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authorJason Wang <jasowang@redhat.com>2021-04-02 11:05:20 +0800
committerJason Wang <jasowang@redhat.com>2021-04-08 17:33:59 +0800
commitf9bb0c1f9862dc959ba84977620fc8267623463e (patch)
treee709382573ed7ee7851d8e53cd0e318206b34692
parent22317309df52d165c02a20bddfdd710c8deed583 (diff)
downloadqemu-arm-f9bb0c1f9862dc959ba84977620fc8267623463e.tar.gz
Revert "qapi: net: Add query-netdev command"
Several issues has been reported for query-netdev series. Consider it's late in the rc, this reverts commit d32ad10a14d46dfe9304e3ed5858a11dcd5c71a0. Signed-off-by: Jason Wang <jasowang@redhat.com>
-rw-r--r--include/net/net.h3
-rw-r--r--net/l2tpv3.c7
-rw-r--r--net/net.c30
-rw-r--r--net/netmap.c7
-rw-r--r--net/slirp.c122
-rw-r--r--net/socket.c71
-rw-r--r--net/tap-win32.c9
-rw-r--r--net/tap.c103
-rw-r--r--net/vde.c22
-rw-r--r--net/vhost-user.c18
-rw-r--r--net/vhost-vdpa.c14
-rw-r--r--qapi/net.json80
12 files changed, 9 insertions, 477 deletions
diff --git a/include/net/net.h b/include/net/net.h
index e5ba61cf8d..eff24519d2 100644
--- a/include/net/net.h
+++ b/include/net/net.h
@@ -5,8 +5,6 @@
#include "qapi/qapi-types-net.h"
#include "net/queue.h"
#include "hw/qdev-properties-system.h"
-#include "qapi/clone-visitor.h"
-#include "qapi/qapi-visit-net.h"
#define MAC_FMT "%02X:%02X:%02X:%02X:%02X:%02X"
#define MAC_ARG(x) ((uint8_t *)(x))[0], ((uint8_t *)(x))[1], \
@@ -95,7 +93,6 @@ struct NetClientState {
char *model;
char *name;
char info_str[256];
- NetdevInfo *stored_config;
unsigned receive_disabled : 1;
NetClientDestructor *destructor;
unsigned int queue_index;
diff --git a/net/l2tpv3.c b/net/l2tpv3.c
index 8aa0a3e1a0..e4d4218db6 100644
--- a/net/l2tpv3.c
+++ b/net/l2tpv3.c
@@ -723,13 +723,6 @@ int net_init_l2tpv3(const Netdev *netdev,
l2tpv3_read_poll(s, true);
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_L2TPV3;
-
- QAPI_CLONE_MEMBERS(NetdevL2TPv3Options,
- &nc->stored_config->u.l2tpv3, l2tpv3);
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str),
"l2tpv3: connected");
return 0;
diff --git a/net/net.c b/net/net.c
index 9a2a6ab155..edf9b95418 100644
--- a/net/net.c
+++ b/net/net.c
@@ -36,6 +36,7 @@
#include "monitor/monitor.h"
#include "qemu/help_option.h"
#include "qapi/qapi-commands-net.h"
+#include "qapi/qapi-visit-net.h"
#include "qapi/qmp/qdict.h"
#include "qapi/qmp/qerror.h"
#include "qemu/error-report.h"
@@ -352,7 +353,6 @@ static void qemu_free_net_client(NetClientState *nc)
}
g_free(nc->name);
g_free(nc->model);
- qapi_free_NetdevInfo(nc->stored_config);
if (nc->destructor) {
nc->destructor(nc);
}
@@ -1289,34 +1289,6 @@ RxFilterInfoList *qmp_query_rx_filter(bool has_name, const char *name,
return filter_list;
}
-NetdevInfoList *qmp_query_netdev(Error **errp)
-{
- NetdevInfoList *list = NULL;
- NetClientState *nc;
-
- QTAILQ_FOREACH(nc, &net_clients, next) {
- /*
- * Only look at netdevs (backend network devices), not for each queue
- * or NIC / hubport
- */
- if (nc->stored_config) {
- NetdevInfo *element = QAPI_CLONE(NetdevInfo, nc->stored_config);
-
- g_free(element->id); /* Need to dealloc empty id after clone */
- element->id = g_strdup(nc->name);
-
- element->has_peer_id = nc->peer != NULL;
- if (element->has_peer_id) {
- element->peer_id = g_strdup(nc->peer->name);
- }
-
- QAPI_LIST_PREPEND(list, element);
- }
- }
-
- return list;
-}
-
void hmp_info_network(Monitor *mon, const QDict *qdict)
{
NetClientState *nc, *peer;
diff --git a/net/netmap.c b/net/netmap.c
index ad59d4ade4..350f097f91 100644
--- a/net/netmap.c
+++ b/net/netmap.c
@@ -427,13 +427,6 @@ int net_init_netmap(const Netdev *netdev,
pstrcpy(s->ifname, sizeof(s->ifname), netmap_opts->ifname);
netmap_read_poll(s, true); /* Initially only poll for reads. */
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_NETMAP;
-
- QAPI_CLONE_MEMBERS(NetdevNetmapOptions,
- &nc->stored_config->u.netmap, netmap_opts);
-
return 0;
}
diff --git a/net/slirp.c b/net/slirp.c
index b3b979845e..a01a0fccd3 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -387,9 +387,6 @@ static int net_slirp_init(NetClientState *peer, const char *model,
int shift;
char *end;
struct slirp_config_str *config;
- NetdevUserOptions *stored;
- StringList **stored_hostfwd;
- StringList **stored_guestfwd;
if (!ipv4 && (vnetwork || vhost || vnameserver)) {
error_setg(errp, "IPv4 disabled but netmask/host/dns provided");
@@ -565,115 +562,6 @@ static int net_slirp_init(NetClientState *peer, const char *model,
nc = qemu_new_net_client(&net_slirp_info, peer, model, name);
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_USER;
- stored = &nc->stored_config->u.user;
-
- if (vhostname) {
- stored->has_hostname = true;
- stored->hostname = g_strdup(vhostname);
- }
-
- stored->has_q_restrict = true;
- stored->q_restrict = restricted;
-
- stored->has_ipv4 = true;
- stored->ipv4 = ipv4;
-
- stored->has_ipv6 = true;
- stored->ipv6 = ipv6;
-
- if (ipv4) {
- uint8_t *net_bytes = (uint8_t *)&net;
- uint8_t *mask_bytes = (uint8_t *)&mask;
-
- stored->has_net = true;
- stored->net = g_strdup_printf("%d.%d.%d.%d/%d.%d.%d.%d",
- net_bytes[0], net_bytes[1],
- net_bytes[2], net_bytes[3],
- mask_bytes[0], mask_bytes[1],
- mask_bytes[2], mask_bytes[3]);
-
- stored->has_host = true;
- stored->host = g_strdup(inet_ntoa(host));
- }
-
- if (tftp_export) {
- stored->has_tftp = true;
- stored->tftp = g_strdup(tftp_export);
- }
-
- if (bootfile) {
- stored->has_bootfile = true;
- stored->bootfile = g_strdup(bootfile);
- }
-
- if (vdhcp_start) {
- stored->has_dhcpstart = true;
- stored->dhcpstart = g_strdup(vdhcp_start);
- }
-
- if (ipv4) {
- stored->has_dns = true;
- stored->dns = g_strdup(inet_ntoa(dns));
- }
-
- if (dnssearch) {
- stored->has_dnssearch = true;
- StringList **stored_list = &stored->dnssearch;
-
- for (int i = 0; dnssearch[i]; i++) {
- String *element = g_new0(String, 1);
-
- element->str = g_strdup(dnssearch[i]);
- QAPI_LIST_APPEND(stored_list, element);
- }
- }
-
- if (vdomainname) {
- stored->has_domainname = true;
- stored->domainname = g_strdup(vdomainname);
- }
-
- if (ipv6) {
- char addrstr[INET6_ADDRSTRLEN];
- const char *res;
-
- stored->has_ipv6_prefix = true;
- stored->ipv6_prefix = g_strdup(vprefix6);
-
- stored->has_ipv6_prefixlen = true;
- stored->ipv6_prefixlen = vprefix6_len;
-
- res = inet_ntop(AF_INET6, &ip6_host,
- addrstr, sizeof(addrstr));
-
- stored->has_ipv6_host = true;
- stored->ipv6_host = g_strdup(res);
-
- res = inet_ntop(AF_INET6, &ip6_dns,
- addrstr, sizeof(addrstr));
-
- stored->has_ipv6_dns = true;
- stored->ipv6_dns = g_strdup(res);
- }
-
- if (smb_export) {
- stored->has_smb = true;
- stored->smb = g_strdup(smb_export);
- }
-
- if (vsmbserver) {
- stored->has_smbserver = true;
- stored->smbserver = g_strdup(vsmbserver);
- }
-
- if (tftp_server_name) {
- stored->has_tftp_server_name = true;
- stored->tftp_server_name = g_strdup(tftp_server_name);
- }
-
snprintf(nc->info_str, sizeof(nc->info_str),
"net=%s,restrict=%s", inet_ntoa(net),
restricted ? "on" : "off");
@@ -703,25 +591,15 @@ static int net_slirp_init(NetClientState *peer, const char *model,
s->poll_notifier.notify = net_slirp_poll_notify;
main_loop_poll_add_notifier(&s->poll_notifier);
- stored_hostfwd = &stored->hostfwd;
- stored_guestfwd = &stored->guestfwd;
-
for (config = slirp_configs; config; config = config->next) {
- String *element = g_new0(String, 1);
-
- element->str = g_strdup(config->str);
if (config->flags & SLIRP_CFG_HOSTFWD) {
if (slirp_hostfwd(s, config->str, errp) < 0) {
goto error;
}
- stored->has_hostfwd = true;
- QAPI_LIST_APPEND(stored_hostfwd, element);
} else {
if (slirp_guestfwd(s, config->str, errp) < 0) {
goto error;
}
- stored->has_guestfwd = true;
- QAPI_LIST_APPEND(stored_guestfwd, element);
}
}
#ifndef _WIN32
diff --git a/net/socket.c b/net/socket.c
index 1614523b82..15b410e8d8 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -342,7 +342,6 @@ static NetSocketState *net_socket_fd_init_dgram(NetClientState *peer,
NetSocketState *s;
SocketAddress *sa;
SocketAddressType sa_type;
- NetdevSocketOptions *stored;
sa = socket_local_address(fd, errp);
if (!sa) {
@@ -386,19 +385,8 @@ static NetSocketState *net_socket_fd_init_dgram(NetClientState *peer,
net_socket_rs_init(&s->rs, net_socket_rs_finalize, false);
net_socket_read_poll(s, true);
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_SOCKET;
- stored = &nc->stored_config->u.socket;
-
- stored->has_fd = true;
- stored->fd = g_strdup_printf("%d", fd);
-
/* mcast: save bound address as dst */
if (is_connected && mcast != NULL) {
- stored->has_mcast = true;
- stored->mcast = g_strdup(mcast);
-
s->dgram_dst = saddr;
snprintf(nc->info_str, sizeof(nc->info_str),
"socket: fd=%d (cloned mcast=%s:%d)",
@@ -440,7 +428,6 @@ static NetSocketState *net_socket_fd_init_stream(NetClientState *peer,
{
NetClientState *nc;
NetSocketState *s;
- NetdevSocketOptions *stored;
nc = qemu_new_net_client(&net_socket_info, peer, model, name);
@@ -460,15 +447,6 @@ static NetSocketState *net_socket_fd_init_stream(NetClientState *peer,
} else {
qemu_set_fd_handler(s->fd, NULL, net_socket_connect, s);
}
-
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_SOCKET;
- stored = &nc->stored_config->u.socket;
-
- stored->has_fd = true;
- stored->fd = g_strdup_printf("%d", fd);
-
return s;
}
@@ -505,7 +483,6 @@ static void net_socket_accept(void *opaque)
struct sockaddr_in saddr;
socklen_t len;
int fd;
- NetdevSocketOptions *stored;
for(;;) {
len = sizeof(saddr);
@@ -521,13 +498,6 @@ static void net_socket_accept(void *opaque)
s->fd = fd;
s->nc.link_down = false;
net_socket_connect(s);
-
- /* Store additional startup parameters (extend net_socket_listen_init) */
- stored = &s->nc.stored_config->u.socket;
-
- stored->has_fd = true;
- stored->fd = g_strdup_printf("%d", fd);
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str),
"socket: connection from %s:%d",
inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port));
@@ -543,7 +513,6 @@ static int net_socket_listen_init(NetClientState *peer,
NetSocketState *s;
struct sockaddr_in saddr;
int fd, ret;
- NetdevSocketOptions *stored;
if (parse_host_port(&saddr, host_str, errp) < 0) {
return -1;
@@ -580,15 +549,6 @@ static int net_socket_listen_init(NetClientState *peer,
net_socket_rs_init(&s->rs, net_socket_rs_finalize, false);
qemu_set_fd_handler(s->listen_fd, net_socket_accept, NULL, s);
-
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_SOCKET;
- stored = &nc->stored_config->u.socket;
-
- stored->has_listen = true;
- stored->listen = g_strdup(host_str);
-
return 0;
}
@@ -601,7 +561,6 @@ static int net_socket_connect_init(NetClientState *peer,
NetSocketState *s;
int fd, connected, ret;
struct sockaddr_in saddr;
- NetdevSocketOptions *stored;
if (parse_host_port(&saddr, host_str, errp) < 0) {
return -1;
@@ -639,12 +598,6 @@ static int net_socket_connect_init(NetClientState *peer,
return -1;
}
- /* Store additional startup parameters (extend net_socket_fd_init) */
- stored = &s->nc.stored_config->u.socket;
-
- stored->has_connect = true;
- stored->connect = g_strdup(host_str);
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str),
"socket: connect to %s:%d",
inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port));
@@ -662,7 +615,6 @@ static int net_socket_mcast_init(NetClientState *peer,
int fd;
struct sockaddr_in saddr;
struct in_addr localaddr, *param_localaddr;
- NetdevSocketOptions *stored;
if (parse_host_port(&saddr, host_str, errp) < 0) {
return -1;
@@ -691,19 +643,6 @@ static int net_socket_mcast_init(NetClientState *peer,
s->dgram_dst = saddr;
- /* Store additional startup parameters (extend net_socket_fd_init) */
- stored = &s->nc.stored_config->u.socket;
-
- if (!stored->has_mcast) {
- stored->has_mcast = true;
- stored->mcast = g_strdup(host_str);
- }
-
- if (localaddr_str) {
- stored->has_localaddr = true;
- stored->localaddr = g_strdup(localaddr_str);
- }
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str),
"socket: mcast=%s:%d",
inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port));
@@ -721,7 +660,6 @@ static int net_socket_udp_init(NetClientState *peer,
NetSocketState *s;
int fd, ret;
struct sockaddr_in laddr, raddr;
- NetdevSocketOptions *stored;
if (parse_host_port(&laddr, lhost, errp) < 0) {
return -1;
@@ -760,15 +698,6 @@ static int net_socket_udp_init(NetClientState *peer,
s->dgram_dst = raddr;
- /* Store additional startup parameters (extend net_socket_fd_init) */
- stored = &s->nc.stored_config->u.socket;
-
- stored->has_localaddr = true;
- stored->localaddr = g_strdup(lhost);
-
- stored->has_udp = true;
- stored->udp = g_strdup(rhost);
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str),
"socket: udp=%s:%d",
inet_ntoa(raddr.sin_addr), ntohs(raddr.sin_port));
diff --git a/net/tap-win32.c b/net/tap-win32.c
index 2a2ba4f527..fb92b55768 100644
--- a/net/tap-win32.c
+++ b/net/tap-win32.c
@@ -778,7 +778,6 @@ static int tap_win32_init(NetClientState *peer, const char *model,
NetClientState *nc;
TAPState *s;
tap_win32_overlapped_t *handle;
- NetdevTapOptions *stored;
if (tap_win32_open(&handle, ifname) < 0) {
printf("tap: Could not open '%s'\n", ifname);
@@ -789,14 +788,6 @@ static int tap_win32_init(NetClientState *peer, const char *model,
s = DO_UPCAST(TAPState, nc, nc);
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_TAP;
- stored = &nc->stored_config->u.tap;
-
- stored->has_ifname = true;
- stored->ifname = g_strdup(ifname);
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str),
"tap: ifname=%s", ifname);
diff --git a/net/tap.c b/net/tap.c
index 35895192c5..dd42ac6134 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -600,7 +600,6 @@ int net_init_bridge(const Netdev *netdev, const char *name,
const char *helper, *br;
TAPState *s;
int fd, vnet_hdr;
- NetdevBridgeOptions *stored;
assert(netdev->type == NET_CLIENT_DRIVER_BRIDGE);
bridge = &netdev->u.bridge;
@@ -620,21 +619,6 @@ int net_init_bridge(const Netdev *netdev, const char *name,
}
s = net_tap_fd_init(peer, "bridge", name, fd, vnet_hdr);
- /* Store startup parameters */
- s->nc.stored_config = g_new0(NetdevInfo, 1);
- s->nc.stored_config->type = NET_BACKEND_BRIDGE;
- stored = &s->nc.stored_config->u.bridge;
-
- if (br) {
- stored->has_br = true;
- stored->br = g_strdup(br);
- }
-
- if (helper) {
- stored->has_helper = true;
- stored->helper = g_strdup(helper);
- }
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str), "helper=%s,br=%s", helper,
br);
@@ -682,13 +666,11 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer,
const char *model, const char *name,
const char *ifname, const char *script,
const char *downscript, const char *vhostfdname,
- int vnet_hdr, int fd, NetdevInfo **common_stored,
- Error **errp)
+ int vnet_hdr, int fd, Error **errp)
{
Error *err = NULL;
TAPState *s = net_tap_fd_init(peer, model, name, fd, vnet_hdr);
int vhostfd;
- NetdevTapOptions *stored;
tap_set_sndbuf(s->fd, tap, &err);
if (err) {
@@ -696,65 +678,12 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer,
return;
}
- /* Store startup parameters */
- if (!*common_stored) {
- *common_stored = g_new0(NetdevInfo, 1);
- (*common_stored)->type = NET_BACKEND_TAP;
- s->nc.stored_config = *common_stored;
- }
- stored = &(*common_stored)->u.tap;
-
- if (tap->has_sndbuf && !stored->has_sndbuf) {
- stored->has_sndbuf = true;
- stored->sndbuf = tap->sndbuf;
- }
-
- if (vnet_hdr && !stored->has_vnet_hdr) {
- stored->has_vnet_hdr = true;
- stored->vnet_hdr = true;
- }
-
if (tap->has_fd || tap->has_fds) {
- if (!stored->has_fds) {
- stored->has_fds = true;
- stored->fds = g_strdup_printf("%d", fd);
- } else {
- char *tmp_s = stored->fds;
- stored->fds = g_strdup_printf("%s:%d", stored->fds, fd);
- g_free(tmp_s);
- }
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str), "fd=%d", fd);
} else if (tap->has_helper) {
- if (!stored->has_helper) {
- stored->has_helper = true;
- stored->helper = g_strdup(tap->helper);
- }
-
- if (!stored->has_br) {
- stored->has_br = true;
- stored->br = tap->has_br ? g_strdup(tap->br) :
- g_strdup(DEFAULT_BRIDGE_INTERFACE);
- }
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str), "helper=%s",
tap->helper);
} else {
- if (ifname && !stored->has_ifname) {
- stored->has_ifname = true;
- stored->ifname = g_strdup(ifname);
- }
-
- if (script && !stored->has_script) {
- stored->has_script = true;
- stored->script = g_strdup(script);
- }
-
- if (downscript && !stored->has_downscript) {
- stored->has_downscript = true;
- stored->downscript = g_strdup(downscript);
- }
-
snprintf(s->nc.info_str, sizeof(s->nc.info_str),
"ifname=%s,script=%s,downscript=%s", ifname, script,
downscript);
@@ -770,20 +699,9 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer,
vhostfdname || (tap->has_vhostforce && tap->vhostforce)) {
VhostNetOptions options;
- stored->has_vhost = true;
- stored->vhost = true;
-
- if (tap->has_vhostforce && tap->vhostforce) {
- stored->has_vhostforce = true;
- stored->vhostforce = true;
- }
-
options.backend_type = VHOST_BACKEND_TYPE_KERNEL;
options.net_backend = &s->nc;
if (tap->has_poll_us) {
- stored->has_poll_us = true;
- stored->poll_us = tap->poll_us;
-
options.busyloop_timeout = tap->poll_us;
} else {
options.busyloop_timeout = 0;
@@ -823,15 +741,6 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer,
}
options.opaque = (void *)(uintptr_t)vhostfd;
- if (!stored->has_vhostfds) {
- stored->has_vhostfds = true;
- stored->vhostfds = g_strdup_printf("%d", vhostfd);
- } else {
- char *tmp_s = stored->vhostfds;
- stored->vhostfds = g_strdup_printf("%s:%d", stored->fds, vhostfd);
- g_free(tmp_s);
- }
-
s->vhost_net = vhost_net_init(&options);
if (!s->vhost_net) {
if (tap->has_vhostforce && tap->vhostforce) {
@@ -884,7 +793,6 @@ int net_init_tap(const Netdev *netdev, const char *name,
const char *vhostfdname;
char ifname[128];
int ret = 0;
- NetdevInfo *common_stored = NULL; /* will store configuration */
assert(netdev->type == NET_CLIENT_DRIVER_TAP);
tap = &netdev->u.tap;
@@ -931,7 +839,7 @@ int net_init_tap(const Netdev *netdev, const char *name,
net_init_tap_one(tap, peer, "tap", name, NULL,
script, downscript,
- vhostfdname, vnet_hdr, fd, &common_stored, &err);
+ vhostfdname, vnet_hdr, fd, &err);
if (err) {
error_propagate(errp, err);
close(fd);
@@ -994,7 +902,7 @@ int net_init_tap(const Netdev *netdev, const char *name,
net_init_tap_one(tap, peer, "tap", name, ifname,
script, downscript,
tap->has_vhostfds ? vhost_fds[i] : NULL,
- vnet_hdr, fd, &common_stored, &err);
+ vnet_hdr, fd, &err);
if (err) {
error_propagate(errp, err);
ret = -1;
@@ -1037,7 +945,7 @@ free_fail:
net_init_tap_one(tap, peer, "bridge", name, ifname,
script, downscript, vhostfdname,
- vnet_hdr, fd, &common_stored, &err);
+ vnet_hdr, fd, &err);
if (err) {
error_propagate(errp, err);
close(fd);
@@ -1083,8 +991,7 @@ free_fail:
net_init_tap_one(tap, peer, "tap", name, ifname,
i >= 1 ? "no" : script,
i >= 1 ? "no" : downscript,
- vhostfdname, vnet_hdr, fd,
- &common_stored, &err);
+ vhostfdname, vnet_hdr, fd, &err);
if (err) {
error_propagate(errp, err);
close(fd);
diff --git a/net/vde.c b/net/vde.c
index b0b8800571..99189cccb6 100644
--- a/net/vde.c
+++ b/net/vde.c
@@ -84,7 +84,6 @@ static int net_vde_init(NetClientState *peer, const char *model,
VDECONN *vde;
char *init_group = (char *)group;
char *init_sock = (char *)sock;
- NetdevVdeOptions *stored;
struct vde_open_args args = {
.port = port,
@@ -109,27 +108,6 @@ static int net_vde_init(NetClientState *peer, const char *model,
qemu_set_fd_handler(vde_datafd(s->vde), vde_to_qemu, NULL, s);
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_VDE;
- stored = &nc->stored_config->u.vde;
-
- if (sock) {
- stored->has_sock = true;
- stored->sock = g_strdup(sock);
- }
-
- stored->has_port = true;
- stored->port = port;
-
- if (group) {
- stored->has_group = true;
- stored->group = g_strdup(group);
- }
-
- stored->has_mode = true;
- stored->mode = mode;
-
return 0;
}
diff --git a/net/vhost-user.c b/net/vhost-user.c
index 5b7056be25..ffbd94d944 100644
--- a/net/vhost-user.c
+++ b/net/vhost-user.c
@@ -311,15 +311,14 @@ static void net_vhost_user_event(void *opaque, QEMUChrEvent event)
}
static int net_vhost_user_init(NetClientState *peer, const char *device,
- const char *name, const char *chardev,
- Chardev *chr, int queues)
+ const char *name, Chardev *chr,
+ int queues)
{
Error *err = NULL;
NetClientState *nc, *nc0 = NULL;
NetVhostUserState *s = NULL;
VhostUserState *user;
int i;
- NetdevVhostUserOptions *stored;
assert(name);
assert(queues > 0);
@@ -356,16 +355,6 @@ static int net_vhost_user_init(NetClientState *peer, const char *device,
assert(s->vhost_net);
- /* Store startup parameters */
- nc0->stored_config = g_new0(NetdevInfo, 1);
- nc0->stored_config->type = NET_BACKEND_VHOST_USER;
- stored = &nc0->stored_config->u.vhost_user;
-
- stored->chardev = g_strdup(chardev);
-
- stored->has_queues = true;
- stored->queues = queues;
-
return 0;
err:
@@ -457,6 +446,5 @@ int net_init_vhost_user(const Netdev *netdev, const char *name,
return -1;
}
- return net_vhost_user_init(peer, "vhost_user", name,
- vhost_user_opts->chardev, chr, queues);
+ return net_vhost_user_init(peer, "vhost_user", name, chr, queues);
}
diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
index 8c27ea0142..fe659ec9e2 100644
--- a/net/vhost-vdpa.c
+++ b/net/vhost-vdpa.c
@@ -184,22 +184,8 @@ static int net_vhost_vdpa_init(NetClientState *peer, const char *device,
VhostVDPAState *s;
int vdpa_device_fd = -1;
int ret = 0;
- NetdevVhostVDPAOptions *stored;
-
assert(name);
nc = qemu_new_net_client(&net_vhost_vdpa_info, peer, device, name);
-
- /* Store startup parameters */
- nc->stored_config = g_new0(NetdevInfo, 1);
- nc->stored_config->type = NET_BACKEND_VHOST_VDPA;
- stored = &nc->stored_config->u.vhost_vdpa;
-
- stored->has_vhostdev = true;
- stored->vhostdev = g_strdup(vhostdev);
-
- stored->has_queues = true;
- stored->queues = 1; /* TODO: change when support multiqueue */
-
snprintf(nc->info_str, sizeof(nc->info_str), TYPE_VHOST_VDPA);
nc->queue_index = 0;
s = DO_UPCAST(VhostVDPAState, nc, nc);
diff --git a/qapi/net.json b/qapi/net.json
index b86d053ad6..af3f5b0fda 100644
--- a/qapi/net.json
+++ b/qapi/net.json
@@ -694,83 +694,3 @@
##
{ 'event': 'FAILOVER_NEGOTIATED',
'data': {'device-id': 'str'} }
-
-##
-# @NetBackend:
-#
-# Available netdev backend drivers.
-#
-# Since: 6.0
-##
-{ 'enum': 'NetBackend',
- 'data': [ 'bridge', 'l2tpv3', 'netmap', 'socket', 'tap', 'user', 'vde',
- 'vhost-user', 'vhost-vdpa' ] }
-
-##
-# @NetdevInfo:
-#
-# Configuration of a network backend device (netdev).
-#
-# @id: Device identifier.
-#
-# @type: Specify the driver used for interpreting remaining arguments.
-#
-# @peer-id: The connected frontend network device name (absent if no frontend
-# is connected).
-#
-# Since: 6.0
-##
-{ 'union': 'NetdevInfo',
- 'base': { 'id': 'str',
- 'type': 'NetBackend',
- '*peer-id': 'str' },
- 'discriminator': 'type',
- 'data': {
- 'bridge': 'NetdevBridgeOptions',
- 'l2tpv3': 'NetdevL2TPv3Options',
- 'netmap': 'NetdevNetmapOptions',
- 'socket': 'NetdevSocketOptions',
- 'tap': 'NetdevTapOptions',
- 'user': 'NetdevUserOptions',
- 'vde': 'NetdevVdeOptions',
- 'vhost-user': 'NetdevVhostUserOptions',
- 'vhost-vdpa': 'NetdevVhostVDPAOptions' } }
-
-##
-# @query-netdev:
-#
-# Get a list of @NetdevInfo for all virtual network backend devices (netdevs).
-#
-# Returns: a list of @NetdevInfo describing each netdev.
-#
-# Since: 6.0
-#
-# Example:
-#
-# -> { "execute": "query-netdev" }
-# <- { "return": [
-# {
-# "ipv6": true,
-# "ipv4": true,
-# "host": "10.0.2.2",
-# "ipv6-dns": "fec0::3",
-# "ipv6-prefix": "fec0::",
-# "net": "10.0.2.0/255.255.255.0",
-# "ipv6-host": "fec0::2",
-# "type": "user",
-# "peer-id": "net0",
-# "dns": "10.0.2.3",
-# "hostfwd": [
-# {
-# "str": "tcp::20004-:22"
-# }
-# ],
-# "ipv6-prefixlen": 64,
-# "id": "netdev0",
-# "restrict": false
-# }
-# ]
-# }
-#
-##
-{ 'command': 'query-netdev', 'returns': ['NetdevInfo'] }