On 9/24/25 3:44 PM, Vladimir Sementsov-Ogievskiy wrote:

It was deprecated in 9.2, time to remove.

Note, that (which become obvious with this commit) we forget to do some checks for reconnect-ms options, for example, it was silently ignored for listening server, instead of error-out. The commit fixes this, as now we use reconnect_ms everywhere.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> --- chardev/char-socket.c | 20 +++----------------- chardev/char.c | 3 --- docs/about/deprecated.rst | 6 ------ docs/about/removed-features.rst | 12 ++++++++++++ qapi/char.json | 11 ----------- 5 files changed, 15 insertions(+), 37 deletions(-)

diff --git a/chardev/char-socket.c b/chardev/char-socket.c index cb4ec78ebe..5cc7fc3f20 100644 --- a/chardev/char-socket.c +++ b/chardev/char-socket.c @@ -1296,7 +1296,7 @@ static bool qmp_chardev_validate_socket(ChardevSocket *sock, /* Validate any options which have a dependency on address type */ switch (addr->type) { case SOCKET_ADDRESS_TYPE_FD: - if (sock->has_reconnect) { + if (sock->has_reconnect_ms) { error_setg(errp, "'reconnect' option is incompatible with "

The error string should probably be changed to 'reconnect-ms' as well now.

"'fd' address type"); @@ -1342,7 +1342,7 @@ static bool qmp_chardev_validate_socket(ChardevSocket *sock,

/* Validate any options which have a dependency on client vs server */ if (!sock->has_server || sock->server) { - if (sock->has_reconnect) { + if (sock->has_reconnect_ms) { error_setg(errp, "'reconnect' option is incompatible with " "socket in server listen mode"); @@ -1361,12 +1361,6 @@ static bool qmp_chardev_validate_socket(ChardevSocket *sock, } }

- if (sock->has_reconnect_ms && sock->has_reconnect) { - error_setg(errp, - "'reconnect' and 'reconnect-ms' are mutually exclusive"); - return false; - } - return true; }

@@ -1384,7 +1378,7 @@ static void qmp_chardev_open_socket(Chardev *chr, bool is_tn3270 = sock->has_tn3270 ? sock->tn3270 : false; bool is_waitconnect = sock->has_wait ? sock->wait : false; bool is_websock = sock->has_websocket ? sock->websocket : false; - int64_t reconnect_ms = 0; + int64_t reconnect_ms = sock->has_reconnect_ms ? sock->reconnect_ms : 0; SocketAddress *addr;

s->is_listen = is_listen; @@ -1456,12 +1450,6 @@ static void qmp_chardev_open_socket(Chardev *chr, return; } } else { - if (sock->has_reconnect) { - reconnect_ms = sock->reconnect * 1000ULL; - } else if (sock->has_reconnect_ms) { - reconnect_ms = sock->reconnect_ms; - } - if (qmp_chardev_open_socket_client(chr, reconnect_ms, errp) < 0) { return; } @@ -1526,8 +1514,6 @@ static void qemu_chr_parse_socket(QemuOpts *opts, ChardevBackend *backend, */ sock->has_wait = qemu_opt_find(opts, "wait") || sock->server; sock->wait = qemu_opt_get_bool(opts, "wait", true); - sock->has_reconnect = qemu_opt_find(opts, "reconnect"); - sock->reconnect = qemu_opt_get_number(opts, "reconnect", 0); sock->has_reconnect_ms = qemu_opt_find(opts, "reconnect-ms"); sock->reconnect_ms = qemu_opt_get_number(opts, "reconnect-ms", 0);

diff --git a/chardev/char.c b/chardev/char.c index bbebd246c3..a43b7e5481 100644 --- a/chardev/char.c +++ b/chardev/char.c @@ -892,9 +892,6 @@ QemuOptsList qemu_chardev_opts = { },{ .name = "nodelay", .type = QEMU_OPT_BOOL, - },{ - .name = "reconnect", - .type = QEMU_OPT_NUMBER, },{ .name = "reconnect-ms", .type = QEMU_OPT_NUMBER, diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index aa300bbd50..ba0be97513 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -438,12 +438,6 @@ Backend ``memory`` (since 9.0)

``memory`` is a deprecated synonym for ``ringbuf``.

-``reconnect`` (since 9.2) -^^^^^^^^^^^^^^^^^^^^^^^^^ - -The ``reconnect`` option only allows specifying second granularity timeouts, -which is not enough for all types of use cases, use ``reconnect-ms`` instead. -

Net device options '''''''''''''''''' diff --git a/docs/about/removed-features.rst b/docs/about/removed-features.rst index a5338e44c2..d67928956a 100644 --- a/docs/about/removed-features.rst +++ b/docs/about/removed-features.rst @@ -1361,4 +1361,16 @@ The ``blacklist`` config file option has been renamed to ``block-rpcs`` (to be in sync with the renaming of the corresponding command line option).

+Device options +-------------- + +Character device options +'''''''''''''''''''''''' + +``reconnect`` (removed in 10.2) +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The ``reconnect`` has been replaced by ``reconnect-ms``, which provides +better precision. + .. _Intel discontinuance notification: https://www.intel.com/content/www/us/en/content-details/781327/intel-is-disc... diff --git a/qapi/char.json b/qapi/char.json index f0a53f742c..8f24273bb6 100644 --- a/qapi/char.json +++ b/qapi/char.json @@ -269,22 +269,12 @@ # @websocket: enable websocket protocol on server sockets # (default: false) (Since: 3.1) # -# @reconnect: For a client socket, if a socket is disconnected, then -# attempt a reconnect after the given number of seconds. Setting -# this to zero disables this function. The use of this member is -# deprecated, use @reconnect-ms instead. (default: 0) (Since: 2.2) -# # @reconnect-ms: For a client socket, if a socket is disconnected, # then attempt a reconnect after the given number of milliseconds. # Setting this to zero disables this function. This member is # mutually exclusive with @reconnect. # (default: 0) (Since: 9.2) # -# Features: -# -# @deprecated: Member @reconnect is deprecated. Use @reconnect-ms -# instead. -# # Since: 1.4 ## { 'struct': 'ChardevSocket', @@ -297,7 +287,6 @@ '*telnet': 'bool', '*tn3270': 'bool', '*websocket': 'bool', - '*reconnect': { 'type': 'int', 'features': [ 'deprecated' ] }, '*reconnect-ms': 'int' }, 'base': 'ChardevCommon' }

On 9/24/25 3:44 PM, Vladimir Sementsov-Ogievskiy wrote:

It was deprecated in 9.2, time to remove.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> --- docs/about/deprecated.rst | 9 --------- docs/about/removed-features.rst | 10 ++++++++++ net/stream.c | 20 +++++--------------- qapi/net.json | 10 ---------- 4 files changed, 15 insertions(+), 34 deletions(-)

diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index ba0be97513..4452c08bf5 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -439,15 +439,6 @@ Backend ``memory`` (since 9.0) ``memory`` is a deprecated synonym for ``ringbuf``.

-Net device options -'''''''''''''''''' - -Stream ``reconnect`` (since 9.2) -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -The ``reconnect`` option only allows specifying second granularity timeouts, -which is not enough for all types of use cases, use ``reconnect-ms`` instead. - CPU device properties '''''''''''''''''''''

diff --git a/docs/about/removed-features.rst b/docs/about/removed-features.rst index d67928956a..ae7d7287fc 100644 --- a/docs/about/removed-features.rst +++ b/docs/about/removed-features.rst @@ -1373,4 +1373,14 @@ Character device options The ``reconnect`` has been replaced by ``reconnect-ms``, which provides better precision.

+Net device options +'''''''''''''''''' + +Stream ``reconnect`` (removed in 10.2) +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The ``reconnect`` has been replaced by ``reconnect-ms``, which provides +better precision. + + .. _Intel discontinuance notification: https://www.intel.com/content/www/us/en/content-details/781327/intel-is-disc... diff --git a/net/stream.c b/net/stream.c index 94f823a2a7..ea83f4a763 100644 --- a/net/stream.c +++ b/net/stream.c @@ -274,23 +274,13 @@ int net_init_stream(const Netdev *netdev, const char *name, sock = &netdev->u.stream;

if (!sock->has_server || !sock->server) { - uint32_t reconnect_ms = 0; - - if (sock->has_reconnect && sock->has_reconnect_ms) { - error_setg(errp, "'reconnect' and 'reconnect-ms' are mutually " - "exclusive"); - return -1; - } else if (sock->has_reconnect_ms) { - reconnect_ms = sock->reconnect_ms; - } else if (sock->has_reconnect) { - reconnect_ms = sock->reconnect * 1000u; - } - return net_stream_client_init(peer, "stream", name, sock->addr, - reconnect_ms, errp); + sock->has_reconnect_ms ? + sock->reconnect_ms : 0, + errp); } - if (sock->has_reconnect || sock->has_reconnect_ms) { - error_setg(errp, "'reconnect' and 'reconnect-ms' options are " + if (sock->has_reconnect_ms) { + error_setg(errp, "'reconnect-ms' option is " "incompatible with socket in server mode"); return -1; } diff --git a/qapi/net.json b/qapi/net.json index 78bcc9871e..147340dad8 100644 --- a/qapi/net.json +++ b/qapi/net.json @@ -770,10 +770,6 @@ # # @server: create server socket (default: false) # -# @reconnect: For a client socket, if a socket is disconnected, then -# attempt a reconnect after the given number of seconds. Setting -# this to zero disables this function. (default: 0) (since 8.0) -# # @reconnect-ms: For a client socket, if a socket is disconnected, then # attempt a reconnect after the given number of milliseconds. Setting # this to zero disables this function. This member is mutually

The doc below mentions @reconnect, so it should be edited as well.

@@ -781,18 +777,12 @@ # # Only `SocketAddress` types 'unix', 'inet' and 'fd' are supported. # -# Features: -# -# @deprecated: Member @reconnect is deprecated. Use @reconnect-ms -# instead. -# # Since: 7.2 ## { 'struct': 'NetdevStreamOptions', 'data': { 'addr': 'SocketAddress', '*server': 'bool', - '*reconnect': { 'type': 'int', 'features': [ 'deprecated' ] }, '*reconnect-ms': 'int' } }

##