b68d8b677e
guest-agent: improve help for --allow-rpcs and --block-rpcs
...
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1757
Updates to qga help output and documentation for --allow-rpcs and --blocks-rpcs
Signed-off-by: "Angel M. Villegas" <anvilleg@cisco.com >
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com >
Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com >
2024-01-30 12:10:37 +02:00
7a1dc45af5
Merge tag 'pull-target-arm-20240126' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
...
target-arm queue:
* Fix VNCR fault detection logic
* Fix A64 scalar SQSHRN and SQRSHRN
* Fix incorrect aa64_tidcp1 feature check
* hw/arm/virt.c: Remove newline from error_report() string
* hw/arm/musicpal: Convert to qemu_add_kbd_event_handler()
* hw/arm/allwinner-a10: Unconditionally map the USB Host controllers
* hw/arm/nseries: Unconditionally map the TUSB6010 USB Host controller
* hw/arm: Add EHCI/OHCI controllers to Allwinner R40 and Bananapi board
* hw/arm: Add AHCI/SATA controller to Allwinner R40 and Bananapi board
* hw/arm: Add watchdog timer to Allwinner H40 and Bananapi board
* arm: various include header cleanups
* cleanups to allow some files to be built only once
* fsl-imx6ul: Add various missing unimplemented devices
* docs/system/arm/virt.rst: Add note on CPU features off by default
* hw/char/imx_serial: Implement receive FIFO and ageing timer
* target/xtensa: fix OOB TLB entry access
* bswap.h: Fix const_le64() macro
* hw/arm: add PCIe to Freescale i.MX6
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# gpg: Signature made Fri 26 Jan 2024 14:32:59 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org "
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org >" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com >" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk >" [ultimate]
# gpg: aka "Peter Maydell <peter@archaic.org.uk >" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* tag 'pull-target-arm-20240126' of https://git.linaro.org/people/pmaydell/qemu-arm : (36 commits)
hw/arm: add PCIe to Freescale i.MX6
target/arm: Fix incorrect aa64_tidcp1 feature check
bswap.h: Fix const_le64() macro
target/arm: Fix A64 scalar SQSHRN and SQRSHRN
hw/char/imx_serial: Implement receive FIFO and ageing timer
docs/system/arm/virt.rst: Add note on CPU features off by default
fsl-imx6ul: Add various missing unimplemented devices
hw/arm: Build various units only once
target/arm: Move GTimer definitions to new 'gtimer.h' header
target/arm: Move e2h_access() helper around
target/arm: Move ARM_CPU_IRQ/FIQ definitions to 'cpu-qom.h' header
hw/arm/armv7m: Make 'hw/intc/armv7m_nvic.h' a target agnostic header
target/arm: Expose M-profile register bank index definitions
hw/misc/xlnx-versal-crl: Build it only once
hw/misc/xlnx-versal-crl: Include generic 'cpu-qom.h' instead of 'cpu.h'
hw/cpu/a9mpcore: Build it only once
target/arm: Declare ARM_CPU_TYPE_NAME/SUFFIX in 'cpu-qom.h'
target/arm: Expose arm_cpu_mp_affinity() in 'multiprocessing.h' header
target/arm: Create arm_cpu_mp_affinity
target/arm: Rename arm_cpu_mp_affinity
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-26 18:16:35 +00:00
1acf215998
docs/system/arm/virt.rst: Add note on CPU features off by default
...
Add a note on CPU features that are off by default in `virt` machines.
Some CPU features will remain off even if a CPU-capable CPU (e.g.,
`-cpu max`) is selected because they require support in both the CPU
itself and in the wider system. Therefore, the user, besides selecting a
CPU that supports such features, must also turn on the feature using a
machine option.
Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org >
Message-id: 20240122211215.95073-1-gustavo.romero@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org >
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-26 11:30:49 +00:00
2af71d28e7
hw/arm: Add watchdog timer to Allwinner H40 and Bananapi board
...
Add watchdog timer support to Allwinner-H40 and Bananapi.
The watchdog timer is added as an overlay to the Timer
module memory map.
Signed-off-by: Guenter Roeck <linux@roeck-us.net >
Reviewed-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com >
Message-id: 20240115182757.1095012-4-linux@roeck-us.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-26 11:30:47 +00:00
2a02da74f2
hw/arm: Add AHCI/SATA controller to Allwinner R40 and Bananapi board
...
Allwinner R40 supports an AHCI compliant SATA controller.
Add support for it.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Signed-off-by: Guenter Roeck <linux@roeck-us.net >
Message-id: 20240115182757.1095012-3-linux@roeck-us.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-26 11:30:47 +00:00
43eef24f52
hw/arm: Add EHCI/OHCI controllers to Allwinner R40 and Bananapi board
...
Allwinner R40 supports two USB host ports shared between a USB 2.0 EHCI
host controller and a USB 1.1 OHCI host controller. Add support for both
of them.
If machine USB support is not enabled, create unimplemented devices
for the USB memory ranges to avoid crashes when booting Linux.
Signed-off-by: Guenter Roeck <linux@roeck-us.net >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Message-id: 20240115182757.1095012-2-linux@roeck-us.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-26 11:30:47 +00:00
7cbdabb5d6
docs/interop/bitmaps: Clean up a reference to qemu-qmp-ref
...
docs/interop/bitmaps.rst uses references like
`qemu-qmp-ref <qemu-qmp-ref.html>`_
`query-block <qemu-qmp-ref.html#index-query_002dblock>`_
to refer to and into docs/interop/qemu-qmp-ref.rst.
Clean up the former: use :doc:`qemu-qmp-ref`.
I don't know how to clean up the latter.
Signed-off-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240120095327.666239-5-armbru@redhat.com >
Reviewed-by: Eric Blake <eblake@redhat.com >
2024-01-26 07:04:53 +01:00
b0b1313eb2
qapi: Fix dangling references to docs/devel/qapi-code-gen.txt
...
Conversion of docs/devel/qapi-code-gen.txt to ReST left several
dangling references behind. Fix them to point to
docs/devel/qapi-code-gen.rst.
Fixes: f7aa076dbdarmbru@redhat.com >
Message-ID: <20240120095327.666239-4-armbru@redhat.com >
Reviewed-by: Eric Blake <eblake@redhat.com >
2024-01-26 07:04:53 +01:00
3bc8dc8aa8
docs: Replace dangling references to docs/interop/qmp-intro.txt
...
Deletion of docs/interop/qmp-intro.txt left two dangling references
behind. Replace them by references to docs/interop/qmp-spec.rst.
Fixes: 0ec4468f23armbru@redhat.com >
Message-ID: <20240120095327.666239-3-armbru@redhat.com >
Reviewed-by: Eric Blake <eblake@redhat.com >
2024-01-26 07:04:53 +01:00
1defab0874
docs/devel/qapi-code-gen: Fix missing ':' in tagged section docs
...
Signed-off-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240120095327.666239-2-armbru@redhat.com >
Reviewed-by: Eric Blake <eblake@redhat.com >
2024-01-26 07:04:53 +01:00
1110fbc35f
docs/devel/qapi-code-gen: Don't reserve types ending with 'Kind'
...
We reserved type names ending with 'Kind' because a simple union
'SomeSimpleUnion' generated both a struct type SomeSimpleUnion and an
enum type SomeSimpleUnionKind. Gone since commit 4e99f4b12carmbru@redhat.com >
Message-ID: <20231221145727.835905-1-armbru@redhat.com >
Reviewed-by: Eric Blake <eblake@redhat.com >
2024-01-26 07:04:53 +01:00
09be347171
Merge tag 'pull-request-2024-01-19' of https://gitlab.com/thuth/qemu into staging
...
- Fix s390x ISM reset
- Remove deprecated CLI options -no-hpet, -no-acpi, -async-teardown,
-chroot and -singlestep
- Fix installation of the netbsd VM
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# 1TUiQfGQqbA=
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# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 19 Jan 2024 15:21:49 GMT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com "
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de >" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com >" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org >" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de >" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5
* tag 'pull-request-2024-01-19' of https://gitlab.com/thuth/qemu :
tests/vm/netbsd: Remove missing py311-expat package
cli: Remove deprecated '-singlestep' command line option
hmp: Remove deprecated 'singlestep' command
qapi: Remove deprecated 'singlestep' member of StatusInfo
qemu-options: Remove the deprecated -chroot option
qemu-options: Remove the deprecated -async-teardown option
qemu-options: Remove the deprecated -no-acpi option
qemu-options: Remove the deprecated -no-hpet option
s390x/pci: drive ISM reset from subsystem reset
s390x/pci: refresh fh before disabling aif
s390x/pci: avoid double enable/disable of aif
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-20 17:22:16 +00:00
c8cdec74e6
hw/block: Deprecate the TC58128 block device
...
The 16MiB flash device is only used by the deprecated shix machine.
Its code it old and unmaintained, and has never been adapted to the
QOM architecture. It still contains debug statements and uses global
variables. It is time to deprecate it.
Signed-off-by: Samuel Tardieu <sam@rfc1149.net >
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Message-ID: <20240109083053.2581588-3-sam@rfc1149.net >
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org >
2024-01-19 12:28:59 +01:00
322b038c94
target/sh4: Deprecate the shix machine
...
The shix machine has been designed and used at Télécom Paris from 2003
to 2010. It had been added to QEMU in 2005 and has not been maintained
since. Since nobody is using the physical board anymore nor interested
in maintaining the QEMU port, it is time to deprecate it.
Signed-off-by: Samuel Tardieu <sam@rfc1149.net >
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Message-ID: <20240109083053.2581588-2-sam@rfc1149.net >
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org >
2024-01-19 12:28:59 +01:00
c61a0d31f8
cli: Remove deprecated '-singlestep' command line option
...
This option has been deprecated before the 8.1 release,
in commit 12fd0f41d0thuth@redhat.com >
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Reviewed-by: Thomas Huth <thuth@redhat.com >
Reviewed-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240117151430.29235-4-philmd@linaro.org >
Signed-off-by: Thomas Huth <thuth@redhat.com >
2024-01-19 11:38:32 +01:00
97b6e1d35f
hmp: Remove deprecated 'singlestep' command
...
This command has been deprecated before the 8.1 release,
in commit e9ccfdd91dphilmd@linaro.org >
Reviewed-by: "Dr. David Alan Gilbert" <dave@treblig.org >
Reviewed-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240117151430.29235-3-philmd@linaro.org >
Signed-off-by: Thomas Huth <thuth@redhat.com >
2024-01-19 11:38:32 +01:00
fe17522d85
qapi: Remove deprecated 'singlestep' member of StatusInfo
...
This member has been deprecated before the 8.1 release, in commit
34c18203d4philmd@linaro.org >
Reviewed-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240117151430.29235-2-philmd@linaro.org >
Signed-off-by: Thomas Huth <thuth@redhat.com >
2024-01-19 11:38:32 +01:00
1e7886e9e2
qemu-options: Remove the deprecated -chroot option
...
It's been marked as deprecated since QEMU 8.1, so it should be fine
to remove this now.
Reviewed-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240118103759.130748-5-thuth@redhat.com >
Signed-off-by: Thomas Huth <thuth@redhat.com >
2024-01-19 11:38:32 +01:00
2582489fec
qemu-options: Remove the deprecated -async-teardown option
...
It's been marked as deprecated since QEMU 8.1 (and was only available
since QEMU 8.0 anyway), so it should be fine to remove this now.
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com >
Reviewed-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240118103759.130748-4-thuth@redhat.com >
Signed-off-by: Thomas Huth <thuth@redhat.com >
2024-01-19 11:38:32 +01:00
4a64101044
qemu-options: Remove the deprecated -no-acpi option
...
It's been marked as deprecated since QEMU 8.0, so it should be fine
to remove this now.
Message-ID: <20240118103759.130748-3-thuth@redhat.com >
Reviewed-by: Markus Armbruster <armbru@redhat.com >
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru >
Signed-off-by: Thomas Huth <thuth@redhat.com >
2024-01-19 11:38:32 +01:00
48c1c25a55
qemu-options: Remove the deprecated -no-hpet option
...
It's been marked as deprecated since QEMU 8.0, so it should be fine
to remove this now.
Reviewed-by: Markus Armbruster <armbru@redhat.com >
Message-ID: <20240118103759.130748-2-thuth@redhat.com >
Signed-off-by: Thomas Huth <thuth@redhat.com >
2024-01-19 11:38:32 +01:00
88cf5fec91
Merge tag 'pull-target-arm-20240118' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
...
target-arm queue:
* docs/devel/docs: Document .hx file syntax
* arm_pamax() no longer needs to do feature propagation
* docs/system/arm/virt.rst: Improve 'highmem' option docs
* STM32L4x5 Implement SYSCFG and EXTI devices
* hw/timer: fix systick trace message
* hw/arm/virt: Consolidate valid CPU types
* load_elf: fix iterator's type for elf file processing
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# gpg: Signature made Thu 18 Jan 2024 12:42:54 GMT
# gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg: issuer "peter.maydell@linaro.org "
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org >" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com >" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk >" [ultimate]
# gpg: aka "Peter Maydell <peter@archaic.org.uk >" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* tag 'pull-target-arm-20240118' of https://git.linaro.org/people/pmaydell/qemu-arm :
load_elf: fix iterator's type for elf file processing
hw/arm/virt: Consolidate valid CPU types
hw/timer: fix systick trace message
tests/qtest: Add STM32L4x5 SYSCFG QTest testcase
hw/arm: Connect STM32L4x5 SYSCFG to STM32L4x5 SoC
hw/misc: Implement STM32L4x5 SYSCFG
tests/qtest: Add STM32L4x5 EXTI QTest testcase
hw/arm: Connect STM32L4x5 EXTI to STM32L4x5 SoC
hw/misc: Implement STM32L4x5 EXTI
docs/system/arm/virt.rst: Improve 'highmem' option docs
target/arm: arm_pamax() no longer needs to do feature propagation
docs/devel/docs: Document .hx file syntax
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-18 12:48:17 +00:00
eb9f6daae4
docs/migration: Further move virtio to be feature of migration
...
Move it one layer down, so taking Virtio-migration as a feature for
migration.
Cc: "Michael S. Tsirkin" <mst@redhat.com >
Cc: Jason Wang <jasowang@redhat.com >
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-11-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
66fd3b1a7a
docs/migration: Further move vfio to be feature of migration
...
Move it one layer down, so taking VFIO-migration as a feature for
migration.
Cc: Alex Williamson <alex.williamson@redhat.com >
Cc: Cédric Le Goater <clg@redhat.com >
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-10-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
21b17cd011
docs/migration: Organize "Postcopy" page
...
Reorganize the page, moving things around, and add a few
headlines ("Postcopy internals", "Postcopy features") to cover sub-areas.
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-9-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
4c6f8a79ae
docs/migration: Split "dirty limit"
...
Split that into a separate file, put under "features".
Cc: Yong Huang <yong.huang@smartx.com >
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-8-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
bfb4c7cd99
docs/migration: Split "Postcopy"
...
Split postcopy into a separate file. Introduce a head page "features.rst"
to keep all the features on top of migration framework.
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-7-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
774ad6b53b
docs/migration: Split "Debugging" and "Firmware"
...
Move the two sections into a separate file called "best-practices.rst".
Add the entry into index.
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-6-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
6cc6a7b98b
docs/migration: Split "Backwards compatibility" separately
...
Split the section from main.rst into a separate file. Reference it in the
index.rst.
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-5-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
4d7a691bcf
docs/migration: Convert virtio.txt into rST
...
Convert the plain old .txt into .rst, add it into migration/index.rst.
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-4-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
f6bbac985e
docs/migration: Create index page
...
Create an index page for migration module. Move VFIO migration there too.
A trivial touch-up on the title to use lower case there.
Since then we'll have "migration" as the top title, make the main doc file
renamed to "migration framework".
Cc: Alex Williamson <alex.williamson@redhat.com >
Cc: Cédric Le Goater <clg@redhat.com >
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-3-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
8cb2f8b172
docs/migration: Create migration/ directory
...
Migration documentation is growing into a single file too large. Create a
sub-directory for it for a split.
We also already have separate vfio/virtio documentations, move it all over
into the directory.
Note that the virtio one is still not yet converted to rST. That is a job
for later.
Cc: "Michael S. Tsirkin" <mst@redhat.com >
Cc: Jason Wang <jasowang@redhat.com >
Cc: Alex Williamson <alex.williamson@redhat.com >
Cc: Cédric Le Goater <clg@redhat.com >
Reviewed-by: Cédric Le Goater <clg@redhat.com >
Link: https://lore.kernel.org/r/20240109064628.595453-2-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com >
2024-01-16 11:16:10 +08:00
20936684b6
hw/misc: Implement STM32L4x5 SYSCFG
...
Acked-by: Alistair Francis <alistair.francis@wdc.com >
Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr >
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr >
Message-id: 20240109194438.70934-2-ines.varhol@telecom-paris.fr
Reviewed-by: Peter Maydell <peter.maydell@linaro.org >
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-15 17:12:22 +00:00
c9948fdd02
hw/misc: Implement STM32L4x5 EXTI
...
Although very similar to the STM32F4xx EXTI, STM32L4x5 EXTI generates
more than 32 event/interrupt requests and thus uses more registers
than STM32F4xx EXTI which generates 23 event/interrupt requests.
Acked-by: Alistair Francis <alistair.francis@wdc.com >
Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr >
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Message-id: 20240109160658.311932-2-ines.varhol@telecom-paris.fr
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-15 17:12:22 +00:00
8cf1da7291
docs/system/arm/virt.rst: Improve 'highmem' option docs
...
Improve the 'highmem' option docs to note that by default we assume
that a 32-bit kernel on an LPAE-capable CPU has LPAE enabled, and
what the consequences are.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
Reviewed-by: Alex Bennée <alex.bennee@linaro.org >
Reviewed-by: Eric Auger <eric.auger@redhat.com >
Message-id: 20240109170834.1387457-1-peter.maydell@linaro.org
2024-01-15 17:12:22 +00:00
d95f260aee
docs/devel/docs: Document .hx file syntax
...
We don't currently document the syntax of .hx files anywhere
except in a few comments at the top of individual .hx files.
We don't even have somewhere in the developer docs where we
could do this.
Add a new files docs/devel/docs.rst which can be a place to
document how our docs build process works. For the moment,
put in only a brief introductory paragraph and the documentation
of the .hx files. We could later add to this file by for
example describing how the QAPI-schema-to-docs process works,
or anything else that developers might need to know about
how to add documentation.
Make the .hx files refer to this doc file, and clean
up their header comments to be more accurate for the
usage in each file and less cut-n-pasted.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
Reviewed-by: Luc Michel <luc.michel@amd.com >
Reviewed-by: David Woodhouse <dwmw@amazon.co.uk >
Message-id: 20231212162313.1742462-1-peter.maydell@linaro.org
2024-01-15 17:12:22 +00:00
b16a45bc5e
readthodocs: fully specify a build environment
...
This is now expected by rtd so I've expanded using their example as
22.04 is one of our supported platforms. I tried to work out if there
was an easy way to re-generate a requirements.txt from our
pythondeps.toml but in the end went for the easier solution.
Cc: <qemu-stable@nongnu.org >
Signed-off-by: Alex Bennée <alex.bennee@linaro.org >
Message-Id: <20231221174200.2693694-1-alex.bennee@linaro.org >
2024-01-12 13:23:48 +00:00
f614acb745
Merge tag 'pull-target-arm-20240111' of https://git.linaro.org/people/pmaydell/qemu-arm into staging
...
target-arm queue:
* Emulate FEAT_NV, FEAT_NV2
* add cache controller for Freescale i.MX6
* Add minimal support for the B-L475E-IOT01A board
* Allow SoC models to configure M-profile CPUs with correct number
of NVIC priority bits
* Add missing QOM parent for v7-M SoCs
* Set CTR_EL0.{IDC,DIC} for the 'max' CPU
* hw/intc/arm_gicv3_cpuif: handle LPIs in in the list registers
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# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org >" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@gmail.com >" [ultimate]
# gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk >" [ultimate]
# gpg: aka "Peter Maydell <peter@archaic.org.uk >" [ultimate]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE
* tag 'pull-target-arm-20240111' of https://git.linaro.org/people/pmaydell/qemu-arm : (41 commits)
target/arm: Add FEAT_NV2 to max, neoverse-n2, neoverse-v1 CPUs
target/arm: Enhance CPU_LOG_INT to show SPSR on AArch64 exception-entry
target/arm: Report HCR_EL2.{NV,NV1,NV2} in cpu dumps
hw/intc/arm_gicv3_cpuif: Mark up VNCR offsets for GIC CPU registers
target/arm: Mark up VNCR offsets (offsets >= 0x200, except GIC)
target/arm: Mark up VNCR offsets (offsets 0x168..0x1f8)
target/arm: Mark up VNCR offsets (offsets 0x100..0x160)
target/arm: Mark up VNCR offsets (offsets 0x0..0xff)
target/arm: Report VNCR_EL2 based faults correctly
target/arm: Implement FEAT_NV2 redirection of sysregs to RAM
target/arm: Handle FEAT_NV2 redirection of SPSR_EL2, ELR_EL2, ESR_EL2, FAR_EL2
target/arm: Handle FEAT_NV2 changes to when SPSR_EL1.M reports EL2
target/arm: Implement VNCR_EL2 register
target/arm: Handle HCR_EL2 accesses for FEAT_NV2 bits
target/arm: Add FEAT_NV to max, neoverse-n2, neoverse-v1 CPUs
target/arm: Handle FEAT_NV page table attribute changes
target/arm: Treat LDTR* and STTR* as LDR/STR when NV, NV1 is 1, 1
target/arm: Don't honour PSTATE.PAN when HCR_EL2.{NV, NV1} == {1, 1}
target/arm: Always use arm_pan_enabled() when checking if PAN is enabled
target/arm: Trap registers when HCR_EL2.{NV, NV1} == {1, 1}
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-11 11:05:44 +00:00
e0299f71b3
docs/system/riscv: sifive_u: Update S-mode U-Boot image build instructions
...
Currently, the documentation outlines the process for building the
S-mode U-Boot image using `make menuconfig` and manual actions within
the menuconfig UI. However, this approach is fragile due to Kconfig
options potentially changing across different releases. For example,
CONFIG_OF_PRIOR_STAGE has been replaced by CONFIG_BOARD since v2022.01
release, and CONFIG_TEXT_BASE has been moved to the 'General setup'
menu from the 'Boot options' menu in v2024.01 release.
This update aims to make the S-mode U-Boot image build instructions
future-proof. It leverages the 'config' script provided in the U-Boot
source tree to edit the .config file, followed by a `make olddefconfig`.
Validated with U-Boot v2024.01 release.
Signed-off-by: Bin Meng <bmeng@tinylab.org >
Reviewed-by: Alistair Francis <alistair.francis@wdc.com >
Message-ID: <20240104071523.273702-1-bmeng@tinylab.org >
Signed-off-by: Alistair Francis <alistair.francis@wdc.com >
2024-01-10 18:47:47 +10:00
60db7a03c4
docs/system/riscv: document acpi parameter of virt machine
...
Since QEMU v8.0.0 the RISC-V virt machine has a switch to disable ACPI
table generation. Add it to the documentation.
Fixes: 168b8c29ceheinrich.schuchardt@canonical.com >
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com >
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com >
Reviewed-by: Alistair Francis <alistair.francis@wdc.com >
Message-ID: <20231220193436.25909-1-heinrich.schuchardt@canonical.com >
Signed-off-by: Alistair Francis <alistair.francis@wdc.com >
2024-01-10 18:47:47 +10:00
e2862554c2
target/arm: Add FEAT_NV2 to max, neoverse-n2, neoverse-v1 CPUs
...
Enable FEAT_NV2 on the 'max' CPU, and stop filtering it out for
the Neoverse N2 and Neoverse V1 CPUs.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
Reviewed-by: Richard Henderson <richard.henderson@linaro.org >
Tested-by: Miguel Luis <miguel.luis@oracle.com >
2024-01-09 14:44:45 +00:00
1274a47fbd
target/arm: Add FEAT_NV to max, neoverse-n2, neoverse-v1 CPUs
...
Enable FEAT_NV on the 'max' CPU, and stop filtering it out for the
Neoverse N2 and Neoverse V1 CPUs. We continue to downgrade FEAT_NV2
support to FEAT_NV for the latter two CPU types.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
Reviewed-by: Richard Henderson <richard.henderson@linaro.org >
Tested-by: Miguel Luis <miguel.luis@oracle.com >
2024-01-09 14:43:51 +00:00
41581f1361
hw/arm: Add minimal support for the B-L475E-IOT01A board
...
This commit adds a new B-L475E-IOT01A board using the STM32L475VG SoC
as well as a dedicated documentation file.
The implementation is derived from the Netduino Plus 2 machine.
There are no peripherals implemented yet, only memory regions.
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Acked-by: Alistair Francis <alistair.francis@wdc.com >
Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr >
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr >
Message-id: 20240108135849.351719-3-ines.varhol@telecom-paris.fr
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-09 14:42:40 +00:00
0b2675c473
Rename "QEMU global mutex" to "BQL" in comments and docs
...
The term "QEMU global mutex" is identical to the more widely used Big
QEMU Lock ("BQL"). Update the code comments and documentation to use
"BQL" instead of "QEMU global mutex".
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com >
Acked-by: Markus Armbruster <armbru@redhat.com >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Reviewed-by: Paul Durrant <paul@xen.org >
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com >
Reviewed-by: Cédric Le Goater <clg@kaod.org >
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com >
Message-id: 20240102153529.486531-6-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com >
2024-01-08 10:45:43 -05:00
a4a411fbaf
Replace "iothread lock" with "BQL" in comments
...
The term "iothread lock" is obsolete. The APIs use Big QEMU Lock (BQL)
in their names. Update the code comments to use "BQL" instead of
"iothread lock".
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Reviewed-by: Paul Durrant <paul@xen.org >
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com >
Reviewed-by: Cédric Le Goater <clg@kaod.org >
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com >
Message-id: 20240102153529.486531-5-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com >
2024-01-08 10:45:43 -05:00
8a780cd212
docs: use "buses" rather than "busses"
...
If "busses" might be encountered as a plural of "bus" (5 instances),
the correct spelling is "buses" (26 instances). Fixing those 5
instances makes the doc more consistent.
Signed-off-by: Samuel Tardieu <sam@rfc1149.net >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Reviewed-by: Pavel Pisa <pisa@cmp.felk.cvut.cz >
Reviewed-by: Zhao Liu <zhao1.liu@intel.com >
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru >
2024-01-05 22:28:54 +03:00
05470c3979
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
...
* configure: use a native non-cross compiler for linux-user
* meson: cleanups
* target/i386: miscellaneous cleanups and optimizations
* target/i386: implement CMPccXADD
* target/i386: the sgx_epc_get_section stub is reachable
* esp: check for NULL result from scsi_device_find()
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# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org >" [full]
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu : (46 commits)
meson.build: report graphics backends separately
configure, meson: rename targetos to host_os
meson: rename config_all
meson: remove CONFIG_ALL
meson: remove config_targetos
meson: remove CONFIG_POSIX and CONFIG_WIN32 from config_targetos
meson: remove OS definitions from config_targetos
meson: always probe u2f and canokey if the option is enabled
meson: move subdirs to "Collect sources" section
meson: move config-host.h definitions together
meson: move CFI detection code with other compiler flags
meson: keep subprojects together
meson: move accelerator dependency checks together
meson: move option validation together
meson: move program checks together
meson: add more sections to main meson.build
configure: unify again the case arms in probe_target_compiler
configure: remove unnecessary subshell
Makefile: clean qemu-iotests output
meson: use version_compare() to compare version
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org >
2024-01-04 19:55:20 +00:00
d0cda6f461
configure, meson: rename targetos to host_os
...
This variable is about the host OS, not the target. It is used a lot
more since the Meson conversion, but the original sin dates back to 2003.
Time to fix it.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com >
2023-12-31 09:11:29 +01:00
0d66549cf5
meson: remove CONFIG_ALL
...
CONFIG_ALL is tricky to use and was ported over to Meson from the
recursive processing of Makefile variables. Meson sourcesets
however have all_sources() and all_dependencies() methods that
remove the need for it.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com >
2023-12-31 09:11:28 +01:00
2563c97f61
docs: Constify VMstate in examples
...
Reviewed-by: Juan Quintela <quintela@redhat.com >
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org >
Signed-off-by: Richard Henderson <richard.henderson@linaro.org >
Message-Id: <20231221031652.119827-72-richard.henderson@linaro.org >
2023-12-30 07:38:06 +11:00
