riscv/qemu - qemu - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Markus Armbruster	1428502c8c	qapi: Belatedly adjust limitations documentation Commit `57df0dff1a` "qapi: Extend -compat to set policy for unstable interfaces" (v6.2.0) took care of covering experimental features, but neglected to adjust a comment suggesting to cover it. Adjust it now. Fixes: `57df0dff1a` Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220225084538.218876-1-armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>	4 years ago
Victor Toso	7e7237cd2b	schemas: add missing vim modeline Similar to `f7160f3218` "schemas: Add vim modeline" Signed-off-by: Victor Toso <victortoso@redhat.com> Message-Id: <20211220145624.52801-1-victortoso@redhat.com> Acked-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>	4 years ago
Markus Armbruster	57df0dff1a	qapi: Extend -compat to set policy for unstable interfaces New option parameters unstable-input and unstable-output set policy for unstable interfaces just like deprecated-input and deprecated-output set policy for deprecated interfaces (see commit `6dd75472d5` "qemu-options: New -compat to set policy for deprecated interfaces"). This is intended for testing users of the management interfaces. It is experimental. For now, this covers only syntactic aspects of QMP, i.e. stuff tagged with feature 'unstable'. We may want to extend it to cover semantic aspects, or the command line. Note that there is no good way for management application to detect presence of these new option parameters: they are 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> Acked-by: John Snow <jsnow@redhat.com> Message-Id: <20211028102520.747396-10-armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> [Doc comments fixed up]	5 years ago
Markus Armbruster	aa2370444b	qapi: Implement deprecated-input={reject,crash} for enum values This copies the code implementing the policy from qapi/qmp-dispatch.c to qapi/qobject-input-visitor.c. Tolerable, but if we acquire more copies, we should look into factoring them out. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Tested-by: Peter Krempa <pkrempa@redhat.com> Acked-by: Peter Krempa <pkrempa@redhat.com> Message-Id: <20211025042405.3762351-5-armbru@redhat.com>	5 years ago
Markus Armbruster	b6c18755e4	qapi: Add feature flags to enum members This is quite similar to commit `84ab008687` "qapi: Add feature flags to struct members", only for enums instead of structs. Special feature flag 'deprecated' is silently ignored there. This is okay only because it will be implemented shortly. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20211025042405.3762351-3-armbru@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com>	5 years ago
Markus Armbruster	dbb675c19a	qapi: New -compat deprecated-input=crash Policy "crash" calls abort() when deprecated input is received. Bugs in integration tests may mask the error from policy "reject". Provide a larger hammer: crash outright. Masking that seems unlikely. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20210318155519.1224118-12-armbru@redhat.com>	5 years ago
Markus Armbruster	6dd75472d5	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>	5 years ago