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2020-08-03schemas: Add vim modelineAndrea Bolognani
The various schemas included in QEMU use a JSON-based format which is, however, strictly speaking not valid JSON. As a consequence, when vim tries to apply syntax highlight rules for JSON (as guessed from the file name), the result is an unreadable mess which mostly consist of red markers pointing out supposed errors in, well, pretty much everything. Using Python syntax highlighting produces much better results, and in fact these files already start with specially-formatted comments that instruct Emacs to process them as if they were Python files. This commit adds the equivalent special comments for vim. Signed-off-by: Andrea Bolognani <abologna@redhat.com> Message-Id: <20200729185024.121766-1-abologna@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-07-06block/core: add generic infrastructure for x-blockdev-amend qmp commandMaxim Levitsky
blockdev-amend will be used similiar to blockdev-create to allow on the fly changes of the structure of the format based block devices. Current plan is to first support encryption keyslot management for luks based formats (raw and embedded in qcow2) Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20200608094030.670121-12-mlevitsk@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-02-15qapi: Fix indent level on doc comments in json filesPeter Maydell
The current doc generation doesn't care much about indentation levels, but we would like to switch to an rST format, and rST does care about indentation. Make the doc comments more strongly consistent about indentation for multiline constructs like: @arg: description line 1 description line 2 Returns: line one line 2 so that there is always exactly one space after the colon, and subsequent lines align with the first. This commit is a purely whitespace change, and it does not alter the generated .texi files (because the texi generation code strips away all the extra whitespace). This does mean that we end up with some over-length lines. Note that when the documentation for an argument fits on a single line like this: @arg: one line only then stray extra spaces after the ':' don't affect the rST output, so I have not attempted to methodically fix them, though the preference is a single space here too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20200213175647.17628-10-peter.maydell@linaro.org> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Commit message tweaked] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2018-06-29qapi/job: The next release will be 3.0Kevin Wolf
Commit 51f63ec7d tried to change all references to 2.13 into 3.0, but it failed to achieve this because it was not properly rebased on top of the series introducing qapi/job.json. Change the references now. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2018-06-15jobs: fix verb references in docsJohn Snow
These point to the job versions now, not the blockjob versions which don't really exist anymore. Except set-speed, which does. It sticks out like a sore thumb. This patch doesn't fix that, but it doesn't make it any worse, either. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-06-15jobs: fix stale wordingJohn Snow
During the design for manual completion, we decided not to use the "manual" property as a shorthand for both auto-dismiss and auto-finalize. Fix the wording. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-05-30block/create: Mark blockdev-create stableKevin Wolf
We're ready to declare the blockdev-create job stable. This renames the corresponding QMP command from x-blockdev-create to blockdev-create. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com>
2018-05-30block/create: Make x-blockdev-create a jobKevin Wolf
This changes the x-blockdev-create QMP command so that it doesn't block the monitor and the main loop any more, but starts a background job that performs the image creation. The basic job as implemented here is all that is necessary to make image creation asynchronous and to provide a QMP interface that can be marked stable, but it still lacks a few features that jobs usually provide: The job will ignore pause commands and it doesn't publish more than very basic progress yet (total-progress is 1 and current-progress advances from 0 to 1 when the driver callbacks returns). These features can be added later without breaking compatibility. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com>
2018-05-23job: Add query-jobs QMP commandKevin Wolf
This adds a minimal query-jobs implementation that shouldn't pose many design questions. It can later be extended to expose more information, and especially job-specific information. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-05-23job: Add lifecycle QMP commandsKevin Wolf
This adds QMP commands that control the transition between states of the job lifecycle. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2018-05-23job: Add JOB_STATUS_CHANGE QMP eventKevin Wolf
This adds a QMP event that is emitted whenever a job transitions from one status to another. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
2018-05-23job: Introduce qapi/job.jsonKevin Wolf
This adds a separate schema file for all job-related definitions that aren't tied to the block layer. For a start, move the enums JobType, JobStatus and JobVerb. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>