Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.0-pull-request' into staging

Pull request

# gpg: Signature made Wed 10 Mar 2021 21:56:09 GMT
# gpg: using RSA

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.0-pull-request' into staging

Pull request

# gpg: Signature made Wed 10 Mar 2021 21:56:09 GMT
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-branch-for-6.0-pull-request: (22 commits)
sysemu: Let VMChangeStateHandler take boolean 'running' argument
sysemu/runstate: Let runstate_is_running() return bool
hw/lm32/Kconfig: Have MILKYMIST select LM32_DEVICES
hw/lm32/Kconfig: Rename CONFIG_LM32 -> CONFIG_LM32_DEVICES
hw/lm32/Kconfig: Introduce CONFIG_LM32_EVR for lm32-evr/uclinux boards
qemu-common.h: Update copyright string to 2021
tests/fp/fp-test: Replace the word 'blacklist'
qemu-options: Replace the word 'blacklist'
seccomp: Replace the word 'blacklist'
scripts/tracetool: Replace the word 'whitelist'
ui: Replace the word 'whitelist'
virtio-gpu: Adjust code space style
exec/memory: Use struct Object typedef
fuzz-test: remove unneccessary debugging flags
net: Use id_generate() in the network subsystem, too
MAINTAINERS: Fix the location of tools manuals
vhost_user_gpu: Drop dead check for g_malloc() failure
backends/dbus-vmstate: Fix short read error handling
target/hexagon/gen_tcg_funcs: Fix a typo
hw/elf_ops: Fix a typo
...

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

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net: Use id_generate() in the network subsystem, too

We already got a global function called id_generate() to create unique
IDs within QEMU. Let's use it in the network subsytem, too, instead of
inv

net: Use id_generate() in the network subsystem, too

We already got a global function called id_generate() to create unique
IDs within QEMU. Let's use it in the network subsytem, too, instead of
inventing our own ID scheme here.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20210215090225.1046239-1-thuth@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

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Merge remote-tracking branch 'remotes/elmarco/tags/prop-ptr-pull-request' into staging

Clean-ups: qom-ify serial and remove QDEV_PROP_PTR

Hi,

QDEV_PROP_PTR is marked in multiple places as "FIXME/T

Merge remote-tracking branch 'remotes/elmarco/tags/prop-ptr-pull-request' into staging

Clean-ups: qom-ify serial and remove QDEV_PROP_PTR

Hi,

QDEV_PROP_PTR is marked in multiple places as "FIXME/TODO/remove
me". In most cases, it can be easily replaced with QDEV_PROP_LINK when
the pointer points to an Object.

There are a few places where such substitution isn't possible. For
those places, it seems reasonable to use a specific setter method
instead, and keep the user_creatable = false. In other places,
proper usage of qdev or other facilies is the solution.

The serial code wasn't converted to qdev, which makes it a bit more
archaic to deal with. Let's convert it first, so we can more easily
embed it from other devices, and re-export some properties and drop
QDEV_PROP_PTR usage.

# gpg: Signature made Tue 07 Jan 2020 15:01:26 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

* remotes/elmarco/tags/prop-ptr-pull-request: (37 commits)
qdev/qom: remove some TODO limitations now that PROP_PTR is gone
qdev: remove QDEV_PROP_PTR
qdev: remove PROP_MEMORY_REGION
omap-gpio: remove PROP_PTR
omap-i2c: remove PROP_PTR
omap-intc: remove PROP_PTR
smbus-eeprom: remove PROP_PTR
cris: improve passing PIC interrupt vector to the CPU
mips/cps: fix setting saar property
qdev: use g_strcmp0() instead of open-coding it
leon3: use qdev gpio facilities for the PIL
leon3: use qemu_irq framework instead of callback as property
dp8393x: replace PROP_PTR with PROP_LINK
etraxfs: remove PROP_PTR usage
lance: replace PROP_PTR with PROP_LINK
vmmouse: replace PROP_PTR with PROP_LINK
sm501: make SerialMM a child, export chardev property
mips: use sysbus_mmio_get_region() instead of internal fields
mips: use sysbus_add_io()
mips: baudbase is 115200 by default
...

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

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chardev: generate an internal id when none given

Internally, qemu may create chardev without ID. Those will not be
looked up with qemu_chr_find(), which prevents using qdev_prop_set_chr().

Use id_g

chardev: generate an internal id when none given

Internally, qemu may create chardev without ID. Those will not be
looked up with qemu_chr_find(), which prevents using qdev_prop_set_chr().

Use id_generate(), to generate an internal name (prefixed with #), so
no conflict exist with user-named chardev.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: xiaoqiang zhao <zxq_yx_007@163.com>

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Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2019-06-11-v3' into staging

Miscellaneous patches for 2019-06-11

# gpg: Signature made Wed 12 Jun 2019 12:20:41 BST
# gpg:

Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2019-06-11-v3' into staging

Miscellaneous patches for 2019-06-11

# gpg: Signature made Wed 12 Jun 2019 12:20:41 BST
# 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

* remotes/armbru/tags/pull-misc-2019-06-11-v3:
MAINTAINERS: Polish headline decorations
MAINTAINERS: Improve section headlines
MAINTAINERS: Remove duplicate entries of qemu-devel@nongnu.org
Clean up a header guard symbols (again)
Supply missing header guards
Clean up a few header guard symbols
scripts/clean-header-guards: Fix handling of trailing comments
Normalize position of header guard
Include qemu-common.h exactly where needed
Include qemu/module.h where needed, drop it from qemu-common.h
qemu-common: Move qemu_isalnum() etc. to qemu/ctype.h
qemu-common: Move tcg_enabled() etc. to sysemu/tcg.h

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

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qemu-common: Move qemu_isalnum() etc. to qemu/ctype.h

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190523143508.25387-3-armbru@redhat.com>
Reviewed-by: Richard Henderson <rich

qemu-common: Move qemu_isalnum() etc. to qemu/ctype.h

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190523143508.25387-3-armbru@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

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Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Log filtering from Alex and Peter
* Chardev fix from Marc-André
* config.status tweak from David
* Header file tweaks

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* Log filtering from Alex and Peter
* Chardev fix from Marc-André
* config.status tweak from David
* Header file tweaks from Markus, myself and Veronia (Outreachy candidate)
* get_ticks_per_sec() removal from Rutuja (Outreachy candidate)
* Coverity fix from myself
* PKE implementation from myself, based on rth's XSAVE support

# gpg: Signature made Thu 24 Mar 2016 20:15:11 GMT using RSA key ID 78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"

* remotes/bonzini/tags/for-upstream: (28 commits)
target-i386: implement PKE for TCG
config.status: Pass extra parameters
char: translate from QIOChannel error to errno
exec: fix error handling in file_ram_alloc
cputlb: modernise the debug support
qemu-log: support simple pid substitution for logs
target-arm: dfilter support for in_asm
qemu-log: dfilter-ise exec, out_asm, op and opt_op
qemu-log: new option -dfilter to limit output
qemu-log: Improve the "exec" TB execution logging
qemu-log: Avoid function call for disabled qemu_log_mask logging
qemu-log: correct help text for -d cpu
tcg: pass down TranslationBlock to tcg_code_gen
util: move declarations out of qemu-common.h
Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND
hw: explicitly include qemu-common.h and cpu.h
include/crypto: Include qapi-types.h or qemu/bswap.h instead of qemu-common.h
isa: Move DMA_transfer_handler from qemu-common.h to hw/isa/isa.h
Move ParallelIOArg from qemu-common.h to sysemu/char.h
Move QEMU_ALIGN_*() from qemu-common.h to qemu/osdep.h
...

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

Conflicts:
scripts/clean-includes

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util: move declarations out of qemu-common.h

Move declarations out of qemu-common.h for functions declared in
utils/ files: e.g. include/qemu/path.h for utils/path.c.
Move inline functions out of qe

util: move declarations out of qemu-common.h

Move declarations out of qemu-common.h for functions declared in
utils/ files: e.g. include/qemu/path.h for utils/path.c.
Move inline functions out of qemu-common.h and into new files (e.g.
include/qemu/bcd.h)

Signed-off-by: Veronia Bahaa <veroniabahaa@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

util: Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes.

Signed-off-

util: Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1454089805-5470-6-git-send-email-peter.maydell@linaro.org

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Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2015-12-04' into staging

trivial patches for 2015-12-04

# gpg: Signature made Fri 04 Dec 2015 06:40:23 GMT using RSA key ID A4C3D

Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2015-12-04' into staging

trivial patches for 2015-12-04

# gpg: Signature made Fri 04 Dec 2015 06:40:23 GMT using RSA key ID A4C3D7DB
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg: aka "Michael Tokarev <mjt@corpit.ru>"
# gpg: aka "Michael Tokarev <mjt@debian.org>"

* remotes/mjt/tags/pull-trivial-patches-2015-12-04:
bt: check struct sizes
typedefs: Put them back into alphabetical order
scsi: remove scsi_req_free prototype
gt64xxx: fix decoding of ISD register
configure: use appropriate code fragment for -fstack-protector checks
crypto: avoid two coverity false positive error reports
configure: Diagnose broken linkers directly
bt: avoid unintended sign extension
util/id: fully allocate names table

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

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util/id: fully allocate names table

Trivial: this array should be allocated to have ID_MAX entries always.
Otherwise if someone were to forget to expand this table, the assertion
in the id generator

util/id: fully allocate names table

Trivial: this array should be allocated to have ID_MAX entries always.
Otherwise if someone were to forget to expand this table, the assertion
in the id generator won't actually trigger; it will read junk data.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 16 Oct 2015 14:36:50 BST using RSA key ID C88F2FD6
# gpg: Good signature fr

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 16 Oct 2015 14:36:50 BST using RSA key ID C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"

* remotes/kevin/tags/for-upstream: (29 commits)
blkdebug: Don't confuse image as backing file
qcow2: Remove forward declaration of QCowAIOCB
qemu-nbd: always compile in --aio=MODE option
blockdev: always compile in -drive aio= parsing
raw-posix: warn about BDRV_O_NATIVE_AIO if libaio is unavailable
block: auto-generated node-names
util - add automated ID generation utility
blkverify: Fix BDS leak in .bdrv_open error path
block: Allow bdrv_unref_child(bs, NULL)
block: Remove bdrv_swap()
block: Add and use bdrv_replace_in_backing_chain()
blockjob: Store device name at job creation
block: Implement bdrv_append() without bdrv_swap()
block: Introduce parents list
block-backend: Add blk_set_bs()
block/io: Make bdrv_requests_pending() public
block: Split bdrv_move_feature_fields()
block: Manage backing file references in bdrv_set_backing_hd()
block: Convert bs->backing_hd to BdrvChild
block: Remove bdrv_open_image()
...

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

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util - add automated ID generation utility

Multiple sub-systems in QEMU may find it useful to generate IDs
for objects that a user may reference via QMP or HMP. This patch
presents a standardized w

util - add automated ID generation utility

Multiple sub-systems in QEMU may find it useful to generate IDs
for objects that a user may reference via QMP or HMP. This patch
presents a standardized way to do it, so that automatic ID generation
follows the same rules.

This patch enforces the following rules when generating an ID:

1.) Guarantee no collisions with a user-specified ID
2.) Identify the sub-system the ID belongs to
3.) Guarantee of uniqueness
4.) Spoiling predictability, to avoid creating an assumption
of object ordering and parsing (i.e., we don't want users to think
they can guess the next ID based on prior behavior).

The scheme for this is as follows (no spaces):

# subsys D RR
Reserved char --| | | |
Subsystem String ----| | |
Unique number (64-bit) --| |
Two-digit random number ---|

For example, a generated node-name for the block sub-system may look
like this:

#block076

The caller of id_generate() is responsible for freeing the generated
node name string with g_free().

Reviewed-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

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Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

# gpg: Signature made Sat 04 Oct 2014 21:24:46 BST using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan H

Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging

# gpg: Signature made Sat 04 Oct 2014 21:24:46 BST using RSA key ID 81AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>"
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>"

* remotes/stefanha/tags/block-pull-request: (23 commits)
blockdev-test: Test device_del after drive_del
blockdev-test: Factor out some common code into helpers
blockdev-test: Simplify by using g_assert_cmpstr()
blockdev-test: Clean up bogus drive_add argument
blockdev-test: Use single rather than double quotes in QMP
drive_del-test: Merge of qdev-monitor-test, blockdev-test
iotests: qemu-img info output for corrupt image
qapi: Add corrupt field to ImageInfoSpecificQCow2
iotests: Use _img_info
util: Emancipate id_wellformed() from QemuOpts
q35/ahci: Pick up -cdrom and -hda options
qtest/bios-tables: Correct Q35 command line
ide: Update ide_drive_get to be HBA agnostic
pc/vl: Add units-per-default-bus property
blockdev: Allow overriding if_max_dev property
blockdev: Orphaned drive search
qemu-iotests: Fix supported cache modes for 052
make check-block: Use default cache modes
Modify qemu_opt_rename to realize renaming all items in opts
vmdk: Fix integer overflow in offset calculation
...

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

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util: Emancipate id_wellformed() from QemuOpts

IDs have long spread beyond QemuOpts: not everything with an ID
necessarily goes through QemuOpts. Commit 9aebf3b is about such a
case: block layer na

util: Emancipate id_wellformed() from QemuOpts

IDs have long spread beyond QemuOpts: not everything with an ID
necessarily goes through QemuOpts. Commit 9aebf3b is about such a
case: block layer names are meant to be well-formed IDs, but some of
them don't go through QemuOpts, and thus weren't checked. The commit
fixed that the straightforward way: rename the internal QemuOpts
helper id_wellformed() to qemu_opts_id_wellformed() and give it
external linkage.

Instead of using it directly in block.c, the commit adds wrapper
bdrv_is_valid_name(), probably to hide the connection to QemuOpts.

Go one logical step further: emancipate IDs from QemuOpts. Rename the
function back to id_wellformed(), and put it in another file. While
there, clean up its value to bool. Peel off the bdrv_is_valid_name()
wrapper.

[Replaced stray return 0 with return false to match bool returns used
elsewhere in id_wellformed().
--Stefan]

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

show more ...