Commit Graph

1357 Commits

Author SHA1 Message Date
Richard Henderson
a118c4aff4 Misc HW patch queue
- Script to compare machines compat_props[] (Maksim)
 - Introduce 'module' CPU topology level (Zhao)
 - Various cleanups (Thomas, Zhao, Inès, Bernhard)
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmYqN3wACgkQ4+MsLN6t
 wN4hTw/9FHsItnEkme/864DRPSP7A9mCGa+JfzJmsL8oUb9fBjXXKm+lNchMLu3B
 uvzfXB2Ea24yf5vyrldo0XlU3i/4GDvqXTI6YFYqBvitGICauYBu+6n2NZh2Y/Pn
 zZCcVo167o0q7dHu2WSrZ6cSUchsF2C80HjuS07QaN2YZ7QMuN1+uqTjCQ/JHQWA
 MH4xHh7cXdfCbbv8iNhMWn6sa+Bw/UyfRcc2W6w9cF5Q5cuuTshgDyd0JBOzkM1i
 Mcul7TuKrSiLUeeeqfTjwtw3rtbNfkelV3ycgvgECFAlzPSjF5a6d/EGdO2zo3T/
 aFZnQBYrb4U0SzsmfXFHW7cSylIc1Jn2CCuZZBIvdVcu8TGDD5XsgZbGoCfKdWxp
 l67qbQJy1Mp3LrRzygJIaxDOfE8fhhRrcIxfK/GoTHaCkqeFRkGjTeiDTVBqAES2
 zs6kUYZyG/xGaa2tsMu+HbtSO5EEqPC2QCdHayY3deW42Kwjj/HFV50Ya8YgYSVp
 gEAjTDOle2dDjlkYud+ymTJz7LnGb3G7q0EZRI9DWolx/bu+uZGQqTSRRre4qFQY
 SgN576hsFGN4NdM7tyJWiiqD/OC9ZeqUx3gGBtmI52Q6obBCE9hcow0fPs55Tk95
 1YzPrt/3IoPI5ZptCoA8DFiysQ46OLtpIsQO9YcrpJmxWyLDSr0=
 =tm+U
 -----END PGP SIGNATURE-----

Merge tag 'hw-misc-20240425' of https://github.com/philmd/qemu into staging

Misc HW patch queue

- Script to compare machines compat_props[] (Maksim)
- Introduce 'module' CPU topology level (Zhao)
- Various cleanups (Thomas, Zhao, Inès, Bernhard)

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmYqN3wACgkQ4+MsLN6t
# wN4hTw/9FHsItnEkme/864DRPSP7A9mCGa+JfzJmsL8oUb9fBjXXKm+lNchMLu3B
# uvzfXB2Ea24yf5vyrldo0XlU3i/4GDvqXTI6YFYqBvitGICauYBu+6n2NZh2Y/Pn
# zZCcVo167o0q7dHu2WSrZ6cSUchsF2C80HjuS07QaN2YZ7QMuN1+uqTjCQ/JHQWA
# MH4xHh7cXdfCbbv8iNhMWn6sa+Bw/UyfRcc2W6w9cF5Q5cuuTshgDyd0JBOzkM1i
# Mcul7TuKrSiLUeeeqfTjwtw3rtbNfkelV3ycgvgECFAlzPSjF5a6d/EGdO2zo3T/
# aFZnQBYrb4U0SzsmfXFHW7cSylIc1Jn2CCuZZBIvdVcu8TGDD5XsgZbGoCfKdWxp
# l67qbQJy1Mp3LrRzygJIaxDOfE8fhhRrcIxfK/GoTHaCkqeFRkGjTeiDTVBqAES2
# zs6kUYZyG/xGaa2tsMu+HbtSO5EEqPC2QCdHayY3deW42Kwjj/HFV50Ya8YgYSVp
# gEAjTDOle2dDjlkYud+ymTJz7LnGb3G7q0EZRI9DWolx/bu+uZGQqTSRRre4qFQY
# SgN576hsFGN4NdM7tyJWiiqD/OC9ZeqUx3gGBtmI52Q6obBCE9hcow0fPs55Tk95
# 1YzPrt/3IoPI5ZptCoA8DFiysQ46OLtpIsQO9YcrpJmxWyLDSr0=
# =tm+U
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 25 Apr 2024 03:59:08 AM PDT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]

* tag 'hw-misc-20240425' of https://github.com/philmd/qemu: (22 commits)
  hw/core: Support module-id in numa configuration
  hw/core: Introduce module-id as the topology subindex
  hw/core/machine: Support modules in -smp
  hw/core/machine: Introduce the module as a CPU topology level
  hw/i386/pc_sysfw: Remove unused parameter from pc_isa_bios_init()
  hw/misc : Correct 5 spaces indents in stm32l4x5_exti
  hw/xtensa: Include missing 'exec/cpu-common.h' in 'bootparam.h'
  hw/elf_ops: Rename elf_ops.h -> elf_ops.h.inc
  hw/cxl/cxl-cdat: Make cxl_doe_cdat_init() return boolean
  hw/cxl/cxl-cdat: Make ct3_build_cdat() return boolean
  hw/cxl/cxl-cdat: Make ct3_load_cdat() return boolean
  hw: Add a Kconfig switch for the TYPE_CPU_CLUSTER device
  hw: Fix problem with the A*MPCORE switches in the Kconfig files
  hw/riscv/virt: Replace sprintf by g_strdup_printf
  hw/misc/imx: Replace sprintf() by snprintf()
  hw/misc/applesmc: Simplify DeviceReset handler
  target/i386: Move APIC related code to cpu-apic.c
  hw/core: Remove check on NEED_CPU_H in tcg-cpu-ops.h
  scripts: add script to compare compatibility properties
  python/qemu/machine: add method to retrieve QEMUMachine::binary field
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-04-25 09:43:29 -07:00
Richard Henderson
83baec642a target-arm queue:
* Implement FEAT_NMI and NMI support in the GICv3
  * hw/dma: avoid apparent overflow in soc_dma_set_request
  * linux-user/flatload.c: Remove unused bFLT shared-library and ZFLAT code
  * Add ResetType argument to Resettable hold and exit phase methods
  * Add RESET_TYPE_SNAPSHOT_LOAD ResetType
  * Implement STM32L4x5 USART
 -----BEGIN PGP SIGNATURE-----
 
 iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmYqMhMZHHBldGVyLm1h
 eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3uVlD/47U3zYP33y4+wJcRScC0QI
 jYd82jS7GhD5YP5QPrIEMaSbDwtYGi4Rez1taaHvZ2fWLg2gE973iixmTaM2mXCd
 xPEqMsRXkFrQnC89K5/v9uR04AvHxoM8J2mD2OKnUT0RVBs38WxCUMLETBsD18/q
 obs1RzDRhEs5BnwwPMm5HI1iQeVvDRe/39O3w3rZfA8DuqerrNOQWuJd43asHYjO
 Gc1QzCGhALlXDoqk11IzjhJ7es8WbJ5XGvrSNe9QLGNJwNsu9oi1Ez+5WK2Eht9r
 eRvGNFjH4kQY1YCShZjhWpdzU9KT0+80KLirMJFcI3vUztrYZ027/rMyKLHVOybw
 YAqgEUELwoGVzacpaJg73f77uknKoXrfTH25DfoLX0yFCB35JHOPcjU4Uq1z1pfV
 I80ZcJBDJ95mXPfyKLrO+0IyVBztLybufedK2aiH16waEGDpgsJv66FB2QRuQBYW
 O0i6/4DEUZmfSpOmr8ct+julz7wCWSjbvo6JFWxzzxvD0M5T3AFKXZI244g1SMdh
 LS8V7WVCVzVJ5mK8Ujp2fVaIIxiBzlXVZrQftWv5rhyDOiIIeP8pdekmPlI6p5HK
 3/2efzSYNL2UCDZToIq24El/3md/7vHR6DBfBT1/pagxWUstqqLgkJO42jQtTG0E
 JY1cZ/EQY7cqXGrww8lhWA==
 =WEsU
 -----END PGP SIGNATURE-----

Merge tag 'pull-target-arm-20240425' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * Implement FEAT_NMI and NMI support in the GICv3
 * hw/dma: avoid apparent overflow in soc_dma_set_request
 * linux-user/flatload.c: Remove unused bFLT shared-library and ZFLAT code
 * Add ResetType argument to Resettable hold and exit phase methods
 * Add RESET_TYPE_SNAPSHOT_LOAD ResetType
 * Implement STM32L4x5 USART

# -----BEGIN PGP SIGNATURE-----
#
# iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmYqMhMZHHBldGVyLm1h
# eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3uVlD/47U3zYP33y4+wJcRScC0QI
# jYd82jS7GhD5YP5QPrIEMaSbDwtYGi4Rez1taaHvZ2fWLg2gE973iixmTaM2mXCd
# xPEqMsRXkFrQnC89K5/v9uR04AvHxoM8J2mD2OKnUT0RVBs38WxCUMLETBsD18/q
# obs1RzDRhEs5BnwwPMm5HI1iQeVvDRe/39O3w3rZfA8DuqerrNOQWuJd43asHYjO
# Gc1QzCGhALlXDoqk11IzjhJ7es8WbJ5XGvrSNe9QLGNJwNsu9oi1Ez+5WK2Eht9r
# eRvGNFjH4kQY1YCShZjhWpdzU9KT0+80KLirMJFcI3vUztrYZ027/rMyKLHVOybw
# YAqgEUELwoGVzacpaJg73f77uknKoXrfTH25DfoLX0yFCB35JHOPcjU4Uq1z1pfV
# I80ZcJBDJ95mXPfyKLrO+0IyVBztLybufedK2aiH16waEGDpgsJv66FB2QRuQBYW
# O0i6/4DEUZmfSpOmr8ct+julz7wCWSjbvo6JFWxzzxvD0M5T3AFKXZI244g1SMdh
# LS8V7WVCVzVJ5mK8Ujp2fVaIIxiBzlXVZrQftWv5rhyDOiIIeP8pdekmPlI6p5HK
# 3/2efzSYNL2UCDZToIq24El/3md/7vHR6DBfBT1/pagxWUstqqLgkJO42jQtTG0E
# JY1cZ/EQY7cqXGrww8lhWA==
# =WEsU
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 25 Apr 2024 03:36:03 AM PDT
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [unknown]

* tag 'pull-target-arm-20240425' of https://git.linaro.org/people/pmaydell/qemu-arm: (37 commits)
  tests/qtest: Add tests for the STM32L4x5 USART
  hw/arm: Add the USART to the stm32l4x5 SoC
  hw/char/stm32l4x5_usart: Add options for serial parameters setting
  hw/char/stm32l4x5_usart: Enable serial read and write
  hw/char: Implement STM32L4x5 USART skeleton
  reset: Add RESET_TYPE_SNAPSHOT_LOAD
  docs/devel/reset: Update to new API for hold and exit phase methods
  hw, target: Add ResetType argument to hold and exit phase methods
  scripts/coccinelle: New script to add ResetType to hold and exit phases
  allwinner-i2c, adm1272: Use device_cold_reset() for software-triggered reset
  hw/misc: Don't special case RESET_TYPE_COLD in npcm7xx_clk, gcr
  linux-user/flatload.c: Remove unused bFLT shared-library and ZFLAT code
  hw/dma: avoid apparent overflow in soc_dma_set_request
  hw/arm/virt: Enable NMI support in the GIC if the CPU has FEAT_NMI
  target/arm: Add FEAT_NMI to max
  hw/intc/arm_gicv3: Report the VINMI interrupt
  hw/intc/arm_gicv3: Report the NMI interrupt in gicv3_cpuif_update()
  hw/intc/arm_gicv3: Implement NMI interrupt priority
  hw/intc/arm_gicv3: Handle icv_nmiar1_read() for icc_nmiar1_read()
  hw/intc/arm_gicv3: Add NMI handling CPU interface registers
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-04-25 08:07:45 -07:00
Arnaud Minier
214652da12 tests/qtest: Add tests for the STM32L4x5 USART
Test:
- read/write from/to the usart registers
- send/receive a character/string over the serial port

Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr>
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240329174402.60382-6-arnaud.minier@telecom-paris.fr
[PMM: fix checkpatch nits, remove commented out code]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-04-25 10:21:59 +01:00
Maksim Davydov
236e9397b3 qmp: add dump machine type compatibility properties
To control that creating new machine type doesn't affect the previous
types (their compat_props) and to check complex compat_props inheritance
we need qmp command to print machine type compatibility properties.
This patch adds the ability to get list of all the compat_props of the
corresponding supported machines for their comparison via new optional
argument of "query-machines" command. Since information on compatibility
properties can increase the command output by a factor of 40, add an
argument to enable it, default off.

Signed-off-by: Maksim Davydov <davydov-max@yandex-team.ru>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20240318213550.155573-3-davydov-max@yandex-team.ru>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-04-25 10:12:40 +02:00
Inès Varhol
58045186fc tests/qtest : Use g_assert_cmphex instead of g_assert_cmpuint
The messages for assertions using hexadecimal numbers will be
easier to understand with `g_assert_cmphex`.

Cases changed : "cmpuint.*0x", "cmpuint.*<<"

Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Ninad Palsule <ninad@linux.ibm.com>
Message-ID: <20240414173349.31194-1-ines.varhol@telecom-paris.fr>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-04-25 07:03:04 +02:00
Richard Henderson
85b597413d Removal of deprecated code
- Remove the Nios II target and hardware
 - Remove pvrdma device and rdmacm-mux helper
 - Remove GlusterFS RDMA protocol handling
 - Update Sriram Yagnaraman mail address
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmYpE0YACgkQ4+MsLN6t
 wN5PIA//egomANjRHAUAf9tdjljgT/JR49ejM7iInyxspR/xaiq0TlP2kP6aDNps
 y1HAWBwfj5lGxeMgQ1mSKJGka3v2AIPWb7RbNT+9AaiWHv+sx5OrEytozUsFHLo8
 gSgRQocq0NY2a9dPbtkDqfbmq/rkCC7wgZzwroHsyOdiqYsWDKPJFleBDMjGmEaf
 colhiDmhUPgvE3NNpwfEVNh/2SzxUxY8k5FHal6qij5z56ZqBglgnziDZEvGVCZ1
 uF4Hca/kh7TV2MVsdStPbGWZYDhJ/Np/2FnRoThD1Hc4qq8d/SH997m2F94tSOud
 YeH54Vp5lmCeYgba5y8VP0ZPx/b9XnTtLvKggNdoqB+T2LBWPRt8kehqoaxvammF
 ALzbY/t2vUxL6nIVbosOaTyqVOXvynk3/Js5S0jbnlu+vP2WvvFEzfYKIs2DIA8w
 z56o/rG4KfyxF0aDB+CvLNwtJS8THqeivPqmYoKTdN9FPpN2RyBNLITrKo389ygF
 3oWy3+xsKGIPdNFY0a4l25xntqWNhND89ejzyL9M6G1cQ9RdEmTIUGTrinPQQmfP
 oHIJMBeTdj7EqPL4LB3BR/htw9U5PobeMNYKFsRkS39PjGDqba5wbIdk3w5/Rcxa
 s/PKdspDKWPwZ5jhcLD0qxAGJFnqM2UFjPo+U8qyI3RXKXFAn0E=
 =c8Aj
 -----END PGP SIGNATURE-----

Merge tag 'housekeeping-20240424' of https://github.com/philmd/qemu into staging

Removal of deprecated code

- Remove the Nios II target and hardware
- Remove pvrdma device and rdmacm-mux helper
- Remove GlusterFS RDMA protocol handling
- Update Sriram Yagnaraman mail address

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmYpE0YACgkQ4+MsLN6t
# wN5PIA//egomANjRHAUAf9tdjljgT/JR49ejM7iInyxspR/xaiq0TlP2kP6aDNps
# y1HAWBwfj5lGxeMgQ1mSKJGka3v2AIPWb7RbNT+9AaiWHv+sx5OrEytozUsFHLo8
# gSgRQocq0NY2a9dPbtkDqfbmq/rkCC7wgZzwroHsyOdiqYsWDKPJFleBDMjGmEaf
# colhiDmhUPgvE3NNpwfEVNh/2SzxUxY8k5FHal6qij5z56ZqBglgnziDZEvGVCZ1
# uF4Hca/kh7TV2MVsdStPbGWZYDhJ/Np/2FnRoThD1Hc4qq8d/SH997m2F94tSOud
# YeH54Vp5lmCeYgba5y8VP0ZPx/b9XnTtLvKggNdoqB+T2LBWPRt8kehqoaxvammF
# ALzbY/t2vUxL6nIVbosOaTyqVOXvynk3/Js5S0jbnlu+vP2WvvFEzfYKIs2DIA8w
# z56o/rG4KfyxF0aDB+CvLNwtJS8THqeivPqmYoKTdN9FPpN2RyBNLITrKo389ygF
# 3oWy3+xsKGIPdNFY0a4l25xntqWNhND89ejzyL9M6G1cQ9RdEmTIUGTrinPQQmfP
# oHIJMBeTdj7EqPL4LB3BR/htw9U5PobeMNYKFsRkS39PjGDqba5wbIdk3w5/Rcxa
# s/PKdspDKWPwZ5jhcLD0qxAGJFnqM2UFjPo+U8qyI3RXKXFAn0E=
# =c8Aj
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 24 Apr 2024 07:12:22 AM PDT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]

* tag 'housekeeping-20240424' of https://github.com/philmd/qemu:
  block/gluster: Remove deprecated RDMA protocol handling
  hw/rdma: Remove deprecated pvrdma device and rdmacm-mux helper
  hw/timer: Remove the ALTERA_TIMER model
  target/nios2: Remove the deprecated Nios II target
  MAINTAINERS: Update Sriram Yagnaraman mail address

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-04-24 11:49:57 -07:00
Philippe Mathieu-Daudé
6c3014858c target/nios2: Remove the deprecated Nios II target
The Nios II target is deprecated since v8.2 in commit 9997771bc1
("target/nios2: Deprecate the Nios II architecture").

Remove:
- Buildsys / CI infra
- User emulation
- System emulation (10m50-ghrd & nios2-generic-nommu machines)
- Tests

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Marek Vasut <marex@denx.de>
Message-Id: <20240327144806.11319-3-philmd@linaro.org>
2024-04-24 16:03:38 +02:00
Het Gala
fe3ba17b33 tests/qtest/migration: Fix typo for vsock in SocketAddress_to_str
Signed-off-by: Het Gala <het.gala@nutanix.com>
Link: https://lore.kernel.org/r/20240319204840.211632-2-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
bc6307a5ee tests/qtest/migration: Add negative tests to validate migration QAPIs
Migration QAPI arguments - uri and channels are mutually exhaustive.
Add negative validation tests, one with both arguments present and
one with none present.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-9-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
9d36d62c00 tests/qtest/migration: Add multifd_tcp_plain test using list of channels instead of uri
Add a positive test to check multifd live migration but this time
using list of channels (restricted to 1) as the starting point
instead of simple uri string.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-8-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
d5ee387de9 tests/qtest/migration: Add channels parameter in migrate_qmp
Alter migrate_qmp() to allow use of channels parameter, but only
fill the uri with correct port number if there are no channels.
Here we don't want to allow the wrong cases of having both or
none (ex: migrate_qmp_fail).

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-7-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
2a49e3c618 tests/qtest/migration: Add migrate_set_ports into migrate_qmp to update migration port value
migrate_get_connect_qdict gets qdict with the dst QEMU parameters.

migrate_set_ports() from list of channels reads each QDict for port,
and fills the port with correct value in case it was 0 in the test.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-6-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
387dc407db tests/qtest/migration: Add channels parameter in migrate_qmp_fail
Alter migrate_qmp_fail() to allow both uri and channels
independently. For channels, convert string to a Dict.
No dealing with migrate_get_socket_address() here because
we will fail before starting the migration anyway.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-5-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
4f2f5b694d tests/qtest/migration: Replace migrate_get_connect_uri inplace of migrate_get_socket_address
Refactor migrate_get_socket_address to internally utilize 'socket-address'
parameter, reducing redundancy in the function definition.

migrate_get_socket_address implicitly converts SocketAddress into str.
Move migrate_get_socket_address inside migrate_get_connect_uri which
should return the uri string instead.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-4-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
d1155fd485 tests/qtest/migration: Replace connect_uri and move migrate_get_socket_address inside migrate_qmp
Move the calls to migrate_get_socket_address() into migrate_qmp().
Get rid of connect_uri and replace it with args->connect_uri only
because 'to' object will help to generate connect_uri with the
correct port number.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-3-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Het Gala
8c47168cca tests/qtest/migration: Add 'to' object into migrate_qmp()
Add the 'to' object into migrate_qmp(), so we can use
migrate_get_socket_address() inside migrate_qmp() to get
the port value. This is not applied to other migrate_qmp*
because they don't need the port.

Signed-off-by: Het Gala <het.gala@nutanix.com>
Suggested-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240312202634.63349-2-het.gala@nutanix.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-04-23 18:36:01 -04:00
Philippe Mathieu-Daudé
4fbb7687cf qtest/libqos: Reduce size_to_prdtl() declaration scope
Since size_to_prdtl() is only used within ahci.c,
declare it statically. This removes the last use
of "inlined function with external linkage". See
previous commit and commit 9de9fa5cf2 for rationale.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20240326171009.26696-4-philmd@linaro.org>
2024-04-02 14:55:32 +02:00
Cédric Le Goater
27c335a464 tests/qtest: Fix STM32L4x5 GPIO test on 32-bit
The test mangles the GPIO address and the pin number in the
qtest_add_data_func data parameter. Doing so, it assumes that the host
pointer size is always 64-bit, which breaks on 32-bit :

../tests/qtest/stm32l4x5_gpio-test.c: In function ‘test_gpio_output_mode’:
../tests/qtest/stm32l4x5_gpio-test.c:272:25: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
  272 |     unsigned int pin = ((uint64_t)data) & 0xF;
      |                         ^
../tests/qtest/stm32l4x5_gpio-test.c:273:22: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
  273 |     uint32_t gpio = ((uint64_t)data) >> 32;
      |                      ^

To fix, improve the mangling of the GPIO address and pin number fields
by using GPIO_SIZE so that the resulting value fits in a 32-bit pointer.
While at it, include some helpers to hide the details.

Cc: Arnaud Minier <arnaud.minier@telecom-paris.fr>
Cc: Inès Varhol <ines.varhol@telecom-paris.fr>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message-id: 20240329092747.298259-1-clg@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-04-02 10:05:35 +01:00
Daniel Henrique Barboza
dcae75fba1 qtest/virtio-9p-test.c: remove g_test_slow() gate
Commit 558f5c42ef gated the local tests with g_test_slow() to skip them
in 'make check'. The reported issue back then was this following CI
problem:

https://lists.nongnu.org/archive/html/qemu-devel/2020-11/msg05510.html

This problem ended up being fixed after it was detected with the
recently added risc-v machine nodes [1]. virtio-9p-test.c is now
creating and removing temporary dirs for each test run, instead of
creating a single dir for the entire qos-test scope.

We're now able to run these tests with 'make check' in the CI, so let's
go ahead and re-enable them.

This reverts commit 558f5c42ef.

[1] https://mail.gnu.org/archive/html/qemu-devel/2024-03/msg05807.html

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-Id: <20240327142011.805728-3-dbarboza@ventanamicro.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
2024-03-28 09:54:47 +01:00
Daniel Henrique Barboza
981eb10603 qtest/virtio-9p-test.c: create/remove temp dirs after each test
The local 9p driver in virtio-9p-test.c its temporary dir right at the
start of qos-test (via virtio_9p_create_local_test_dir()) and only
deletes it after qos-test is finished (via
virtio_9p_remove_local_test_dir()).

This means that any qos-test machine that ends up running virtio-9p-test
local tests more than once will end up re-using the same temp dir. This
is what's happening in [1] after we introduced the riscv machine nodes:
if we enable slow tests with the '-m slow' flag using
qemu-system-riscv64, this is what happens:

- a temp dir is created;

- virtio-9p-device tests will run virtio-9p-test successfully;

- virtio-9p-pci tests will run virtio-9p-test, and fail right at the
  first slow test at fs_create_dir() because the "01" file was already
created by fs_create_dir() test when running with the virtio-9p-device.

The root cause is that we're creating a single temporary dir, via the
construct/destruct callbacks, and this temp dir is kept for the entire
qos-test run.

We can change each test to clean after themselves. This approach would
make the 'create' tests obsolete since we would need to create and
delete dirs/files/symlinks for the cleanup, turning them into the
'unlinkat' tests that comes right after.

We chose a different approach that handles the root cause: do not use
constructor/destructor to create the temp dir. Create one temp dir for
each test, and remove it after the test is complete. This is the
approach taken for other qtests like vhost-user-test.c where each test
requires a setup() and a subsequent cleanup(), all of those instantiated
in the .before callback.

[1] https://mail.gnu.org/archive/html/qemu-devel/2024-03/msg05807.html

Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-Id: <20240327142011.805728-2-dbarboza@ventanamicro.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
2024-03-28 09:53:17 +01:00
Peter Maydell
6a4180af96 * Fix timeouts in Travis-CI jobs
* Mark devices with user_creatable = false that can crash QEMU otherwise
 * Fix s390x TEST-AND-SET TCG instruction emulation
 * Move pc955* devices to hw/gpio/
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmYBhdgRHHRodXRoQHJl
 ZGhhdC5jb20ACgkQLtnXdP5wLbVcfA/9FulEN4HrjD3ObyboA+WfibXURwChui98
 8LvL/fAGe3BZXQtspuNmPyrKRtIOrIwHJyFuxf2N5+8BuvGhEHQIuvIhQIj/rvfy
 X14KlldmQ3w3HlI3Ud4YiebLyK3AAFC2ApIywzFsnN+HoaHJR2EyDIb+T7OsGJZf
 ZLE/Z7qANxoNeZ+a3+rQR3SVpijyS3fXxDSaILrq2uW4kCCs/55O8Rt3Qb+PFSVd
 fF+OlpG6o+z73ACZc1u9Io4IO1ZZc/NdkmDTNz4HknkvJLTLF6kOECAxLl0ytgAG
 YRzBGKes29Zpa9wn/9rc75/OYNS0Ks+B19sQnijWUNX0zq5FkReXNXiyVcbT7d4p
 6jFzlFnjj4ifB8uQkZTGcx/lL4s4VkPzF+f7fgHq9CKNrNsx8uca0TyQ8s4y+NGb
 C98kJdHd+QhCcuNnAbifCwuFaxQ8C4BdgzxVbU/sGDKNkINNkiTp+uue4TxnRKvV
 MfhqdnWRvqgZ0Rl4TxqcNfODK72Z1YNv3933OKE/mRJYS1Q529TIq4vfp8WIMsWQ
 7+ipo4WKXhkiSOJZD6AkCoFum1W8yaDzUDJTw2Xt2bPBL3+FXcQyKkKVUMfzIJ8M
 KLe0Bb9W/pYU1ToTciTP0dkQF/02tG0Vik273445wPgH0x8OyHJkPF/ny1a7lKFO
 5jreYdMxWdc=
 =lfZM
 -----END PGP SIGNATURE-----

Merge tag 'pull-request-2024-03-25' of https://gitlab.com/thuth/qemu into staging

* Fix timeouts in Travis-CI jobs
* Mark devices with user_creatable = false that can crash QEMU otherwise
* Fix s390x TEST-AND-SET TCG instruction emulation
* Move pc955* devices to hw/gpio/

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmYBhdgRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbVcfA/9FulEN4HrjD3ObyboA+WfibXURwChui98
# 8LvL/fAGe3BZXQtspuNmPyrKRtIOrIwHJyFuxf2N5+8BuvGhEHQIuvIhQIj/rvfy
# X14KlldmQ3w3HlI3Ud4YiebLyK3AAFC2ApIywzFsnN+HoaHJR2EyDIb+T7OsGJZf
# ZLE/Z7qANxoNeZ+a3+rQR3SVpijyS3fXxDSaILrq2uW4kCCs/55O8Rt3Qb+PFSVd
# fF+OlpG6o+z73ACZc1u9Io4IO1ZZc/NdkmDTNz4HknkvJLTLF6kOECAxLl0ytgAG
# YRzBGKes29Zpa9wn/9rc75/OYNS0Ks+B19sQnijWUNX0zq5FkReXNXiyVcbT7d4p
# 6jFzlFnjj4ifB8uQkZTGcx/lL4s4VkPzF+f7fgHq9CKNrNsx8uca0TyQ8s4y+NGb
# C98kJdHd+QhCcuNnAbifCwuFaxQ8C4BdgzxVbU/sGDKNkINNkiTp+uue4TxnRKvV
# MfhqdnWRvqgZ0Rl4TxqcNfODK72Z1YNv3933OKE/mRJYS1Q529TIq4vfp8WIMsWQ
# 7+ipo4WKXhkiSOJZD6AkCoFum1W8yaDzUDJTw2Xt2bPBL3+FXcQyKkKVUMfzIJ8M
# KLe0Bb9W/pYU1ToTciTP0dkQF/02tG0Vik273445wPgH0x8OyHJkPF/ny1a7lKFO
# 5jreYdMxWdc=
# =lfZM
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 25 Mar 2024 14:10:32 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-2024-03-25' of https://gitlab.com/thuth/qemu:
  tests/tcg/s390x: Test TEST AND SET
  target/s390x: Use mutable temporary value for op_ts
  libqos/virtio.c: Correct 'flags' reading in qvirtqueue_kick
  misc/pca955*: Move models under hw/gpio
  aspeed: Make the ast1030-a1 SoC not user creatable
  aspeed: Make the ast2600-a3 SoC not user creatable
  hw/microblaze: Do not allow xlnx-zynqmp-pmu-soc to be created by the user
  .travis.yml: Remove the unused xfslib-dev package
  .travis.yml: Shorten the runtime of the problematic jobs

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-25 14:19:42 +00:00
Peter Maydell
0cf74ffedd target-arm queue:
* Fixes for seven minor coverity issues
 -----BEGIN PGP SIGNATURE-----
 
 iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmYBh5wZHHBldGVyLm1h
 eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3lb8D/9XDbRFB3kIHVBaDxZyE4bs
 QH8u80C08f/PzJ5SQos5D+R07xtPid1dyeiLND/RvwZUN3WAGKf9pmPUQL4aluz5
 gHMalq/+nGNam2qz+tKTI0q0otndiJrGNlOYhw2QqFJ9GUp2T9e61izgw0XeQtzF
 GKm6aE8LytH7h2H9ndIpJFQDggqkQev/uZ625hwhYxo0ND5uRqBNE7Wjy104DULo
 oEGZBhIB2CtyDiQdxgCfC8TOXVT3NAEbk6carbYdGshrMTpWNsjOHbLVcsuqUaZC
 eeRnOprsQq+YE5aAByfipGgCuoGNE5rn6ZTrDpSdfLe8LFfU/hEASnOmIjMtMbSM
 HKhKcKKzvLk/KQZZNJCbh+MKl1GsTvXMrB/DjLaVu2643MyQY7XZu3/XX3PE6Zee
 WqJC+NazfXCdHDyYqfPELkmnpeS5Tka/PCoku1VNWmnr7Qr6SYIqzbxI+zCsbDCs
 uqDfxzwN1lTKCkgUD3SVQrmrQ3u9nTLCpTqmaEd6H3+0UgpEUBpW51bMPUxO3KIk
 ouvjVJ3oDSdNMyVrEl3zDoxykU99trRYbIRALrW+rd1ghn4SE0WorAGJ96GLGYP0
 QfFtveTmDqsfKOvxHfBx6gng0aQw0GK145uXLciRaPuX51wZGbAjp/Muhs6oswtR
 j7GgfYAbVdc1QwKTqBK0tw==
 =0H37
 -----END PGP SIGNATURE-----

Merge tag 'pull-target-arm-20240325-1' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * Fixes for seven minor coverity issues

# -----BEGIN PGP SIGNATURE-----
#
# iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmYBh5wZHHBldGVyLm1h
# eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3lb8D/9XDbRFB3kIHVBaDxZyE4bs
# QH8u80C08f/PzJ5SQos5D+R07xtPid1dyeiLND/RvwZUN3WAGKf9pmPUQL4aluz5
# gHMalq/+nGNam2qz+tKTI0q0otndiJrGNlOYhw2QqFJ9GUp2T9e61izgw0XeQtzF
# GKm6aE8LytH7h2H9ndIpJFQDggqkQev/uZ625hwhYxo0ND5uRqBNE7Wjy104DULo
# oEGZBhIB2CtyDiQdxgCfC8TOXVT3NAEbk6carbYdGshrMTpWNsjOHbLVcsuqUaZC
# eeRnOprsQq+YE5aAByfipGgCuoGNE5rn6ZTrDpSdfLe8LFfU/hEASnOmIjMtMbSM
# HKhKcKKzvLk/KQZZNJCbh+MKl1GsTvXMrB/DjLaVu2643MyQY7XZu3/XX3PE6Zee
# WqJC+NazfXCdHDyYqfPELkmnpeS5Tka/PCoku1VNWmnr7Qr6SYIqzbxI+zCsbDCs
# uqDfxzwN1lTKCkgUD3SVQrmrQ3u9nTLCpTqmaEd6H3+0UgpEUBpW51bMPUxO3KIk
# ouvjVJ3oDSdNMyVrEl3zDoxykU99trRYbIRALrW+rd1ghn4SE0WorAGJ96GLGYP0
# QfFtveTmDqsfKOvxHfBx6gng0aQw0GK145uXLciRaPuX51wZGbAjp/Muhs6oswtR
# j7GgfYAbVdc1QwKTqBK0tw==
# =0H37
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 25 Mar 2024 14:18:04 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-20240325-1' of https://git.linaro.org/people/pmaydell/qemu-arm:
  tests/qtest/libqtest.c: Check for g_setenv() failure
  tests/unit/test-throttle: Avoid unintended integer division
  hw/nvram/mac_nvram: Report failure to write data
  hw/misc/pca9554: Correct error check bounds in get/set pin functions
  net/af-xdp.c: Don't leak sock_fds array in net_init_af_xdp()
  tests/unit/socket-helpers: Don't close(-1)
  tests/qtest/npcm7xx_emc_test: Don't leak cmd_line

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-25 14:19:32 +00:00
Peter Maydell
fe3e383901 tests/qtest/libqtest.c: Check for g_setenv() failure
Coverity points out that g_setenv() can fail and we don't
check for this in qtest_inproc_init(). In practice this will
only fail if a memory allocation failed in setenv() or if
the caller passed an invalid architecture name (e.g. one
with an '=' in it), so rather than requiring the callsite
to check for failure, make g_setenv() failure fatal here,
similarly to what we did in commit aca68d95c5.

Resolves: Coverity CID 1497485
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240312183810.557768-8-peter.maydell@linaro.org
2024-03-25 14:17:07 +00:00
Zheyu Ma
66e411885a libqos/virtio.c: Correct 'flags' reading in qvirtqueue_kick
In qvirtqueue_kick(), the 'flags' were previously being incorrectly read from
vq->avail instead of the correct vq->used location. This update ensures 'flags'
are read from the correct location as per the virtio standard.

Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20240320090442.267525-1-zheyuma97@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-25 15:05:59 +01:00
Cédric Le Goater
6328d8ffa6 misc/pca955*: Move models under hw/gpio
The PCA9552 and PCA9554 devices are both I2C GPIO controllers and the
PCA9552 also can drive LEDs. Do all the necessary adjustments to move
the models under hw/gpio.

Cc: Glenn Miles <milesg@linux.vnet.ibm.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message-ID: <20240325134833.1484265-1-clg@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-25 15:05:38 +01:00
Peter Maydell
80e9791a93 tests/qtest/npcm7xx_emc_test: Don't leak cmd_line
In test_rx() and test_tx() we allocate a GString *cmd_line
but never free it. This is pretty harmless in a test case, but
Coverity spotted it.

Resolves: Coverity CID 1507122
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-id: 20240312183810.557768-2-peter.maydell@linaro.org
2024-03-25 10:40:59 +00:00
Fabiano Rosas
bd4480b0d0 migration: Revert mapped-ram multifd support to fd: URI
This reverts commit decdc76772 in full
and also the relevant migration-tests from
7a09f09283.

After the addition of the new QAPI-based migration address API in 8.2
we've been converting an "fd:" URI into a SocketAddress, missing the
fact that the "fd:" syntax could also be used for a plain file instead
of a socket. This is a problem because the SocketAddress is part of
the API, so we're effectively asking users to create a "socket"
channel to pass in a plain file.

The easiest way to fix this situation is to deprecate the usage of
both SocketAddress and "fd:" when used with a plain file for
migration. Since this has been possible since 8.2, we can wait until
9.1 to deprecate it.

For 9.0, however, we should avoid adding further support to migration
to a plain file using the old "fd:" syntax or the new SocketAddress
API, and instead require the usage of either the old-style "file:" URI
or the FileMigrationArgs::filename field of the new API with the
"/dev/fdset/NN" syntax, both of which are already supported.

Signed-off-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240319210941.1907-1-farosas@suse.de
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-03-22 12:12:08 -04:00
Igor Mammedov
86e372ad1e tests: acpi: update expected SSDT.dimmpxm blob
address shift is caused by switch to 32-bit SMBIOS entry point
which has slightly different size from 64-bit one and happens
to trigger a bit different memory layout.

Expected diff:

-    Name (MEMA, 0x07FFE000)
+    Name (MEMA, 0x07FFF000)

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Ani Sinha <anisinha@redhat.com>
Message-Id: <20240314152302.2324164-21-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:46 -04:00
Igor Mammedov
c74f0126ce tests: acpi/smbios: whitelist expected blobs
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Ani Sinha <anisinha@redhat.com>
Message-Id: <20240314152302.2324164-19-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:46 -04:00
Igor Mammedov
579094cb99 tests: smbios: add test for legacy mode CLI options
Unfortunately having 2.0 machine type deprecated is not enough
to get rid of legacy SMBIOS handling since 'isapc' also uses
that and it's staying around.

Hence add test for CLI options handling to be sure that it
ain't broken during SMBIOS code refactoring.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Tested-by: Fiona Ebner <f.ebner@proxmox.com>
Message-Id: <20240314152302.2324164-4-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:45 -04:00
Igor Mammedov
ed75658af3 tests: smbios: add test for -smbios type=11 option
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Tested-by: Fiona Ebner <f.ebner@proxmox.com>
Message-Id: <20240314152302.2324164-3-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:45 -04:00
Igor Mammedov
53002d9028 tests: smbios: make it possible to write SMBIOS only test
Cureently it not possible to run SMBIOS test without ACPI one,
which gets into the way when testing ACPI-less configs.

Extract SMBIOS testing into separate routines that could also
be run without ACPI dependency and use that for testing SMBIOS.

As the 1st user add "acpi/piix4/smbios-options" test case.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Ani Sinha <anisinha@redhat.com>
Tested-by: Fiona Ebner <f.ebner@proxmox.com>
Message-Id: <20240314152302.2324164-2-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:45 -04:00
Peter Maydell
6fc6931231 virtio,pc,pci: features, cleanups, fixes
more memslots support in libvhost-user
 support PCIe Gen5/Gen6 link speeds in pcie
 more traces in vdpa
 network simulation devices support in vdpa
 SMBIOS type 9 descriptor implementation
 Bump max_cpus to 4096 vcpus in q35
 aw-bits and granule options in VIRTIO-IOMMU
 Support report NUMA nodes for device memory using GI in acpi
 Beginning of shutdown event support in pvpanic
 
 fixes, cleanups all over the place.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 -----BEGIN PGP SIGNATURE-----
 
 iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmXw0TMPHG1zdEByZWRo
 YXQuY29tAAoJECgfDbjSjVRp8x4H+gLMoGwaGAX7gDGPgn2Ix4j/3kO77ZJ9X9k/
 1KqZu/9eMS1j2Ei+vZqf05w7qRjxxhwDq3ilEXF/+UFqgAehLqpRRB8j5inqvzYt
 +jv0DbL11PBp/oFjWcytm5CbiVsvq8KlqCF29VNzc162XdtcduUOWagL96y8lJfZ
 uPrOoyeR7SMH9lp3LLLHWgu+9W4nOS03RroZ6Umj40y5B7yR0Rrppz8lMw5AoQtr
 0gMRnFhYXeiW6CXdz+Tzcr7XfvkkYDi/j7ibiNSURLBfOpZa6Y8+kJGKxz5H1K1G
 6ZY4PBcOpQzl+NMrktPHogczgJgOK10t+1i/R3bGZYw2Qn/93Eg=
 =C0UU
 -----END PGP SIGNATURE-----

Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio,pc,pci: features, cleanups, fixes

more memslots support in libvhost-user
support PCIe Gen5/Gen6 link speeds in pcie
more traces in vdpa
network simulation devices support in vdpa
SMBIOS type 9 descriptor implementation
Bump max_cpus to 4096 vcpus in q35
aw-bits and granule options in VIRTIO-IOMMU
Support report NUMA nodes for device memory using GI in acpi
Beginning of shutdown event support in pvpanic

fixes, cleanups all over the place.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# -----BEGIN PGP SIGNATURE-----
#
# iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmXw0TMPHG1zdEByZWRo
# YXQuY29tAAoJECgfDbjSjVRp8x4H+gLMoGwaGAX7gDGPgn2Ix4j/3kO77ZJ9X9k/
# 1KqZu/9eMS1j2Ei+vZqf05w7qRjxxhwDq3ilEXF/+UFqgAehLqpRRB8j5inqvzYt
# +jv0DbL11PBp/oFjWcytm5CbiVsvq8KlqCF29VNzc162XdtcduUOWagL96y8lJfZ
# uPrOoyeR7SMH9lp3LLLHWgu+9W4nOS03RroZ6Umj40y5B7yR0Rrppz8lMw5AoQtr
# 0gMRnFhYXeiW6CXdz+Tzcr7XfvkkYDi/j7ibiNSURLBfOpZa6Y8+kJGKxz5H1K1G
# 6ZY4PBcOpQzl+NMrktPHogczgJgOK10t+1i/R3bGZYw2Qn/93Eg=
# =C0UU
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 12 Mar 2024 22:03:31 GMT
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>" [full]
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (68 commits)
  docs/specs/pvpanic: document shutdown event
  hw/cxl: Fix missing reserved data in CXL Device DVSEC
  hmat acpi: Fix out of bounds access due to missing use of indirection
  hmat acpi: Do not add Memory Proximity Domain Attributes Structure targetting non existent memory.
  qemu-options.hx: Document the virtio-iommu-pci aw-bits option
  hw/arm/virt: Set virtio-iommu aw-bits default value to 48
  hw/i386/q35: Set virtio-iommu aw-bits default value to 39
  virtio-iommu: Add an option to define the input range width
  virtio-iommu: Trace domain range limits as unsigned int
  qemu-options.hx: Document the virtio-iommu-pci granule option
  virtio-iommu: Change the default granule to the host page size
  virtio-iommu: Add a granule property
  hw/i386/acpi-build: Add support for SRAT Generic Initiator structures
  hw/acpi: Implement the SRAT GI affinity structure
  qom: new object to associate device to NUMA node
  hw/i386/pc: Inline pc_cmos_init() into pc_cmos_init_late() and remove it
  hw/i386/pc: Set "normal" boot device order in pc_basic_device_init()
  hw/i386/pc: Avoid one use of the current_machine global
  hw/i386/pc: Remove "rtc_state" link again
  Revert "hw/i386/pc: Confine system flash handling to pc_sysfw"
  ...

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

# Conflicts:
#	hw/core/machine.c
2024-03-13 15:11:53 +00:00
Eric Auger
9b588be373 hw/i386/q35: Set virtio-iommu aw-bits default value to 39
Currently the default input range can extend to 64 bits. On x86,
when the virtio-iommu protects vfio devices, the physical iommu
may support only 39 bits. Let's set the default to 39, as done
for the intel-iommu.

We use hw_compat_8_2 to handle the compatibility for machines
before 9.0 which used to have a virtio-iommu default input range
of 64 bits.

Of course if aw-bits is set from the command line, the default
is overriden.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20240307134445.92296-8-eric.auger@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
2024-03-12 17:59:03 -04:00
Peter Maydell
441e0eefab Error reporting patches for 2024-03-12
-----BEGIN PGP SIGNATURE-----
 
 iQJGBAABCAAwFiEENUvIs9frKmtoZ05fOHC0AOuRhlMFAmXwWOYSHGFybWJydUBy
 ZWRoYXQuY29tAAoJEDhwtADrkYZT+voP/jAEyPfbtwggKLHjSCkHchn/uUziLJ2o
 //i7+ZV9soCizAEkW+AkIR17PsMCaRsa8W4AULLn+ZaDJNy1Vlj2WYIkgeFm/rba
 AWfNXywIg7dLnj0Hd98nz13hPuP52hO9vpakPhcua9L6mmk1htdqbbGIFIIfbQhp
 e6FM+sBEW44uGcZx+N0wMEpKF0F7RId/jzH4mfP35WE7CLaAr2EfTXFaadAM636e
 QsrM8wuiNAPQeyXz14gxYTWAnnMGglM5WQ4hoxSGN0y8c007gvff5vMKc7vapn4/
 DdiYJqpq/DIWaiGL0Fl8Cpry3WrQ8UY0st745kCLF/f9nlL0GvnBGdLdUaap7lQZ
 A/C1sDKNubAGwzcw643AhV73QHc9f5kDBdWIj5wj3k5DQmBmgKACzGs1edDVVB+2
 OaStqZZ/V9Q5gljjh6PiHEptTjPhsaftX7GGjbhXTJUDFB9GONSCEVwAdZZxJ0Pm
 6cQLtcIMtcjL4xXNz6niVZkxGT/zu4kqbZ01LudIqEQAnULwRiVpyjkCmReSAOPP
 eBtkCQtn7WPlz4N3ZiV2+a1p4/e88KH9wvxF+XvPEJjgsdeUmxX44f82ouLPJzvE
 fOXE11tRr41u9m+UmoinVo581CKYGlkRJlNQWQwFOmnXoKP2nPZzADxraihkCR5p
 wT0Hz9uwJs94
 =6FSf
 -----END PGP SIGNATURE-----

Merge tag 'pull-error-2024-03-12' of https://repo.or.cz/qemu/armbru into staging

Error reporting patches for 2024-03-12

# -----BEGIN PGP SIGNATURE-----
#
# iQJGBAABCAAwFiEENUvIs9frKmtoZ05fOHC0AOuRhlMFAmXwWOYSHGFybWJydUBy
# ZWRoYXQuY29tAAoJEDhwtADrkYZT+voP/jAEyPfbtwggKLHjSCkHchn/uUziLJ2o
# //i7+ZV9soCizAEkW+AkIR17PsMCaRsa8W4AULLn+ZaDJNy1Vlj2WYIkgeFm/rba
# AWfNXywIg7dLnj0Hd98nz13hPuP52hO9vpakPhcua9L6mmk1htdqbbGIFIIfbQhp
# e6FM+sBEW44uGcZx+N0wMEpKF0F7RId/jzH4mfP35WE7CLaAr2EfTXFaadAM636e
# QsrM8wuiNAPQeyXz14gxYTWAnnMGglM5WQ4hoxSGN0y8c007gvff5vMKc7vapn4/
# DdiYJqpq/DIWaiGL0Fl8Cpry3WrQ8UY0st745kCLF/f9nlL0GvnBGdLdUaap7lQZ
# A/C1sDKNubAGwzcw643AhV73QHc9f5kDBdWIj5wj3k5DQmBmgKACzGs1edDVVB+2
# OaStqZZ/V9Q5gljjh6PiHEptTjPhsaftX7GGjbhXTJUDFB9GONSCEVwAdZZxJ0Pm
# 6cQLtcIMtcjL4xXNz6niVZkxGT/zu4kqbZ01LudIqEQAnULwRiVpyjkCmReSAOPP
# eBtkCQtn7WPlz4N3ZiV2+a1p4/e88KH9wvxF+XvPEJjgsdeUmxX44f82ouLPJzvE
# fOXE11tRr41u9m+UmoinVo581CKYGlkRJlNQWQwFOmnXoKP2nPZzADxraihkCR5p
# wT0Hz9uwJs94
# =6FSf
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 12 Mar 2024 13:30:14 GMT
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* tag 'pull-error-2024-03-12' of https://repo.or.cz/qemu/armbru:
  target/loongarch: Fix query-cpu-model-expansion to reject props
  target: Improve error reporting for CpuModelInfo member @props
  target/i386: Fix query-cpu-model-expansion to reject props
  target: Simplify type checks for CpuModelInfo member @props

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-12 16:55:56 +00:00
Markus Armbruster
8934643a0e target: Improve error reporting for CpuModelInfo member @props
query-cpu-model-comparison, query-cpu-model-baseline, and
query-cpu-model-expansion take CpuModelInfo arguments.  Errors in
@props members of these arguments are reported for 'props', without
further context.  For instance, s390x rejects

    {"execute": "query-cpu-model-comparison", "arguments": {"modela": {"name": "z13", "props": {}}, "modelb": {"name": "z14", "props": []}}}

with

    {"error": {"class": "GenericError", "desc": "Invalid parameter type for 'props', expected: object"}}

This is unusual; the common QAPI unmarshaling machinery would complain
about 'modelb.props'.  Our hand-written code to visit the @props
member neglects to provide the context.

Tweak it so it provides it.  The command above now fails with

    {"error": {"class": "GenericError", "desc": "Invalid parameter type for 'modelb.props', expected: dict"}}

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20240305145919.2186971-4-armbru@redhat.com>
Acked-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
2024-03-12 14:03:00 +01:00
Markus Armbruster
ef6783d3f7 target: Simplify type checks for CpuModelInfo member @props
CpuModelInfo member @props is semantically a mapping from name to
value, and syntactically a JSON object on the wire.  This translates
to QDict in C.  Since the QAPI schema language lacks the means to
express 'object', we use 'any' instead.  This is QObject in C.
Commands taking a CpuModelInfo argument need to check the QObject is a
QDict.

For arm, riscv, and s390x, the code checks right before passing the
QObject to visit_start_struct().  visit_start_struct() then checks
again.

Delete the first check.

The error message for @props that are not an object changes slightly
to the the message we get for this kind of type error in other
contexts.  Minor improvement.

Additionally, error messages about members of @props now refer to
'props.prop-name' instead of just 'prop-name'.  Another minor
improvement.

Both changes are visible in tests/qtest/arm-cpu-features.c.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20240305145919.2186971-2-armbru@redhat.com>
Acked-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
[Drop #include now superfluous]
2024-03-12 13:54:01 +01:00
Hao Xiang
1815338df0 migration/multifd: Add new migration test cases for legacy zero page checking.
Now that zero page checking is done on the multifd sender threads by
default, we still provide an option for backward compatibility. This
change adds a qtest migration test case to set the zero-page-detection
option to "legacy" and run multifd migration with zero page checking on the
migration main thread.

Signed-off-by: Hao Xiang <hao.xiang@bytedance.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Link: https://lore.kernel.org/r/20240311180015.3359271-8-hao.xiang@linux.dev
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-03-11 16:57:09 -04:00
Peter Maydell
a146c6f88c target-arm queue:
* Implement FEAT_ECV
  * STM32L4x5: Implement GPIO device
  * Fix 32-bit SMOPA
  * Refactor v7m related code from cpu32.c into its own file
  * hw/rtc/sun4v-rtc: Relicense to GPLv2-or-later
 -----BEGIN PGP SIGNATURE-----
 
 iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmXrM50ZHHBldGVyLm1h
 eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3l3aD/9BDWm3LNSIyHQ0qFD1l6wc
 JeAymSBecMD6sfRaPloLaB5HlU9AhLQWHe8Sa/hkWdYPhvhh6keESlVScJXi6Irq
 wm3MuDJwr9QZgXWuHsEwXj4sve+O/MgDHcYSyEldbcyqjbivMCUKCGXeT2VxQftd
 LarETxUTsdPeaWm3Lm11CkiO5r0DMJyebgVc6jloT9O1oK8szrkDix09U6eCGhXy
 l1ep0KY2mk+MtoboDflD3W/Zu0LrAZ1159r4LqTMD2Hp9Tt222aDOjEKi+Qjns22
 E86YCy7kPcsHVOskF42SkZ8M044T/tCetKgnOHqn8hbTCW5uNT+zJNC1feAB92pi
 4xWErOfYy7d5UVzWfUYudGKrb91rr5h2jd1SWn2NeQtdmU8KyFEjQS1y4FNZvPTD
 lrzyuTv8daeKSImq6JPzws/MJRh5I87TpRgKDg6hTJDaUCLu0yIuV9pkUsIdJ5mW
 01ol8tmDgpBRsxjJlIf40KxOt5SQ2VoYh7L8jgRjGv9DEP5hU1AkPqQGtyx7Wcd/
 ImRYQ/cOqircJPqX60DHljZDACVOzrFIEmpKvu45tt1On0iNXKCMuIl0vwI9XERx
 CSgqIz7KDI5gNlruZQDyHvVehQZW7sJo9rH5RawqObsUHTlg5rLb++79Da2RWtbV
 yvQLaI3qPngknz//1eAKxg==
 =YmPl
 -----END PGP SIGNATURE-----

Merge tag 'pull-target-arm-20240308' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * Implement FEAT_ECV
 * STM32L4x5: Implement GPIO device
 * Fix 32-bit SMOPA
 * Refactor v7m related code from cpu32.c into its own file
 * hw/rtc/sun4v-rtc: Relicense to GPLv2-or-later

# -----BEGIN PGP SIGNATURE-----
#
# iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmXrM50ZHHBldGVyLm1h
# eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3l3aD/9BDWm3LNSIyHQ0qFD1l6wc
# JeAymSBecMD6sfRaPloLaB5HlU9AhLQWHe8Sa/hkWdYPhvhh6keESlVScJXi6Irq
# wm3MuDJwr9QZgXWuHsEwXj4sve+O/MgDHcYSyEldbcyqjbivMCUKCGXeT2VxQftd
# LarETxUTsdPeaWm3Lm11CkiO5r0DMJyebgVc6jloT9O1oK8szrkDix09U6eCGhXy
# l1ep0KY2mk+MtoboDflD3W/Zu0LrAZ1159r4LqTMD2Hp9Tt222aDOjEKi+Qjns22
# E86YCy7kPcsHVOskF42SkZ8M044T/tCetKgnOHqn8hbTCW5uNT+zJNC1feAB92pi
# 4xWErOfYy7d5UVzWfUYudGKrb91rr5h2jd1SWn2NeQtdmU8KyFEjQS1y4FNZvPTD
# lrzyuTv8daeKSImq6JPzws/MJRh5I87TpRgKDg6hTJDaUCLu0yIuV9pkUsIdJ5mW
# 01ol8tmDgpBRsxjJlIf40KxOt5SQ2VoYh7L8jgRjGv9DEP5hU1AkPqQGtyx7Wcd/
# ImRYQ/cOqircJPqX60DHljZDACVOzrFIEmpKvu45tt1On0iNXKCMuIl0vwI9XERx
# CSgqIz7KDI5gNlruZQDyHvVehQZW7sJo9rH5RawqObsUHTlg5rLb++79Da2RWtbV
# yvQLaI3qPngknz//1eAKxg==
# =YmPl
# -----END PGP SIGNATURE-----
# gpg: Signature made Fri 08 Mar 2024 15:49:49 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-20240308' of https://git.linaro.org/people/pmaydell/qemu-arm:
  target/arm: Move v7m-related code from cpu32.c into a separate file
  hw/rtc/sun4v-rtc: Relicense to GPLv2-or-later
  target/arm: Fix 32-bit SMOPA
  tests/qtest: Add STM32L4x5 GPIO QTest testcase
  hw/arm: Connect STM32L4x5 GPIO to STM32L4x5 SoC
  hw/gpio: Implement STM32L4x5 GPIO
  target/arm: Enable FEAT_ECV for 'max' CPU
  target/arm: Implement FEAT_ECV CNTPOFF_EL2 handling
  target/arm: Define CNTPCTSS_EL0 and CNTVCTSS_EL0
  target/arm: Implement new FEAT_ECV trap bits
  target/arm: Don't allow RES0 CNTHCTL_EL2 bits to be written
  target/arm: use FIELD macro for CNTHCTL bit definitions
  target/arm: Timer _EL02 registers UNDEF for E2H == 0
  target/arm: Move some register related defines to internals.h

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-08 18:19:09 +00:00
Daniel Henrique Barboza
4c1608caa4 tests/libqos: add riscv/virt machine nodes
Add a RISC-V 'virt' machine to the graph. This implementation is a
modified copy of the existing arm machine in arm-virt-machine.c

It contains a virtio-mmio and a generic-pcihost controller. The
generic-pcihost controller hardcodes assumptions from the ARM 'virt'
machine, like ecam and pio_base addresses, so we'll add an extra step to
set its parameters after creating it.

Our command line is incremented with 'aclint' parameters to allow the
machine to run MSI tests.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240217192607.32565-7-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-03-08 16:48:40 +10:00
Inès Varhol
ddcc4b4b52 tests/qtest: Add STM32L4x5 GPIO QTest testcase
The testcase contains :
- `test_idr_reset_value()` :
Checks the reset values of MODER, OTYPER, PUPDR, ODR and IDR.
- `test_gpio_output_mode()` :
Checks that writing a bit in register ODR results in the corresponding
pin rising or lowering, if this pin is configured in output mode.
- `test_gpio_input_mode()` :
Checks that a input pin set high or low externally results
in the pin rising and lowering.
- `test_pull_up_pull_down()` :
Checks that a floating pin in pull-up/down mode is actually high/down.
- `test_push_pull()` :
Checks that a pin set externally is disconnected when configured in
push-pull output mode, and can't be set externally while in this mode.
- `test_open_drain()` :
Checks that a pin set externally high is disconnected when configured
in open-drain output mode, and can't be set high while in this mode.
- `test_bsrr_brr()` :
Checks that writing to BSRR and BRR has the desired result in ODR.
- `test_clock_enable()` :
Checks that GPIO clock is at the right frequency after enabling it.

Acked-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr>
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>
Message-id: 20240305210444.310665-4-ines.varhol@telecom-paris.fr
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-07 12:19:25 +00:00
Alex Bennée
13ddcf0a7a tests: bump QOS_PATH_MAX_ELEMENT_SIZE again
We "fixed" a bug with LTO builds with 100c459f19 (tests/qtest: bump
up QOS_PATH_MAX_ELEMENT_SIZE) but it seems it has triggered again.

The array is sized according to the maximum anticipated length of a
path on the graph. However, the worst case for a depth-first search is
to push all nodes on the graph. So it's not really LTO, it depends on
the ordering of the constructors.

Lets be more assertive raising QOS_PATH_MAX_ELEMENT_SIZE to make it go
away again.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1186 (again)
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240305121005.3528075-2-alex.bennee@linaro.org>
2024-03-06 12:35:09 +00:00
Peter Maydell
db596ae190 target-arm queue:
* raspi: Implement Broadcom Serial Controller (BSC) for BCM2835 boards
  * hw/char/pl011: Add support for loopback
  * STM32L4x5: Implement RCC clock control device
  * target/arm: Do memory type alignment checks
  * atomic.h: Reword confusing comment for qatomic_cmpxchg
  * qemu-options.hx: Don't claim "-serial" has limit of 4 serial ports
 -----BEGIN PGP SIGNATURE-----
 
 iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmXnI4gZHHBldGVyLm1h
 eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3p5ED/wOtAHA3PK+WbQhVhnji3+k
 gdhvVcldf+HLaI2v4tfaW152xjY80/j3PQFNkzptoXENA9U51F47oNYOIfULLZZX
 FTKmw/mjTBc2LqJ8gLpS8Wkr/PFtDq9JJzDwZd0MwguXpzIJp31JJpESvXlAqjjv
 FhuAcqNNuGwI2SXCBmp2lPoEMn8ExLDoG9rmzjxVZeZCyzUjVnJYM61ykhC4ByvK
 j5+/a7pUcpgHSX5cbq7kFloPOx3JXI5lS6xUKhGXXk75qHRwiQIsxMcPq8PD1+ok
 yrmp7cySwK8I7AlIPdDjpJmhU0OiBu+PkYiXmHlF2nvaUy6M0nVX2lSTzqj6VpVV
 7yYhvWXHrtIA9AUspqTRsX7tP7iMJkco7qWfKSzYl+3pTbxS4+rEoee4jNR3hqsU
 lbWC47sNVtTN507qIL1dcsu+BaeSsYVftfxtFql3odTqRB+ticsjDfKg69dRSFyk
 SS0t8Zy3TdomcEoQkAv/ZSpkQnQUGavbRumCG58lJdiTwTuJUmGi1ufKBrD/GeKj
 IlDEl9yvKiR8uvdjj6EQqr5kOj09mmN5nvokNsq5a4aNXBYoesszWK2xodzXE2x5
 M9DHJ3S8xnN++p1idS2bikwEklG1XVQ/q52bDXQkUmQSNerVS1PCvg9hzYqA+x53
 ihJtMcsmGVfxY8aQHyHweA==
 =isAe
 -----END PGP SIGNATURE-----

Merge tag 'pull-target-arm-20240305' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * raspi: Implement Broadcom Serial Controller (BSC) for BCM2835 boards
 * hw/char/pl011: Add support for loopback
 * STM32L4x5: Implement RCC clock control device
 * target/arm: Do memory type alignment checks
 * atomic.h: Reword confusing comment for qatomic_cmpxchg
 * qemu-options.hx: Don't claim "-serial" has limit of 4 serial ports

# -----BEGIN PGP SIGNATURE-----
#
# iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmXnI4gZHHBldGVyLm1h
# eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3p5ED/wOtAHA3PK+WbQhVhnji3+k
# gdhvVcldf+HLaI2v4tfaW152xjY80/j3PQFNkzptoXENA9U51F47oNYOIfULLZZX
# FTKmw/mjTBc2LqJ8gLpS8Wkr/PFtDq9JJzDwZd0MwguXpzIJp31JJpESvXlAqjjv
# FhuAcqNNuGwI2SXCBmp2lPoEMn8ExLDoG9rmzjxVZeZCyzUjVnJYM61ykhC4ByvK
# j5+/a7pUcpgHSX5cbq7kFloPOx3JXI5lS6xUKhGXXk75qHRwiQIsxMcPq8PD1+ok
# yrmp7cySwK8I7AlIPdDjpJmhU0OiBu+PkYiXmHlF2nvaUy6M0nVX2lSTzqj6VpVV
# 7yYhvWXHrtIA9AUspqTRsX7tP7iMJkco7qWfKSzYl+3pTbxS4+rEoee4jNR3hqsU
# lbWC47sNVtTN507qIL1dcsu+BaeSsYVftfxtFql3odTqRB+ticsjDfKg69dRSFyk
# SS0t8Zy3TdomcEoQkAv/ZSpkQnQUGavbRumCG58lJdiTwTuJUmGi1ufKBrD/GeKj
# IlDEl9yvKiR8uvdjj6EQqr5kOj09mmN5nvokNsq5a4aNXBYoesszWK2xodzXE2x5
# M9DHJ3S8xnN++p1idS2bikwEklG1XVQ/q52bDXQkUmQSNerVS1PCvg9hzYqA+x53
# ihJtMcsmGVfxY8aQHyHweA==
# =isAe
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 05 Mar 2024 13:52:08 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-20240305' of https://git.linaro.org/people/pmaydell/qemu-arm:
  qemu-options.hx: Don't claim "-serial" has limit of 4 serial ports
  atomic.h: Reword confusing comment for qatomic_cmpxchg
  target/arm: Do memory type alignment check when translation enabled
  target/arm: Do memory type alignment check when translation disabled
  accel/tcg: Add TLB_CHECK_ALIGNED
  accel/tcg: Add tlb_fill_flags to CPUTLBEntryFull
  exec/memattrs: Remove target_tlb_bit*
  target/arm: Support 32-byte alignment in pow2_align
  tests/qtest/stm32l4x5_rcc-test.c: Add tests for the STM32L4x5_RCC
  hw/arm/stm32l4x5_soc.c: Use the RCC Sysclk
  hw/misc/stm32l4x5_rcc: Add write protections to CR register
  hw/misc/stm32l4x5_rcc: Handle Register Updates
  hw/misc/stm32l4x5_rcc: Initialize PLLs and clock multiplexers
  hw/misc/stm32l4x5_rcc: Add an internal PLL Clock object
  hw/misc/stm32l4x5_rcc: Add an internal clock multiplexer object
  hw/misc/stm32l4x5_rcc: Implement STM32L4x5_RCC skeleton
  hw/char/pl011: Add support for loopback
  tests/qtest: Add testcase for BCM2835 BSC
  hw/arm: Connect BSC to BCM2835 board as I2C0, I2C1 and I2C2
  hw/i2c: Implement Broadcom Serial Controller (BSC)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-05 13:54:54 +00:00
Arnaud Minier
13d6c073f0 tests/qtest/stm32l4x5_rcc-test.c: Add tests for the STM32L4x5_RCC
Tests:
- the ability to change the sysclk of the device
- the ability to enable/disable/configure the PLLs
- if the clock multiplexers work
- the register flags and the generation of irqs

Signed-off-by: Arnaud Minier <arnaud.minier@telecom-paris.fr>
Signed-off-by: Inès Varhol <ines.varhol@telecom-paris.fr>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-id: 20240303140643.81957-9-arnaud.minier@telecom-paris.fr
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-05 13:22:56 +00:00
Rayhan Faizel
0820e097fa tests/qtest: Add testcase for BCM2835 BSC
Simple testcase for validating proper operation of read and write for all
three BSC controllers.

Signed-off-by: Rayhan Faizel <rayhan.faizel@gmail.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20240224191038.2409945-4-rayhan.faizel@gmail.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-03-05 13:22:55 +00:00
Peter Maydell
c90cfb5294 Migartion pull request for 20240304
- Bryan's fix on multifd compression level API
 - Fabiano's mapped-ram series (base + multifd only)
 - Steve's amend on cpr document in qapi/
 -----BEGIN PGP SIGNATURE-----
 
 iIgEABYKADAWIQS5GE3CDMRX2s990ak7X8zN86vXBgUCZeUjKhIccGV0ZXJ4QHJl
 ZGhhdC5jb20ACgkQO1/MzfOr1wbv5QD/ZexBUsmZA5qyxgGvZ2yvlUBEGNOvtmKY
 kRdiYPU7khMA/0N43rn4LcqKCoq4+T+EAnYizGjIyhH/7BRUyn4DUxgO
 =AeEn
 -----END PGP SIGNATURE-----

Merge tag 'migration-next-pull-request' of https://gitlab.com/peterx/qemu into staging

Migartion pull request for 20240304

- Bryan's fix on multifd compression level API
- Fabiano's mapped-ram series (base + multifd only)
- Steve's amend on cpr document in qapi/

# -----BEGIN PGP SIGNATURE-----
#
# iIgEABYKADAWIQS5GE3CDMRX2s990ak7X8zN86vXBgUCZeUjKhIccGV0ZXJ4QHJl
# ZGhhdC5jb20ACgkQO1/MzfOr1wbv5QD/ZexBUsmZA5qyxgGvZ2yvlUBEGNOvtmKY
# kRdiYPU7khMA/0N43rn4LcqKCoq4+T+EAnYizGjIyhH/7BRUyn4DUxgO
# =AeEn
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 04 Mar 2024 01:26:02 GMT
# gpg:                using EDDSA key B9184DC20CC457DACF7DD1A93B5FCCCDF3ABD706
# gpg:                issuer "peterx@redhat.com"
# gpg: Good signature from "Peter Xu <xzpeter@gmail.com>" [marginal]
# gpg:                 aka "Peter Xu <peterx@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: B918 4DC2 0CC4 57DA CF7D  D1A9 3B5F CCCD F3AB D706

* tag 'migration-next-pull-request' of https://gitlab.com/peterx/qemu: (27 commits)
  migration/multifd: Document two places for mapped-ram
  tests/qtest/migration: Add a multifd + mapped-ram migration test
  migration/multifd: Add mapped-ram support to fd: URI
  migration/multifd: Support incoming mapped-ram stream format
  migration/multifd: Support outgoing mapped-ram stream format
  migration/multifd: Prepare multifd sync for mapped-ram migration
  migration/multifd: Add incoming QIOChannelFile support
  migration/multifd: Add outgoing QIOChannelFile support
  migration/multifd: Add a wrapper for channels_created
  migration/multifd: Allow receiving pages without packets
  migration/multifd: Allow multifd without packets
  migration/multifd: Decouple recv method from pages
  migration/multifd: Rename MultiFDSend|RecvParams::data to compress_data
  tests/qtest/migration: Add tests for mapped-ram file-based migration
  migration/ram: Add incoming 'mapped-ram' migration
  migration/ram: Add outgoing 'mapped-ram' migration
  migration: Add mapped-ram URI compatibility check
  migration/ram: Introduce 'mapped-ram' migration capability
  migration/qemu-file: add utility methods for working with seekable channels
  io: fsync before closing a file channel
  ...

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

# Conflicts:
#	migration/ram.c
2024-03-05 11:19:58 +00:00
Fabiano Rosas
7a09f09283 tests/qtest/migration: Add a multifd + mapped-ram migration test
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240229153017.2221-24-farosas@suse.de
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-03-01 15:42:04 +08:00
Fabiano Rosas
c7076ec350 tests/qtest/migration: Add tests for mapped-ram file-based migration
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/r/20240229153017.2221-12-farosas@suse.de
Signed-off-by: Peter Xu <peterx@redhat.com>
2024-03-01 15:42:04 +08:00
Daniel Henrique Barboza
3283843a8e libqos/virtio.c: fix 'avail_event' offset in qvring_init()
In qvring_init() we're writing vq->used->avail_event at "vq->used + 2 +
array_size".  The struct pointed by vq->used is, from virtio_ring.h
Linux header):

 *	// A ring of used descriptor heads with free-running index.
 *	__virtio16 used_flags;
 *	__virtio16 used_idx;
 *	struct vring_used_elem used[num];
 *	__virtio16 avail_event_idx;

So 'flags' is the word right at vq->used. 'idx' is vq->used + 2. We need
to skip 'used_idx' by adding + 2 bytes, and then sum the vector size, to
reach avail_event_idx. An example on how to properly access this field
can be found in qvirtqueue_kick():

avail_event = qvirtio_readw(d, qts, vq->used + 4 +
                            sizeof(struct vring_used_elem) * vq->size);

This error was detected when enabling the RISC-V 'virt' libqos machine.
The 'idx' test from vhost-user-blk-test.c errors out with a timeout in
qvirtio_wait_used_elem(). The timeout happens because when processing
the first element, 'avail_event' is read in qvirtqueue_kick() as non-zero
because we didn't initialize it properly (and the memory at that point
happened to be non-zero). 'idx' is 0.

All of this makes this condition fail because "idx - avail_event" will
overflow and be non-zero:

/* < 1 because we add elements to avail queue one by one */
if ((flags & VRING_USED_F_NO_NOTIFY) == 0 &&
                        (!vq->event || (uint16_t)(idx-avail_event) < 1)) {
    d->bus->virtqueue_kick(d, vq);
}

As a result the virtqueue is never kicked and we'll timeout waiting for it.

Fixes: 1053587c3f ("libqos: Added EVENT_IDX support")
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240217192607.32565-3-dbarboza@ventanamicro.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-01 08:27:33 +01:00
Daniel Henrique Barboza
2791490de1 libqos/virtio.c: init all elems in qvring_indirect_desc_setup()
The loop isn't setting the values for the last element. Every other
element is being initialized with addr = 0, flags = VRING_DESC_F_NEXT
and next = i + 1. The last elem is never touched.

This became a problem when enabling a RISC-V 'virt' libqos machine in
the 'indirect' test of virti-blk-test.c. The 'flags' for the last
element will end up being an odd number (since we didn't touch it).
Being an odd number it will be mistaken by VRING_DESC_F_NEXT, which
happens to be 1.

Deep into hw/virt/virtio.c, in virtqueue_split_pop(), into
virtqueue_split_read_next_desc(), a check for VRING_DESC_F_NEXT will be
made to see if we're supposed to chain. The code will keep up chaining
in the last element because the uninitialized value happens to be odd.
We'll error out right after that because desc->next (which is also
uninitialized) will be >= max. A VIRTQUEUE_READ_DESC_ERROR will be
returned, with an error message like this in the stderr:

qemu-system-riscv64: Desc next is 49391

Since we never returned, we'll end up timing out at qvirtio_wait_used_elem():

ERROR:../tests/qtest/libqos/virtio.c:236:qvirtio_wait_used_elem:
    assertion failed: (g_get_monotonic_time() - start_time <= timeout_us)

The root cause is using uninitialized values from guest_alloc() in
qvring_indirect_desc_setup(). There's no guarantee that the memory pages
retrieved will be zeroed, so we can't make assumptions. In fact, commit
5b4f72f5e8 ("tests/qtest: properly initialise the vring used idx") fixed a
similar problem stating "It is probably not wise to assume guest memory
is zeroed anyway". I concur.

Initialize all elems in qvring_indirect_desc_setup().

Fixes: f294b029aa ("libqos: Added indirect descriptor support to virtio implementation")
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240217192607.32565-2-dbarboza@ventanamicro.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2024-03-01 08:27:33 +01:00