLA_VF_RSS_QUERY_EN: + rss_query_en = NLA_DATA(nlattr); + rss_query_en->vf = tswap32(rss_query_en->vf); + rss_query_en->setting = tswap32(rss_query_en->setting); + break; + /* struct ifla_vf_trust */ + case QEMU_IFLA_VF_TRUST: + trust = NLA_DATA(nlattr); + trust->vf = tswap32(trust->vf); + trust->setting = tswap32(trust->setting); + break; + /* struct ifla_vf_guid */ + case QEMU_IFLA_VF_IB_NODE_GUID: + case QEMU_IFLA_VF_IB_PORT_GUID: + guid = NLA_DATA(nlattr); + guid->vf = tswap32(guid->vf); + guid->guid = tswap32(guid->guid); + break; + /* nested */ + case QEMU_IFLA_VF_VLAN_LIST: + return host_to_target_for_each_nlattr(RTA_DATA(nlattr), nlattr->nla_len, + NULL, + host_to_target_data_vlan_list_nlattr); + case QEMU_IFLA_VF_STATS: + return host_to_target_for_each_nlattr(RTA_DATA(nlattr), nlattr->nla_len, + NULL, + host_to_target_data_vf_stats_nlattr); + default: + qemu_log_mask(LOG_UNIMP, "Unknown host VFINFO type: %d\n", + nlattr->nla_type); + break; + } + return 0; +} + static abi_long host_to_target_data_link_rtattr(struct rtattr *rtattr) { uint32_t *u32; @@ -818,9 +995,12 @@ static abi_long host_to_target_data_link_rtattr(struct rtattr *rtattr) case QEMU_IFLA_ADDRESS: case QEMU_IFLA_BROADCAST: case QEMU_IFLA_PERM_ADDRESS: + case QEMU_IFLA_PHYS_PORT_ID: /* string */ case QEMU_IFLA_IFNAME: case QEMU_IFLA_QDISC: + case QEMU_IFLA_PARENT_DEV_NAME: + case QEMU_IFLA_PARENT_DEV_BUS_NAME: break; /* uin8_t */ case QEMU_IFLA_OPERSTATE: @@ -939,6 +1119,10 @@ static abi_long host_to_target_data_link_rtattr(struct rtattr *rtattr) return host_to_target_for_each_nlattr(RTA_DATA(rtattr), rtattr->rta_len, NULL, host_to_target_data_xdp_nlattr); + case QEMU_IFLA_VFINFO_LIST: + return host_to_target_for_each_nlattr(RTA_DATA(rtattr), rtattr->rta_len, + NULL, + host_to_target_data_vfinfo_nlattr); default: qemu_log_mask(LOG_UNIMP, "Unknown host QEMU_IFLA type: %d\n", rtattr->rta_type); @@ -1100,6 +1284,49 @@ static inline abi_long host_to_target_nlmsg_route(struct nlmsghdr *nlh, return host_to_target_for_each_nlmsg(nlh, len, host_to_target_data_route); } +static abi_long target_to_host_for_each_nlattr(struct nlattr *nlattr, + size_t len, + abi_long (*target_to_host_nlattr) + (struct nlattr *)) +{ + unsigned short aligned_nla_len; + abi_long ret; + + while (len > sizeof(struct nlattr)) { + if (tswap16(nlattr->nla_len) < sizeof(struct rtattr) || + tswap16(nlattr->nla_len) > len) { + break; + } + nlattr->nla_len = tswap16(nlattr->nla_len); + nlattr->nla_type = tswap16(nlattr->nla_type); + ret = target_to_host_nlattr(nlattr); + if (ret < 0) { + return ret; + } + + aligned_nla_len = NLA_ALIGN(nlattr->nla_len); + if (aligned_nla_len >= len) { + break; + } + len -= aligned_nla_len; + nlattr = (struct nlattr *)(((char *)nlattr) + aligned_nla_len); + } + return 0; +} + +static abi_long target_to_host_data_inet6_nlattr(struct nlattr *nlattr) +{ + switch (nlattr->nla_type) { + /* uint8_t */ + case QEMU_IFLA_INET6_ADDR_GEN_MODE: + break; + default: + qemu_log_mask(LOG_UNIMP, "Unknown target AF_INET6 type: %d\n", + nlattr->nla_type); + } + return 0; +} + static abi_long target_to_host_for_each_rtattr(struct rtattr *rtattr, size_t len, abi_long (*target_to_host_rtattr) @@ -1130,16 +1357,35 @@ static abi_long target_to_host_for_each_rtattr(struct rtattr *rtattr, return 0; } +static abi_long target_to_host_data_spec_nlattr(struct nlattr *nlattr) +{ + switch (nlattr->nla_type & NLA_TYPE_MASK) { + case AF_INET6: + return target_to_host_for_each_nlattr(NLA_DATA(nlattr), nlattr->nla_len, + target_to_host_data_inet6_nlattr); + default: + qemu_log_mask(LOG_UNIMP, "Unknown target AF_SPEC type: %d\n", + nlattr->nla_type); + break; + } + return 0; +} + static abi_long target_to_host_data_link_rtattr(struct rtattr *rtattr) { uint32_t *u32; - switch (rtattr->rta_type) { + switch (rtattr->rta_type & NLA_TYPE_MASK) { /* uint32_t */ + case QEMU_IFLA_MTU: + case QEMU_IFLA_TXQLEN: case QEMU_IFLA_EXT_MASK: u32 = RTA_DATA(rtattr); *u32 = tswap32(*u32); break; + case QEMU_IFLA_AF_SPEC: + return target_to_host_for_each_nlattr(RTA_DATA(rtattr), rtattr->rta_len, + target_to_host_data_spec_nlattr); default: qemu_log_mask(LOG_UNIMP, "Unknown target QEMU_IFLA type: %d\n", rtattr->rta_type); @@ -1438,7 +1684,7 @@ TargetFdTrans target_signalfd_trans = { .host_to_target_data = host_to_target_data_signalfd, }; -static abi_long swap_data_eventfd(void *buf, size_t len) +static abi_long swap_data_u64(void *buf, size_t len) { uint64_t *counter = buf; int i; @@ -1456,13 +1702,16 @@ static abi_long swap_data_eventfd(void *buf, size_t len) } TargetFdTrans target_eventfd_trans = { - .host_to_target_data = swap_data_eventfd, - .target_to_host_data = swap_data_eventfd, + .host_to_target_data = swap_data_u64, + .target_to_host_data = swap_data_u64, +}; + +TargetFdTrans target_timerfd_trans = { + .host_to_target_data = swap_data_u64, }; -#if (defined(TARGET_NR_inotify_init) && defined(__NR_inotify_init)) || \ - (defined(CONFIG_INOTIFY1) && defined(TARGET_NR_inotify_init1) && \ - defined(__NR_inotify_init1)) +#if defined(CONFIG_INOTIFY) && (defined(TARGET_NR_inotify_init) || \ + defined(TARGET_NR_inotify_init1)) static abi_long host_to_target_data_inotify(void *buf, size_t len) { struct inotify_event *ev; 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