Stefan Hajnoczi ca00bbb153 blockdev: add x-blockdev-set-iothread testing command ...

Currently there is no easy way for iotests to ensure that a BDS is bound
to a particular IOThread.  Normally the virtio-blk device calls
blk_set_aio_context() when dataplane is enabled during guest driver
initialization.  This never happens in iotests since -machine
accel=qtest means there is no guest activity (including device driver
initialization).

This patch adds a QMP command to explicitly assign IOThreads in test
cases.  See qapi/block-core.json for a description of the command.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20171206144550.22295-9-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

2017-12-19 10:25:09 +00:00

..

block-core.json

blockdev: add x-blockdev-set-iothread testing command

2017-12-19 10:25:09 +00:00

block.json

qapi-schema: Improve section headings

2017-09-04 13:09:12 +02:00

char.json

qapi-schema: Collect char device stuff in qapi/char.json

2017-09-04 13:09:12 +02:00

common.json

qapi-schema: Improve section headings

2017-09-04 13:09:12 +02:00

crypto.json

qapi-schema: Improve section headings

2017-09-04 13:09:12 +02:00

introspect.json

qapi-schema: Introspection doc is in the wrong section, fix

2017-09-04 13:09:12 +02:00

Makefile.objs

qapi: rename *qmp-*-visitor* to *qobject-*-visitor*

2016-10-25 16:25:48 +02:00

migration.json

migration, xen: Fix block image lock issue on live migration

2017-11-21 19:42:26 +01:00

net.json

qapi-schema: Collect net device stuff in qapi/net.json

2017-09-04 13:09:12 +02:00

opts-visitor.c

qapi: Fix QemuOpts visitor regression on unvisited input

2017-03-22 19:24:34 +01:00

qapi-clone-visitor.c

qapi/qnull: Add own header

2017-11-17 18:21:30 +01:00

qapi-dealloc-visitor.c

qapi: Use QNull for a more regular visit_type_null()

2017-07-24 13:35:11 +02:00

qapi-util.c

qapi: Change data type of the FOO_lookup generated for enum FOO

2017-09-04 13:09:13 +02:00

qapi-visit-core.c

qapi: Change data type of the FOO_lookup generated for enum FOO

2017-09-04 13:09:13 +02:00

qmp-dispatch.c

qapi: Mechanically convert FOO_lookup[...] to FOO_str(...)

2017-09-04 13:09:13 +02:00

qmp-event.c

qobject: Use simpler QDict/QList scalar insertion macros

2017-05-09 09:13:51 +02:00

qmp-registry.c

qapi: Support multiple command registries per program

2017-03-05 09:12:25 +01:00

qobject-input-visitor.c

qapi: Use QNull for a more regular visit_type_null()

2017-07-24 13:35:11 +02:00

qobject-output-visitor.c

qapi: Use QNull for a more regular visit_type_null()

2017-07-24 13:35:11 +02:00

rocker.json

qapi: The #optional tag is redundant, drop

2017-03-16 07:13:02 +01:00

run-state.json

qapi: Rename WatchdogExpirationAction enum

2017-10-02 08:40:01 +02:00

sockets.json

qapi-schema: Collect sockets stuff in qapi/sockets.json

2017-09-04 13:09:12 +02:00

string-input-visitor.c

qapi/qnull: Add own header

2017-11-17 18:21:30 +01:00

string-output-visitor.c

qapi: Use QNull for a more regular visit_type_null()

2017-07-24 13:35:11 +02:00

tpm.json

tpm: Added support for TPM emulator

2017-10-13 07:34:33 -04:00

trace-events

qapi: Use QNull for a more regular visit_type_null()

2017-07-24 13:35:11 +02:00

trace.json

qapi-schema: Improve section headings

2017-09-04 13:09:12 +02:00

transaction.json

qapi-schema: Collect transaction stuff in qapi/transaction.json

2017-09-04 13:09:12 +02:00

ui.json

ui: normalize the 'sysrq' key into the 'print' key

2017-10-23 10:50:02 +02:00