Revision tags: v9.2.0, v9.1.2, v9.1.1, v9.1.0, v8.0.0, v7.2.0, v7.0.0, v6.2.0 |
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dd61b91c |
| 29-Oct-2021 |
Richard Henderson <richard.henderson@linaro.org> |
Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2021-10-29' into staging
QAPI patches patches for 2021-10-29
# gpg: Signature made Fri 29 Oct 2021 12:28:53 PM PDT # gpg:
Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2021-10-29' into staging
QAPI patches patches for 2021-10-29
# gpg: Signature made Fri 29 Oct 2021 12:28:53 PM PDT # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
* remotes/armbru/tags/pull-qapi-2021-10-29: qapi: Extend -compat to set policy for unstable interfaces qapi: Factor out compat_policy_input_ok() qapi: Generalize enum member policy checking qapi: Generalize command policy checking qapi: Generalize struct member policy checking qapi: Tools for sets of special feature flags in generated code qapi: Eliminate QCO_NO_OPTIONS for a slight simplification qapi: Mark unstable QMP parts with feature 'unstable' qapi: New special feature flag "unstable"
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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7ce5fc63 |
| 28-Oct-2021 |
Markus Armbruster <armbru@redhat.com> |
qapi: Factor out compat_policy_input_ok()
The code to check policy for handling deprecated input is triplicated. Factor it out into compat_policy_input_ok() before I mess with it in the next commit.
qapi: Factor out compat_policy_input_ok()
The code to check policy for handling deprecated input is triplicated. Factor it out into compat_policy_input_ok() before I mess with it in the next commit.
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20211028102520.747396-9-armbru@redhat.com> [Policy code moved from qmp-dispatch.c to qapi-util.c to make visitors link without qmp-dispatch.o]
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Revision tags: v6.1.0 |
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2e1293cb |
| 19-Mar-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2021-03-16-v4' into staging
QAPI patches patches for 2021-03-16
# gpg: Signature made Fri 19 Mar 2021 15:06:52 GMT # gpg:
Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2021-03-16-v4' into staging
QAPI patches patches for 2021-03-16
# gpg: Signature made Fri 19 Mar 2021 15:06:52 GMT # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653
* remotes/armbru/tags/pull-qapi-2021-03-16-v4: qapi: New -compat deprecated-input=crash qapi: Implement deprecated-input=reject for QMP command arguments qapi: Implement deprecated-input=reject for QMP commands test-util-sockets: Add stub for monitor_set_cur() qapi: Implement deprecated-output=hide for QMP introspection monitor: Drop query-qmp-schema 'gen': false hack qapi: Implement deprecated-output=hide for QMP event data qapi: Implement deprecated-output=hide for QMP events qapi: Implement deprecated-output=hide for QMP command results qemu-options: New -compat to set policy for deprecated interfaces qemuutil: remove qemu_set_fd_handler duplicate symbol
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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db291641 |
| 18-Mar-2021 |
Markus Armbruster <armbru@redhat.com> |
qapi: Implement deprecated-input=reject for QMP command arguments
This policy rejects deprecated input, and thus permits "testing the future". Implement it for QMP command arguments: reject command
qapi: Implement deprecated-input=reject for QMP command arguments
This policy rejects deprecated input, and thus permits "testing the future". Implement it for QMP command arguments: reject commands with deprecated ones. Example: when QEMU is run with -compat deprecated-input=reject, then
{"execute": "eject", "arguments": {"device": "cd"}}
fails like this
{"error": {"class": "GenericError", "desc": "Deprecated parameter 'device' disabled by policy"}}
When the deprecated parameter is removed, the error will change to
{"error": {"class": "GenericError", "desc": "Parameter 'device' is unexpected"}}
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20210318155519.1224118-11-armbru@redhat.com>
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91fa93e5 |
| 18-Mar-2021 |
Markus Armbruster <armbru@redhat.com> |
qapi: Implement deprecated-output=hide for QMP command results
This policy suppresses deprecated bits in output, and thus permits "testing the future". Implement it for QMP command results. Exampl
qapi: Implement deprecated-output=hide for QMP command results
This policy suppresses deprecated bits in output, and thus permits "testing the future". Implement it for QMP command results. Example: when QEMU is run with -compat deprecated-output=hide, then
{"execute": "query-cpus-fast"}
yields
{"return": [{"thread-id": 9805, "props": {"core-id": 0, "thread-id": 0, "socket-id": 0}, "qom-path": "/machine/unattached/device[0]", "cpu-index": 0, "target": "x86_64"}]}
instead of
{"return": [{"arch": "x86", "thread-id": 22436, "props": {"core-id": 0, "thread-id": 0, "socket-id": 0}, "qom-path": "/machine/unattached/device[0]", "cpu-index": 0, "target": "x86_64"}]}
Note the suppression of deprecated member "arch".
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20210318155519.1224118-4-armbru@redhat.com>
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6dd75472 |
| 18-Mar-2021 |
Markus Armbruster <armbru@redhat.com> |
qemu-options: New -compat to set policy for deprecated interfaces
New option -compat lets you configure what to do when deprecated interfaces get used. This is intended for testing users of the man
qemu-options: New -compat to set policy for deprecated interfaces
New option -compat lets you configure what to do when deprecated interfaces get used. This is intended for testing users of the management interfaces. It is experimental.
-compat deprecated-input=<input-policy> configures what to do when deprecated input is received. Input policy can be "accept" (accept silently), or "reject" (reject the request with an error).
-compat deprecated-output=<out-policy> configures what to do when deprecated output is sent. Output policy can be "accept" (pass on unchanged), or "hide" (filter out the deprecated parts).
Default is "accept". Policies other than "accept" are implemented later in this series.
For now, -compat covers only syntactic aspects of QMP, i.e. stuff tagged with feature 'deprecated'. We may want to extend it to cover semantic aspects, CLI, and experimental features.
Note that there is no good way for management application to detect presence of -compat: it's not visible output of query-qmp-schema or query-command-line-options. Tolerable, because it's meant for testing. If running with -compat fails, skip the test.
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20210318155519.1224118-3-armbru@redhat.com>
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