Marc-André Lureau 0d9b90ce5c console: make QMP/HMP screendump run in coroutine ...

Thanks to the monitors' coroutine support (merge commit b7092cda1b3),
the screendump handler can trigger a graphic_hw_update(), yield and let
the main loop run until update is done. Then the handler is resumed, and
ppm_save() will write the screen image to disk in the coroutine context.

The IO is still blocking though, as the file is set blocking so far,
this could be addressed by some future change (with other caveats).

Related to:
https://bugzilla.redhat.com/show_bug.cgi?id=1230527

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-id: 20201027133602.3038018-4-marcandre.lureau@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

2020-11-04 08:02:25 +01:00

..

hmp-cmds.c

console: make QMP/HMP screendump run in coroutine

2020-11-04 08:02:25 +01:00

hmp.c

hmp: Add support for coroutine command handlers

2020-10-09 07:08:20 +02:00

meson.build

meson: add spice_headers dependency.

2020-10-15 11:14:40 +02:00

misc.c

spice: add QemuSpiceOps, move migrate_info

2020-10-21 15:46:14 +02:00

monitor-internal.h

hmp: Add support for coroutine command handlers

2020-10-09 07:08:20 +02:00

monitor.c

monitor: Fix order in monitor_cleanup()

2020-10-15 16:06:28 +02:00

qmp-cmds-control.c

monitor: Use getter/setter functions for cur_mon

2020-10-09 07:08:19 +02:00

qmp-cmds.c

spice: move display_add_client() to QemuSpiceOps.

2020-10-21 15:46:14 +02:00

qmp.c

qmp: Move dispatcher to a coroutine

2020-10-09 07:08:20 +02:00

trace-events

monitor: Split out monitor/monitor.c

2019-06-18 08:14:17 +02:00

trace.h

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00