The VNC ACL concept has been replaced by the pluggable "authz" framework which does not use monitor commands. Reviewed-by: Thomas Huth <thuth(a)redhat.com&gt; Reviewed-by: Dr. David Alan Gilbert <dgilbert(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- docs/system/deprecated.rst | 16 --- docs/system/removed-features.rst | 13 +++ hmp-commands.hx | 76 ------------- monitor/misc.c | 187 ------------------------------- ui/vnc.c | 38 ------- 5 files changed, 13 insertions(+), 317 deletions(-) diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 5e3a31c123..32bda5f4ef 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -37,12 +37,6 @@ The 'file' driver for drives is no longer appropriate for character or host devices and will only accept regular files (S_IFREG). The correct driver for these file types is 'host_cdrom' or 'host_device' as appropriate. -``-vnc acl`` (since 4.0.0) -'''''''''''''''''''''''''' - -The ``acl`` option to the ``-vnc`` argument has been replaced -by the ``tls-authz`` and ``sasl-authz`` options. - ``QEMU_AUDIO_`` environment variables and ``-audio-help`` (since 4.0) ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @@ -282,16 +276,6 @@ Use the more generic commands ``block-export-add`` and ``block-export-del`` instead. As part of this deprecation, where ``nbd-server-add`` used a single ``bitmap``, the new ``block-export-add`` uses a list of ``bitmaps``. -Human Monitor Protocol (HMP) commands -------------------------------------- - -``acl_show``, ``acl_reset``, ``acl_policy``, ``acl_add``, ``acl_remove`` (since 4.0.0) -'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -The ``acl_show``, ``acl_reset``, ``acl_policy``, ``acl_add``, and -``acl_remove`` commands are deprecated with no replacement. Authorization -for VNC should be performed using the pluggable QAuthZ objects. - System emulator CPUS -------------------- diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index 83148dcfda..93384746a1 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -38,6 +38,12 @@ or ``-display default,show-cursor=on`` instead. QEMU 5.0 introduced an alternative syntax to specify the size of the translation block cache, ``-accel tcg,tb-size=``. +``-vnc acl`` (removed in 6.0) +''''''''''''''''''''''''''''' + +The ``acl`` option to the ``-vnc`` argument has been replaced +by the ``tls-authz`` and ``sasl-authz`` options. + QEMU Machine Protocol (QMP) commands ------------------------------------ @@ -79,6 +85,13 @@ documentation of ``query-hotpluggable-cpus`` for additional details. No replacement. The ``change vnc password`` and ``change DEVICE MEDIUM`` commands are not affected. +``acl_show``, ``acl_reset``, ``acl_policy``, ``acl_add``, ``acl_remove`` (removed in 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The ``acl_show``, ``acl_reset``, ``acl_policy``, ``acl_add``, and +``acl_remove`` commands were removed with no replacement. Authorization +for VNC should be performed using the pluggable QAuthZ objects. + Guest Emulator ISAs ------------------- diff --git a/hmp-commands.hx b/hmp-commands.hx index d4001f9c5d..b500b8526d 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -1433,82 +1433,6 @@ SRST Change watchdog action. ERST - { - .name = "acl_show", - .args_type = "aclname:s", - .params = "aclname", - .help = "list rules in the access control list", - .cmd = hmp_acl_show, - }, - -SRST -``acl_show`` *aclname* - List all the matching rules in the access control list, and the default - policy. There are currently two named access control lists, - *vnc.x509dname* and *vnc.username* matching on the x509 client - certificate distinguished name, and SASL username respectively. -ERST - - { - .name = "acl_policy", - .args_type = "aclname:s,policy:s", - .params = "aclname allow|deny", - .help = "set default access control list policy", - .cmd = hmp_acl_policy, - }, - -SRST -``acl_policy`` *aclname* ``allow|deny`` - Set the default access control list policy, used in the event that - none of the explicit rules match. The default policy at startup is - always ``deny``. -ERST - - { - .name = "acl_add", - .args_type = "aclname:s,match:s,policy:s,index:i?", - .params = "aclname match allow|deny [index]", - .help = "add a match rule to the access control list", - .cmd = hmp_acl_add, - }, - -SRST -``acl_add`` *aclname* *match* ``allow|deny`` [*index*] - Add a match rule to the access control list, allowing or denying access. - The match will normally be an exact username or x509 distinguished name, - but can optionally include wildcard globs. eg ``*(a)EXAMPLE.COM`` to - allow all users in the ``EXAMPLE.COM`` kerberos realm. The match will - normally be appended to the end of the ACL, but can be inserted - earlier in the list if the optional *index* parameter is supplied. -ERST - - { - .name = "acl_remove", - .args_type = "aclname:s,match:s", - .params = "aclname match", - .help = "remove a match rule from the access control list", - .cmd = hmp_acl_remove, - }, - -SRST -``acl_remove`` *aclname* *match* - Remove the specified match rule from the access control list. -ERST - - { - .name = "acl_reset", - .args_type = "aclname:s", - .params = "aclname", - .help = "reset the access control list", - .cmd = hmp_acl_reset, - }, - -SRST -``acl_reset`` *aclname* - Remove all matches from the access control list, and set the default - policy back to ``deny``. -ERST - { .name = "nbd_server_start", .args_type = "all:-a,writable:-w,uri:s", diff --git a/monitor/misc.c b/monitor/misc.c index a7650ed747..d9ed2bacef 100644 --- a/monitor/misc.c +++ b/monitor/misc.c @@ -1045,193 +1045,6 @@ static void hmp_wavcapture(Monitor *mon, const QDict *qdict) QLIST_INSERT_HEAD (&capture_head, s, entries); } -static QAuthZList *find_auth(Monitor *mon, const char *name) -{ - Object *obj; - Object *container; - - container = object_get_objects_root(); - obj = object_resolve_path_component(container, name); - if (!obj) { - monitor_printf(mon, "acl: unknown list '%s'\n", name); - return NULL; - } - - return QAUTHZ_LIST(obj); -} - -static bool warn_acl; -static void hmp_warn_acl(void) -{ - if (warn_acl) { - return; - } - error_report("The acl_show, acl_reset, acl_policy, acl_add, acl_remove " - "commands are deprecated with no replacement. Authorization " - "for VNC should be performed using the pluggable QAuthZ " - "objects"); - warn_acl = true; -} - -static void hmp_acl_show(Monitor *mon, const QDict *qdict) -{ - const char *aclname = qdict_get_str(qdict, "aclname"); - QAuthZList *auth = find_auth(mon, aclname); - QAuthZListRuleList *rules; - size_t i = 0; - - hmp_warn_acl(); - - if (!auth) { - return; - } - - monitor_printf(mon, "policy: %s\n", - QAuthZListPolicy_str(auth->policy)); - - rules = auth->rules; - while (rules) { - QAuthZListRule *rule = rules->value; - i++; - monitor_printf(mon, "%zu: %s %s\n", i, - QAuthZListPolicy_str(rule->policy), - rule->match); - rules = rules->next; - } -} - -static void hmp_acl_reset(Monitor *mon, const QDict *qdict) -{ - const char *aclname = qdict_get_str(qdict, "aclname"); - QAuthZList *auth = find_auth(mon, aclname); - - hmp_warn_acl(); - - if (!auth) { - return; - } - - auth->policy = QAUTHZ_LIST_POLICY_DENY; - qapi_free_QAuthZListRuleList(auth->rules); - auth->rules = NULL; - monitor_printf(mon, "acl: removed all rules\n"); -} - -static void hmp_acl_policy(Monitor *mon, const QDict *qdict) -{ - const char *aclname = qdict_get_str(qdict, "aclname"); - const char *policy = qdict_get_str(qdict, "policy"); - QAuthZList *auth = find_auth(mon, aclname); - int val; - Error *err = NULL; - - hmp_warn_acl(); - - if (!auth) { - return; - } - - val = qapi_enum_parse(&QAuthZListPolicy_lookup, - policy, - QAUTHZ_LIST_POLICY_DENY, - &err); - if (err) { - error_free(err); - monitor_printf(mon, "acl: unknown policy '%s', " - "expected 'deny' or 'allow'\n", policy); - } else { - auth->policy = val; - if (auth->policy == QAUTHZ_LIST_POLICY_ALLOW) { - monitor_printf(mon, "acl: policy set to 'allow'\n"); - } else { - monitor_printf(mon, "acl: policy set to 'deny'\n"); - } - } -} - -static QAuthZListFormat hmp_acl_get_format(const char *match) -{ - if (strchr(match, '*')) { - return QAUTHZ_LIST_FORMAT_GLOB; - } else { - return QAUTHZ_LIST_FORMAT_EXACT; - } -} - -static void hmp_acl_add(Monitor *mon, const QDict *qdict) -{ - const char *aclname = qdict_get_str(qdict, "aclname"); - const char *match = qdict_get_str(qdict, "match"); - const char *policystr = qdict_get_str(qdict, "policy"); - int has_index = qdict_haskey(qdict, "index"); - int index = qdict_get_try_int(qdict, "index", -1); - QAuthZList *auth = find_auth(mon, aclname); - Error *err = NULL; - QAuthZListPolicy policy; - QAuthZListFormat format; - size_t i = 0; - - hmp_warn_acl(); - - if (!auth) { - return; - } - - policy = qapi_enum_parse(&QAuthZListPolicy_lookup, - policystr, - QAUTHZ_LIST_POLICY_DENY, - &err); - if (err) { - error_free(err); - monitor_printf(mon, "acl: unknown policy '%s', " - "expected 'deny' or 'allow'\n", policystr); - return; - } - - format = hmp_acl_get_format(match); - - if (has_index && index == 0) { - monitor_printf(mon, "acl: unable to add acl entry\n"); - return; - } - - if (has_index) { - i = qauthz_list_insert_rule(auth, match, policy, - format, index - 1, &err); - } else { - i = qauthz_list_append_rule(auth, match, policy, - format, &err); - } - if (err) { - monitor_printf(mon, "acl: unable to add rule: %s", - error_get_pretty(err)); - error_free(err); - } else { - monitor_printf(mon, "acl: added rule at position %zu\n", i + 1); - } -} - -static void hmp_acl_remove(Monitor *mon, const QDict *qdict) -{ - const char *aclname = qdict_get_str(qdict, "aclname"); - const char *match = qdict_get_str(qdict, "match"); - QAuthZList *auth = find_auth(mon, aclname); - ssize_t i = 0; - - hmp_warn_acl(); - - if (!auth) { - return; - } - - i = qauthz_list_delete_rule(auth, match); - if (i >= 0) { - monitor_printf(mon, "acl: removed rule at position %zu\n", i + 1); - } else { - monitor_printf(mon, "acl: no matching acl entry\n"); - } -} - void qmp_getfd(const char *fdname, Error **errp) { Monitor *cur_mon = monitor_cur(); diff --git a/ui/vnc.c b/ui/vnc.c index 310abc9378..6e43708758 100644 --- a/ui/vnc.c +++ b/ui/vnc.c @@ -3471,9 +3471,6 @@ static QemuOptsList qemu_vnc_opts = { },{ .name = "sasl", .type = QEMU_OPT_BOOL, - },{ - .name = "acl", - .type = QEMU_OPT_BOOL, },{ .name = "tls-authz", .type = QEMU_OPT_STRING, @@ -3925,7 +3922,6 @@ void vnc_display_open(const char *id, Error **errp) bool reverse = false; const char *credid; bool sasl = false; - int acl = 0; const char *tlsauthz; const char *saslauthz; int lock_key_sync = 1; @@ -4000,29 +3996,13 @@ void vnc_display_open(const char *id, Error **errp) goto fail; } } - if (qemu_opt_get(opts, "acl")) { - error_report("The 'acl' option to -vnc is deprecated. " - "Please use the 'tls-authz' and 'sasl-authz' " - "options instead"); - } - acl = qemu_opt_get_bool(opts, "acl", false); tlsauthz = qemu_opt_get(opts, "tls-authz"); - if (acl && tlsauthz) { - error_setg(errp, "'acl' option is mutually exclusive with the " - "'tls-authz' option"); - goto fail; - } if (tlsauthz && !vd->tlscreds) { error_setg(errp, "'tls-authz' provided but TLS is not enabled"); goto fail; } saslauthz = qemu_opt_get(opts, "sasl-authz"); - if (acl && saslauthz) { - error_setg(errp, "'acl' option is mutually exclusive with the " - "'sasl-authz' option"); - goto fail; - } if (saslauthz && !sasl) { error_setg(errp, "'sasl-authz' provided but SASL auth is not enabled"); goto fail; @@ -4060,29 +4040,11 @@ void vnc_display_open(const char *id, Error **errp) if (tlsauthz) { vd->tlsauthzid = g_strdup(tlsauthz); - } else if (acl) { - if (strcmp(vd->id, "default") == 0) { - vd->tlsauthzid = g_strdup("vnc.x509dname"); - } else { - vd->tlsauthzid = g_strdup_printf("vnc.%s.x509dname", vd->id); - } - vd->tlsauthz = QAUTHZ(qauthz_list_new(vd->tlsauthzid, - QAUTHZ_LIST_POLICY_DENY, - &error_abort)); } #ifdef CONFIG_VNC_SASL if (sasl) { if (saslauthz) { vd->sasl.authzid = g_strdup(saslauthz); - } else if (acl) { - if (strcmp(vd->id, "default") == 0) { - vd->sasl.authzid = g_strdup("vnc.username"); - } else { - vd->sasl.authzid = g_strdup_printf("vnc.%s.username", vd->id); - } - vd->sasl.authz = QAUTHZ(qauthz_list_new(vd->sasl.authzid, - QAUTHZ_LIST_POLICY_DENY, - &error_abort)); } } #endif -- 2.30.2

The code comment suggests removing QAPIEvent_(str|lookup) symbols too, however, these are both auto-generated as standard for any enum in QAPI. As such it they'll exist whether we use them or not. Reviewed-by: Thomas Huth <thuth(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- docs/system/deprecated.rst | 6 ----- docs/system/removed-features.rst | 6 +++++ monitor/qmp-cmds-control.c | 24 ----------------- qapi/control.json | 45 -------------------------------- 4 files changed, 6 insertions(+), 75 deletions(-) diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 269fe2bcac..9fb347724c 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -250,12 +250,6 @@ The ``query-cpus`` command is replaced by the ``query-cpus-fast`` command. The ``arch`` output member of the ``query-cpus-fast`` command is replaced by the ``target`` output member. -``query-events`` (since 4.0) -'''''''''''''''''''''''''''' - -The ``query-events`` command has been superseded by the more powerful -and accurate ``query-qmp-schema`` command. - chardev client socket with ``wait`` option (since 4.0) '''''''''''''''''''''''''''''''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index 5fbec3b963..408cc340d2 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -70,6 +70,12 @@ documentation of ``query-hotpluggable-cpus`` for additional details. Use ``blockdev-change-medium`` or ``change-vnc-password`` instead. +``query-events`` (removed in 6.0) +''''''''''''''''''''''''''''''''' + +The ``query-events`` command has been superseded by the more powerful +and accurate ``query-qmp-schema`` command. + Human Monitor Protocol (HMP) commands ------------------------------------- diff --git a/monitor/qmp-cmds-control.c b/monitor/qmp-cmds-control.c index 509ae870bd..513b547233 100644 --- a/monitor/qmp-cmds-control.c +++ b/monitor/qmp-cmds-control.c @@ -130,30 +130,6 @@ CommandInfoList *qmp_query_commands(Error **errp) return list; } -EventInfoList *qmp_query_events(Error **errp) -{ - /* - * TODO This deprecated command is the only user of - * QAPIEvent_str() and QAPIEvent_lookup[]. When the command goes, - * they should go, too. - */ - EventInfoList *ev_list = NULL; - QAPIEvent e; - - for (e = 0 ; e < QAPI_EVENT__MAX ; e++) { - const char *event_name = QAPIEvent_str(e); - EventInfo *info; - - assert(event_name != NULL); - info = g_malloc0(sizeof(*info)); - info->name = g_strdup(event_name); - - QAPI_LIST_PREPEND(ev_list, info); - } - - return ev_list; -} - /* * Minor hack: generated marshalling suppressed for this command * ('gen': false in the schema) so we can parse the JSON string diff --git a/qapi/control.json b/qapi/control.json index 2615d5170b..71a838d49e 100644 --- a/qapi/control.json +++ b/qapi/control.json @@ -159,51 +159,6 @@ { 'command': 'query-commands', 'returns': ['CommandInfo'], 'allow-preconfig': true } -## -# @EventInfo: -# -# Information about a QMP event -# -# @name: The event name -# -# Since: 1.2 -## -{ 'struct': 'EventInfo', 'data': {'name': 'str'} } - -## -# @query-events: -# -# Return information on QMP events. -# -# Features: -# @deprecated: This command is deprecated, because its output doesn't -# reflect compile-time configuration. Use 'query-qmp-schema' -# instead. -# -# Returns: A list of @EventInfo. -# -# Since: 1.2 -# -# Example: -# -# -> { "execute": "query-events" } -# <- { -# "return": [ -# { -# "name":"SHUTDOWN" -# }, -# { -# "name":"RESET" -# } -# ] -# } -# -# Note: This example has been shortened as the real response is too long. -# -## -{ 'command': 'query-events', 'returns': ['EventInfo'], - 'features': [ 'deprecated' ] } - ## # @quit: # -- 2.30.2

The generic 'migrate_set_parameters' command handle all types of param. Only the QMP commands were documented in the deprecations page, but the rationale for deprecating applies equally to HMP, and the replacements exist. Furthermore the HMP commands are just shims to the QMP commands, so removing the latter breaks the former unless they get re-implemented. Reviewed-by: Dr. David Alan Gilbert <dgilbert(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- docs/devel/migration.rst | 2 +- docs/rdma.txt | 2 +- docs/system/deprecated.rst | 10 --- docs/system/removed-features.rst | 20 ++++++ docs/xbzrle.txt | 5 -- hmp-commands-info.hx | 13 ---- hmp-commands.hx | 45 ------------- include/monitor/hmp.h | 4 -- migration/migration.c | 45 ------------- migration/ram.c | 2 +- monitor/hmp-cmds.c | 34 ---------- qapi/migration.json | 98 ----------------------------- tests/migration/guestperf/engine.py | 16 ++--- tests/qemu-iotests/181 | 2 +- tests/qtest/migration-test.c | 48 -------------- tests/qtest/test-hmp.c | 6 +- tests/qtest/vhost-user-test.c | 8 +-- 17 files changed, 40 insertions(+), 320 deletions(-) diff --git a/docs/devel/migration.rst b/docs/devel/migration.rst index ad381b89b2..19c3d4f3ea 100644 --- a/docs/devel/migration.rst +++ b/docs/devel/migration.rst @@ -641,7 +641,7 @@ time per vCPU. .. note:: During the postcopy phase, the bandwidth limits set using - ``migrate_set_speed`` is ignored (to avoid delaying requested pages that + ``migrate_set_parameter`` is ignored (to avoid delaying requested pages that the destination is waiting for). Postcopy device transfer diff --git a/docs/rdma.txt b/docs/rdma.txt index 49dc9f8bca..2b4cdea1d8 100644 --- a/docs/rdma.txt +++ b/docs/rdma.txt @@ -89,7 +89,7 @@ RUNNING: First, set the migration speed to match your hardware's capabilities: QEMU Monitor Command: -$ migrate_set_speed 40g # or whatever is the MAX of your RDMA device +$ migrate_set_parameter max_bandwidth 40g # or whatever is the MAX of your RDMA device Next, on the destination machine, add the following to the QEMU command line: diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 9fb347724c..e68f80d0c8 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -184,11 +184,6 @@ Use argument ``id`` instead. Use argument ``id`` instead. -``migrate_set_downtime`` and ``migrate_set_speed`` (since 2.8.0) -'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -Use ``migrate-set-parameters`` instead. - ``query-named-block-nodes`` result ``encryption_key_missing`` (since 2.10.0) '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' @@ -204,11 +199,6 @@ Always false. Use argument value ``null`` instead. -``migrate-set-cache-size`` and ``query-migrate-cache-size`` (since 2.11.0) -'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -Use ``migrate-set-parameters`` and ``query-migrate-parameters`` instead. - ``block-commit`` arguments ``base`` and ``top`` (since 3.1.0) ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index 408cc340d2..6e653bfc4e 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -76,6 +76,16 @@ Use ``blockdev-change-medium`` or ``change-vnc-password`` instead. The ``query-events`` command has been superseded by the more powerful and accurate ``query-qmp-schema`` command. +``migrate_set_cache_size`` and ``query-migrate-cache-size`` (removed in 6.0) +'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +Use ``migrate_set_parameter`` and ``info migrate_parameters`` instead. + +``migrate_set_downtime`` and ``migrate_set_speed`` (removed in 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +Use ``migrate_set_parameter`` instead. + Human Monitor Protocol (HMP) commands ------------------------------------- @@ -104,6 +114,16 @@ The ``acl_show``, ``acl_reset``, ``acl_policy``, ``acl_add``, and ``acl_remove`` commands were removed with no replacement. Authorization for VNC should be performed using the pluggable QAuthZ objects. +``migrate-set-cache-size`` and ``info migrate-cache-size`` (removed in 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +Use ``migrate-set-parameters`` and ``info migrate-parameters`` instead. + +``migrate_set_downtime`` and ``migrate_set_speed`` (removed in 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +Use ``migrate-set-parameters`` instead. + Guest Emulator ISAs ------------------- diff --git a/docs/xbzrle.txt b/docs/xbzrle.txt index 6bd1828f34..bcb3f0c901 100644 --- a/docs/xbzrle.txt +++ b/docs/xbzrle.txt @@ -90,11 +90,6 @@ Usage 3. Set the XBZRLE cache size - the cache size is in MBytes and should be a power of 2. The cache default value is 64MBytes. (on source only) - {qemu} migrate_set_cache_size 256m - -Commit 73af8dd8d7 "migration: Make xbzrle_cache_size a migration parameter" -(v2.11.0) deprecated migrate-set-cache-size, therefore, the new parameter -is recommended. {qemu} migrate_set_parameter xbzrle-cache-size 256m 4. Start outgoing migration diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx index 117ba25f91..ab0c7aa5ee 100644 --- a/hmp-commands-info.hx +++ b/hmp-commands-info.hx @@ -567,19 +567,6 @@ SRST Show current migration parameters. ERST - { - .name = "migrate_cache_size", - .args_type = "", - .params = "", - .help = "show current migration xbzrle cache size", - .cmd = hmp_info_migrate_cache_size, - }, - -SRST - ``info migrate_cache_size`` - Show current migration xbzrle cache size. -ERST - { .name = "balloon", .args_type = "", diff --git a/hmp-commands.hx b/hmp-commands.hx index b500b8526d..2bbe133bb6 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -979,51 +979,6 @@ SRST Pause an ongoing migration. Currently it only supports postcopy. ERST - { - .name = "migrate_set_cache_size", - .args_type = "value:o", - .params = "value", - .help = "set cache size (in bytes) for XBZRLE migrations," - "the cache size will be rounded down to the nearest " - "power of 2.\n" - "The cache size affects the number of cache misses." - "In case of a high cache miss ratio you need to increase" - " the cache size", - .cmd = hmp_migrate_set_cache_size, - }, - -SRST -``migrate_set_cache_size`` *value* - Set cache size to *value* (in bytes) for xbzrle migrations. -ERST - - { - .name = "migrate_set_speed", - .args_type = "value:o", - .params = "value", - .help = "set maximum speed (in bytes) for migrations. " - "Defaults to MB if no size suffix is specified, ie. B/K/M/G/T", - .cmd = hmp_migrate_set_speed, - }, - -SRST -``migrate_set_speed`` *value* - Set maximum speed to *value* (in bytes) for migrations. -ERST - - { - .name = "migrate_set_downtime", - .args_type = "value:T", - .params = "value", - .help = "set maximum tolerated downtime (in seconds) for migrations", - .cmd = hmp_migrate_set_downtime, - }, - -SRST -``migrate_set_downtime`` *second* - Set maximum tolerated downtime (in seconds) for migration. -ERST - { .name = "migrate_set_capability", .args_type = "capability:s,state:b", diff --git a/include/monitor/hmp.h b/include/monitor/hmp.h index ed2913fd18..605d57287a 100644 --- a/include/monitor/hmp.h +++ b/include/monitor/hmp.h @@ -28,7 +28,6 @@ void hmp_info_mice(Monitor *mon, const QDict *qdict); void hmp_info_migrate(Monitor *mon, const QDict *qdict); void hmp_info_migrate_capabilities(Monitor *mon, const QDict *qdict); void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict); -void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict); void hmp_info_cpus(Monitor *mon, const QDict *qdict); void hmp_info_vnc(Monitor *mon, const QDict *qdict); void hmp_info_spice(Monitor *mon, const QDict *qdict); @@ -64,11 +63,8 @@ void hmp_migrate_continue(Monitor *mon, const QDict *qdict); void hmp_migrate_incoming(Monitor *mon, const QDict *qdict); void hmp_migrate_recover(Monitor *mon, const QDict *qdict); void hmp_migrate_pause(Monitor *mon, const QDict *qdict); -void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict); -void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict); void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict); void hmp_migrate_set_parameter(Monitor *mon, const QDict *qdict); -void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict); void hmp_client_migrate_info(Monitor *mon, const QDict *qdict); void hmp_migrate_start_postcopy(Monitor *mon, const QDict *qdict); void hmp_x_colo_lost_heartbeat(Monitor *mon, const QDict *qdict); diff --git a/migration/migration.c b/migration/migration.c index a5ddf43559..5408367eda 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -2318,51 +2318,6 @@ void qmp_migrate_continue(MigrationStatus state, Error **errp) qemu_sem_post(&s->pause_sem); } -void qmp_migrate_set_cache_size(int64_t value, Error **errp) -{ - MigrateSetParameters p = { - .has_xbzrle_cache_size = true, - .xbzrle_cache_size = value, - }; - - qmp_migrate_set_parameters(&p, errp); -} - -uint64_t qmp_query_migrate_cache_size(Error **errp) -{ - return migrate_xbzrle_cache_size(); -} - -void qmp_migrate_set_speed(int64_t value, Error **errp) -{ - MigrateSetParameters p = { - .has_max_bandwidth = true, - .max_bandwidth = value, - }; - - qmp_migrate_set_parameters(&p, errp); -} - -void qmp_migrate_set_downtime(double value, Error **errp) -{ - if (value < 0 || value > MAX_MIGRATE_DOWNTIME_SECONDS) { - error_setg(errp, QERR_INVALID_PARAMETER_VALUE, - "downtime_limit", - "an integer in the range of 0 to " - stringify(MAX_MIGRATE_DOWNTIME_SECONDS)" seconds"); - return; - } - - value *= 1000; /* Convert to milliseconds */ - - MigrateSetParameters p = { - .has_downtime_limit = true, - .downtime_limit = (int64_t)value, - }; - - qmp_migrate_set_parameters(&p, errp); -} - bool migrate_release_ram(void) { MigrationState *s; diff --git a/migration/ram.c b/migration/ram.c index 72143da0ac..a569b87875 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -121,7 +121,7 @@ static void XBZRLE_cache_unlock(void) /** * xbzrle_cache_resize: resize the xbzrle cache * - * This function is called from qmp_migrate_set_cache_size in main + * This function is called from migrate_params_apply in main * thread, possibly while a migration is in progress. A running * migration may be using the cache and might finish during this call, * hence changes to the cache are protected by XBZRLE.lock(). diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c index 3c88a4faef..8a47ba8fbb 100644 --- a/monitor/hmp-cmds.c +++ b/monitor/hmp-cmds.c @@ -518,12 +518,6 @@ void hmp_info_migrate_parameters(Monitor *mon, const QDict *qdict) qapi_free_MigrationParameters(params); } -void hmp_info_migrate_cache_size(Monitor *mon, const QDict *qdict) -{ - monitor_printf(mon, "xbzrel cache size: %" PRId64 " kbytes\n", - qmp_query_migrate_cache_size(NULL) >> 10); -} - #ifdef CONFIG_VNC /* Helper for hmp_info_vnc_clients, _servers */ @@ -1226,34 +1220,6 @@ void hmp_migrate_pause(Monitor *mon, const QDict *qdict) hmp_handle_error(mon, err); } -/* Kept for backwards compatibility */ -void hmp_migrate_set_downtime(Monitor *mon, const QDict *qdict) -{ - Error *err = NULL; - - double value = qdict_get_double(qdict, "value"); - qmp_migrate_set_downtime(value, &err); - hmp_handle_error(mon, err); -} - -void hmp_migrate_set_cache_size(Monitor *mon, const QDict *qdict) -{ - int64_t value = qdict_get_int(qdict, "value"); - Error *err = NULL; - - qmp_migrate_set_cache_size(value, &err); - hmp_handle_error(mon, err); -} - -/* Kept for backwards compatibility */ -void hmp_migrate_set_speed(Monitor *mon, const QDict *qdict) -{ - Error *err = NULL; - - int64_t value = qdict_get_int(qdict, "value"); - qmp_migrate_set_speed(value, &err); - hmp_handle_error(mon, err); -} void hmp_migrate_set_capability(Monitor *mon, const QDict *qdict) { diff --git a/qapi/migration.json b/qapi/migration.json index 6e5943fbb4..9bf0bc4d25 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -1398,104 +1398,6 @@ ## { 'command': 'migrate-continue', 'data': {'state': 'MigrationStatus'} } -## -# @migrate_set_downtime: -# -# Set maximum tolerated downtime for migration. -# -# @value: maximum downtime in seconds -# -# Features: -# @deprecated: This command is deprecated. Use -# 'migrate-set-parameters' instead. -# -# Returns: nothing on success -# -# Since: 0.14 -# -# Example: -# -# -> { "execute": "migrate_set_downtime", "arguments": { "value": 0.1 } } -# <- { "return": {} } -# -## -{ 'command': 'migrate_set_downtime', 'data': {'value': 'number'}, - 'features': [ 'deprecated' ] } - -## -# @migrate_set_speed: -# -# Set maximum speed for migration. -# -# @value: maximum speed in bytes per second. -# -# Features: -# @deprecated: This command is deprecated. Use -# 'migrate-set-parameters' instead. -# -# Returns: nothing on success -# -# Since: 0.14 -# -# Example: -# -# -> { "execute": "migrate_set_speed", "arguments": { "value": 1024 } } -# <- { "return": {} } -# -## -{ 'command': 'migrate_set_speed', 'data': {'value': 'int'}, - 'features': [ 'deprecated' ] } - -## -# @migrate-set-cache-size: -# -# Set cache size to be used by XBZRLE migration -# -# @value: cache size in bytes -# -# Features: -# @deprecated: This command is deprecated. Use -# 'migrate-set-parameters' instead. -# -# The size will be rounded down to the nearest power of 2. -# The cache size can be modified before and during ongoing migration -# -# Returns: nothing on success -# -# Since: 1.2 -# -# Example: -# -# -> { "execute": "migrate-set-cache-size", -# "arguments": { "value": 536870912 } } -# <- { "return": {} } -# -## -{ 'command': 'migrate-set-cache-size', 'data': {'value': 'int'}, - 'features': [ 'deprecated' ] } - -## -# @query-migrate-cache-size: -# -# Query migration XBZRLE cache size -# -# Features: -# @deprecated: This command is deprecated. Use -# 'query-migrate-parameters' instead. -# -# Returns: XBZRLE cache size in bytes -# -# Since: 1.2 -# -# Example: -# -# -> { "execute": "query-migrate-cache-size" } -# <- { "return": 67108864 } -# -## -{ 'command': 'query-migrate-cache-size', 'returns': 'size', - 'features': [ 'deprecated' ] } - ## # @migrate: # diff --git a/tests/migration/guestperf/engine.py b/tests/migration/guestperf/engine.py index 83bfc3b6bb..5161e4ff81 100644 --- a/tests/migration/guestperf/engine.py +++ b/tests/migration/guestperf/engine.py @@ -149,11 +149,11 @@ def _migrate(self, hardware, scenario, src, dst, connect_uri): "state": True } ]) - resp = src.command("migrate_set_speed", - value=scenario._bandwidth * 1024 * 1024) + resp = src.command("migrate-set-parameters", + max_bandwidth=scenario._bandwidth * 1024 * 1024) - resp = src.command("migrate_set_downtime", - value=scenario._downtime / 1024.0) + resp = src.command("migrate-set-parameters", + downtime_limit=scenario._downtime / 1024.0) if scenario._compression_mt: resp = src.command("migrate-set-capabilities", @@ -182,9 +182,11 @@ def _migrate(self, hardware, scenario, src, dst, connect_uri): { "capability": "xbzrle", "state": True } ]) - resp = src.command("migrate-set-cache-size", - value=(hardware._mem * 1024 * 1024 * 1024 / 100 * - scenario._compression_xbzrle_cache)) + resp = src.command("migrate-set-parameters", + xbzrle_cache_size=( + hardware._mem * + 1024 * 1024 * 1024 / 100 * + scenario._compression_xbzrle_cache)) resp = src.command("migrate", uri=connect_uri) diff --git a/tests/qemu-iotests/181 b/tests/qemu-iotests/181 index 820c53ef35..cb96d09ae5 100755 --- a/tests/qemu-iotests/181 +++ b/tests/qemu-iotests/181 @@ -109,7 +109,7 @@ if [ ${QEMU_STATUS[$dest]} -lt 0 ]; then _notrun 'Postcopy is not supported' fi -_send_qemu_cmd $src 'migrate_set_speed 4k' "(qemu)" +_send_qemu_cmd $src 'migrate_set_parameter max_bandwidth 4k' "(qemu)" _send_qemu_cmd $src 'migrate_set_capability postcopy-ram on' "(qemu)" _send_qemu_cmd $src "migrate -d unix:${MIG_SOCKET}" "(qemu)" _send_qemu_cmd $src 'migrate_start_postcopy' "(qemu)" diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c index f2142fbd3c..3a711bb492 100644 --- a/tests/qtest/migration-test.c +++ b/tests/qtest/migration-test.c @@ -658,53 +658,6 @@ static void test_migrate_end(QTestState *from, QTestState *to, bool test_dest) cleanup("dest_serial"); } -static void deprecated_set_downtime(QTestState *who, const double value) -{ - QDict *rsp; - - rsp = qtest_qmp(who, - "{ 'execute': 'migrate_set_downtime'," - " 'arguments': { 'value': %f } }", value); - g_assert(qdict_haskey(rsp, "return")); - qobject_unref(rsp); - migrate_check_parameter_int(who, "downtime-limit", value * 1000); -} - -static void deprecated_set_speed(QTestState *who, long long value) -{ - QDict *rsp; - - rsp = qtest_qmp(who, "{ 'execute': 'migrate_set_speed'," - "'arguments': { 'value': %lld } }", value); - g_assert(qdict_haskey(rsp, "return")); - qobject_unref(rsp); - migrate_check_parameter_int(who, "max-bandwidth", value); -} - -static void deprecated_set_cache_size(QTestState *who, long long value) -{ - QDict *rsp; - - rsp = qtest_qmp(who, "{ 'execute': 'migrate-set-cache-size'," - "'arguments': { 'value': %lld } }", value); - g_assert(qdict_haskey(rsp, "return")); - qobject_unref(rsp); - migrate_check_parameter_int(who, "xbzrle-cache-size", value); -} - -static void test_deprecated(void) -{ - QTestState *from; - - from = qtest_init("-machine none"); - - deprecated_set_downtime(from, 0.12345); - deprecated_set_speed(from, 12345); - deprecated_set_cache_size(from, 4096); - - qtest_quit(from); -} - static int migrate_postcopy_prepare(QTestState **from_ptr, QTestState **to_ptr, MigrateStart *args) @@ -1486,7 +1439,6 @@ int main(int argc, char **argv) qtest_add_func("/migration/postcopy/unix", test_postcopy); qtest_add_func("/migration/postcopy/recovery", test_postcopy_recovery); - qtest_add_func("/migration/deprecated", test_deprecated); qtest_add_func("/migration/bad_dest", test_baddest); qtest_add_func("/migration/precopy/unix", test_precopy_unix); qtest_add_func("/migration/precopy/tcp", test_precopy_tcp); diff --git a/tests/qtest/test-hmp.c b/tests/qtest/test-hmp.c index 94a8023173..413eb95d2a 100644 --- a/tests/qtest/test-hmp.c +++ b/tests/qtest/test-hmp.c @@ -45,9 +45,9 @@ static const char *hmp_cmds[] = { "log all", "log none", "memsave 0 4096 \"/dev/null\"", - "migrate_set_cache_size 1", - "migrate_set_downtime 1", - "migrate_set_speed 1", + "migrate_set_parameter xbzrle_cache_size 1", + "migrate_set_parameter downtime_limit 1", + "migrate_set_parameter max_bandwidth 1", "netdev_add user,id=net1", "set_link net1 off", "set_link net1 on", diff --git a/tests/qtest/vhost-user-test.c b/tests/qtest/vhost-user-test.c index 1a5f5313ff..3d6337fb5c 100644 --- a/tests/qtest/vhost-user-test.c +++ b/tests/qtest/vhost-user-test.c @@ -756,8 +756,8 @@ static void test_migrate(void *obj, void *arg, QGuestAllocator *alloc) /* slow down migration to have time to fiddle with log */ /* TODO: qtest could learn to break on some places */ - rsp = qmp("{ 'execute': 'migrate_set_speed'," - "'arguments': { 'value': 10 } }"); + rsp = qmp("{ 'execute': 'migrate-set-parameters'," + "'arguments': { 'max-bandwidth': 10 } }"); g_assert(qdict_haskey(rsp, "return")); qobject_unref(rsp); @@ -776,8 +776,8 @@ static void test_migrate(void *obj, void *arg, QGuestAllocator *alloc) munmap(log, size); /* speed things up */ - rsp = qmp("{ 'execute': 'migrate_set_speed'," - "'arguments': { 'value': 0 } }"); + rsp = qmp("{ 'execute': 'migrate-set-parameters'," + "'arguments': { 'max-bandwidth': 0 } }"); g_assert(qdict_haskey(rsp, "return")); qobject_unref(rsp); -- 2.30.2

Reviewed-by: Thomas Huth <thuth(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- docs/system/deprecated.rst | 6 ----- docs/system/removed-features.rst | 6 +++++ hw/core/machine-qmp-cmds.c | 41 -------------------------------- qapi/machine.json | 22 ----------------- 4 files changed, 6 insertions(+), 69 deletions(-) diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index fd377353f6..f196bbb9ec 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -229,12 +229,6 @@ Since the ``dirty-bitmaps`` field is optionally present in both the old and new locations, clients must use introspection to learn where to anticipate the field if/when it does appear in command output. -``query-cpus-fast`` ``arch`` output member (since 3.0.0) -'''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -The ``arch`` output member of the ``query-cpus-fast`` command is -replaced by the ``target`` output member. - chardev client socket with ``wait`` option (since 4.0) '''''''''''''''''''''''''''''''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index 37946e2401..51f0e308d9 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -91,6 +91,12 @@ Use ``migrate_set_parameter`` instead. The ``query-cpus`` command is replaced by the ``query-cpus-fast`` command. +``query-cpus-fast`` ``arch`` output member (removed in 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The ``arch`` output member of the ``query-cpus-fast`` command is +replaced by the ``target`` output member. + Human Monitor Protocol (HMP) commands ------------------------------------- diff --git a/hw/core/machine-qmp-cmds.c b/hw/core/machine-qmp-cmds.c index af60cd969d..68a942595a 100644 --- a/hw/core/machine-qmp-cmds.c +++ b/hw/core/machine-qmp-cmds.c @@ -24,46 +24,6 @@ #include "sysemu/runstate.h" #include "sysemu/sysemu.h" -static CpuInfoArch sysemu_target_to_cpuinfo_arch(SysEmuTarget target) -{ - /* - * The @SysEmuTarget -> @CpuInfoArch mapping below is based on the - * TARGET_ARCH -> TARGET_BASE_ARCH mapping in the "configure" script. - */ - switch (target) { - case SYS_EMU_TARGET_I386: - case SYS_EMU_TARGET_X86_64: - return CPU_INFO_ARCH_X86; - - case SYS_EMU_TARGET_PPC: - case SYS_EMU_TARGET_PPC64: - return CPU_INFO_ARCH_PPC; - - case SYS_EMU_TARGET_SPARC: - case SYS_EMU_TARGET_SPARC64: - return CPU_INFO_ARCH_SPARC; - - case SYS_EMU_TARGET_MIPS: - case SYS_EMU_TARGET_MIPSEL: - case SYS_EMU_TARGET_MIPS64: - case SYS_EMU_TARGET_MIPS64EL: - return CPU_INFO_ARCH_MIPS; - - case SYS_EMU_TARGET_TRICORE: - return CPU_INFO_ARCH_TRICORE; - - case SYS_EMU_TARGET_S390X: - return CPU_INFO_ARCH_S390; - - case SYS_EMU_TARGET_RISCV32: - case SYS_EMU_TARGET_RISCV64: - return CPU_INFO_ARCH_RISCV; - - default: - return CPU_INFO_ARCH_OTHER; - } -} - static void cpustate_to_cpuinfo_s390(CpuInfoS390 *info, const CPUState *cpu) { #ifdef TARGET_S390X @@ -104,7 +64,6 @@ CpuInfoFastList *qmp_query_cpus_fast(Error **errp) value->props = props; } - value->arch = sysemu_target_to_cpuinfo_arch(target); value->target = target; if (target == SYS_EMU_TARGET_S390X) { cpustate_to_cpuinfo_s390(&value->u.s390x, cpu); diff --git a/qapi/machine.json b/qapi/machine.json index 9811927504..c0c52aef10 100644 --- a/qapi/machine.json +++ b/qapi/machine.json @@ -34,21 +34,6 @@ 'sh4eb', 'sparc', 'sparc64', 'tricore', 'unicore32', 'x86_64', 'xtensa', 'xtensaeb' ] } -## -# @CpuInfoArch: -# -# An enumeration of cpu types that enable additional information during -# @query-cpus-fast. -# -# @s390: since 2.12 -# -# @riscv: since 2.12 -# -# Since: 2.6 -## -{ 'enum': 'CpuInfoArch', - 'data': ['x86', 'sparc', 'ppc', 'mips', 'tricore', 's390', 'riscv', 'other' ] } - ## # @CpuS390State: # @@ -86,14 +71,9 @@ # @props: properties describing to which node/socket/core/thread # virtual CPU belongs to, provided if supported by board # -# @arch: base architecture of the cpu -# # @target: the QEMU system emulation target, which determines which # additional fields will be listed (since 3.0) # -# Features: -# @deprecated: Member @arch is deprecated. Use @target instead. -# # Since: 2.12 # ## @@ -102,8 +82,6 @@ 'qom-path' : 'str', 'thread-id' : 'int', '*props' : 'CpuInstanceProperties', - 'arch' : { 'type': 'CpuInfoArch', - 'features': [ 'deprecated' ] }, 'target' : 'SysEmuTarget' }, 'discriminator' : 'target', 'data' : { 's390x' : 'CpuInfoS390' } } -- 2.30.2

The 'ide-hd' and 'ide-cd' devices provide suitable alternatives. Reviewed-by: Thomas Huth <thuth(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- docs/qdev-device-use.txt | 2 +- docs/system/deprecated.rst | 6 ----- docs/system/removed-features.rst | 8 +++++++ hw/i386/pc.c | 1 - hw/ide/qdev.c | 38 -------------------------------- hw/ppc/mac_newworld.c | 13 ----------- hw/ppc/mac_oldworld.c | 13 ----------- hw/sparc64/sun4u.c | 15 ------------- scripts/device-crash-test | 1 - softmmu/vl.c | 1 - tests/qemu-iotests/051 | 2 -- tests/qemu-iotests/051.pc.out | 10 --------- 12 files changed, 9 insertions(+), 101 deletions(-) diff --git a/docs/qdev-device-use.txt b/docs/qdev-device-use.txt index 245cdf29c7..2408889334 100644 --- a/docs/qdev-device-use.txt +++ b/docs/qdev-device-use.txt @@ -388,7 +388,7 @@ type. some DEVNAMEs: default device suppressing DEVNAMEs - CD-ROM ide-cd, ide-drive, ide-hd, scsi-cd, scsi-hd + CD-ROM ide-cd, ide-hd, scsi-cd, scsi-hd floppy floppy, isa-fdc parallel isa-parallel serial isa-serial diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 9afff39e5e..93f0d01ee3 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -279,12 +279,6 @@ this CPU is also deprecated. System emulator devices ----------------------- -``ide-drive`` (since 4.2) -''''''''''''''''''''''''' - -The 'ide-drive' device is deprecated. Users should use 'ide-hd' or -'ide-cd' as appropriate to get an IDE hard disk or CD-ROM as needed. - ``scsi-disk`` (since 4.2) ''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index 9f3697afec..5707b463cd 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -217,6 +217,14 @@ the upstream Linux kernel in 2018, and it has also been dropped from glibc, so there is no new Linux development taking place with this architecture. For running the old binaries, you can use older versions of QEMU. +System emulator devices +----------------------- + +``ide-drive`` (removed in 6.0) +'''''''''''''''''''''''''''''' + +The 'ide-drive' device has been removed. Users should use 'ide-hd' or +'ide-cd' as appropriate to get an IDE hard disk or CD-ROM as needed. Related binaries ---------------- diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 410db9ef96..804913bb7e 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -341,7 +341,6 @@ GlobalProperty pc_compat_1_4[] = { { "scsi-disk", "discard_granularity", "0" }, { "ide-hd", "discard_granularity", "0" }, { "ide-cd", "discard_granularity", "0" }, - { "ide-drive", "discard_granularity", "0" }, { "virtio-blk-pci", "discard_granularity", "0" }, /* DEV_NVECTORS_UNSPECIFIED as a uint32_t string: */ { "virtio-serial-pci", "vectors", "0xFFFFFFFF" }, diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c index 8cd19fa5e9..e70ebc83a0 100644 --- a/hw/ide/qdev.c +++ b/hw/ide/qdev.c @@ -283,20 +283,6 @@ static void ide_cd_realize(IDEDevice *dev, Error **errp) ide_dev_initfn(dev, IDE_CD, errp); } -static void ide_drive_realize(IDEDevice *dev, Error **errp) -{ - DriveInfo *dinfo = NULL; - - warn_report("'ide-drive' is deprecated, " - "please use 'ide-hd' or 'ide-cd' instead"); - - if (dev->conf.blk) { - dinfo = blk_legacy_dinfo(dev->conf.blk); - } - - ide_dev_initfn(dev, dinfo && dinfo->media_cd ? IDE_CD : IDE_HD, errp); -} - #define DEFINE_IDE_DEV_PROPERTIES() \ DEFINE_BLOCK_PROPERTIES(IDEDrive, dev.conf), \ DEFINE_BLOCK_ERROR_PROPERTIES(IDEDrive, dev.conf), \ @@ -355,29 +341,6 @@ static const TypeInfo ide_cd_info = { .class_init = ide_cd_class_init, }; -static Property ide_drive_properties[] = { - DEFINE_IDE_DEV_PROPERTIES(), - DEFINE_PROP_END_OF_LIST(), -}; - -static void ide_drive_class_init(ObjectClass *klass, void *data) -{ - DeviceClass *dc = DEVICE_CLASS(klass); - IDEDeviceClass *k = IDE_DEVICE_CLASS(klass); - - k->realize = ide_drive_realize; - dc->fw_name = "drive"; - dc->desc = "virtual IDE disk or CD-ROM (legacy)"; - device_class_set_props(dc, ide_drive_properties); -} - -static const TypeInfo ide_drive_info = { - .name = "ide-drive", - .parent = TYPE_IDE_DEVICE, - .instance_size = sizeof(IDEDrive), - .class_init = ide_drive_class_init, -}; - static void ide_device_class_init(ObjectClass *klass, void *data) { DeviceClass *k = DEVICE_CLASS(klass); @@ -402,7 +365,6 @@ static void ide_register_types(void) type_register_static(&ide_bus_info); type_register_static(&ide_hd_info); type_register_static(&ide_cd_info); - type_register_static(&ide_drive_info); type_register_static(&ide_device_type_info); } diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index e991db4add..2175962846 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -539,8 +539,6 @@ static char *core99_fw_dev_path(FWPathProvider *p, BusState *bus, DeviceState *dev) { PCIDevice *pci; - IDEBus *ide_bus; - IDEState *ide_s; MACIOIDEState *macio_ide; if (!strcmp(object_get_typename(OBJECT(dev)), "macio-newworld")) { @@ -553,17 +551,6 @@ static char *core99_fw_dev_path(FWPathProvider *p, BusState *bus, return g_strdup_printf("ata-3@%x", macio_ide->addr); } - if (!strcmp(object_get_typename(OBJECT(dev)), "ide-drive")) { - ide_bus = IDE_BUS(qdev_get_parent_bus(dev)); - ide_s = idebus_active_if(ide_bus); - - if (ide_s->drive_kind == IDE_CD) { - return g_strdup("cdrom"); - } - - return g_strdup("disk"); - } - if (!strcmp(object_get_typename(OBJECT(dev)), "ide-hd")) { return g_strdup("disk"); } diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index 44ee99be88..963d247f5f 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -384,8 +384,6 @@ static char *heathrow_fw_dev_path(FWPathProvider *p, BusState *bus, DeviceState *dev) { PCIDevice *pci; - IDEBus *ide_bus; - IDEState *ide_s; MACIOIDEState *macio_ide; if (!strcmp(object_get_typename(OBJECT(dev)), "macio-oldworld")) { @@ -398,17 +396,6 @@ static char *heathrow_fw_dev_path(FWPathProvider *p, BusState *bus, return g_strdup_printf("ata-3@%x", macio_ide->addr); } - if (!strcmp(object_get_typename(OBJECT(dev)), "ide-drive")) { - ide_bus = IDE_BUS(qdev_get_parent_bus(dev)); - ide_s = idebus_active_if(ide_bus); - - if (ide_s->drive_kind == IDE_CD) { - return g_strdup("cdrom"); - } - - return g_strdup("disk"); - } - if (!strcmp(object_get_typename(OBJECT(dev)), "ide-hd")) { return g_strdup("disk"); } diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 0fa13a7330..cda7df36e3 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -749,9 +749,6 @@ static char *sun4u_fw_dev_path(FWPathProvider *p, BusState *bus, DeviceState *dev) { PCIDevice *pci; - IDEBus *ide_bus; - IDEState *ide_s; - int bus_id; if (!strcmp(object_get_typename(OBJECT(dev)), "pbm-bridge")) { pci = PCI_DEVICE(dev); @@ -764,18 +761,6 @@ static char *sun4u_fw_dev_path(FWPathProvider *p, BusState *bus, } } - if (!strcmp(object_get_typename(OBJECT(dev)), "ide-drive")) { - ide_bus = IDE_BUS(qdev_get_parent_bus(dev)); - ide_s = idebus_active_if(ide_bus); - bus_id = ide_bus->bus_id; - - if (ide_s->drive_kind == IDE_CD) { - return g_strdup_printf("ide@%x/cdrom", bus_id); - } - - return g_strdup_printf("ide@%x/disk", bus_id); - } - if (!strcmp(object_get_typename(OBJECT(dev)), "ide-hd")) { return g_strdup("disk"); } diff --git a/scripts/device-crash-test b/scripts/device-crash-test index ef1412ca59..3981209165 100755 --- a/scripts/device-crash-test +++ b/scripts/device-crash-test @@ -76,7 +76,6 @@ ERROR_RULE_LIST = [ {'device':'ics', 'expected':True}, # ics_base_realize: required link 'xics' not found: Property '.xics' not found # "-device ide-cd" does work on more recent QEMU versions, so it doesn't have expected=True {'device':'ide-cd'}, # No drive specified - {'device':'ide-drive', 'expected':True}, # No drive specified {'device':'ide-hd', 'expected':True}, # No drive specified {'device':'ipmi-bmc-extern', 'expected':True}, # IPMI external bmc requires chardev attribute {'device':'isa-debugcon', 'expected':True}, # Can't create serial device, empty char device diff --git a/softmmu/vl.c b/softmmu/vl.c index b7673b9613..42d8113b82 100644 --- a/softmmu/vl.c +++ b/softmmu/vl.c @@ -177,7 +177,6 @@ static struct { { .driver = "floppy", .flag = &default_floppy }, { .driver = "ide-cd", .flag = &default_cdrom }, { .driver = "ide-hd", .flag = &default_cdrom }, - { .driver = "ide-drive", .flag = &default_cdrom }, { .driver = "scsi-cd", .flag = &default_cdrom }, { .driver = "scsi-hd", .flag = &default_cdrom }, { .driver = "VGA", .flag = &default_vga }, diff --git a/tests/qemu-iotests/051 b/tests/qemu-iotests/051 index 7cbd1415ce..8b334fe41d 100755 --- a/tests/qemu-iotests/051 +++ b/tests/qemu-iotests/051 @@ -185,7 +185,6 @@ case "$QEMU_DEFAULT_MACHINE" in pc) run_qemu -drive if=none,id=disk -device ide-cd,drive=disk run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-cd,drive=disk - run_qemu -drive if=none,id=disk -device ide-drive,drive=disk run_qemu -drive if=none,id=disk -device ide-hd,drive=disk run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-disk,drive=disk run_qemu -drive if=none,id=disk -device lsi53c895a -device scsi-hd,drive=disk @@ -238,7 +237,6 @@ case "$QEMU_DEFAULT_MACHINE" in pc) run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-cd,drive=disk run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-cd,drive=disk - run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-drive,drive=disk run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-hd,drive=disk run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-disk,drive=disk run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-hd,drive=disk diff --git a/tests/qemu-iotests/051.pc.out b/tests/qemu-iotests/051.pc.out index f570610f64..29c0d698b0 100644 --- a/tests/qemu-iotests/051.pc.out +++ b/tests/qemu-iotests/051.pc.out @@ -156,11 +156,6 @@ Testing: -drive if=none,id=disk -device lsi53c895a -device scsi-cd,drive=disk QEMU X.Y.Z monitor - type 'help' for more information (qemu) quit -Testing: -drive if=none,id=disk -device ide-drive,drive=disk -QEMU X.Y.Z monitor - type 'help' for more information -(qemu) QEMU_PROG: -device ide-drive,drive=disk: warning: 'ide-drive' is deprecated, please use 'ide-hd' or 'ide-cd' instead -QEMU_PROG: -device ide-drive,drive=disk: Device needs media, but drive is empty - Testing: -drive if=none,id=disk -device ide-hd,drive=disk QEMU X.Y.Z monitor - type 'help' for more information (qemu) QEMU_PROG: -device ide-hd,drive=disk: Device needs media, but drive is empty @@ -228,11 +223,6 @@ Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device lsi53c QEMU X.Y.Z monitor - type 'help' for more information (qemu) quit -Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device ide-drive,drive=disk -QEMU X.Y.Z monitor - type 'help' for more information -(qemu) QEMU_PROG: -device ide-drive,drive=disk: warning: 'ide-drive' is deprecated, please use 'ide-hd' or 'ide-cd' instead -QEMU_PROG: -device ide-drive,drive=disk: Block node is read-only - Testing: -drive file=TEST_DIR/t.qcow2,if=none,id=disk,readonly=on -device ide-hd,drive=disk QEMU X.Y.Z monitor - type 'help' for more information (qemu) QEMU_PROG: -device ide-hd,drive=disk: Block node is read-only -- 2.30.2

This has been hardcoded to "false" since 2.10.0, since secrets required to unlock block devices are now always provided upfront instead of using interactive prompts. Reviewed-by: Thomas Huth <thuth(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- block/qapi.c | 1 - docs/system/deprecated.rst | 10 ------- docs/system/removed-features.rst | 10 +++++++ qapi/block-core.json | 8 ------ tests/qemu-iotests/184.out | 6 ++-- tests/qemu-iotests/191.out | 48 +++++++++++--------------------- tests/qemu-iotests/273.out | 15 ++++------ 7 files changed, 33 insertions(+), 65 deletions(-) diff --git a/block/qapi.c b/block/qapi.c index 84a0aadc09..3acc118c44 100644 --- a/block/qapi.c +++ b/block/qapi.c @@ -62,7 +62,6 @@ BlockDeviceInfo *bdrv_block_device_info(BlockBackend *blk, info->ro = bs->read_only; info->drv = g_strdup(bs->drv->format_name); info->encrypted = bs->encrypted; - info->encryption_key_missing = false; info->cache = g_new(BlockdevCacheInfo, 1); *info->cache = (BlockdevCacheInfo) { diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 9c8c62da44..5e776fb4b0 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -184,16 +184,6 @@ Use argument ``id`` instead. Use argument ``id`` instead. -``query-named-block-nodes`` result ``encryption_key_missing`` (since 2.10.0) -'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -Always false. - -``query-block`` result ``inserted.encryption_key_missing`` (since 2.10.0) -''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -Always false. - ``blockdev-add`` empty string argument ``backing`` (since 2.10.0) ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index 8ca51e1f7c..06d6540ad2 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -103,6 +103,16 @@ chardev client socket with ``wait`` option (removed in 6.0) Character devices creating sockets in client mode should not specify the 'wait' field, which is only applicable to sockets in server mode +``query-named-block-nodes`` result ``encryption_key_missing`` (removed in 6.0) +'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +Removed with no replacement. + +``query-block`` result ``inserted.encryption_key_missing`` (removed in 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +Removed with no replacement. + Human Monitor Protocol (HMP) commands ------------------------------------- diff --git a/qapi/block-core.json b/qapi/block-core.json index 9f555d5c1d..d256b7b776 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -319,8 +319,6 @@ # # @encrypted: true if the backing device is encrypted # -# @encryption_key_missing: always false -# # @detect_zeroes: detect and optimize zero writes (Since 2.1) # # @bps: total throughput limit in bytes per second is specified @@ -385,10 +383,6 @@ # @dirty-bitmaps: dirty bitmaps information (only present if node # has one or more dirty bitmaps) (Since 4.2) # -# Features: -# @deprecated: Member @encryption_key_missing is deprecated. It is -# always false. -# # Since: 0.14 # ## @@ -396,8 +390,6 @@ 'data': { 'file': 'str', '*node-name': 'str', 'ro': 'bool', 'drv': 'str', '*backing_file': 'str', 'backing_file_depth': 'int', 'encrypted': 'bool', - 'encryption_key_missing': { 'type': 'bool', - 'features': [ 'deprecated' ] }, 'detect_zeroes': 'BlockdevDetectZeroesOptions', 'bps': 'int', 'bps_rd': 'int', 'bps_wr': 'int', 'iops': 'int', 'iops_rd': 'int', 'iops_wr': 'int', diff --git a/tests/qemu-iotests/184.out b/tests/qemu-iotests/184.out index 87c73070e3..77e5489d65 100644 --- a/tests/qemu-iotests/184.out +++ b/tests/qemu-iotests/184.out @@ -54,8 +54,7 @@ Testing: "direct": false, "writeback": true }, - "file": "json:{\"throttle-group\": \"group0\", \"driver\": \"throttle\", \"file\": {\"driver\": \"null-co\"}}", - "encryption_key_missing": false + "file": "json:{\"throttle-group\": \"group0\", \"driver\": \"throttle\", \"file\": {\"driver\": \"null-co\"}}" }, { "iops_rd": 0, @@ -82,8 +81,7 @@ Testing: "direct": false, "writeback": true }, - "file": "null-co://", - "encryption_key_missing": false + "file": "null-co://" } ] } diff --git a/tests/qemu-iotests/191.out b/tests/qemu-iotests/191.out index 022021efab..ea88777374 100644 --- a/tests/qemu-iotests/191.out +++ b/tests/qemu-iotests/191.out @@ -150,8 +150,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.ovl2", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.ovl2" }, { "iops_rd": 0, @@ -179,8 +178,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.ovl2", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.ovl2" }, { "iops_rd": 0, @@ -221,8 +219,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT" }, { "iops_rd": 0, @@ -250,8 +247,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT" }, { "iops_rd": 0, @@ -292,8 +288,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.mid", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.mid" }, { "iops_rd": 0, @@ -321,8 +316,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.mid", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.mid" }, { "iops_rd": 0, @@ -351,8 +345,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.base", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.base" }, { "iops_rd": 0, @@ -380,8 +373,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.base", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.base" } ] } @@ -565,8 +557,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.ovl2", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.ovl2" }, { "iops_rd": 0, @@ -594,8 +585,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.ovl2", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.ovl2" }, { "iops_rd": 0, @@ -647,8 +637,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.ovl3", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.ovl3" }, { "iops_rd": 0, @@ -676,8 +665,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.ovl3", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.ovl3" }, { "iops_rd": 0, @@ -706,8 +694,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.base", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.base" }, { "iops_rd": 0, @@ -735,8 +722,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.base", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.base" }, { "iops_rd": 0, @@ -777,8 +763,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT" }, { "iops_rd": 0, @@ -806,8 +791,7 @@ wrote 65536/65536 bytes at offset 1048576 "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT" } ] } diff --git a/tests/qemu-iotests/273.out b/tests/qemu-iotests/273.out index 8247cbaea1..4e840b6730 100644 --- a/tests/qemu-iotests/273.out +++ b/tests/qemu-iotests/273.out @@ -69,8 +69,7 @@ Testing: -blockdev file,node-name=base,filename=TEST_DIR/t.IMGFMT.base -blockdev "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT" }, { "iops_rd": 0, @@ -98,8 +97,7 @@ Testing: -blockdev file,node-name=base,filename=TEST_DIR/t.IMGFMT.base -blockdev "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT" }, { "iops_rd": 0, @@ -139,8 +137,7 @@ Testing: -blockdev file,node-name=base,filename=TEST_DIR/t.IMGFMT.base -blockdev "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.mid", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.mid" }, { "iops_rd": 0, @@ -168,8 +165,7 @@ Testing: -blockdev file,node-name=base,filename=TEST_DIR/t.IMGFMT.base -blockdev "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.mid", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.mid" }, { "iops_rd": 0, @@ -197,8 +193,7 @@ Testing: -blockdev file,node-name=base,filename=TEST_DIR/t.IMGFMT.base -blockdev "direct": false, "writeback": true }, - "file": "TEST_DIR/t.IMGFMT.base", - "encryption_key_missing": false + "file": "TEST_DIR/t.IMGFMT.base" } ] } -- 2.30.2

The same information is available via the 'recording' and 'busy' fields. Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov(a)virtuozzo.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- block/dirty-bitmap.c | 38 ---- docs/system/deprecated.rst | 7 - docs/system/removed-features.rst | 7 + include/block/dirty-bitmap.h | 1 - qapi/block-core.json | 45 ---- tests/qemu-iotests/124 | 4 - tests/qemu-iotests/194.out | 4 +- tests/qemu-iotests/236.out | 42 ++-- tests/qemu-iotests/246.out | 66 ++---- tests/qemu-iotests/254.out | 9 +- tests/qemu-iotests/257.out | 378 +++++++++++-------------------- 11 files changed, 174 insertions(+), 427 deletions(-) diff --git a/block/dirty-bitmap.c b/block/dirty-bitmap.c index a0eaa28785..68d295d6e3 100644 --- a/block/dirty-bitmap.c +++ b/block/dirty-bitmap.c @@ -166,43 +166,6 @@ bool bdrv_dirty_bitmap_enabled(BdrvDirtyBitmap *bitmap) return !bitmap->disabled; } -/** - * bdrv_dirty_bitmap_status: This API is now deprecated. - * Called with BQL taken. - * - * A BdrvDirtyBitmap can be in four possible user-visible states: - * (1) Active: successor is NULL, and disabled is false: full r/w mode - * (2) Disabled: successor is NULL, and disabled is true: qualified r/w mode, - * guest writes are dropped, but monitor writes are possible, - * through commands like merge and clear. - * (3) Frozen: successor is not NULL. - * A frozen bitmap cannot be renamed, deleted, cleared, set, - * enabled, merged to, etc. A frozen bitmap can only abdicate() - * or reclaim(). - * In this state, the anonymous successor bitmap may be either - * Active and recording writes from the guest (e.g. backup jobs), - * or it can be Disabled and not recording writes. - * (4) Locked: Whether Active or Disabled, the user cannot modify this bitmap - * in any way from the monitor. - * (5) Inconsistent: This is a persistent bitmap whose "in use" bit is set, and - * is unusable by QEMU. It can be deleted to remove it from - * the qcow2. - */ -DirtyBitmapStatus bdrv_dirty_bitmap_status(BdrvDirtyBitmap *bitmap) -{ - if (bdrv_dirty_bitmap_inconsistent(bitmap)) { - return DIRTY_BITMAP_STATUS_INCONSISTENT; - } else if (bdrv_dirty_bitmap_has_successor(bitmap)) { - return DIRTY_BITMAP_STATUS_FROZEN; - } else if (bdrv_dirty_bitmap_busy(bitmap)) { - return DIRTY_BITMAP_STATUS_LOCKED; - } else if (!bdrv_dirty_bitmap_enabled(bitmap)) { - return DIRTY_BITMAP_STATUS_DISABLED; - } else { - return DIRTY_BITMAP_STATUS_ACTIVE; - } -} - /* Called with BQL taken. */ static bool bdrv_dirty_bitmap_recording(BdrvDirtyBitmap *bitmap) { @@ -582,7 +545,6 @@ BlockDirtyInfoList *bdrv_query_dirty_bitmaps(BlockDriverState *bs) info->granularity = bdrv_dirty_bitmap_granularity(bm); info->has_name = !!bm->name; info->name = g_strdup(bm->name); - info->status = bdrv_dirty_bitmap_status(bm); info->recording = bdrv_dirty_bitmap_recording(bm); info->busy = bdrv_dirty_bitmap_busy(bm); info->persistent = bm->persistent; diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 5e776fb4b0..b1b487256a 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -199,13 +199,6 @@ Use arguments ``base-node`` and ``top-node`` instead. Specify the properties for the object as top-level arguments instead. -``query-named-block-nodes`` and ``query-block`` result dirty-bitmaps[i].status (since 4.0) -'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -The ``status`` field of the ``BlockDirtyInfo`` structure, returned by -these commands is deprecated. Two new boolean fields, ``recording`` and -``busy`` effectively replace it. - ``query-block`` result field ``dirty-bitmaps`` (Since 4.2) '''''''''''''''''''''''''''''''''''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index 06d6540ad2..67526f1dd9 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -113,6 +113,13 @@ Removed with no replacement. Removed with no replacement. +``query-named-block-nodes`` and ``query-block`` result dirty-bitmaps[i].status (removed in 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The ``status`` field of the ``BlockDirtyInfo`` structure, returned by +these commands is removed. Two new boolean fields, ``recording`` and +``busy`` effectively replace it. + Human Monitor Protocol (HMP) commands ------------------------------------- diff --git a/include/block/dirty-bitmap.h b/include/block/dirty-bitmap.h index f581cf9fd7..40950ae3d5 100644 --- a/include/block/dirty-bitmap.h +++ b/include/block/dirty-bitmap.h @@ -46,7 +46,6 @@ bool bdrv_dirty_bitmap_enabled(BdrvDirtyBitmap *bitmap); bool bdrv_dirty_bitmap_has_successor(BdrvDirtyBitmap *bitmap); const char *bdrv_dirty_bitmap_name(const BdrvDirtyBitmap *bitmap); int64_t bdrv_dirty_bitmap_size(const BdrvDirtyBitmap *bitmap); -DirtyBitmapStatus bdrv_dirty_bitmap_status(BdrvDirtyBitmap *bitmap); void bdrv_set_dirty_bitmap(BdrvDirtyBitmap *bitmap, int64_t offset, int64_t bytes); void bdrv_reset_dirty_bitmap(BdrvDirtyBitmap *bitmap, diff --git a/qapi/block-core.json b/qapi/block-core.json index d256b7b776..2a0c345c2c 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -418,43 +418,6 @@ ## { 'enum': 'BlockDeviceIoStatus', 'data': [ 'ok', 'failed', 'nospace' ] } -## -# @DirtyBitmapStatus: -# -# An enumeration of possible states that a dirty bitmap can report to the user. -# -# @frozen: The bitmap is currently in-use by some operation and is immutable. -# If the bitmap was @active prior to the operation, new writes by the -# guest are being recorded in a temporary buffer, and will not be lost. -# Generally, bitmaps are cleared on successful use in an operation and -# the temporary buffer is committed into the bitmap. On failure, the -# temporary buffer is merged back into the bitmap without first -# clearing it. -# Please refer to the documentation for each bitmap-using operation, -# See also @blockdev-backup, @drive-backup. -# -# @disabled: The bitmap is not currently recording new writes by the guest. -# This is requested explicitly via @block-dirty-bitmap-disable. -# It can still be cleared, deleted, or used for backup operations. -# -# @active: The bitmap is actively monitoring for new writes, and can be cleared, -# deleted, or used for backup operations. -# -# @locked: The bitmap is currently in-use by some operation and is immutable. -# If the bitmap was @active prior to the operation, it is still -# recording new writes. If the bitmap was @disabled, it is not -# recording new writes. (Since 2.12) -# -# @inconsistent: This is a persistent dirty bitmap that was marked in-use on -# disk, and is unusable by QEMU. It can only be deleted. -# Please rely on the inconsistent field in @BlockDirtyInfo -# instead, as the status field is deprecated. (Since 4.0) -# -# Since: 2.4 -## -{ 'enum': 'DirtyBitmapStatus', - 'data': ['active', 'disabled', 'frozen', 'locked', 'inconsistent'] } - ## # @BlockDirtyInfo: # @@ -466,8 +429,6 @@ # # @granularity: granularity of the dirty bitmap in bytes (since 1.4) # -# @status: current status of the dirty bitmap (since 2.4) -# # @recording: true if the bitmap is recording new writes from the guest. # Replaces `active` and `disabled` statuses. (since 4.0) # @@ -483,17 +444,11 @@ # @busy to be false. This bitmap cannot be used. To remove # it, use @block-dirty-bitmap-remove. (Since 4.0) # -# Features: -# @deprecated: Member @status is deprecated. Use @recording and -# @locked instead. -# # Since: 1.3 ## { 'struct': 'BlockDirtyInfo', 'data': {'*name': 'str', 'count': 'int', 'granularity': 'uint32', 'recording': 'bool', 'busy': 'bool', - 'status': { 'type': 'DirtyBitmapStatus', - 'features': [ 'deprecated' ] }, 'persistent': 'bool', '*inconsistent': 'bool' } } ## diff --git a/tests/qemu-iotests/124 b/tests/qemu-iotests/124 index 90cdbd8e24..845ab5303c 100755 --- a/tests/qemu-iotests/124 +++ b/tests/qemu-iotests/124 @@ -348,7 +348,6 @@ class TestIncrementalBackup(TestIncrementalBackupBase): 'name': 'bitmap0', 'count': 458752, 'granularity': 65536, - 'status': 'active', 'persistent': False })) @@ -705,7 +704,6 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase): drive0['id'], bitmap.name, { 'count': 458752, 'granularity': 65536, - 'status': 'active', 'busy': False, 'recording': True })) @@ -736,7 +734,6 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase): drive0['id'], bitmap.name, { 'count': 458752, 'granularity': 65536, - 'status': 'frozen', 'busy': True, 'recording': True })) @@ -751,7 +748,6 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase): drive0['id'], bitmap.name, { 'count': 0, 'granularity': 65536, - 'status': 'active', 'busy': False, 'recording': True })) diff --git a/tests/qemu-iotests/194.out b/tests/qemu-iotests/194.out index a51bdb2d4f..4e6df1565a 100644 --- a/tests/qemu-iotests/194.out +++ b/tests/qemu-iotests/194.out @@ -24,6 +24,6 @@ Stopping the NBD server on destination... Wait for migration completion on target... {"data": {"status": "completed"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}} Check bitmaps on source: -[{"busy": false, "count": 0, "granularity": 65536, "name": "bitmap0", "persistent": false, "recording": true, "status": "active"}] +[{"busy": false, "count": 0, "granularity": 65536, "name": "bitmap0", "persistent": false, "recording": true}] Check bitmaps on target: -[{"busy": false, "count": 0, "granularity": 65536, "name": "bitmap0", "persistent": false, "recording": true, "status": "active"}] +[{"busy": false, "count": 0, "granularity": 65536, "name": "bitmap0", "persistent": false, "recording": true}] diff --git a/tests/qemu-iotests/236.out b/tests/qemu-iotests/236.out index 815cd053f0..7448ceea02 100644 --- a/tests/qemu-iotests/236.out +++ b/tests/qemu-iotests/236.out @@ -27,8 +27,7 @@ write -P0xcd 0x3ff0000 64k "granularity": 65536, "name": "bitmapB", "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -36,8 +35,7 @@ write -P0xcd 0x3ff0000 64k "granularity": 65536, "name": "bitmapA", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -93,8 +91,7 @@ write -P0xcd 0x3ff0000 64k "granularity": 65536, "name": "bitmapB", "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -102,8 +99,7 @@ write -P0xcd 0x3ff0000 64k "granularity": 65536, "name": "bitmapA", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -197,8 +193,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapC", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, @@ -206,8 +201,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapB", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, @@ -215,8 +209,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapA", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false } ] } @@ -270,8 +263,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapC", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, @@ -279,8 +271,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapB", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, @@ -288,8 +279,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapA", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false } ] } @@ -336,8 +326,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapD", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, @@ -345,8 +334,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapC", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, @@ -354,8 +342,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapB", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, @@ -363,8 +350,7 @@ write -P0xea 0x3fe0000 64k "granularity": 65536, "name": "bitmapA", "persistent": false, - "recording": false, - "status": "disabled" + "recording": false } ] } diff --git a/tests/qemu-iotests/246.out b/tests/qemu-iotests/246.out index 6671a11fdd..eeb98ab37c 100644 --- a/tests/qemu-iotests/246.out +++ b/tests/qemu-iotests/246.out @@ -24,8 +24,7 @@ "granularity": 65536, "name": "Transient", "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -33,8 +32,7 @@ "granularity": 131072, "name": "Large", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -42,8 +40,7 @@ "granularity": 65536, "name": "Medium", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -51,8 +48,7 @@ "granularity": 32768, "name": "Small", "persistent": true, - "recording": true, - "status": "active" + "recording": true } ] } @@ -68,8 +64,7 @@ "granularity": 32768, "name": "Small", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -77,8 +72,7 @@ "granularity": 65536, "name": "Medium", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -86,8 +80,7 @@ "granularity": 131072, "name": "Large", "persistent": true, - "recording": true, - "status": "active" + "recording": true } ] } @@ -108,8 +101,7 @@ "granularity": 65536, "name": "Newtwo", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -117,8 +109,7 @@ "granularity": 65536, "name": "New", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -126,8 +117,7 @@ "granularity": 32768, "name": "Small", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -135,8 +125,7 @@ "granularity": 65536, "name": "Medium", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -144,8 +133,7 @@ "granularity": 131072, "name": "Large", "persistent": true, - "recording": true, - "status": "active" + "recording": true } ] } @@ -163,8 +151,7 @@ "granularity": 65536, "name": "New", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -172,8 +159,7 @@ "granularity": 65536, "name": "Newtwo", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -181,8 +167,7 @@ "granularity": 32768, "name": "Small", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -190,8 +175,7 @@ "granularity": 65536, "name": "Medium", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -199,8 +183,7 @@ "granularity": 131072, "name": "Large", "persistent": true, - "recording": true, - "status": "active" + "recording": true } ] } @@ -232,8 +215,7 @@ "granularity": 65536, "name": "NewB", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -241,8 +223,7 @@ "granularity": 65536, "name": "NewC", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -250,8 +231,7 @@ "granularity": 32768, "name": "Small", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -259,8 +239,7 @@ "granularity": 65536, "name": "Medium", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -268,8 +247,7 @@ "granularity": 131072, "name": "Large", "persistent": true, - "recording": true, - "status": "active" + "recording": true } ] } diff --git a/tests/qemu-iotests/254.out b/tests/qemu-iotests/254.out index d185c0532f..fe52da9338 100644 --- a/tests/qemu-iotests/254.out +++ b/tests/qemu-iotests/254.out @@ -99,8 +99,7 @@ query-block: device = drive0, node-name = snap, dirty-bitmaps: "granularity": 65536, "name": "bitmap2", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -108,8 +107,7 @@ query-block: device = drive0, node-name = snap, dirty-bitmaps: "granularity": 65536, "name": "bitmap1", "persistent": true, - "recording": true, - "status": "active" + "recording": true }, { "busy": false, @@ -117,8 +115,7 @@ query-block: device = drive0, node-name = snap, dirty-bitmaps: "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] diff --git a/tests/qemu-iotests/257.out b/tests/qemu-iotests/257.out index a7ba512f4c..50cbd8e882 100644 --- a/tests/qemu-iotests/257.out +++ b/tests/qemu-iotests/257.out @@ -58,8 +58,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -113,16 +112,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -130,8 +127,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -156,8 +152,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -185,8 +180,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -234,8 +228,7 @@ expecting 15 dirty sectors; have 15. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -318,8 +311,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -367,8 +359,7 @@ expecting 6 dirty sectors; have 6. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -396,8 +387,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -445,8 +435,7 @@ expecting 14 dirty sectors; have 14. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -529,8 +518,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -584,16 +572,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -601,8 +587,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -627,8 +612,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -656,8 +640,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -705,8 +688,7 @@ expecting 15 dirty sectors; have 15. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -789,8 +771,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -844,16 +825,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -861,8 +840,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -887,8 +865,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -916,8 +893,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -965,8 +941,7 @@ expecting 15 dirty sectors; have 15. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1049,8 +1024,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1098,8 +1072,7 @@ expecting 6 dirty sectors; have 6. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1127,8 +1100,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1176,8 +1148,7 @@ expecting 14 dirty sectors; have 14. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1260,8 +1231,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1315,16 +1285,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -1332,8 +1300,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -1358,8 +1325,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1387,8 +1353,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1436,8 +1401,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1520,8 +1484,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1575,16 +1538,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -1592,8 +1553,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -1618,8 +1578,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1647,8 +1606,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1696,8 +1654,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1780,8 +1737,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1829,8 +1785,7 @@ expecting 6 dirty sectors; have 6. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1858,8 +1813,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1907,8 +1861,7 @@ expecting 13 dirty sectors; have 13. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -1991,8 +1944,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2046,16 +1998,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -2063,8 +2013,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -2089,8 +2038,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2118,8 +2066,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2167,8 +2114,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2251,8 +2197,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2306,16 +2251,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -2323,8 +2266,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -2349,8 +2291,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2378,8 +2319,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2427,8 +2367,7 @@ expecting 15 dirty sectors; have 15. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2511,8 +2450,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2560,8 +2498,7 @@ expecting 6 dirty sectors; have 6. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2589,8 +2526,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2638,8 +2574,7 @@ expecting 14 dirty sectors; have 14. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2722,8 +2657,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2777,16 +2711,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -2794,8 +2726,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -2820,8 +2751,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2849,8 +2779,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2898,8 +2827,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -2982,8 +2910,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3037,16 +2964,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -3054,8 +2979,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -3080,8 +3004,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3109,8 +3032,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3158,8 +3080,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3242,8 +3163,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3291,8 +3211,7 @@ expecting 6 dirty sectors; have 6. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3320,8 +3239,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3369,8 +3287,7 @@ expecting 1014 dirty sectors; have 1014. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3453,8 +3370,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3508,16 +3424,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -3525,8 +3439,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -3551,8 +3464,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3580,8 +3492,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3629,8 +3540,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3713,8 +3623,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3768,16 +3677,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -3785,8 +3692,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -3811,8 +3717,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3840,8 +3745,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3889,8 +3793,7 @@ expecting 15 dirty sectors; have 15. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -3973,8 +3876,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4022,8 +3924,7 @@ expecting 6 dirty sectors; have 6. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4051,8 +3952,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4100,8 +4000,7 @@ expecting 14 dirty sectors; have 14. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4184,8 +4083,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4239,16 +4137,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -4256,8 +4152,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -4282,8 +4177,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4311,8 +4205,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4360,8 +4253,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4444,8 +4336,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4499,16 +4390,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -4516,8 +4405,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -4542,8 +4430,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4571,8 +4458,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4620,8 +4506,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4704,8 +4589,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4753,8 +4637,7 @@ expecting 6 dirty sectors; have 6. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4782,8 +4665,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4831,8 +4713,7 @@ expecting 14 dirty sectors; have 14. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4915,8 +4796,7 @@ write -P0x69 0x3fe0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -4970,16 +4850,14 @@ write -P0x67 0x3fe0000 0x20000 "count": 0, "granularity": 65536, "persistent": false, - "recording": false, - "status": "disabled" + "recording": false }, { "busy": false, "count": 458752, "granularity": 65536, "persistent": false, - "recording": true, - "status": "active" + "recording": true }, { "busy": true, @@ -4987,8 +4865,7 @@ write -P0x67 0x3fe0000 0x20000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "frozen" + "recording": true } ] } @@ -5013,8 +4890,7 @@ expecting 7 dirty sectors; have 7. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -5042,8 +4918,7 @@ write -P0xdd 0x3fc0000 0x10000 "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } @@ -5091,8 +4966,7 @@ expecting 12 dirty sectors; have 12. OK! "granularity": 65536, "name": "bitmap0", "persistent": false, - "recording": true, - "status": "active" + "recording": true } ] } -- 2.30.2

The 'host_device' and 'host_cdrom' drivers must be used instead. Reviewed-by: Eric Blake <eblake(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; --- block/file-posix.c | 17 ++++++----------- docs/system/deprecated.rst | 7 ------- docs/system/removed-features.rst | 7 +++++++ tests/qemu-iotests/226.out | 10 +++++----- 4 files changed, 18 insertions(+), 23 deletions(-) diff --git a/block/file-posix.c b/block/file-posix.c index 05079b40ca..20e14f8e96 100644 --- a/block/file-posix.c +++ b/block/file-posix.c @@ -719,15 +719,9 @@ static int raw_open_common(BlockDriverState *bs, QDict *options, } if (!device) { - if (S_ISBLK(st.st_mode)) { - warn_report("Opening a block device as a file using the '%s' " - "driver is deprecated", bs->drv->format_name); - } else if (S_ISCHR(st.st_mode)) { - warn_report("Opening a character device as a file using the '%s' " - "driver is deprecated", bs->drv->format_name); - } else if (!S_ISREG(st.st_mode)) { - error_setg(errp, "A regular file was expected by the '%s' driver, " - "but something else was given", bs->drv->format_name); + if (!S_ISREG(st.st_mode)) { + error_setg(errp, "'%s' driver requires '%s' to be a regular file", + bs->drv->format_name, bs->filename); ret = -EINVAL; goto fail; } else { @@ -736,8 +730,9 @@ static int raw_open_common(BlockDriverState *bs, QDict *options, } } else { if (!(S_ISCHR(st.st_mode) || S_ISBLK(st.st_mode))) { - error_setg(errp, "'%s' driver expects either " - "a character or block device", bs->drv->format_name); + error_setg(errp, "'%s' driver requires '%s' to be either " + "a character or block device", + bs->drv->format_name, bs->filename); ret = -EINVAL; goto fail; } diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index f6d0b16579..176b837a42 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -30,13 +30,6 @@ would automatically enable USB support on the machine type. If using the new syntax, USB support must be explicitly enabled via the ``-machine usb=on`` argument. -``-drive file=json:{...{'driver':'file'}}`` (since 3.0) -''''''''''''''''''''''''''''''''''''''''''''''''''''''' - -The 'file' driver for drives is no longer appropriate for character or host -devices and will only accept regular files (S_IFREG). The correct driver -for these file types is 'host_cdrom' or 'host_device' as appropriate. - ``QEMU_AUDIO_`` environment variables and ``-audio-help`` (since 4.0) ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' diff --git a/docs/system/removed-features.rst b/docs/system/removed-features.rst index eb4b71750c..7b7bf7214e 100644 --- a/docs/system/removed-features.rst +++ b/docs/system/removed-features.rst @@ -50,6 +50,13 @@ by the ``tls-authz`` and ``sasl-authz`` options. The ``pretty=on|off`` switch has no effect for HMP monitors and its use is rejected. +``-drive file=json:{...{'driver':'file'}}`` (removed 6.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''''''' + +The 'file' driver for drives is no longer appropriate for character or host +devices and will only accept regular files (S_IFREG). The correct driver +for these file types is 'host_cdrom' or 'host_device' as appropriate. + QEMU Machine Protocol (QMP) commands ------------------------------------ diff --git a/tests/qemu-iotests/226.out b/tests/qemu-iotests/226.out index 42be973ff2..55504d29c4 100644 --- a/tests/qemu-iotests/226.out +++ b/tests/qemu-iotests/226.out @@ -3,23 +3,23 @@ QA output created by 226 === Testing with driver:file === == Testing RO == -qemu-io: can't open: A regular file was expected by the 'file' driver, but something else was given -qemu-io: warning: Opening a character device as a file using the 'file' driver is deprecated +qemu-io: can't open: 'file' driver requires 'TEST_DIR/t.IMGFMT' to be a regular file +qemu-io: can't open: 'file' driver requires '/dev/null' to be a regular file == Testing RW == qemu-io: can't open: Could not open 'TEST_DIR/t.IMGFMT': Is a directory -qemu-io: warning: Opening a character device as a file using the 'file' driver is deprecated +qemu-io: can't open: 'file' driver requires '/dev/null' to be a regular file === Testing with driver:host_device === == Testing RO == -qemu-io: can't open: 'host_device' driver expects either a character or block device +qemu-io: can't open: 'host_device' driver requires 'TEST_DIR/t.IMGFMT' to be either a character or block device == Testing RW == qemu-io: can't open: Could not open 'TEST_DIR/t.IMGFMT': Is a directory === Testing with driver:host_cdrom === == Testing RO == -qemu-io: can't open: 'host_cdrom' driver expects either a character or block device +qemu-io: can't open: 'host_cdrom' driver requires 'TEST_DIR/t.IMGFMT' to be either a character or block device == Testing RW == qemu-io: can't open: Could not open 'TEST_DIR/t.IMGFMT': Is a directory -- 2.30.2