From: "Alex Bennée" <alex.bennee@linaro.org>
To: Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru>
Cc: kwolf@redhat.com, wrampazz@redhat.com, ehabkost@redhat.com,
mtosatti@redhat.com, qemu-devel@nongnu.org, armbru@redhat.com,
stefanha@redhat.com, crosa@redhat.com, pbonzini@redhat.com,
mreitz@redhat.com, philmd@redhat.com, zhiwei_liu@c-sky.com,
rth@twiddle.net
Subject: Re: [PATCH 05/13] qapi: introduce replay.json for record/replay-related stuff
Date: Wed, 15 Jul 2020 12:20:54 +0100 [thread overview]
Message-ID: <87ft9txbvt.fsf@linaro.org> (raw)
In-Reply-To: <159316680859.10508.4570677924280388493.stgit@pasha-ThinkPad-X280>
Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru> writes:
> From: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
>
> This patch adds replay.json file. It will be
> used for adding record/replay-related data structures and commands.
>
> Signed-off-by: Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru>
> Reviewed-by: Markus Armbruster <armbru@redhat.com>
> ---
> 0 files changed
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 5dd86c7f94..ca5b1cf7f1 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -2572,6 +2572,7 @@ F: docs/replay.txt
> F: stubs/replay.c
> F: tests/acceptance/replay_kernel.py
> F: tests/acceptance/replay_linux.py
> +F: qapi/replay.json
This makes me wonder what is missing as MAINTAINERS doesn't have
replay_linux.py - which is why I was confused.
>
> IOVA Tree
> M: Peter Xu <peterx@redhat.com>
> diff --git a/include/sysemu/replay.h b/include/sysemu/replay.h
> index c9c896ae8d..e00ed2f4a5 100644
> --- a/include/sysemu/replay.h
> +++ b/include/sysemu/replay.h
> @@ -14,6 +14,7 @@
>
> #include "qapi/qapi-types-misc.h"
> #include "qapi/qapi-types-run-state.h"
> +#include "qapi/qapi-types-replay.h"
> #include "qapi/qapi-types-ui.h"
> #include "block/aio.h"
>
> diff --git a/qapi/Makefile.objs b/qapi/Makefile.objs
> index 4673ab7490..eff501a97d 100644
> --- a/qapi/Makefile.objs
> +++ b/qapi/Makefile.objs
> @@ -7,8 +7,8 @@ util-obj-y += qapi-util.o
>
> QAPI_COMMON_MODULES = audio authz block-core block char common control crypto
> QAPI_COMMON_MODULES += dump error introspect job machine migration misc
> -QAPI_COMMON_MODULES += net pragma qdev qom rdma rocker run-state sockets tpm
> -QAPI_COMMON_MODULES += trace transaction ui
> +QAPI_COMMON_MODULES += net pragma qdev qom rdma replay rocker run-state sockets
> +QAPI_COMMON_MODULES += tpm trace transaction ui
> QAPI_TARGET_MODULES = machine-target misc-target
> QAPI_MODULES = $(QAPI_COMMON_MODULES) $(QAPI_TARGET_MODULES)
>
> diff --git a/qapi/misc.json b/qapi/misc.json
> index a5a0beb902..2a7af56887 100644
> --- a/qapi/misc.json
> +++ b/qapi/misc.json
> @@ -1493,24 +1493,6 @@
> { 'event': 'ACPI_DEVICE_OST',
> 'data': { 'info': 'ACPIOSTInfo' } }
>
> -##
> -# @ReplayMode:
> -#
> -# Mode of the replay subsystem.
> -#
> -# @none: normal execution mode. Replay or record are not enabled.
> -#
> -# @record: record mode. All non-deterministic data is written into the
> -# replay log.
> -#
> -# @play: replay mode. Non-deterministic data required for system execution
> -# is read from the log.
> -#
> -# Since: 2.5
> -##
> -{ 'enum': 'ReplayMode',
> - 'data': [ 'none', 'record', 'play' ] }
> -
> ##
> # @xen-load-devices-state:
> #
> diff --git a/qapi/qapi-schema.json b/qapi/qapi-schema.json
> index 43b0ba0dea..ce48897b94 100644
> --- a/qapi/qapi-schema.json
> +++ b/qapi/qapi-schema.json
> @@ -81,6 +81,7 @@
> { 'include': 'qdev.json' }
> { 'include': 'machine.json' }
> { 'include': 'machine-target.json' }
> +{ 'include': 'replay.json' }
> { 'include': 'misc.json' }
> { 'include': 'misc-target.json' }
> { 'include': 'audio.json' }
> diff --git a/qapi/replay.json b/qapi/replay.json
> new file mode 100644
> index 0000000000..9e13551d20
> --- /dev/null
> +++ b/qapi/replay.json
> @@ -0,0 +1,26 @@
> +# -*- Mode: Python -*-
> +#
> +
> +##
> +# = Record/replay
> +##
> +
> +{ 'include': 'common.json' }
> +
> +##
> +# @ReplayMode:
> +#
> +# Mode of the replay subsystem.
> +#
> +# @none: normal execution mode. Replay or record are not enabled.
> +#
> +# @record: record mode. All non-deterministic data is written into the
> +# replay log.
> +#
> +# @play: replay mode. Non-deterministic data required for system execution
> +# is read from the log.
> +#
> +# Since: 2.5
> +##
> +{ 'enum': 'ReplayMode',
> + 'data': [ 'none', 'record', 'play' ] }
otherwise:
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
next prev parent reply other threads:[~2020-07-15 11:21 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-26 10:19 [PATCH 00/13] Reverse debugging Pavel Dovgalyuk
2020-06-26 10:19 ` [PATCH 01/13] replay: provide an accessor for rr filename Pavel Dovgalyuk
2020-06-26 10:19 ` [PATCH 02/13] qcow2: introduce icount field for snapshots Pavel Dovgalyuk
2020-07-06 20:17 ` Eric Blake
2020-07-16 6:43 ` Pavel Dovgalyuk
2020-06-26 10:19 ` [PATCH 03/13] migration: " Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 04/13] iotests: update snapshot test for new output format Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 05/13] qapi: introduce replay.json for record/replay-related stuff Pavel Dovgalyuk
2020-07-15 11:20 ` Alex Bennée [this message]
2020-07-16 6:00 ` Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 06/13] replay: introduce info hmp/qmp command Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 07/13] replay: introduce breakpoint at the specified step Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 08/13] replay: implement replay-seek command Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 09/13] replay: flush rr queue before loading the vmstate Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 10/13] gdbstub: add reverse step support in replay mode Pavel Dovgalyuk
2020-07-15 11:27 ` Alex Bennée
2020-06-26 10:20 ` [PATCH 11/13] gdbstub: add reverse continue " Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 12/13] replay: describe reverse debugging in docs/replay.txt Pavel Dovgalyuk
2020-06-26 10:20 ` [PATCH 13/13] tests/acceptance: add reverse debugging test Pavel Dovgalyuk
2020-07-06 6:02 ` [PATCH 00/13] Reverse debugging Pavel Dovgalyuk
2020-07-06 19:55 ` Alex Bennée
2020-07-07 5:00 ` Pavel Dovgalyuk
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