- 17 11月, 2015 1 次提交
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由 Eric Blake 提交于
The x-input-send-event command was introduced in 2.2 with mention that it is experimental, but now that several releases have elapsed without any changes, it would be nice to document why that was done and should still remain experimental in 2.5. Meanwhile, our documentation states that we prefer 'lower-case', rather than 'CamelCase', for qapi enum values. The InputButton and InputAxis enums violate this convention. However, because they are currently used primarily for generating code that is used internally; and their only exposure through QMP is via the experimental 'x-input-send-event' command, we are free to change their spelling. Of course, it would be nicer to delay such a change until the same time we promote the command to non-experimental. Adding documentation will help us remember to do that rename. We have plans to tighten the qapi generator to flag instances of inconsistent use of naming conventions; if that lands first, it will just need to whitelist these exceptions until the time we settle on the final interface. Fix a typo in the docs for InputAxis while at it. Signed-off-by: NEric Blake <eblake@redhat.com> Message-Id: <1447354243-31825-1-git-send-email-eblake@redhat.com> Reviewed-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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- 13 11月, 2015 1 次提交
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由 Dr. David Alan Gilbert 提交于
Improve the text in both the qapi-schema and hmp help to point out you need to set the postcopy-ram capability prior to issuing migrate-start-postcopy. Also fix the text of the migrate_start_postcopy error that deals with capabilities. Signed-off-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: NJuan Quintela <quintela@redhat.com> Acked-by: NJason J. Herne <jjherne@linux.vnet.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 12 11月, 2015 2 次提交
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由 John Snow 提交于
Add both transactional properties to the QMP transactional interface, and add the BlockJobTxn that we create as a result of the err-cancel property to the BlkActionState structure. [split up from a patch originally by Stefan and Fam. --js] Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Signed-off-by: NJohn Snow <jsnow@redhat.com> Signed-off-by: NJohn Snow <jsnow@redhat.com> Message-id: 1446765200-3054-13-git-send-email-jsnow@redhat.com Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Fam Zheng 提交于
The "need_check_timer" is used to clear the "NEED_CHECK" flag in the image header after a grace period once metadata update has finished. In compliance to the bdrv_drain semantics we should make sure it remains deleted once .bdrv_drain is called. We cannot reuse qed_need_check_timer_cb because here it doesn't satisfy the assertion. Do the "plug" and "flush" calls manually. Signed-off-by: NFam Zheng <famz@redhat.com> Reviewed-by: NKevin Wolf <kwolf@redhat.com> Message-id: 1447064214-29930-10-git-send-email-famz@redhat.com Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 11 11月, 2015 3 次提交
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由 Alberto Garcia 提交于
One of the limitations of the 'blockdev-snapshot-sync' command is that it does not allow passing BlockdevOptions to the newly created snapshots, so they are always opened using the default values. Extending the command to allow passing options is not a practical solution because there is overlap between those options and some of the existing parameters of the command. This patch introduces a new 'blockdev-snapshot' command with a simpler interface: it just takes two references to existing block devices that will be used as the source and target for the snapshot. Since the main difference between the two commands is that one of them creates and opens the target image, while the other uses an already opened one, the bulk of the implementation is shared. Signed-off-by: NAlberto Garcia <berto@igalia.com> Reviewed-by: NMax Reitz <mreitz@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Alberto Garcia 提交于
We will introduce the 'blockdev-snapshot' command that will require its own struct for the parameters, so we need to rename this one in order to avoid name clashes. Signed-off-by: NAlberto Garcia <berto@igalia.com> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NMax Reitz <mreitz@redhat.com> Reviewed-by: NKevin Wolf <kwolf@redhat.com> Reviewed-by: NJeff Cody <jcody@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Max Reitz 提交于
Introduce a new QMP command 'blockdev-change-medium' which is intended to replace the 'change' command for block devices. The existing function qmp_change_blockdev() is accordingly renamed to qmp_blockdev_change_medium(). Signed-off-by: NMax Reitz <mreitz@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 10 11月, 2015 3 次提交
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由 Dr. David Alan Gilbert 提交于
'MIGRATION_STATUS_POSTCOPY_ACTIVE' is entered after migrate_start_postcopy 'migration_in_postcopy' is provided for other sections to know if they're in postcopy. Signed-off-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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由 Dr. David Alan Gilbert 提交于
Once postcopy is enabled (with migrate_set_capability), the migration will still start on precopy mode. To cause a transition into postcopy the: migrate_start_postcopy command must be issued. Postcopy will start sometime after this (when it's next checked in the migration loop). Issuing the command before migration has started will error, and issuing after it has finished is ignored. Signed-off-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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由 Dr. David Alan Gilbert 提交于
The 'postcopy ram' capability allows postcopy migration of RAM; note that the migration starts off in precopy mode until postcopy mode is triggered (see the migrate_start_postcopy patch later in the series). Signed-off-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 05 11月, 2015 1 次提交
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由 Pavel Dovgalyuk 提交于
This patch adds global variables, defines, function declarations, and function stubs for deterministic VM replay used by external modules. Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NPavel Dovgalyuk <pavel.dovgaluk@ispras.ru> Message-Id: <20150917162337.8676.41538.stgit@PASHA-ISP.def.inno> Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 02 11月, 2015 1 次提交
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由 Daniel P. Berrange 提交于
Revert the qapi-schema.json change done in: commit 0983f5e6 Author: Daniel P. Berrange <berrange@redhat.com> Date: Tue Sep 1 14:46:50 2015 +0100 sockets: allow port to be NULL when listening on IP address Switching "port" from mandatory to optional causes the QAPI code generator to add a 'has_port' field to the InetSocketAddress struct. No code that created InetSocketAddress objects was updated to set 'has_port = true', which caused the non-NULL port strings to be silently dropped when copying InetSocketAddress objects. Reported-by: NKnut Omang <knuto@ifi.uio.no> Signed-off-by: NDaniel P. Berrange <berrange@redhat.com> Message-Id: <1445509543-30679-1-git-send-email-berrange@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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- 20 10月, 2015 1 次提交
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由 Daniel P. Berrange 提交于
If the port in the SocketAddress struct is NULL, it can allow the kernel to automatically select a free port. This is useful in particular in unit tests to avoid a race trying to find a free port to run a test case on. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 15 10月, 2015 1 次提交
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由 Eric Blake 提交于
Commit ac88219a had several TODO markers about whether we needed to automatically create the corresponding array type alongside any other type. It turns out that most of the time, we don't! There are a few exceptions: 1) We have a few situations where we use an array type in internal code but do not expose that type through QMP; fix it by declaring a dummy type that forces the generator to see that we want to use the array type. 2) The builtin arrays (such as intList for QAPI ['int']) must always be generated, because of the way our QAPI_TYPES_BUILTIN compile guard works: we have situations (at the very least tests/test-qmp-output-visitor.c) that include both top-level "qapi-types.h" (via "error.h") and a secondary "test-qapi-types.h". If we were to only emit the builtin types when used locally, then the first .h file would not include all types, but the second .h does not declare anything at all because the first .h set QAPI_TYPES_BUILTIN, and we would end up with compilation error due to things like unknown type 'int8List'. Actually, we may need to revisit how we do type guards, and change from a single QAPI_TYPES_BUILTIN over to a different usage pattern that does one #ifdef per qapi type - right now, the only types that are declared multiple times between two qapi .json files for inclusion by a single .c file happen to be the builtin arrays. But now that we have QAPI 'include' statements, it is logical to assume that we will soon reach a point where we want to reuse non-builtin types (yes, I'm thinking about what it will take to add introspection to QGA, where we will want to reuse the SchemaInfo type and friends). One #ifdef per type will help ensure that generating the same qapi type into more than one qapi-types.h won't cause collisions when both are included in the same .c file; but we also have to solve how to avoid creating duplicate qapi-types.c entry points. So that is a problem left for another day. Generated code for qapi-types and qapi-visit is drastically reduced; less than a third of the arrays that were blindly created were actually needed (a quick grep shows we dropped from 219 to 69 *List types), and the .o files lost more than 30% of their bulk. [For best results, diff the generated files with 'git diff --patience --no-index pre post'.] Interestingly, the introspection output is unchanged - this is because we already cull all types that are not indirectly reachable from a command or event, so introspection was already using only a subset of array types. The subset of types introspected is now a much larger percentage of the overall set of array types emitted in qapi-types.h (since the larger set shrunk), but still not 100% (evidence that the array types emitted for our new Dummy structs, and the new struct itself, don't affect QMP). Signed-off-by: NEric Blake <eblake@redhat.com> Message-Id: <1444710158-8723-9-git-send-email-eblake@redhat.com> [Moved array info tracking to a later patch] Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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- 12 10月, 2015 1 次提交
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由 Yang Hongyang 提交于
Add a netfilter object based on QOM. A netfilter is attached to a netdev, captures all network packets that pass through the netdev. When we delete the netdev, we also delete the netfilter object attached to it, because if the netdev is removed, the filter which attached to it is useless. Signed-off-by: NYang Hongyang <yanghy@cn.fujitsu.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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- 30 9月, 2015 2 次提交
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由 Jason J. Herne 提交于
Report throttle percentage in info migrate and query-migrate responses when cpu throttling is active. Signed-off-by: NJason J. Herne <jjherne@linux.vnet.ibm.com> Reviewed-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NJuan Quintela <quintela@redhat.com>
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由 Jason J. Herne 提交于
Add migration parameters to allow the user to adjust the parameters that control cpu throttling when auto-converge is in effect. The added parameters are as follows: x-cpu-throttle-initial : Initial percantage of time guest cpus are throttled when migration auto-converge is activated. x-cpu-throttle-increment: throttle percantage increase each time auto-converge detects that migration is not making progress. Signed-off-by: NJason J. Herne <jjherne@linux.vnet.ibm.com> Reviewed-by: NDr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NJuan Quintela <quintela@redhat.com>
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- 24 9月, 2015 1 次提交
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由 Changchun Ouyang 提交于
This patch is initially based a patch from Nikolay Nikolaev. This patch adds vhost-user multiple queue support, by creating a nc and vhost_net pair for each queue. Qemu exits if find that the backend can't support the number of requested queues (by providing queues=# option). The max number is queried by a new message, VHOST_USER_GET_QUEUE_NUM, and is sent only when protocol feature VHOST_USER_PROTOCOL_F_MQ is present first. The max queue check is done at vhost-user initiation stage. We initiate one queue first, which, in the meantime, also gets the max_queues the backend supports. In older version, it was reported that some messages are sent more times than necessary. Here we came an agreement with Michael that we could categorize vhost user messages to 2 types: non-vring specific messages, which should be sent only once, and vring specific messages, which should be sent per queue. Here I introduced a helper function vhost_user_one_time_request(), which lists following messages as non-vring specific messages: VHOST_USER_SET_OWNER VHOST_USER_RESET_DEVICE VHOST_USER_SET_MEM_TABLE VHOST_USER_GET_QUEUE_NUM For above messages, we simply ignore them when they are not sent the first time. Signed-off-by: NNikolay Nikolaev <n.nikolaev@virtualopensystems.com> Signed-off-by: NChangchun Ouyang <changchun.ouyang@intel.com> Signed-off-by: NYuanhan Liu <yuanhan.liu@linux.intel.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NYuanhan Liu <yuanhan.liu@linux.intel.com> Reviewed-by: NJason Wang <jasowang@redhat.com> Tested-by: NMarcel Apfelbaum <marcel@redhat.com>
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- 22 9月, 2015 1 次提交
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由 Daniel P. Berrange 提交于
Currently device_del requires that the client provide the device short ID. device_add allows devices to be created without giving an ID, at which point there is no way to delete them with device_del. The QOM object path, however, provides an alternative way to identify the devices. Allowing device_del to accept an object path ensures all devices are deletable regardless of whether they have an ID. (qemu) device_add usb-mouse (qemu) qom-list /machine/peripheral-anon device[0] (child<usb-mouse>) type (string) (qemu) device_del /machine/peripheral-anon/device[0] Devices are required to be marked as hotpluggable otherwise an error is raised (qemu) device_del /machine/unattached/device[4] Device 'PIIX3' does not support hotplugging Signed-off-by: NDaniel P. Berrange <berrange@redhat.com> Message-Id: <1441974836-17476-1-git-send-email-berrange@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> [Commit message touched up, accidental white-space change dropped] Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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- 21 9月, 2015 3 次提交
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由 Markus Armbruster 提交于
qapi/introspect.json defines the introspection schema. It's designed for QMP introspection, but should do for similar uses, such as QGA. The introspection schema does not reflect all the rules and restrictions that apply to QAPI schemata. A valid QAPI schema has an introspection value conforming to the introspection schema, but the converse is not true. Introspection lowers away a number of schema details, and makes implicit things explicit: * The built-in types are declared with their JSON type. All integer types are mapped to 'int', because how many bits we use internally is an implementation detail. It could be pressed into external interface service as very approximate range information, but that's a bad idea. If we need range information, we better do it properly. * Implicit type definitions are made explicit, and given auto-generated names: - Array types, named by appending "List" to the name of their element type, like in generated C. - The enumeration types implicitly defined by simple union types, named by appending "Kind" to the name of their simple union type, like in generated C. - Types that don't occur in generated C. Their names start with ':' so they don't clash with the user's names. * All type references are by name. * The struct and union types are generalized into an object type. * Base types are flattened. * Commands take a single argument and return a single result. Dictionary argument or list result is an implicit type definition. The empty object type is used when a command takes no arguments or produces no results. The argument is always of object type, but the introspection schema doesn't reflect that. The 'gen': false directive is omitted as implementation detail. The 'success-response' directive is omitted as well for now, even though it's not an implementation detail, because it's not used by QMP. * Events carry a single data value. Implicit type definition and empty object type use, just like for commands. The value is of object type, but the introspection schema doesn't reflect that. * Types not used by commands or events are omitted. Indirect use counts as use. * Optional members have a default, which can only be null right now Instead of a mandatory "optional" flag, we have an optional default. No default means mandatory, default null means optional without default value. Non-null is available for optional with default (possible future extension). * Clients should *not* look up types by name, because type names are not ABI. Look up the command or event you're interested in, then follow the references. TODO Should we hide the type names to eliminate the temptation? New generator scripts/qapi-introspect.py computes an introspection value for its input, and generates a C variable holding it. It can generate awfully long lines. Marked TODO. A new test-qmp-input-visitor test case feeds its result for both tests/qapi-schema/qapi-schema-test.json and qapi-schema.json to a QmpInputVisitor to verify it actually conforms to the schema. New QMP command query-qmp-schema takes its return value from that variable. Its reply is some 85KiBytes for me right now. If this turns out to be too much, we have a couple of options: * We can use shorter names in the JSON. Not the QMP style. * Optionally return the sub-schema for commands and events given as arguments. Right now qmp_query_schema() sends the string literal computed by qmp-introspect.py. To compute sub-schema at run time, we'd have to duplicate parts of qapi-introspect.py in C. Unattractive. * Let clients cache the output of query-qmp-schema. It changes only on QEMU upgrades, i.e. rarely. Provide a command query-qmp-schema-hash. Clients can have a cache indexed by hash, and re-query the schema only when they don't have it cached. Even simpler: put the hash in the QMP greeting. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com>
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由 Markus Armbruster 提交于
It doesn't take a 'props' argument, let alone one in the format "NAME=VALUE,..." The bogus arguments specification doesn't matter due to 'gen': false. Clean it up to be incomplete rather than wrong, and document the incompleteness. While there, improve netdev_add usage example in the manual: add a device option to show how it's done. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NDaniel P. Berrange <berrange@redhat.com> Message-Id: <1442401589-24189-24-git-send-email-armbru@redhat.com>
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由 Markus Armbruster 提交于
With the previous commit, the generated marshalers just work, and save us a bit of handwritten code. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NDaniel P. Berrange <berrange@redhat.com> Message-Id: <1442401589-24189-23-git-send-email-armbru@redhat.com>
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- 15 9月, 2015 1 次提交
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由 Daniel P. Berrange 提交于
Introduce a QCryptoTLSCreds class to act as the base class for storing TLS credentials. This will be later subclassed to provide handling of anonymous and x509 credential types. The subclasses will be user creatable objects, so instances can be created & deleted via 'object-add' and 'object-del' QMP commands respectively, or via the -object command line arg. If the credentials cannot be initialized an error will be reported as a QMP reply, or on stderr respectively. The idea is to make it possible to represent and manage TLS credentials independently of the network service that is using them. This will enable multiple services to use the same set of credentials and minimize code duplication. A later patch will convert the current VNC server TLS code over to use this object. The representation of credentials will be functionally equivalent to that currently implemented in the VNC server with one exception. The new code has the ability to (optionally) load a pre-generated set of diffie-hellman parameters, if the file dh-params.pem exists, whereas the current VNC server will always generate them on startup. This is beneficial for admins who wish to avoid the (small) time sink of generating DH parameters at startup and/or avoid depleting entropy. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 11 9月, 2015 1 次提交
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由 Marc-André Lureau 提交于
The legacy<> type is no longer used since 7ce7ffe0. Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 03 9月, 2015 1 次提交
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由 Jason J. Herne 提交于
Provide a dump-skeys qmp command to allow the end user to dump storage keys. This is useful for debugging problems with guest storage key support within Qemu and for guest operating system developers. Reviewed-by: NThomas Huth <thuth@linux.vnet.ibm.com> Reviewed-by: NDavid Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: NJason J. Herne <jjherne@linux.vnet.ibm.com> Signed-off-by: NCornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: NEric Blake <eblake@redhat.com>
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- 28 7月, 2015 1 次提交
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由 Marc-André Lureau 提交于
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 20 7月, 2015 1 次提交
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由 Michael S. Tsirkin 提交于
This reverts commit 830d70db. The interface isn't fully backwards-compatible, which is bad. Let's redo this properly after 2.4. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 07 7月, 2015 1 次提交
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由 Juan Quintela 提交于
Make check fails with events. THis is due to the parser/lexer that it uses. Just in case that they are more broken parsers, just only send events when there are capabilities. Signed-off-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NDr. David Alan Gilbert <dgilbert@redhat.com>
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- 12 6月, 2015 1 次提交
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由 Scott Feldman 提交于
Add QMP/HMP support for rocker devices. This is mostly for debugging purposes to see inside the device's tables and port configurations. Some examples: (qemu) info rocker sw1 name: sw1 id: 0x0000013512005452 ports: 4 (qemu) info rocker-ports sw1 ena/ speed/ auto port link duplex neg? sw1.1 up 10G FD No sw1.2 up 10G FD No sw1.3 !ena 10G FD No sw1.4 !ena 10G FD No (qemu) info rocker-of-dpa-flows sw1 prio tbl hits key(mask) --> actions 2 60 pport 1 vlan 1 LLDP src 00:02:00:00:02:00 dst 01:80:c2:00:00:0e 2 60 pport 1 vlan 1 ARP src 00:02:00:00:02:00 dst 00:02:00:00:03:00 2 60 pport 2 vlan 2 IPv6 src 00:02:00:00:03:00 dst 33:33:ff:00:00:02 proto 58 3 50 vlan 2 dst 33:33:ff:00:00:02 --> write group 0x32000001 goto tbl 60 2 60 pport 2 vlan 2 IPv6 src 00:02:00:00:03:00 dst 33:33:ff:00:03:00 proto 58 3 50 1 vlan 2 dst 33:33:ff:00:03:00 --> write group 0x32000001 goto tbl 60 2 60 pport 2 vlan 2 ARP src 00:02:00:00:03:00 dst 00:02:00:00:02:00 3 50 2 vlan 2 dst 00:02:00:00:02:00 --> write group 0x02000001 goto tbl 60 2 60 1 pport 2 vlan 2 IP src 00:02:00:00:03:00 dst 00:02:00:00:02:00 proto 1 3 50 2 vlan 1 dst 00:02:00:00:03:00 --> write group 0x01000002 goto tbl 60 2 60 1 pport 1 vlan 1 IP src 00:02:00:00:02:00 dst 00:02:00:00:03:00 proto 1 2 60 pport 1 vlan 1 IPv6 src 00:02:00:00:02:00 dst 33:33:ff:00:00:01 proto 58 3 50 vlan 1 dst 33:33:ff:00:00:01 --> write group 0x31000000 goto tbl 60 2 60 pport 1 vlan 1 IPv6 src 00:02:00:00:02:00 dst 33:33:ff:00:02:00 proto 58 3 50 1 vlan 1 dst 33:33:ff:00:02:00 --> write group 0x31000000 goto tbl 60 1 60 173 pport 2 vlan 2 LLDP src <any> dst 01:80:c2:00:00:0e --> write group 0x02000000 1 60 6 pport 2 vlan 2 IPv6 src <any> dst <any> --> write group 0x02000000 1 60 174 pport 1 vlan 1 LLDP src <any> dst 01:80:c2:00:00:0e --> write group 0x01000000 1 60 174 pport 2 vlan 2 IP src <any> dst <any> --> write group 0x02000000 1 60 6 pport 1 vlan 1 IPv6 src <any> dst <any> --> write group 0x01000000 1 60 181 pport 2 vlan 2 ARP src <any> dst <any> --> write group 0x02000000 1 10 715 pport 2 --> apply new vlan 2 goto tbl 20 1 60 177 pport 1 vlan 1 ARP src <any> dst <any> --> write group 0x01000000 1 60 174 pport 1 vlan 1 IP src <any> dst <any> --> write group 0x01000000 1 10 717 pport 1 --> apply new vlan 1 goto tbl 20 1 0 1432 pport 0(0xffff) --> goto tbl 10 (qemu) info rocker-of-dpa-groups sw1 id (decode) --> buckets 0x32000001 (type L2 multicast vlan 2 index 1) --> groups [0x02000001,0x02000000] 0x02000001 (type L2 interface vlan 2 pport 1) --> pop vlan out pport 1 0x01000002 (type L2 interface vlan 1 pport 2) --> pop vlan out pport 2 0x02000000 (type L2 interface vlan 2 pport 0) --> pop vlan out pport 0 0x01000000 (type L2 interface vlan 1 pport 0) --> pop vlan out pport 0 0x31000000 (type L2 multicast vlan 1 index 0) --> groups [0x01000002,0x01000000] [Added "query-" prefixes to rocker.json commands as suggested by Eric Blake <eblake@redhat.com>. --Stefan] Signed-off-by: NScott Feldman <sfeldma@gmail.com> Signed-off-by: NJiri Pirko <jiri@resnulli.us> Message-id: 1433985681-56138-5-git-send-email-sfeldma@gmail.com Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 11 6月, 2015 1 次提交
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由 Mao Chuan Li 提交于
This patch allows QEMU to inject a NMI into a guest when the watchdog expires. Signed-off-by: NMao Chuan Li <maochuan@linux.vnet.ibm.com> Reviewed-by: NDavid Hildenbrand <dahi@linux.vnet.ibm.com> CC: Eric Blake <eblake@redhat.com> CC: Markus Armbruster <armbru@redhat.com> Signed-off-by: NChristian Borntraeger <borntraeger@de.ibm.com>
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- 02 6月, 2015 1 次提交
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由 Markus Armbruster 提交于
Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NLuiz Capitulino <lcapitulino@redhat.com>
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- 01 6月, 2015 1 次提交
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由 Ouyang Changchun 提交于
Based on patch by Nikolay Nikolaev: Vhost-user will implement the multi queue support in a similar way to what vhost already has - a separate thread for each queue. To enable the multi queue functionality - a new command line parameter "queues" is introduced for the vhost-user netdev. Signed-off-by: NNikolay Nikolaev <n.nikolaev@virtualopensystems.com> Signed-off-by: NChangchun Ouyang <changchun.ouyang@intel.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
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- 29 5月, 2015 1 次提交
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由 Gerd Hoffmann 提交于
The brazilian computer keyboard layout has two extra keys (compared to the usual 105-key intl ps/2 keyboard). This patch makes these two keys known to qemu. For historic reasons qemu has two ways to specify a key: A QKeyCode (name-based) or a number (ps/2 scancode based). Therefore we have to update multiple places to make new keys known to qemu: (1) The QKeyCode definition in qapi-schema.json (2) The QKeyCode <-> number mapping table in ui/input-keymap.c This patch does just that. With this patch applied you can send those two keys to the guest using the send-key monitor command. Cc: qemu-stable@nongnu.org Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NDaniel P. Berrange <berrange@redhat.com> Reviewed-by: NMichael Tokarev <mjt@tls.msk.ru>
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- 14 5月, 2015 1 次提交
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由 Eduardo Habkost 提交于
This will allow clients to query additional information directly using qom-get on the CPU objects. Reviewed-by: NDavid Gibson <david@gibson.dropbear.id.au> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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- 08 5月, 2015 3 次提交
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由 Liang Li 提交于
Add the qmp commands to tune and query the parameters used in live migration. Signed-off-by: NLiang Li <liang.z.li@intel.com> Signed-off-by: NYang Zhang <yang.z.zhang@intel.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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由 Liang Li 提交于
Put the three parameters related to multiple thread (de)compression into an int array, and use an enum type to index the parameter. Signed-off-by: NLiang Li <liang.z.li@intel.com> Signed-off-by: NYang Zhang <yang.z.zhang@intel.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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由 Liang Li 提交于
The multiple compression threads can be turned on/off through qmp and hmp interface before doing live migration. Signed-off-by: NLiang Li <liang.z.li@intel.com> Signed-off-by: NYang Zhang <yang.z.zhang@intel.com> Reviewed-by: NDr.David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com>
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- 06 5月, 2015 3 次提交
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由 Eric Blake 提交于
A future patch will be using a 'name':{dictionary} entry in the QAPI schema to specify a default value for an optional argument (see previous commit message for more details why); but existing use of inline nested structs conflicts with that goal. This patch fixes one of only two commands relying on nested types, by breaking the nesting into an explicit type; it means that the type is now boxed instead of unboxed in C code, but the QMP wire format is unaffected by this change. Prefer the safer g_new0() while making the conversion, and reduce some long lines. Signed-off-by: NEric Blake <eblake@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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由 Eric Blake 提交于
Referring to "type" as both a meta-type (built-in, enum, union, alternate, or struct) and a specific type (the name that the schema uses for declaring structs) is confusing. Do the bulk of the conversion to "struct" in qapi schema, with a fairly mechanical: for f in `find -name '*.json'; do sed -i "s/'type'/'struct'/"; done followed by manually filtering out the places where we have a 'type' embedded in 'data'. Then tweak a couple of tests whose output changes slightly due to longer lines. I also verified that the generated files for QMP and QGA (such as qmp-commands.h) are the same before and after, as assurance that I didn't leave in any accidental member name changes. Signed-off-by: NEric Blake <eblake@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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由 Eric Blake 提交于
For a few QMP commands, we are forced to pass an arbitrary type without tracking it properly in QAPI. Among the existing clients, this unnamed type was spelled 'dict', 'visitor', and '**'; this patch standardizes on '**', matching the documentation changes earlier in the series. Meanwhile, for the 'gen' key, we have been ignoring the value, although the schema consistently used "'no'" ('success-response' was hard-coded to checking for 'no'). But now that we can support a literal "false" in the schema, we might as well use that rather than ignoring the value or special-casing a random string. Note that these are one-way switches (use of 'gen':true is not the same as omitting 'gen'). Also, the use of '**' requires 'gen':false, but the use of 'gen':false does not mandate the use of '**'. There is no difference to the generated code. Add some tests on what we'd like to guarantee, although it will take later patches to clean up test results and actually enforce the use of a bool parameter. Signed-off-by: NEric Blake <eblake@redhat.com> Reviewed-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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