History log of /openbmc/qemu/chardev/char.c (Results 1 – 25 of 179)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: v9.2.0
# f07e0ad5 03-Dec-2024 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

chardev patch queue

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Merge tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

chardev patch queue

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# gpg: Signature made Tue 03 Dec 2024 13:39:26 GMT
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5

* tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu:
chardev: Remove __-prefixed names
chardev: Fix record/replay error path NULL deref in device creation

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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Revision tags: v9.1.2, v9.1.1, v9.1.0
# 3c8ab23f 27-Aug-2024 Nicholas Piggin <npiggin@gmail.com>

chardev: Remove __-prefixed names

Peter points out double underscore prefix names tend to be reserved
for the system. Clean these up.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-o

chardev: Remove __-prefixed names

Peter points out double underscore prefix names tend to be reserved
for the system. Clean these up.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-ID: <20240828043337.14587-3-npiggin@gmail.com>

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# 651b3862 27-Aug-2024 Nicholas Piggin <npiggin@gmail.com>

chardev: Fix record/replay error path NULL deref in device creation

qemu_chardev_set_replay() was being called in chardev creation to
set up replay parameters even if the chardev is NULL.

A segfaul

chardev: Fix record/replay error path NULL deref in device creation

qemu_chardev_set_replay() was being called in chardev creation to
set up replay parameters even if the chardev is NULL.

A segfault can be reproduced by specifying '-serial chardev:bad' with
an rr=record mode.

Fix this with a NULL pointer check.

Reported-by: Peter Maydell <peter.maydell@linaro.org>
Resolves: Coverity CID 1559470
Fixes: 4c193bb129dae ("chardev: set record/replay on the base device of a muxed device")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-ID: <20240828043337.14587-2-npiggin@gmail.com>

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# c155d131 15-Oct-2024 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

chardev patch queue

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Merge tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

chardev patch queue

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# gpg: Signature made Tue 15 Oct 2024 09:49:53 BST
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5

* tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu:
tests/unit/test-char: implement a few mux remove test cases
chardev/mux: implement detach of frontends from mux
chardev/mux: switch mux frontends management to bitset
chardev/mux: introduce `mux_chr_attach_frontend() call
chardev/mux: convert size members to unsigned int
chardev/mux: use bool type for `linestart` and `term_got_escape`
chardev/chardev-internal: remove unused `max_size` struct member
chardev/char: fix qemu_chr_is_busy() check

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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# 005b6d51 14-Oct-2024 Roman Penyaev <r.peniaev@gmail.com>

chardev/mux: switch mux frontends management to bitset

Frontends can be attached and detached during run-time (although detach
is not implemented, but will follow). Counter variable of muxes is not

chardev/mux: switch mux frontends management to bitset

Frontends can be attached and detached during run-time (although detach
is not implemented, but will follow). Counter variable of muxes is not
enough for proper attach/detach management, so this patch implements
bitset: if bit is set for the `mux_bitset` variable, then frontend
device can be found in the `backend` array (yes, huge confusion with
backend and frontends names).

Signed-off-by: Roman Penyaev <r.peniaev@gmail.com>
Cc: "Marc-André Lureau" <marcandre.lureau@redhat.com>
Cc: qemu-devel@nongnu.org
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20241014152408.427700-7-r.peniaev@gmail.com>

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# df12798f 14-Oct-2024 Roman Penyaev <r.peniaev@gmail.com>

chardev/char: fix qemu_chr_is_busy() check

`mux_cnt` struct member never goes negative or decrements,
so mux chardev can be !busy only when there are no
frontends attached. This patch fixes the alwa

chardev/char: fix qemu_chr_is_busy() check

`mux_cnt` struct member never goes negative or decrements,
so mux chardev can be !busy only when there are no
frontends attached. This patch fixes the always-true
check.

Fixes: a4afa548fc6d ("char: move front end handlers in CharBackend")
Signed-off-by: Roman Penyaev <r.peniaev@gmail.com>
Cc: "Marc-André Lureau" <marcandre.lureau@redhat.com>
Cc: qemu-devel@nongnu.org
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20241014152408.427700-2-r.peniaev@gmail.com>

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# 838fc0a8 09-Oct-2024 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

chardev: introduce 'reconnect-ms' and deprecate 'reconnect'
chardev: add path option for pty backend

# -----BEG

Merge tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

chardev: introduce 'reconnect-ms' and deprecate 'reconnect'
chardev: add path option for pty backend

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# gpg: Signature made Wed 09 Oct 2024 09:39:18 BST
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5

* tag 'chr-pull-request' of https://gitlab.com/marcandre.lureau/qemu:
chardev: add path option for pty backend
chardev: introduce 'reconnect-ms' and deprecate 'reconnect'

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...


# b74cb876 05-Aug-2024 Octavian Purdila <tavip@google.com>

chardev: add path option for pty backend

Add path option to the pty char backend which will create a symbolic
link to the given path that points to the allocated PTY.

This avoids having to make QMP

chardev: add path option for pty backend

Add path option to the pty char backend which will create a symbolic
link to the given path that points to the allocated PTY.

This avoids having to make QMP or HMP monitor queries to find out what
the new PTY device path is.

Based on patch from Paulo Neves:

https://patchew.org/QEMU/1548509635-15776-1-git-send-email-ptsneves@gmail.com/

Tested with the following invocations that the link is created and
removed when qemu stops:

qemu-system-x86_64 -nodefaults -mon chardev=compat_monitor \
-chardev pty,path=test,id=compat_monitor0

qemu-system-x86_64 -nodefaults -monitor pty:test

# check QMP invocation with path set
qemu-system-x86_64 -nodefaults -qmp tcp:localhost:4444,server=on,wait=off
nc localhost 4444
> {"execute": "qmp_capabilities"}
> {"execute": "chardev-add", "arguments": {"id": "bar", "backend": {
"type": "pty", "data": {"path": "test" }}}}

# check QMP invocation with path not set
qemu-system-x86_64 -nodefaults -qmp tcp:localhost:4444,server=on,wait=off
nc localhost 4444
> {"execute": "qmp_capabilities"}
> {"execute": "chardev-add", "arguments": {"id": "bar", "backend": {
"type": "pty", "data": {}}}}

Also tested that when a link path is not passed invocations still work, e.g.:

qemu-system-x86_64 -monitor pty

Co-authored-by: Paulo Neves <ptsneves@gmail.com>
Signed-off-by: Paulo Neves <ptsneves@gmail.com>
[OP: rebase and address original patch review comments]
Signed-off-by: Octavian Purdila <tavip@google.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20240806010735.2450555-1-tavip@google.com>

show more ...


# c8e2b6b4 13-Sep-2024 Daniil Tatianin <d-tatianin@yandex-team.ru>

chardev: introduce 'reconnect-ms' and deprecate 'reconnect'

The 'reconnect' option only allows to specify the time in seconds,
which is way too long for certain workflows.

We have a lightweight dis

chardev: introduce 'reconnect-ms' and deprecate 'reconnect'

The 'reconnect' option only allows to specify the time in seconds,
which is way too long for certain workflows.

We have a lightweight disk backend server, which takes about 20ms to
live update, but due to this limitation in QEMU, previously the guest
disk controller would hang for one second because it would take this
long for QEMU to reinitialize the socket connection.

Introduce a new option called 'reconnect-ms', which is the same as
'reconnect', except the value is treated as milliseconds. These are
mutually exclusive and specifying both results in an error.

'reconnect' is also deprecated by this commit to make it possible to
remove it in the future as to not keep two options that control the
same thing.

Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Acked-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Daniil Tatianin <d-tatianin@yandex-team.ru>
Acked-by: Markus Armbruster <armbru@redhat.com>
Tested-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20240913094604.269135-1-d-tatianin@yandex-team.ru>

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# 2eefd4fc 17-Aug-2024 Richard Henderson <richard.henderson@linaro.org>

Merge tag 'pull-maintainer-9.1-rc3-160824-1' of https://gitlab.com/stsquad/qemu into staging

Some fixes for 9.1-rc3 (build, replay, docs, plugins)

- re-enable gdbsim-r5f562n8 test
- ensure upda

Merge tag 'pull-maintainer-9.1-rc3-160824-1' of https://gitlab.com/stsquad/qemu into staging

Some fixes for 9.1-rc3 (build, replay, docs, plugins)

- re-enable gdbsim-r5f562n8 test
- ensure updates to python deps re-trigger configure
- tweak configure detection of GDB MTE support
- make checkpatch emit more warnings on updating headers
- allow i386 access_ptr to force slow path for plugins
- fixe some replay regressions
- update the replay-dump tool
- better handle muxed chardev during replay
- clean up TCG plugins docs to mention scoreboards
- fix plugin scoreboard race condition

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# gpg: Signature made Fri 16 Aug 2024 11:13:59 PM AEST
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# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]

* tag 'pull-maintainer-9.1-rc3-160824-1' of https://gitlab.com/stsquad/qemu: (21 commits)
plugins: fix race condition with scoreboards
docs/devel: update tcg-plugins page
docs: Fix some typos (found by typos) and grammar issues
savevm: Fix load_snapshot error path crash
virtio-net: Use virtual time for RSC timers
virtio-net: Use replay_schedule_bh_event for bhs that affect machine state
chardev: set record/replay on the base device of a muxed device
tests/avocado: replay_kernel.py add x86-64 q35 machine test
Revert "replay: stop us hanging in rr_wait_io_event"
replay: allow runstate shutdown->running when replaying trace
tests/avocado: excercise scripts/replay-dump.py in replay tests
scripts/replay-dump.py: rejig decoders in event number order
scripts/replay-dump.py: Update to current rr record format
buildsys: Fix building without plugins on Darwin
target/i386: allow access_ptr to force slow path on failed probe
scripts/checkpatch: more checks on files imported from Linux
configure: Fix GDB version detection for GDB_HAS_MTE
configure: Avoid use of param. expansion when using gdb_version
configure: Fix arch detection for GDB_HAS_MTE
Makefile: trigger re-configure on updated pythondeps
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...


# 4c193bb1 13-Aug-2024 Nicholas Piggin <npiggin@gmail.com>

chardev: set record/replay on the base device of a muxed device

chardev events to a muxed device don't get recorded because e.g.,
qemu_chr_be_write() checks whether the base device has the record fl

chardev: set record/replay on the base device of a muxed device

chardev events to a muxed device don't get recorded because e.g.,
qemu_chr_be_write() checks whether the base device has the record flag
set.

This can be seen when replaying a trace that has characters typed into
the console, an examination of the log shows they are not recorded.

Setting QEMU_CHAR_FEATURE_REPLAY on the base chardev fixes the problem.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Message-Id: <20240813050638.446172-8-npiggin@gmail.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240813202329.1237572-16-alex.bennee@linaro.org>

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# 977542de 12-Jan-2024 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'pull-testing-updates-120124-2' of https://gitlab.com/stsquad/qemu into staging

testing and misc updates

- add LE microblaze test to avocado
- use modern snapshot=on to avoid trashing

Merge tag 'pull-testing-updates-120124-2' of https://gitlab.com/stsquad/qemu into staging

testing and misc updates

- add LE microblaze test to avocado
- use modern snapshot=on to avoid trashing disk image
- use plain bool for fe_is_open
- various updates to qtest timeouts
- enable meson test timeouts
- tweak the readthedocs environment
- partially revert un-flaking x86_64

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# gpg: Signature made Fri 12 Jan 2024 13:25:27 GMT
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* tag 'pull-testing-updates-120124-2' of https://gitlab.com/stsquad/qemu: (22 commits)
tests/avocado: partially revert unmasking of replay_linux tests
readthodocs: fully specify a build environment
mtest2make: stop disabling meson test timeouts
tests/fp: Bump fp-test-mulAdd test timeout to 3 minutes
tests/unit: Bump test-crypto-block test timeout to 5 minutes
tests/unit: Bump test-aio-multithread test timeout to 2 minutes
tests/qtest: Bump the device-introspect-test timeout to 12 minutes
qtest: bump bios-table-test timeout to 9 minutes
qtest: bump aspeed_smc-test timeout to 6 minutes
qtest: bump qos-test timeout to 2 minutes
qtest: bump boot-serial-test timeout to 3 minutes
qtest: bump prom-env-test timeout to 6 minutes
qtest: bump pxe-test timeout to 10 minutes
qtest: bump test-hmp timeout to 4 minutes
qtest: bump npcm7xx_pwm-test timeout to 5 minutes
qtest: bump qom-test timeout to 15 minutes
qtest: bump migration-test timeout to 8 minutes
qtest: bump min meson timeout to 60 seconds
chardev: use bool for fe_is_open
gitlab: include microblazeel in testing
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...


# 67b5595d 11-Dec-2023 Alex Bennée <alex.bennee@linaro.org>

chardev: use bool for fe_is_open

The function qemu_chr_fe_init already treats be->fe_open as a bool and
if it acts like a bool it should be one. While we are at it make the
variable name more descri

chardev: use bool for fe_is_open

The function qemu_chr_fe_init already treats be->fe_open as a bool and
if it acts like a bool it should be one. While we are at it make the
variable name more descriptive and add kdoc decorations.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231211145959.93759-1-alex.bennee@linaro.org>

show more ...


# c1df5b4f 09-Jan-2024 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'pull-replay-fixes-080124-1' of https://gitlab.com/stsquad/qemu into staging

Record/replay fixes for replay_kernel tests

- add a 32 bit x86 replay test case
- fix some typos
- use m

Merge tag 'pull-replay-fixes-080124-1' of https://gitlab.com/stsquad/qemu into staging

Record/replay fixes for replay_kernel tests

- add a 32 bit x86 replay test case
- fix some typos
- use modern snapshot setting for tests
- update replay_dump for current ABI
- remove stale replay variables
- improve kdoc for ReplayState
- introduce common error path for replay
- always fully drain chardevs when in replay
- catch unexpected waitio on playback
- remove flaky tags from replay_kernel tests

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# gpg: Signature made Mon 08 Jan 2024 14:03:04 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-replay-fixes-080124-1' of https://gitlab.com/stsquad/qemu:
tests/avocado: remove skips from replay_kernel
chardev: force write all when recording replay logs
replay: stop us hanging in rr_wait_io_event
replay/replay-char: use report_sync_error
replay: introduce a central report point for sync errors
replay: make has_unread_data a bool
replay: add proper kdoc for ReplayState
replay: remove host_clock_last
scripts/replay_dump: track total number of instructions
scripts/replay-dump: update to latest format
tests/avocado: modernise the drive args for replay_linux
tests/avocado: fix typo in replay_linux
tests/avocado: add a simple i386 replay kernel test

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...


# 0965e5ed 03-Jan-2024 Michael Tokarev <mjt@tls.msk.ru>

chardev/char.c: fix "abstract device type" error message

Current error message:

qemu-system-x86_64: -chardev spice,id=foo: Parameter 'driver' expects an abstract device type

while in fact the mea

chardev/char.c: fix "abstract device type" error message

Current error message:

qemu-system-x86_64: -chardev spice,id=foo: Parameter 'driver' expects an abstract device type

while in fact the meaning is in reverse, -chardev expects
a non-abstract device type.

Fixes: 777357d758d9 ("chardev: qom-ify" 2016-12-07)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
(cherry picked from commit 4ad87cd4b2254197b7ac12e3da824854e6a90f8f)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...


# 7b571ef3 11-Dec-2023 Alex Bennée <alex.bennee@linaro.org>

chardev: force write all when recording replay logs

This is mostly a problem within avocado as serial generally isn't busy
enough to overfill pipes. However the consequences of recording a
failed wr

chardev: force write all when recording replay logs

This is mostly a problem within avocado as serial generally isn't busy
enough to overfill pipes. However the consequences of recording a
failed write will haunt us on replay when the log will be out of sync
to the playback.

Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2010
Acked-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231211091346.14616-13-alex.bennee@linaro.org>

show more ...


# 33252ebd 08-Jan-2024 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2024-01-05

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Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2024-01-05

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# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@corpit.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@debian.org>" [full]
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59

* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu:
docs: use "buses" rather than "busses"
edu: fix DMA range upper bound check
hw/net: cadence_gem: Fix MDIO_OP_xxx values
audio/audio.c: remove trailing newline in error_setg
chardev/char.c: fix "abstract device type" error message
target/riscv: Fix mcycle/minstret increment behavior

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...


# 4ad87cd4 03-Jan-2024 Michael Tokarev <mjt@tls.msk.ru>

chardev/char.c: fix "abstract device type" error message

Current error message:

qemu-system-x86_64: -chardev spice,id=foo: Parameter 'driver' expects an abstract device type

while in fact the mea

chardev/char.c: fix "abstract device type" error message

Current error message:

qemu-system-x86_64: -chardev spice,id=foo: Parameter 'driver' expects an abstract device type

while in fact the meaning is in reverse, -chardev expects
a non-abstract device type.

Fixes: 777357d758d9 ("chardev: qom-ify" 2016-12-07)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>

show more ...


# c5ea91da 08-Sep-2023 Stefan Hajnoczi <stefanha@redhat.com>

Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2023-09-08

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Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into staging

trivial patches for 2023-09-08

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# gpg: issuer "mjt@tls.msk.ru"
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@corpit.ru>" [full]
# gpg: aka "Michael Tokarev <mjt@debian.org>" [full]
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5
# Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59

* tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu: (22 commits)
qxl: don't assert() if device isn't yet initialized
hw/net/vmxnet3: Fix guest-triggerable assert()
tests/qtest/usb-hcd: Remove the empty "init" tests
target/ppc: use g_free() in test_opcode_table()
hw/ppc: use g_free() in spapr_tce_table_post_load()
trivial: Simplify the spots that use TARGET_BIG_ENDIAN as a numeric value
accel/tcg: Fix typo in translator_io_start() description
tests/qtest/test-hmp: Fix migrate_set_parameter xbzrle-cache-size test
docs tests: Fix use of migrate_set_parameter
qemu-options.hx: Rephrase the descriptions of the -hd* and -cdrom options
hw/display/xlnx_dp: update comments
block: spelling fixes
misc/other: spelling fixes
qga/: spelling fixes
tests/: spelling fixes
scripts/: spelling fixes
include/: spelling fixes
audio: spelling fixes
xen: spelling fix
riscv: spelling fixes
...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...


# 0a19d879 14-Jul-2023 Michael Tokarev <mjt@tls.msk.ru>

misc/other: spelling fixes

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Eric Blake <eblake@redhat.com>


# 1093893f 21-Apr-2023 Richard Henderson <richard.henderson@linaro.org>

Merge tag 'pull-request-2023-04-20' of https://gitlab.com/thuth/qemu into staging

* Compat machines for version 8.1
* Allow setting a chardev input file on the command line
* Fix .travis.yml to work

Merge tag 'pull-request-2023-04-20' of https://gitlab.com/thuth/qemu into staging

* Compat machines for version 8.1
* Allow setting a chardev input file on the command line
* Fix .travis.yml to work with non-public Travis instances, too
* Move a lot of code from specifc_ss into softmmu_ss
* Add a test case for TPM TIS I2C connected to Aspeed I2C controller
* Update tests/vm/freebsd to version 13
* Some more misc minor fixes here and there

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# gpg: Signature made Thu 20 Apr 2023 11:07:15 AM BST
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [undefined]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [undefined]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-04-20' of https://gitlab.com/thuth/qemu: (23 commits)
tests/vm/freebsd: Update to FreeBSD 13.2
qtest: Add a test case for TPM TIS I2C connected to Aspeed I2C controller
qtest: Move tpm_util_tis_transmit() into tpm-tis-utils.c and rename it
qtest: Add functions for accessing devices on Aspeed I2C controller
MAINTAINERS: Add Juan Quintela to developer guides review
cpu: Remove parameter of list_cpus()
hw/core: Move numa.c into the target independent source set
softmmu: Move dirtylimit.c into the target independent source set
hw/display: Compile vga.c as target-independent code
softmmu: Make qtest.c target independent
include/exec: Provide the tswap() functions for target independent code, too
softmmu/qtest: Move the target-specific pseries RTAS code out of qtest.c
hw/char: Move two more files from specific_ss to softmmu_ss
target/i386: Set family/model/stepping of the "max" CPU according to LM bit
tests/migration: Only run auto_converge in slow mode
travis.yml: Add missing 'flex', 'bison' packages to 'GCC (user)' job
travis.yml: Add missing clang-10 package to the 'Clang (disable-tcg)' job
chardev: Allow setting file chardev input file on the command line
qtest: Don't assert on "-qtest chardev:myid"
test: Fix test-crypto-secret when compiling without keyring support
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...


Revision tags: v8.0.0
# 5b18a6bf 13-Apr-2023 Peter Maydell <peter.maydell@linaro.org>

chardev: Allow setting file chardev input file on the command line

Our 'file' chardev backend supports both "output from this chardev
is written to a file" and "input from this chardev should be rea

chardev: Allow setting file chardev input file on the command line

Our 'file' chardev backend supports both "output from this chardev
is written to a file" and "input from this chardev should be read
from a file" (except on Windows). However, you can only set up
the input file if you're using the QMP interface -- there is no
command line syntax to do it.

Add command line syntax to allow specifying an input file
as well as an output file, using a new 'input-path' suboption.

The specific use case I have is that I'd like to be able to
feed fuzzer reproducer input into qtest without having to use
'-qtest stdio' and put the input onto stdin. Being able to
use a file chardev like this:
-chardev file,id=repro,path=/dev/null,input-path=repro.txt -qtest chardev:repro
means that stdio is free for use by gdb.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20230413150724.404304-3-peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
[thuth: Replace "input-file=" typo with "input-path="]
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...


# 284c52ee 13-Mar-2023 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'win-socket-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

QMP command to import win32 sockets

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Merge tag 'win-socket-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

QMP command to import win32 sockets

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# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 13 Mar 2023 11:46:21 GMT
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5

* tag 'win-socket-pull-request' of https://gitlab.com/marcandre.lureau/qemu: (25 commits)
monitor: restrict command getfd to POSIX hosts
qtest: enable vnc-display test on win32
libqtest: make qtest_qmp_add_client work on win32
qmp: add 'get-win32-socket'
monitor: release the lock before calling close()
qmp: 'add_client' actually expects sockets
osdep: implement qemu_socketpair() for win32
tests/docker: fix a win32 error due to portability
char: do not double-close fd when failing to add client
tests: fix path separator, use g_build_filename()
win32: replace closesocket() with close() wrapper
os-posix: remove useless ioctlsocket() define
win32: avoid mixing SOCKET and file descriptor space
slirp: open-code qemu_socket_(un)select()
slirp: unregister the win32 SOCKET
main-loop: remove qemu_fd_register(), win32/slirp/socket specific
aio/win32: aio_set_fd_handler() only supports SOCKET
aio: make aio_set_fd_poll() static to aio-posix.c
win32/socket: introduce qemu_socket_unselect() helper
win32/socket: introduce qemu_socket_select() helper
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...


# 8467936e 06-Mar-2023 Marc-André Lureau <marcandre.lureau@redhat.com>

char: do not double-close fd when failing to add client

The caller is already closing the fd on failure.

Fixes: c3054a6e6a ("char: Factor out qmp_add_client() parts and move to chardev/")
Signed-of

char: do not double-close fd when failing to add client

The caller is already closing the fd on failure.

Fixes: c3054a6e6a ("char: Factor out qmp_add_client() parts and move to chardev/")
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230306122751.2355515-3-marcandre.lureau@redhat.com>

show more ...


# 579510e1 04-Feb-2023 Peter Maydell <peter.maydell@linaro.org>

Merge tag 'pull-monitor-2023-02-03-v2' of https://repo.or.cz/qemu/armbru into staging

Monitor patches for 2023-02-03

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Merge tag 'pull-monitor-2023-02-03-v2' of https://repo.or.cz/qemu/armbru into staging

Monitor patches for 2023-02-03

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# gpg: Signature made Sat 04 Feb 2023 06:59:20 GMT
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* tag 'pull-monitor-2023-02-03-v2' of https://repo.or.cz/qemu/armbru: (35 commits)
monitor: Rename misc.c to hmp-target.c
monitor: Loosen coupling between misc.c and monitor.c slightly
monitor: Move remaining QMP stuff from misc.c to qmp-cmds.c
monitor: Move remaining HMP commands from misc.c to hmp-cmds.c
monitor: Move target-dependent HMP commands to hmp-cmds-target.c
monitor: Move monitor_putc() next to monitor_puts & external linkage
monitor: Split file descriptor passing stuff off misc.c
qdev: Move HMP command completion from monitor to softmmu/
acpi: Move the QMP command from monitor/ to hw/acpi/
stats: Move HMP commands from monitor/ to stats/
stats: Move QMP commands from monitor/ to stats/
runstate: Move HMP commands from monitor/ to softmmu/
tpm: Move HMP commands from monitor/ to softmmu/
virtio: Move HMP commands from monitor/ to hw/virtio/
migration: Move the QMP command from monitor/ to migration/
migration: Move HMP commands from monitor/ to migration/
net: Move hmp_info_network() to net-hmp-cmds.c
net: Move HMP commands from monitor to net/
hmp: Rewrite strlist_from_comma_list() as hmp_split_at_comma()
rocker: Move HMP commands from monitor to hw/net/rocker/
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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