- Add RPMB emulation to eMMC model
- Use generic MachineState::fdt field in microvm machine
- Remove dead code in ac97_realize()
-----BEGIN PGP SIGNATURE-----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=X6wb
-----END PGP SIGNATURE-----
Merge tag 'hw-misc-20251104' of https://github.com/philmd/qemu into staging
Misc HW patches
- Add RPMB emulation to eMMC model
- Use generic MachineState::fdt field in microvm machine
- Remove dead code in ac97_realize()
# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmkLEUMACgkQ4+MsLN6t
# wN4yURAAuiQPYC6rcPbjCI1RZ5iPyrajH1iKW6HSV6nMWHap1vjL8hUnrfDu1GRH
# uCyf8ExMkPWemNJW1WcxMN19Gie/J42PfKv7ggHTVoEQwg70DLmKBUcFBbsPfLy7
# 7NJ9qNnyZANNgBlvywZRPxs3v+3WEgqa6NEjpWqS5ivIEQjW4bxGa6yJ6LmJq1UY
# YpdSuK/9tsdPcDnc0b95cEBOZa7y8tjr8gtxCAraPwY+elaM9EYDwB8Mrg84RWiN
# zeeiCt1PL/Hc9qRiZral2MsWGtfefeOPGCir0jawaYl7UfbLi/0EXvpHJbMTl626
# MjilMlUi23aUbn1cuxygA1NV3sy+yRpZtxrpfJTOhoo7WZUBnn0atcH6GKMH2AM0
# S/thR6c1ArUck8d8ABUBESskmZpZQFPGXLcW+XCi8SOP/HwmtT/0L+OlexQPLAep
# nqu/T/yXer2C4sUHB2iwK7DrF7Dl2bzhdRZhyTEtIYuT4dC0FDVv9bwdgna/xWj3
# Re0HPT5J9o0tzQ2QaGMwPkjepf+LH1z3ntXhgJstr0D5G2wJ8+g1ZlPFKgrvBsCj
# C/YWZ3og31THAIb12exxaF4mHUF4fBrerQHg4E93MPhz1403D+sqJDxOUaC/PRJB
# OWwBCkWsWE8tjLie+1igNWKKB0N4ZTNKTGu0yxXFbcocu9LO6r0=
# =X6wb
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 05 Nov 2025 09:56:35 AM CET
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [unknown]
# 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: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE
* tag 'hw-misc-20251104' of https://github.com/philmd/qemu:
hw/audio: Remove dead code from ac97_realize
hw/i386/microvm: Use fdt field from MachineState
docs: Add eMMC device model description
scripts: Add helper script to generate eMMC block device images
hw/sd/sdcard: Handle RPMB MAC field
hw/sd/sdcard: Add basic support for RPMB partition
hw/sd/sdcard: Allow user creation of eMMCs
hw/sd/sdcard: Fix size check for backing block image
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
As part of the Google Summer of Code 2025 program "Implementing LASI Network
Card and NCR 710 SCSI Controller Device Models" Soumyajyotii Ssarkar fixed
various bugs and enhanced the existing Qemu i82596 network card implementation.
Specifically he added or fixed the following functionality:
- Monitor Mode
- Promiscuous Mode
- Support for linear mode, segmented mode, and flexible memory models
- RX Timer
- Bus Throttle Timers
- Support for Little Endian mode
- Accurate CU and RU transition State
- HP-UX Specific Behavior Support
- Support for Loopback mode
- Self test
- Statistical counters
- VMstate descriptors
- Polling mechanism
- Transmit and Receive functions
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCaQoaFAAKCRD3ErUQojoP
X/JLAP4mXjeN9G2F8xXEnCKDPoGFc16eQ/VjZJgh650KEHAO+gD/ZzSEeeoHGpp+
Kg0/FrKY4u1TpZCq9RYKWjoDTjrzSAc=
=26cF
-----END PGP SIGNATURE-----
Merge tag 'i82596-fixes-pull-request' of https://github.com/hdeller/qemu-hppa into staging
LASI i82596 network driver fixes
As part of the Google Summer of Code 2025 program "Implementing LASI Network
Card and NCR 710 SCSI Controller Device Models" Soumyajyotii Ssarkar fixed
various bugs and enhanced the existing Qemu i82596 network card implementation.
Specifically he added or fixed the following functionality:
- Monitor Mode
- Promiscuous Mode
- Support for linear mode, segmented mode, and flexible memory models
- RX Timer
- Bus Throttle Timers
- Support for Little Endian mode
- Accurate CU and RU transition State
- HP-UX Specific Behavior Support
- Support for Loopback mode
- Self test
- Statistical counters
- VMstate descriptors
- Polling mechanism
- Transmit and Receive functions
# -----BEGIN PGP SIGNATURE-----
#
# iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCaQoaFAAKCRD3ErUQojoP
# X/JLAP4mXjeN9G2F8xXEnCKDPoGFc16eQ/VjZJgh650KEHAO+gD/ZzSEeeoHGpp+
# Kg0/FrKY4u1TpZCq9RYKWjoDTjrzSAc=
# =26cF
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 04 Nov 2025 04:21:56 PM CET
# gpg: using EDDSA key BCE9123E1AD29F07C049BBDEF712B510A23A0F5F
# gpg: Good signature from "Helge Deller <deller@gmx.de>" [unknown]
# gpg: aka "Helge Deller <deller@kernel.org>" [unknown]
# 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: 4544 8228 2CD9 10DB EF3D 25F8 3E5F 3D04 A7A2 4603
# Subkey fingerprint: BCE9 123E 1AD2 9F07 C049 BBDE F712 B510 A23A 0F5F
* tag 'i82596-fixes-pull-request' of https://github.com/hdeller/qemu-hppa:
i82596: Implement enhanced TX/RX with packet queuing and filtering
i82596: Added core infrastructure and helper functions
hw/hppa: Enable LASI i82596 network on 715 machine
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
MachineState already provides an fdt field, remove it from
MicrovmMachineState and use that instead.
This is useful when using the `dumpdtb` option, as QEMU expects the
device tree to be stored in the MachineState struct, otherwise it
will return this error:
qemu-system-x86_64: This machine doesn't have an FDT
Signed-off-by: Luigi Leonardi <leonardi@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20251030-fix_microvm-v1-1-f89544a04be3@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
* Move Aspeed machine models in separate source files to ease maintenance
-----BEGIN PGP SIGNATURE-----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=nxN9
-----END PGP SIGNATURE-----
Merge tag 'pull-aspeed-20251104' of https://github.com/legoater/qemu into staging
aspeed queue:
* Move Aspeed machine models in separate source files to ease maintenance
# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmkJudUACgkQUaNDx8/7
# 7KFbOA/8CXCx6LMxs0F4ICUsX/HlmSi8n4oeR9bTar+Di/1wJBZsngVXmFIUq+g9
# i28QJiDKKPaGIbFkKfa/Ndd9vybnQNv9zdA7nbvJ/A9kRzIz3bzBtICwa1rUzwcb
# CeIzAAxLpBUHCwC9MDSe0PbCaCr/Fa1AsQrKrflLtbsDPtLdChwrNAJYD0N3Jih9
# Gh94nRQqy6VEv1bn0bUCxMgWbPVMm+ZAblUK0SN9asr2ZFl180Fec7kmHUKKhbUV
# WaNJM3qu7D15ShsrciarNLEgDQQGDKA/FemscAp41J5Ot1qymgBDS02MaNbFkBaZ
# 43xEh2o1a8pM4fELvawJoeCnODF9+EXYMiC6KTy4gk8T06U1d67AqQDgtmaAW9/T
# Mu79tXyYhygW3eFzvenOviPPmZCRPxeU9HerIZtb82EUJ1Os/ztctobZNdamMnue
# QMjUFfi1FUdvvsonx3kMVVCUsV3ZlSD7aAC3BR+tCe7b2hGeFEFXePUVO/HWSJGJ
# 3e92Wp11QKR9iXFK+g9910mPbNz+AMSw5C/GZIQf9TnGID+PrCTFTAaCW0D18Cvo
# A1zr1OZ8gJRz2hDRYVfDzykvWR7Y8IFdEPPeMzK9VAuv+Draiv1pNQ7bkqmf3m39
# rIV/oFOILQVEdnaQdc/q/cqWjSevptL+kt+Le+5qf0kbrJEOJY0=
# =nxN9
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 04 Nov 2025 09:31:17 AM CET
# gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@redhat.com>" [full]
# gpg: aka "Cédric Le Goater <clg@kaod.org>" [full]
* tag 'pull-aspeed-20251104' of https://github.com/legoater/qemu: (30 commits)
hw/arm/aspeed: Split AST1030 EVB machine into a separate source file for maintainability
hw/arm/aspeed: Rename and export connect_serial_hds_to_uarts() as aspeed_connect_serial_hds_to_uarts()
hw/arm/aspeed: Split AST2700 EVB machine into a separate source file for maintainability
hw/arm/aspeed: Split AST2600 EVB machine into a separate source file for maintainability
hw/arm/aspeed: Split Catalina machine into a separate source file for maintainability
hw/arm/aspeed: Split Rainier machine into a separate source file for maintainability
hw/arm/aspeed: Split GB200NVL machine into a separate source file for maintainability
hw/arm/aspeed: Make aspeed_machine_ast2600_class_emmc_init() a common API for eMMC boot setup
hw/arm/aspeed: Split QCOM DC-SCM V1 machine into a separate source file for maintainability
hw/arm/aspeed: Split QCOM Firework machine into a separate source file for maintainability
hw/arm/aspeed: Split Fuji machine into a separate source file for maintainability
hw/arm/aspeed: Split FBY35 BMC machine into a separate source file for maintainability
hw/arm/aspeed: Split Bletchley machine into a separate source file for maintainability
hw/arm/aspeed: Move ASPEED_RAM_SIZE() macro to common header for reuse
hw/arm/aspeed: Split Palmetto machine into a separate source file for maintainability
hw/arm/aspeed: Split Supermicro X11 machine into a separate source file for maintainability
hw/arm/aspeed: Split Quanta-Q71L machine into a separate source file for maintainability
hw/arm/aspeed: Split AST2500 EVB machine into a separate source file for maintainability
hw/arm/aspeed: Split Supermicro X11SPI machine into a separate file for maintainability
hw/arm/aspeed: Split Romulus machine into a separate source file for maintainability
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
- Fabiano's patch to fix snapshot crash by rejecting some caps
- Marco's mapped-ram support on snapshot save/load
- Steve's cpr maintainers entry update on retirement
- Peter's coverity fixes
- Chenyi's tdx fix on hugetlbfs regression
- Peter's doc update on migrate resume flag
- Peter's doc update on HMP set parameter for cpr-exec-command's char** parsing
- Xiaoyao's guest-memfd fix for enabling shmem
- Arun's fix on error_fatal regression for migration errors
- Bin's fix on redundant error free for add block failures
- Markus's cleanup around MigMode sets
- Peter's two patches (out of loadvm threadify) to cleanup qio read peek process
- Thomas's vmstate-static-checker update for possible deprecation of argparse use
- Stefan's fix on windows deadlock by making unassigned MMIOs lockless
-----BEGIN PGP SIGNATURE-----
iIgEABYKADAWIQS5GE3CDMRX2s990ak7X8zN86vXBgUCaQkZPBIccGV0ZXJ4QHJl
ZGhhdC5jb20ACgkQO1/MzfOr1wZhTgEA8eCBMpM7PusNSdzzeIygKnIp2A8I70ca
eIJz3ZM+FiUBAPVDrIZ59EhZA6NPcJb8Ya9OY4lT63F4BxrvN+f+uG4N
=GUBi
-----END PGP SIGNATURE-----
Merge tag 'staging-pull-request' of https://gitlab.com/peterx/qemu into staging
mem + migration pull for 10.2
- Fabiano's patch to fix snapshot crash by rejecting some caps
- Marco's mapped-ram support on snapshot save/load
- Steve's cpr maintainers entry update on retirement
- Peter's coverity fixes
- Chenyi's tdx fix on hugetlbfs regression
- Peter's doc update on migrate resume flag
- Peter's doc update on HMP set parameter for cpr-exec-command's char** parsing
- Xiaoyao's guest-memfd fix for enabling shmem
- Arun's fix on error_fatal regression for migration errors
- Bin's fix on redundant error free for add block failures
- Markus's cleanup around MigMode sets
- Peter's two patches (out of loadvm threadify) to cleanup qio read peek process
- Thomas's vmstate-static-checker update for possible deprecation of argparse use
- Stefan's fix on windows deadlock by making unassigned MMIOs lockless
# -----BEGIN PGP SIGNATURE-----
#
# iIgEABYKADAWIQS5GE3CDMRX2s990ak7X8zN86vXBgUCaQkZPBIccGV0ZXJ4QHJl
# ZGhhdC5jb20ACgkQO1/MzfOr1wZhTgEA8eCBMpM7PusNSdzzeIygKnIp2A8I70ca
# eIJz3ZM+FiUBAPVDrIZ59EhZA6NPcJb8Ya9OY4lT63F4BxrvN+f+uG4N
# =GUBi
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 03 Nov 2025 10:06:04 PM CET
# gpg: using EDDSA key B9184DC20CC457DACF7DD1A93B5FCCCDF3ABD706
# gpg: issuer "peterx@redhat.com"
# gpg: Good signature from "Peter Xu <xzpeter@gmail.com>" [unknown]
# gpg: aka "Peter Xu <peterx@redhat.com>" [unknown]
# gpg: WARNING: The key's User ID is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: B918 4DC2 0CC4 57DA CF7D D1A9 3B5F CCCD F3AB D706
* tag 'staging-pull-request' of https://gitlab.com/peterx/qemu: (36 commits)
migration: Introduce POSTCOPY_DEVICE state
migration: Make postcopy listen thread joinable
migration: Respect exit-on-error when migration fails before resuming
migration: Refactor all incoming cleanup info migration_incoming_destroy()
migration: Introduce postcopy incoming setup and cleanup functions
migration: Move postcopy_ram_listen_thread() to postcopy-ram.c
migration: Do not try to start VM if disk activation fails
migration: Flush migration channel after sending data of CMD_PACKAGED
system/physmem: mark io_mem_unassigned lockless
scripts/vmstate-static-checker: Fix deprecation warnings with latest argparse
migration: vmsd errp handlers: return bool
migration/vmstate: stop reporting error number for new _errp APIs
tmp_emulator: improve and fix use of errp
migration: vmstate_save_state_v(): fix error path
migration: Properly wait on G_IO_IN when peeking messages
io: Add qio_channel_wait_cond() helper
migration: Put Error **errp parameter last
migration: Use bitset of MigMode instead of variable arguments
migration: Use unsigned instead of int for bit set of MigMode
migration: Don't free the reason after calling migrate_add_blocker
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Enable the i82596 network chip which is included in the LASI
multi I/O chip. Since LASI has different start addresses on
the various machines, always initialize the LASI components
by their offsets.
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Soumyajyotii Ssarkar <soumyajyotisarkar23@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
* Increase minimum gnutls to 3.7.5
* Increase minimum libgcrypt to 1.9.4
* Increase minimum nettle to 3.7.3
* Drop obsolete in-tree XTS impl
* Fix memory leak when loading certificates
* Remove/reduce duplication when loading certifcates
* Fix possible crash when certificates are unloaded
while an active TLS connection is using when in a
TLS handshake operation
* Deprecate use of dh-params.pem file
* Document how to create certificates with Post-Quantum
Cryptography compliant algorithms.
* Support loading multiple certificate identities to
allow support for Post-Quantum crypto in parallel
with traditional RSA/ECC
* Add "-run-with exit-with-parent=on" parameter
* Flush pending errors when seeing ENOBUFS with
a zero-copy send attempt
* Fix data buffer parameters in hash & IO channel APIs
to use 'void *'
-----BEGIN PGP SIGNATURE-----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=9ESG
-----END PGP SIGNATURE-----
Merge tag 'next-pr-pull-request' of https://gitlab.com/berrange/qemu into staging
Merge crypto and other misc fixes / features
* Increase minimum gnutls to 3.7.5
* Increase minimum libgcrypt to 1.9.4
* Increase minimum nettle to 3.7.3
* Drop obsolete in-tree XTS impl
* Fix memory leak when loading certificates
* Remove/reduce duplication when loading certifcates
* Fix possible crash when certificates are unloaded
while an active TLS connection is using when in a
TLS handshake operation
* Deprecate use of dh-params.pem file
* Document how to create certificates with Post-Quantum
Cryptography compliant algorithms.
* Support loading multiple certificate identities to
allow support for Post-Quantum crypto in parallel
with traditional RSA/ECC
* Add "-run-with exit-with-parent=on" parameter
* Flush pending errors when seeing ENOBUFS with
a zero-copy send attempt
* Fix data buffer parameters in hash & IO channel APIs
to use 'void *'
# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE2vOm/bJrYpEtDo4/vobrtBUQT98FAmkIr/8ACgkQvobrtBUQ
# T9+2RhAAhEak/krdlTJw8OlJonUop7G5mlLU2TEoX0duRORcFhScsdSwb2pyc/wM
# tnwfWXsnsKFItJx1y3STkOICtdNqizGoU3+c7wl4anQBurydu+XTs4ESBtVJtMYr
# 1lTYvp0HFyKvaXwDWKE+ztltlJiog51tHPDLUIBCnyJysLVqxCHMHmkbG46IPBZo
# A2XXxp3j/VBPmhls0JHpbAD4iVE3PChdK7zhyeGe/rld9+0JA12EPCvZ5Uokdj41
# aYP/okvnVH1atucoygPdDE3P5GYBKaSXZUWqzfkKhU7FgaF2863Td7ff1ip+WyWN
# FFPNEU1hVg+T5hfsZVQmmIFDdSJWqoZaZM/WJVYdrRY4dKUCPnJ9OINbbnhuWz5E
# JFmZOPibRZKQ44XcHX49JRfJEBvoq1z9OT1r7HkEP4D9/O7V/riIunbAESMk0sgi
# 0/fatvdhNKMN6YBQM3mtN3yNOcfRSWFtSy9XS9zDjdpEKT7ui2t9FC0ZNSP0FRkS
# aTY31FyacjHwU3zaoh6NoqqpxV9wwHrgsJwNbA/IztjmX/jvGG0Gb/sXVEqM59tR
# e3VWTmlmZ1T8OLImh1hG4t+nY+XzI64QpVX8H9RCGm21o28DyTcOnTFK4OyIfWe5
# ttnNfEJN8WCVCsA8tcM8yAbZ/0qXrYfiZSO7hq79wE7LvyholAQ=
# =9ESG
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 03 Nov 2025 02:37:03 PM CET
# gpg: using RSA key DAF3A6FDB26B62912D0E8E3FBE86EBB415104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" [unknown]
# gpg: aka "Daniel P. Berrange <berrange@redhat.com>" [unknown]
# 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: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF
* tag 'next-pr-pull-request' of https://gitlab.com/berrange/qemu: (32 commits)
docs: creation of x509 certs compliant with post-quantum crypto
crypto: support upto 5 parallel certificate identities
crypto: expand logic to cope with multiple certificate identities
crypto: avoid loading the identity certs twice
crypto: avoid loading the CA certs twice
crypto: deprecate use of external dh-params.pem file
crypto: make TLS credentials structs private
crypto: fix lifecycle handling of gnutls credentials objects
crypto: introduce a wrapper around gnutls credentials
crypto: introduce method for reloading TLS creds
crypto: reduce duplication in handling TLS priority strings
crypto: remove duplication loading x509 CA cert
crypto: shorten the endpoint == server check in TLS creds
crypto: move release of DH parameters into TLS creds parent
crypto: remove needless indirection via parent_obj field
crypto: use g_autofree when loading x509 credentials
crypto: move check for TLS creds 'dir' property
crypto: remove redundant access() checks before loading certs
crypto: replace stat() with access() for credential checks
crypto: add missing free of certs array
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
The helper function connect_serial_hds_to_uarts() has been renamed to
aspeed_connect_serial_hds_to_uarts() and promoted to a public Aspeed
machine API.
Previously, this function was declared static within aspeed.c and only
used internally. Renaming it with the aspeed_ prefix and exporting its
declaration in aspeed.h makes the function accessible to other Aspeed
machine implementations that need to attach host serial devices to SoC
UARTs.
No functional changes.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251104031325.146374-30-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
This commit exposes the function aspeed_machine_ast2600_class_emmc_init() as
a common API so that other AST2600-based machine implementations can reuse it
to enable the "boot-emmc" property.
Previously, this function was defined as a static helper within aspeed.c,
limiting its visibility to that file. By making it global and declaring it in
aspeed.h, other machine definition files (e.g., for specific AST2600 boards)
can now easily call this API to register eMMC boot configuration support.
No functional changes.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251104031325.146374-24-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Moving it into aspeed.h allows all Aspeed machine source files
(AST2400, AST2500, AST2600, AST2700, etc.) to reuse the same macro
definition for consistent behavior and maintainability.
No functional changes.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251104031325.146374-18-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
The helper function create_pca9554() has been renamed to
aspeed_create_pca9554() and made globally available.
Previously, the function was declared static inside aspeed.c, restricting
its visibility to that file. As more Aspeed machine implementations
require PCA9554 I2C expander setup, it makes sense to rename it with the
aspeed_ prefix and export its declaration in aspeed.h for shared use.
No functional changes.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251104031325.146374-5-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
The helper function create_pca9552() has been renamed to
aspeed_create_pca9552() and made non-static for reuse by other Aspeed
machine source files. A corresponding prototype is now declared in
aspeed.h.
This allows multiple Aspeed platforms to share PCA9552 I2C LED controller
initialization logic, improving code reuse and reducing duplication.
No functional changes.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251104031325.146374-4-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
The function aspeed_machine_class_init_cpus_defaults() is now made
globally visible so that it can be used by other Aspeed machine C files.
Previously, this function was declared as static, restricting its
visibility to aspeed.c. Since future machine split files will also
need to call this helper to initialize default CPU settings, its
declaration has been moved to the common header aspeed.h and the
static keyword has been removed.
No functional changes.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251104031325.146374-3-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Aspeed machines will be moved into split C files for better
modularization and future maintenance.
To allow all machine implementations to reuse the same
AspeedMachineState structure, the struct definition is moved
from aspeed.c to the shared header aspeed.h.
This change centralizes the common state structure used across
all Aspeed machine models, reduces redundancy, and simplifies
future refactoring work for new machines.
No functional changes.
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251104031325.146374-2-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
No code actually depend on specific errno values returned by
vmstate_load_state. The only use of it is to check for success,
and sometimes inject numeric error values into error messages
in migration code. The latter is not a stopper for gradual
conversion to "errp + bool return value" APIs.
Big analysis of vmstate_load_state() callers, showing that
specific errno values are not actually used, is done by Peter
here:
https://lore.kernel.org/qemu-devel/aQDdRn8t0B8oE3gf@x1.local/
Converting of vmstate_load_state() itself will follow in
another series.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Link: https://lore.kernel.org/r/20251028170926.77219-2-vsementsov@yandex-team.ru
Signed-off-by: Peter Xu <peterx@redhat.com>
Add the helper to wait for QIO channel's IO availability in any
context (coroutine, or non-coroutine). Use it tree-wide for three
occurences.
Cc: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Link: https://lore.kernel.org/r/20251022192612.2737648-2-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
migrate_add_blocker_modes() and migration_add_notifier_modes use
variable arguments for a set of migration modes. The variable
arguments get collected into a bitset for processsing. Take a bitset
argument instead, it's simpler.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20251027064503.1074255-3-armbru@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
Per reported and analyzed by Peter:
https://lore.kernel.org/r/CAFEAcA_mUQ2NeoguR5efrhw7XYGofnriWEA=+Dg+Ocvyam1wAw@mail.gmail.com
mfd leak is a false positive, try to use a coverity annotation (which I
didn't find manual myself, but still give it a shot).
Fix the other one by capture error if setenv() failed. When at it, pass
the error to the top (cpr_state_save()). Along the way, changing all
retval to bool when errp is around.
Resolves: Coverity CID 1641391
Resolves: Coverity CID 1641392
Fixes: efc6587313 ("migration: cpr-exec save and load")
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20251021220407.2662288-3-peterx@redhat.com
Signed-off-by: Peter Xu <peterx@redhat.com>
The last use of VMSTATE_UINTTL_EQUAL() was removed in commit
16a2497bd4 ("target-ppc: Fix CPU migration from qemu-2.6 <->
later versions"), 9 years ago; remove it.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/20251016160313.25751-1-philmd@linaro.org
Signed-off-by: Peter Xu <peterx@redhat.com>
Otherwise we run the risk of name clashing, for example with
stm32l4x5_usart-test.c should we shuffle the includes.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20251030173302.1379174-1-alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
cpu_memory_rw_debug() dispatches to CPUClass::memory_rw_debug(),
move its declaration closer to the CPU API. Document.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Message-Id: <20251001150529.14122-22-philmd@linaro.org>
QEMU has a per-thread "bql_locked" variable stored in TLS section, showing
whether the current thread is holding the BQL lock.
It's a pretty handy variable. Function-wise, QEMU have codes trying to
conditionally take bql, relying on the var reflecting the locking status
(e.g. BQL_LOCK_GUARD), or in a GDB debugging session, we could also look at
the variable (in reality, co_tls_bql_locked), to see which thread is
currently holding the bql.
When using that as a debugging facility, sometimes we can observe multiple
threads holding bql at the same time. It's because QEMU's condvar APIs
bypassed the bql_*() API, hence they do not update bql_locked even if they
have released the mutex while waiting.
It can cause confusion if one does "thread apply all p co_tls_bql_locked"
and see multiple threads reporting true.
Fix this by moving the bql status updates into the mutex debug hooks. Now
the variable should always reflect the reality.
Signed-off-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20250904223158.1276992-1-peterx@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
The default (required) identity is stored in server-cert.pem /
client-cert.pem and server-key.pem / client-key.pem.
The 4 extra (optional) identities are stored in server-cert-$N.pem /
client-cert-$N.pem and server-key-$N.pem / client-key-$N.pem. The
numbering starts at 0 and the first missing cert/key pair will
terminate the loading process.
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This prevents direct access of the class members by the VNC
display code.
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The logic for setting the TLS priority string on a session object has a
significant amount of logic duplication across the different credential
types. By recording the extra priority string suffix against the
credential class, we can introduce a common method for building the
priority string. The TLS session can now set the priority string without
caring about the credential type.
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
nettle included XTS in 3.4.1, so with the new min version we
no longer require the in-tree XTS cipher mode impl.
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The kernel allocates extra metadata SKBs in case of a zerocopy send,
eventually used for zerocopy's notification mechanism. This metadata
memory is accounted for in the OPTMEM limit. The kernel queues
completion notifications on the socket error queue and this error queue
is freed when userspace reads it.
Usually, in the case of in-order processing, the kernel will batch the
notifications and merge the metadata into a single SKB and free the
rest. As a result, it never exceeds the OPTMEM limit. However, if there
is any out-of-order processing or intermittent zerocopy failures, this
error chain can grow significantly, exhausting the OPTMEM limit. As a
result, all new sendmsg requests fail to allocate any new SKB, leading
to an ENOBUF error. Depending on the amount of data queued before the
flush (i.e., large live migration iterations), even large OPTMEM limits
are prone to failure.
To work around this, if we encounter an ENOBUF error with a zerocopy
sendmsg, flush the error queue and retry once more.
Co-authored-by: Manish Mishra <manish.mishra@nutanix.com>
Signed-off-by: Tejus GK <tejus.gk@nutanix.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
[DB: change TRUE/FALSE to true/false for 'bool' type;
add more #ifdef QEMU_MSG_ZEROCOPY blocks]
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Add a 'blocking' boolean field to QIOChannelSocket to track whether the
underlying socket is in blocking or non-blocking mode.
Signed-off-by: Tejus GK <tejus.gk@nutanix.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
I/O channel read/write functions can operate on any area of
memory, regardless of the content their represent. Do not
restrict to array of char, use the void* type, which is also
the type of the underlying iovec::iov_base field.
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
[DB: also adapt test-crypto-tlssession.c func signatures]
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Cryptographic hash function can operate on any area of memory,
regardless of the content their represent. Do not restrict to
array of char, use the void* type, which is also the type of
the underlying iovec::iov_base field.
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Libguestfs wants to use qemu to run a captive appliance. When the
program linked to libguestfs exits, we want qemu to be cleaned up.
Libguestfs goes to great lengths to do this at the moment: it either
forks a separate process to ensure clean-up is done, or it asks
libvirt to clean up the qemu process. However this is complicated and
not totally reliable.
On Linux, FreeBSD and macOS, there are mechanisms to ensure a signal
or message is delivered to a process when its parent process goes
away. The qemu test suite even uses this mechanism on Linux (see
PR_SET_PDEATHSIG in tests/qtest/libqtest.c).
In nbdkit we have long had the concept of running nbdkit captively,
and we have the nbdkit --exit-with-parent flag to help
(https://libguestfs.org/nbdkit-captive.1.html#EXIT-WITH-PARENT)
This commit adds the same mechanism. The syntax is:
qemu -run-with exit-with-parent=on [...]
This is not a feature that most typical users of qemu (for running
general purpose, long-lived VMs) should use, so it defaults to off.
The exit-with-parent.[ch] files are copied from nbdkit, where they
have a 3-clause BSD license which is compatible with qemu:
https://gitlab.com/nbdkit/nbdkit/-/tree/master/common/utils?ref_type=heads
Thanks: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard W.M. Jones <rjones@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Add IgvmNativeVpContextX64 struct holding the register state (see igvm
spec), and the qigvm_x86_load_context() function to load the register
state.
Wire up using two new functions: qigvm_x86_set_vp_context() is called
from igvm file handling code and stores the boot processor context.
qigvm_x86_bsp_reset() is called from i386 target cpu reset code and
loads the context into the cpu registers.
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Luigi Leonardi <leonardi@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20251029105555.2492276-5-kraxel@redhat.com>
Add and wire up qigvm_x86_get_mem_map_entry function which converts the
e820 table into an igvm memory map parameter. This makes igvm files for
the native (non-confidential) platform with memory map parameter work.
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Luigi Leonardi <leonardi@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20251029105555.2492276-4-kraxel@redhat.com>
Prepare for arch-specific igvm code being added to the code base.
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Luigi Leonardi <leonardi@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20251029105555.2492276-2-kraxel@redhat.com>
-----BEGIN PGP SIGNATURE-----
iQJQBAABCgA6FiEEh6m9kz+HxgbSdvYt2ujhCXWWnOUFAmkEWqwcHG1hcmNhbmRy
ZS5sdXJlYXVAcmVkaGF0LmNvbQAKCRDa6OEJdZac5a4RD/49KcP8h/5+QT3nu703
OL/c/+M0DEZCVikzbj1T+nZNlUZtto/wE1vY0/xxzoyMh/4XbUFI0b/YK8WcQyUx
ozrWOCi6TquS1QpR62FBmDJ6QDA2KteTF8Zq/owdFj+l7VJ5F5mzcuuFCxLx1EVH
7qOIf37Vk4r8jz42CLRTusPGQZLSvS8LbTBP62guauXlVAKVWI8k9macRSqoTBRo
VrQO3QC/JFSqkB2jGfes8AMU+RWLYPG3ICCf0UYHH/kMik/JEL+1arx7au7oukTb
3kp8cxGnuJzBKCvY8SLwQF3YiCotYQIjSkvAQrMYBXalPBjQIIh+vzegcF1D+xZb
6KR4kh3oXPHtVCG2AXcxA4IuAi50jYFPn6TgDkRrUAEhsOqOxLo5bmZsqWK7L3/u
61jLKSjLRSc+NjhwHN0YVy1ocdsLf2z1LQNHjC1TuxrgI//9fQnOE2gASb8tmJGg
BlPYp5h6G50IEaACzlZEtudWpKRb/XyflWpHbWte0VUO9dpz/cUvO1P38CpPD1dr
ohENb8eLn0L23M12tUABV0IoA729phBYh3Eua9uIzEVfuRVfoPCuocx6VxQked91
SZr7X9G80Nyh5YYiMlrwpN8eDgPtKfW5JwI2wYME6clGLnf/catkqCl/qp4nQeG5
LPZiFy5Krz+QuSq41DjcSWRD+g==
=qTgA
-----END PGP SIGNATURE-----
Merge tag 'audio-test-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging
Audio clean-ups
# -----BEGIN PGP SIGNATURE-----
#
# iQJQBAABCgA6FiEEh6m9kz+HxgbSdvYt2ujhCXWWnOUFAmkEWqwcHG1hcmNhbmRy
# ZS5sdXJlYXVAcmVkaGF0LmNvbQAKCRDa6OEJdZac5a4RD/49KcP8h/5+QT3nu703
# OL/c/+M0DEZCVikzbj1T+nZNlUZtto/wE1vY0/xxzoyMh/4XbUFI0b/YK8WcQyUx
# ozrWOCi6TquS1QpR62FBmDJ6QDA2KteTF8Zq/owdFj+l7VJ5F5mzcuuFCxLx1EVH
# 7qOIf37Vk4r8jz42CLRTusPGQZLSvS8LbTBP62guauXlVAKVWI8k9macRSqoTBRo
# VrQO3QC/JFSqkB2jGfes8AMU+RWLYPG3ICCf0UYHH/kMik/JEL+1arx7au7oukTb
# 3kp8cxGnuJzBKCvY8SLwQF3YiCotYQIjSkvAQrMYBXalPBjQIIh+vzegcF1D+xZb
# 6KR4kh3oXPHtVCG2AXcxA4IuAi50jYFPn6TgDkRrUAEhsOqOxLo5bmZsqWK7L3/u
# 61jLKSjLRSc+NjhwHN0YVy1ocdsLf2z1LQNHjC1TuxrgI//9fQnOE2gASb8tmJGg
# BlPYp5h6G50IEaACzlZEtudWpKRb/XyflWpHbWte0VUO9dpz/cUvO1P38CpPD1dr
# ohENb8eLn0L23M12tUABV0IoA729phBYh3Eua9uIzEVfuRVfoPCuocx6VxQked91
# SZr7X9G80Nyh5YYiMlrwpN8eDgPtKfW5JwI2wYME6clGLnf/catkqCl/qp4nQeG5
# LPZiFy5Krz+QuSq41DjcSWRD+g==
# =qTgA
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 31 Oct 2025 07:43:56 AM CET
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [unknown]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [unknown]
# gpg: WARNING: The key's User ID is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5
* tag 'audio-test-pull-request' of https://gitlab.com/marcandre.lureau/qemu: (36 commits)
audio: deprecate HMP audio commands
audio: Rename @endianness argument as @big_endian for clarity
audio: Remove pointless local variables
audio: drop needless audio_driver "descr" field
audio: move capture API to own header
audio: cleanup, use bool for booleans
audio: remove dependency on spice header
audio: move audio.h under include/qemu/
audio/dbus: use a helper function to set the backend dbus server
audio: remove QEMUSoundCard
audio: rename AudioState -> AudioBackend
audio: move internal APIs to audio_int.h
audio/replay: fix type punning
audio: introduce AUD_set_volume_{in,out}_lr()
audio: remove AUDIO_HOST_ENDIANNESS
audio: remove some needless headers
audio: initialize card_head during object init
audio: register and unregister vmstate with AudioState
audio: keep vmstate handle with AudioState
audio: drop needless error message
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Do not expose ARM specific fields to X86 implementation,
allowing to use the proper 'hv_vcpu_exit_t' type.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Call hv_vcpu_destroy() to destroy our vCPU context.
As hv_vcpu_destroy() must be called by the owning thread,
document hvf_arch_vcpu_destroy() also does.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Mads Ynddal <mads@ynddal.dk>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Since hvf_arch_update_guest_debug() calls hvf_arch_set_traps()
and hvf_arch_update_guest_debug(), which must run on a vCPU, it
also must. Mention it.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Mads Ynddal <mads@ynddal.dk>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
hvf_arch_init_vcpu(), along with hvf_put_guest_debug_registers()
and hvf_put_gdbstub_debug_registers(), calls hv_vcpu_set_sys_reg(),
which must run on a vCPU. Mention they also must.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Mads Ynddal <mads@ynddal.dk>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
hvf_put_registers() and hvf_get_registers() are implemented per
target, rename them using the 'hvf_arch_' prefix following the
per target pattern.
Since they call hv_vcpu_set_reg() / hv_vcpu_get_reg(), mention
they must be called on the vCPU.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Mads Ynddal <mads@ynddal.dk>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
hvf_vcpu_exec() is implemented per target, rename it as
hvf_arch_vcpu_exec(), following the per target pattern.
Since it calls hv_vcpu_run(), mention it must be called
on the vCPU.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Mads Ynddal <mads@ynddal.dk>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The VirtMachineClass::kvm_no_adjvtime field was only used by the
virt-4.2 machine, which got removed. Remove it as now unused, but
keep the ARMCPU homonym property.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20251020094022.68768-5-philmd@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
The VirtMachineClass::no_ged field was only used by virt-4.1
machine, which got removed. Remove it as now unused.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20251020094022.68768-3-philmd@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQQNhkKjomWfgLCz0aQfewwSUazn0QUCaQLPjQAKCRAfewwSUazn
0c6EAP4wnAifbVCAMLxvMXtacIO7LomcdGDxXtwSh8l7GXvCtwD9E8MvJhrb7gMb
tty5M+P2eIzOafaRHscarWLrnI01mAY=
=zfDK
-----END PGP SIGNATURE-----
Merge tag 'pull-loongarch-20251030' of https://github.com/bibo-mao/qemu into staging
loongarch queue
# -----BEGIN PGP SIGNATURE-----
#
# iHUEABYKAB0WIQQNhkKjomWfgLCz0aQfewwSUazn0QUCaQLPjQAKCRAfewwSUazn
# 0c6EAP4wnAifbVCAMLxvMXtacIO7LomcdGDxXtwSh8l7GXvCtwD9E8MvJhrb7gMb
# tty5M+P2eIzOafaRHscarWLrnI01mAY=
# =zfDK
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 30 Oct 2025 03:38:05 AM CET
# gpg: using EDDSA key 0D8642A3A2659F80B0B3D1A41F7B0C1251ACE7D1
# gpg: Good signature from "bibo mao <maobibo@loongson.cn>" [unknown]
# 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: 7044 3A00 19C0 E97A 31C7 13C4 8E86 8FB7 A176 9D4C
# Subkey fingerprint: 0D86 42A3 A265 9F80 B0B3 D1A4 1F7B 0C12 51AC E7D1
* tag 'pull-loongarch-20251030' of https://github.com/bibo-mao/qemu:
target/loongarch: Add PTW feature support in KVM mode
linux-headers: Update to Linux v6.18-rc3
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
For Arm, we need 3 cases: (1) the alignment required when accessing
Normal memory, (2) the alignment required when accessing Device memory,
and (3) the atomicity of the access.
When we added TLB_CHECK_ALIGNED, we assumed that cases 2 and 3 were
identical, and thus used memop_atomicity_bits for TLB_CHECK_ALIGNED.
This is incorrect for multiple reasons, including that the atomicity
of the access is adjusted depending on whether or not we are executing
within a serial context.
For Arm, what is true is that there is an underlying alignment
requirement of the access, and for that access Normal memory
will support unalignement.
Introduce MO_ALIGN_TLB_ONLY to indicate that the alignment
specified in MO_AMASK only applies when the TLB entry has
TLB_CHECK_ALIGNED set; otherwise no alignment required.
Introduce memop_tlb_alignment_bits with an additional bool
argument that specifies whether TLB_CHECK_ALIGNED is set.
All other usage of memop_alignment_bits assumes it is not.
Remove memop_atomicity_bits as unused; it didn't properly
support MO_ATOM_SUBWORD anyway.
Update target/arm finalize_memop_atom to set MO_ALIGN_TLB_ONLY
when strict alignment isn't otherwise required.
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/3171
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
- Make hw/arm/ common by adding a QOM type to machines to
tag in which binary (32 or 64-bit) they can be used.
Convert the Virt and SBSA-Ref machines.
- Build Xen files once
-----BEGIN PGP SIGNATURE-----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=Ncy4
-----END PGP SIGNATURE-----
Merge tag 'single-binary-20251030' of https://github.com/philmd/qemu into staging
Various patches related to single binary work:
- Make hw/arm/ common by adding a QOM type to machines to
tag in which binary (32 or 64-bit) they can be used.
Convert the Virt and SBSA-Ref machines.
- Build Xen files once
# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmkDbS4ACgkQ4+MsLN6t
# wN7LOQ/9HQSArWumcPtJNjfdKyN4BI+evdJuIsJlGnVirZzAShd/aA3emeVoIQXf
# kb1xAJvbL6IryasuFFrWJjLKAdTk8RgTzbDwSS07dEvNE/fVo22OarBfusrO+/fJ
# 6da3j08gwb0EV9m8eUbTwuRBxIF/tnPzZMzyRwx23b4wRb4jnIsshutHX9/hoZBj
# 8cdCJx284EZgj5gLTmk+jEyPEU+miKpnHWqpxSKZCXg7UfzXH34gOo6IBZIzylZs
# kJqcPXaJHF//ISMQQGzl7k1GNyr1fZZBIuCd7zdOIBntWjb45g/7lEKTGFaVrR5Y
# yqaUsNZNj8z3ESA4y42RUPSYAvjwGh+AKafZiHE6K7Oa/WIjeqfr33GHNSMrDYk1
# UDz4o6/VhA/T7VaQjcd/IG9vYsF3jwjhbXQRa1xXKxhuIC0PzEKxpyWo3mAIEfm8
# 7vw90xx4no29WsUpKi6kyplJ/fq9o3h0kWpd6fYlJQsCtwVZFLT9UeBVIQHrfGec
# xkJx/L1OZFzym8Y4bcj0/V4zRJyvyuKK30+bFvu0fKcNR3uijKUjYcQHYg04fSG9
# PgQtCgHxwdbO8vCwHf0WIVtOhqC0aOgtE10jh9HdLG07Ef5K1JBkE90XX27rCOV3
# rAVo/czNnHpx2j0kRGpyRlz9M/eqOVcz4z3TFzKOFPEEumvz1MM=
# =Ncy4
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 30 Oct 2025 02:50:38 PM CET
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [unknown]
# 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: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE
* tag 'single-binary-20251030' of https://github.com/philmd/qemu: (23 commits)
hw/riscv: Replace target_ulong uses
hw/xen: Build only once
hw/xen: Replace target_ulong by agnostic target_long_bits()
hw/xen: Use BITS_PER_BYTE & MAKE_64BIT_MASK() in req_size_bits()
hw/arm/meson: Move Xen files to arm_common_ss[]
hw/arm/virt: Build only once
hw/arm/virt-acpi-build: Build only once
hw/arm/virt-acpi-build: Include missing 'cpu.h' header
hw/arm/sbsa-ref: Build only once
hw/arm/sbsa-ref: Include missing 'cpu.h' header
hw/arm/virt: Get default CPU type at runtime
hw/arm/virt: Replace TARGET_AARCH64 -> target_aarch64()
qemu/target_info: Add target_base_arm() helper
qemu/target_info: Add target_aarch64() helper
qemu/target_info: Add target_arm() helper
hw/arm/virt: Check accelerator availability at runtime
hw/arm/virt: Register valid CPU types dynamically
config/target: Implement per-binary TargetInfo structure (ARM, AARCH64)
meson: Prepare to accept per-binary TargetInfo structure implementation
hw/arm: Filter machine types for qemu-system-arm/aarch64 binaries
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
For modularity/clarity reasons, move the capture API in a specific
header.
The current audio/ header license is MIT.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
