Merge tag 'pull-request-2024-10-07' of https://gitlab.com/thuth/qemu into staging

* Mark "gluster" support as deprecated
* Update CI to use macOS 14 instead of 13, and add a macOS 15 job
* Use gitla

Merge tag 'pull-request-2024-10-07' of https://gitlab.com/thuth/qemu into staging

* Mark "gluster" support as deprecated
* Update CI to use macOS 14 instead of 13, and add a macOS 15 job
* Use gitlab mirror for advent calendar test images (seems more stable)
* Bump timeouts of some tests
* Remove CRIS disassembler
* Some m68k and s390x cleanups with regards to load and store APIs

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmcDyq4RHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbU8GQ/8DHcRdrkyqlauH9y41sDnMvKuRley5umw
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# Klret8LTNJGXm7qMQIs/0Pt0fa3Lswzd26xpkTaH0IITMi8yjiwgk6sEE/nSkURB
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# uGLQeHaKEXZ21G8haXKiy1DUnPfpfkpzNvL+d6dBFtjrWYr2DV0ejbRWRclKoHmG
# M4gAHlNodvwjIo1Ik46YZzMgwWbfDGNKfQswZkb8asHUyir5MLR6998fWjIf9wYD
# 4mR0WKNF3aBB9rkNcu59sE2bbn2zBshNyPWmgRGCNzdLAcec4jJCCMGkCoVEPj8S
# Kng0aTZMgQU5Ify63C3PSrWu2SOinKhxsAz3EfsopDgDUR0ozzpd8G68GCQceKA/
# NF4WN23Vf2o=
# =6TD1
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 07 Oct 2024 12:49:02 BST
# 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-2024-10-07' of https://gitlab.com/thuth/qemu:
tests/functional: Bump timeout of some tests
tests/functional: Switch back to the gitlab URLs for the advent calendar tests
target/s390x: Use explicit big-endian LD/ST API
target/s390x: Replace ldtul_p() -> ldq_p()
hw/s390x: Use explicit big-endian LD/ST API
target/m68k: Use explicit big-endian LD/ST API
hw/m68k: Use explicit big-endian LD/ST API
gitlab-ci/build-oss-fuzz: print FAILED marker in case the test failed and run all tests
disas: Remove CRIS disassembler
.gitlab-ci.d/cirrus: Add manual testing of macOS 15 (Sequoia)
.gitlab-ci.d/cirrus: Drop support for macOS 13 (Ventura)
docs: Mark "gluster" support in QEMU as deprecated

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

show more ...

hw/s390x: Use explicit big-endian LD/ST API

The S390X architecture uses big endianness. Directly use
the big-endian LD/ST API.

Mechanical change using:

$ end=be; \
for acc in uw w l q tul; d

hw/s390x: Use explicit big-endian LD/ST API

The S390X architecture uses big endianness. Directly use
the big-endian LD/ST API.

Mechanical change using:

$ end=be; \
for acc in uw w l q tul; do \
sed -i -e "s/ld${acc}_p(/ld${acc}_${end}_p(/" \
-e "s/st${acc}_p(/st${acc}_${end}_p(/" \
$(git grep -wlE '(ld|st)t?u?[wlq]_p' hw/s390x/); \
done

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20241004163042.85922-23-philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2023-08-23' of https://gitlab.com/thuth/qemu into staging

* Add compat machines for QEMU 8.2
* Convert some DPRINTFs in s390x code into trace events
* Fix VFMIN/VFMAX, VSTL,

Merge tag 'pull-request-2023-08-23' of https://gitlab.com/thuth/qemu into staging

* Add compat machines for QEMU 8.2
* Convert some DPRINTFs in s390x code into trace events
* Fix VFMIN/VFMAX, VSTL, VREP and VSTRS s390x instructions
* Fix virtio-gpu on big endian (i.e. s390x) hosts

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmTl8McRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbVXTQ/+OLnw+5+rCA/WbVWfWwEragtmSZuo5302
# ByARdgv8BdD7AobUdSLkWbz9fgU7TAGPnv4aRXBs1K1HE77e63sg6ZfmGUJQllx8
# T/86LPB0dPHZHPt39t3zv/ZTfj+yoXF+7+MIzhSbgV9sumKRqIW/w/BsTI3Rkkwd
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# NfE7PK0EYRFk8Q1LK+pYQ0wCjw/a5tOj3NtwZQUUMqqiNL6zmaQpOXujw3PTtIDN
# 6qS9aiAVlL+taIsk9av1So5Mgrr97BsptPKhe22BCYxv832Vj8mPOhjkbiTs8OYD
# PCr+sfJvpwcDBdDhQ1xi4M5tkxg26CPtntVDJdl/pXM3dmpxQ/D8ciok+f2/EeWU
# VeiJ4/tbelm3u0zfGqYfRGSxvPYZM9aJJCLloXuffeT+UEJXUVze6MgMbSuf4vji
# f+hWxA38WUAaoZjoBguMgwLOp/hvBtbHF+Hdk+iT0yE5uc3Ajo619YRVAspJbNi4
# qSYIMAJoGqM=
# =cIfC
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 23 Aug 2023 07:43:03 EDT
# 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-2023-08-23' of https://gitlab.com/thuth/qemu:
tests/tcg/s390x: Test VSTRS
target/s390x: Fix the "ignored match" case in VSTRS
linux-user/elfload: Enable vxe2 on s390x
include/hw/virtio/virtio-gpu: Fix virtio-gpu with blob on big endian hosts
hw/s390x/s390-virtio-ccw: Remove superfluous code to set the NIC model
tests/tcg/s390x: Test VREP
target/s390x: Use a 16-bit immediate in VREP
tests/tcg/s390x: Test VSTL
target/s390x: Fix VSTL with a large length
target/s390x: Check reserved bits of VFMIN/VFMAX's M5
s390x: Convert DPRINTF to trace events
hw: Add compat machines for 8.2

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

show more ...

s390x: Convert DPRINTF to trace events

Output message are slightly modified to ease selection with wildcards
and to report extra parameters.

Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message

s390x: Convert DPRINTF to trace events

Output message are slightly modified to ease selection with wildcards
and to report extra parameters.

Signed-off-by: Cédric Le Goater <clg@redhat.com>
Message-Id: <20230804080415.56852-1-clg@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2023-01-09' of https://gitlab.com/thuth/qemu into staging

* s390x header clean-ups from Philippe
* Rework and improvements of the EINTR handling by Nikita
* Deprecate the -no

Merge tag 'pull-request-2023-01-09' of https://gitlab.com/thuth/qemu into staging

* s390x header clean-ups from Philippe
* Rework and improvements of the EINTR handling by Nikita
* Deprecate the -no-hpet command line option
* Disable the qtests in the 32-bit Windows CI job again
* Some other misc fixes here and there

# gpg: Signature made Mon 09 Jan 2023 14:21:19 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-2023-01-09' of https://gitlab.com/thuth/qemu:
.gitlab-ci.d/windows: Do not run the qtests in the msys2-32bit job
error handling: Use RETRY_ON_EINTR() macro where applicable
Refactoring: refactor TFR() macro to RETRY_ON_EINTR()
docs/interop: Change the vnc-ledstate-Pseudo-encoding doc into .rst
i386: Deprecate the -no-hpet QEMU command line option
tests/qtest/bios-tables-test: Replace -no-hpet with hpet=off machine parameter
tests/readconfig: spice doesn't support unix socket on windows yet
target/s390x: Restrict sysemu/reset.h to system emulation
target/s390x/tcg/excp_helper: Restrict system headers to sysemu
target/s390x/tcg/misc_helper: Remove unused "memory.h" include
hw/s390x/pv: Restrict Protected Virtualization to sysemu
exec/memory: Expose memory_region_access_valid()
MAINTAINERS: Add MIPS-related docs and configs to the MIPS architecture section
tests/vm: Update get_default_jobs() to work on non-x86_64 non-KVM hosts
qemu-iotests/stream-under-throttle: do not shutdown QEMU

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

show more ...

exec/memory: Expose memory_region_access_valid()

Instead of having hardware device poking into memory
internal API, expose memory_region_access_valid().

Signed-off-by: Philippe Mathieu-Daudé <philm

exec/memory: Expose memory_region_access_valid()

Instead of having hardware device poking into memory
internal API, expose memory_region_access_valid().

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221217152454.96388-2-philmd@linaro.org>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

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

virtio,pc,pci: features, cleanups, fixes

mostly vhost-vdpa:
guest announce feature emulation when using

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

virtio,pc,pci: features, cleanups, fixes

mostly vhost-vdpa:
guest announce feature emulation when using shadow virtqueue
support for configure interrupt
startup speed ups

an acpi change to only generate cluster node in PPTT when specified for arm

misc fixes, cleanups

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

# gpg: Signature made Sun 08 Jan 2023 08:01:39 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: (50 commits)
vhost-scsi: fix memleak of vsc->inflight
acpi: cpuhp: fix guest-visible maximum access size to the legacy reg block
tests: acpi: aarch64: Add *.topology tables
tests: acpi: aarch64: Add topology test for aarch64
tests: acpi: Add and whitelist *.topology blobs
tests: virt: Update expected ACPI tables for virt test
hw/acpi/aml-build: Only generate cluster node in PPTT when specified
tests: virt: Allow changes to PPTT test table
virtio-pci: fix proxy->vector_irqfd leak in virtio_pci_set_guest_notifiers
vdpa: commit all host notifier MRs in a single MR transaction
vhost: configure all host notifiers in a single MR transaction
vhost: simplify vhost_dev_enable_notifiers
vdpa: harden the error path if get_iova_range failed
vdpa-dev: get iova range explicitly
docs/devel: Rules on #include in headers
include: Include headers where needed
include/hw/virtio: Break inclusion loop
include/hw/cxl: Break inclusion loop cxl_pci.h and cxl_cdat_h
include/hw/pci: Include hw/pci/pci.h where needed
include/hw/pci: Split pci_device.h off pci.h
...

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

show more ...

include/hw/pci: Split pci_device.h off pci.h

PCIDeviceClass and PCIDevice are defined in pci.h. Many users of the
header don't actually need them. Similar structs live in their own
headers: PCIBus

include/hw/pci: Split pci_device.h off pci.h

PCIDeviceClass and PCIDevice are defined in pci.h. Many users of the
header don't actually need them. Similar structs live in their own
headers: PCIBusClass and PCIBus in pci_bus.h, PCIBridge in
pci_bridge.h, PCIHostBridgeClass and PCIHostState in pci_host.h,
PCIExpressHost in pcie_host.h, and PCIERootPortClass, PCIEPort, and
PCIESlot in pcie_port.h.

Move PCIDeviceClass and PCIDeviceClass to new pci_device.h, along with
the code that needs them. Adjust include directives.

This also enables the next commit.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221222100330.380143-6-armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

show more ...

Merge tag 'pull-target-arm-20221216' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

reset refactoring queue:
* remove uses of qdev_reset_all(), qbus_reset_all(), device_legacy_rese

Merge tag 'pull-target-arm-20221216' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

reset refactoring queue:
* remove uses of qdev_reset_all(), qbus_reset_all(), device_legacy_reset()
* convert various devices to 3-phase reset, so we can remove their
uses of device_class_set_parent_reset()

# gpg: Signature made Fri 16 Dec 2022 21:41:11 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-20221216' of https://git.linaro.org/people/pmaydell/qemu-arm: (36 commits)
hw/pci-host/pnv_phb3_msi: Convert TYPE_PHB3_MSI to 3-phase reset
hw/intc/xics: Convert TYPE_ICS to 3-phase reset
hw/intc/xics: Reset TYPE_ICS objects with device_cold_reset()
pci: Convert child classes of TYPE_PCIE_ROOT_PORT to 3-phase reset
pci: Convert TYPE_PCIE_ROOT_PORT to 3-phase reset
hw/display/virtio-vga: Convert TYPE_VIRTIO_VGA_BASE to 3-phase reset
hw/virtio: Convert TYPE_VIRTIO_PCI to 3-phase reset
target/xtensa: Convert to 3-phase reset
target/tricore: Convert to 3-phase reset
target/sparc: Convert to 3-phase reset
target/sh4: Convert to 3-phase reset
target/rx: Convert to 3-phase reset
target/riscv: Convert to 3-phase reset
target/ppc: Convert to 3-phase reset
target/openrisc: Convert to 3-phase reset
target/nios2: Convert to 3-phase reset
target/mips: Convert to 3-phase reset
target/microblaze: Convert to 3-phase reset
target/m68k: Convert to 3-phase reset
target/loongarch: Convert to 3-phase reset
...

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

show more ...

hw/s390x/s390-pci-inst.c: Use device_cold_reset() to reset PCI devices

The semantic difference between the deprecated device_legacy_reset()
function and the newer device_cold_reset() function is tha

hw/s390x/s390-pci-inst.c: Use device_cold_reset() to reset PCI devices

The semantic difference between the deprecated device_legacy_reset()
function and the newer device_cold_reset() function is that the new
function resets both the device itself and any qbuses it owns,
whereas the legacy function resets just the device itself and nothing
else.

In s390-pci-inst.c we use device_legacy_reset() to reset an
S390PCIBusDevice. This device doesn't have any child qbuses, so the
functions do the same thing and we can stop using the deprecated one.

Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Merge tag 'pull-request-2022-12-15' of https://gitlab.com/thuth/qemu into staging

* s390x PCI fixes and improvements (for the ISM device)
* Fix emulated MVCP and MVCS s390x instructions
* Clean-ups

Merge tag 'pull-request-2022-12-15' of https://gitlab.com/thuth/qemu into staging

* s390x PCI fixes and improvements (for the ISM device)
* Fix emulated MVCP and MVCS s390x instructions
* Clean-ups for the e1000e qtest
* Enable qtests on Windows
* Update FreeBSD CI to version 12.4
* Check --disable-tcg for ppc64 in the CI
* Improve scripts/make-releases a little bit
* Many other misc small clean-ups and fixes here and there

# gpg: Signature made Thu 15 Dec 2022 15:05:44 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-2022-12-15' of https://gitlab.com/thuth/qemu: (23 commits)
tests/qtest/vhost-user-blk-test: don't abort all qtests on missing envar
.gitlab/issue_templates: Move suggestions into comments
gitlab-ci: Check building ppc64 without TCG
FreeBSD: Upgrade to 12.4 release
tests/qtest: Enable qtest build on Windows
.gitlab-ci.d/windows.yml: Exclude qTests from 64-bit CI job for now
.gitlab-ci.d/windows.yml: Keep 64-bit and 32-bit build scripts consistent
.gitlab-ci.d/windows.yml: Unify the prerequisite packages
tests/qtest/libqos/e1000e: Correctly group register accesses
tests/qtest/e1000e-test: De-duplicate constants
tests/qtest/libqos/e1000e: Remove "other" interrupts
hw: Include the VMWare devices only in the x86 targets
MAINTAINERS: Add documentation files to the corresponding sections
util/oslib-win32: Remove obsolete reference to g_poll code
util/qemu-config: Fix "query-command-line-options" to provide the right values
scripts/make-release: Only clone single branches to speed up the script
scripts/make-release: Add a simple help text for the script
monitor/misc: Remove superfluous include statements
target/s390x: The MVCP and MVCS instructions are not privileged
target/s390x/tcg/mem_helper: Test the right bits in psw_key_valid()
...

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

show more ...

s390x/pci: coalesce unmap operations

Currently, each unmapped page is handled as an individual iommu
region notification. Attempt to group contiguous unmap operations
into fewer notifications to re

s390x/pci: coalesce unmap operations

Currently, each unmapped page is handled as an individual iommu
region notification. Attempt to group contiguous unmap operations
into fewer notifications to reduce overhead.

Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Message-Id: <20221028194758.204007-3-mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2022-11-06' of https://gitlab.com/thuth/qemu into staging

* e1000e qtest improvements
* Allow TLS PSK tests on win32
* Increase the timeout of the clang-user CI job
* Some s3

Merge tag 'pull-request-2022-11-06' of https://gitlab.com/thuth/qemu into staging

* e1000e qtest improvements
* Allow TLS PSK tests on win32
* Increase the timeout of the clang-user CI job
* Some s390x fixes for QEMU 7.2

# -----BEGIN PGP SIGNATURE-----
#
# iQJEBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmNn0vMRHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbXCoQ/1HXhfnPv/sIjdfJqC0M5/DjpOz2VM/fTb
# g/GGf3EiAlbnK09rjvZA939PAar+MQzBC5YJkn77jX6KFAyeQrQR3xCHIsjgeR+S
# c9v5Ix+OD4WAZHMwQ4XFtK5gxIqYHXY9kkBXqJspPC4BbQRRF4wfLXS5z7Mny7pH
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# pKNt2HJwcWJY0letAA9zB/xwwX8GppGrnJq65RKprSZXWLFHevM/jXx44KxPCWAz
# X7ASSpyX2ZW6H6MNyWpt+Bs66x0x6j6XYL0nPU4rmVeGteimnKyzYTcWlOcVA3Zp
# LDov8wIBlxTaQPK9RfrgvdiAR9RnH9OHUiSZVIhl9lJycQr2URLRM6pVXGDhXL/O
# YMe6gxoui8es4blXuMeEJfo1PWrZGsvY+sb0Ixz2+AFO/CT8HQYWVkK6lH2j9ymK
# NjDKmfFmNfzv/JA25CqDhY3/eUjLn3Nej2up9tzJBtddHjaqvaN1EzBpLipX42M1
# +QnfzP6WTimMgP+QznT0Y1OE1irJyAi/jNW7lUWcrtMHqSQSgexuLjljVBgyVZls
# 2AyGTz/g+Q==
# =w9Q7
# -----END PGP SIGNATURE-----
# gpg: Signature made Sun 06 Nov 2022 10:29:55 EST
# 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-2022-11-06' of https://gitlab.com/thuth/qemu:
s390x/cpu topology: add max_threads machine class attribute
s390x: Register TYPE_S390_CCW_MACHINE properties as class properties
s390x/pci: RPCIT second pass when mappings exhausted
s390x/css: revert SCSW ctrl/flag bits on error
gitlab-ci: increase clang-user timeout
tests/qtest: migration-test: Enable TLS PSK tests for win32
tests/qtest: Fix two format strings
tests/qtest/libqos/e1000e: Use IVAR shift definitions
tests/qtest/libqos/e1000e: Use E1000_STATUS_ASDV_1000
tests/qtest/e1000e-test: Use e1000_regs.h
tests/qtest/libqos/e1000e: Set E1000_CTRL_SLU
tests/qtest/libqos/e1000e: Refer common PCI ID definitions

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

show more ...

s390x/pci: RPCIT second pass when mappings exhausted

If we encounter a new mapping while the number of available DMA entries
in vfio is 0, we are currently skipping that mapping which is a problem
i

s390x/pci: RPCIT second pass when mappings exhausted

If we encounter a new mapping while the number of available DMA entries
in vfio is 0, we are currently skipping that mapping which is a problem
if we manage to free up DMA space after that within the same RPCIT --
we will return to the guest with CC0 and have not mapped everything
within the specified range. This issue was uncovered while testing
changes to the s390 linux kernel iommu/dma code, where a different
usage pattern was employed (new mappings start at the end of the
aperture and work back towards the front, making us far more likely
to encounter new mappings before invalidated mappings during a
global refresh).

Fix this by tracking whether any mappings were skipped due to vfio
DMA limit hitting 0; when this occurs, we still continue the range
and unmap/map anything we can - then we must re-run the range again
to pickup anything that was missed. This must occur in a loop until
all requests are satisfied (success) or we detect that we are still
unable to complete all mappings (return ZPCI_RPCIT_ST_INSUFF_RES).

Link: https://lore.kernel.org/linux-s390/20221019144435.369902-1-schnelle@linux.ibm.com/
Fixes: 37fa32de70 ("s390x/pci: Honor DMA limits set by vfio")
Reported-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Message-Id: <20221028194758.204007-2-mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'pull-request-2022-09-26' of https://gitlab.com/thuth/qemu into staging

* Fix emulation of the LZRF instruction
* Fix "noexec" TCG test on s390x
* Implement SHA-512 and random number gener

Merge tag 'pull-request-2022-09-26' of https://gitlab.com/thuth/qemu into staging

* Fix emulation of the LZRF instruction
* Fix "noexec" TCG test on s390x
* Implement SHA-512 and random number generator instructions
* Support for zPCI interpretation on s390x hosts
* Removal of the "slirp" submodule

# -----BEGIN PGP SIGNATURE-----
#
# iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmMx26URHHRodXRoQHJl
# ZGhhdC5jb20ACgkQLtnXdP5wLbUaOw/7Bu1ghYJyzjR8raXSzOP8KmyltKb0s0zd
# rFpagZCeBiNGHAL2IaKHc3vw+oFy/TTWhrFLt+imDo2swDIIAWCb/bY2/snKX4c8
# feF0io7JTdNCWvS/9ng6qL/fGSNM6V2osYyN5fEm46DM7gC3GlAu5vP2TCVoIifw
# AXDANd6XngoCAFBdixGNi0yxAmiLCou/1S+lJ7hCbx1oICPPTrzuGBwyQ+IELJOD
# DUGFb+Dl4z+tv8OYRhdvoSTCz75IhsAXeny2+coffvW70BDSyhzIAtVeo2azVGvT
# aOVRJt+g7H/mJ0vH20M/7pakdwvHs3zciw5oHUJSsEW1HzsqNgl+AEEUzXivipaN
# LYp5//klqjjAu12hFQbzmbhD/vUw2+8mRgbJdKOz7rSrZ/K8f+jqIbbU5r8t1oyy
# BqLo2i0EVBfAomzbHMD/kmrumiSNIlfSDwScAoIKAO6P3oy/Sg2twMhPlFRWAnI0
# 46dQS1rLuU0nV4tMCAQoXxRxjQXytCOhaF9G+qe9ogLufHG+Uy+j3IeunyAUl9GR
# EcnRB0GFjWfZKeUsR9qev2pvgOZXeg4u+wpjGM7pmfpZw89nBqCj0UVAthXlSKoz
# ru3HcuBJTBtxwYkSCsPMEDCk/FhJN0D+N205qg+6SY28R57WjTPFLvZPRmhkH03E
# jN8rurLISAM=
# =FeSy
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 26 Sep 2022 13:04:37 EDT
# 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-2022-09-26' of https://gitlab.com/thuth/qemu:
Remove the slirp submodule (i.e. compile only with an external libslirp)
s390x/s390-virtio-ccw: add zpcii-disable machine property
s390x/pci: reflect proper maxstbl for groups of interpreted devices
s390x/pci: let intercept devices have separate PCI groups
s390x/pci: enable adapter event notification for interpreted devices
s390x/pci: don't fence interpreted devices without MSI-X
s390x/pci: enable for load/store interpretation
s390x/pci: add routine to get host function handle from CLP info
Update linux headers to v6.0-rc4
configure: Add -Wno-gnu-variable-sized-type-not-at-end
target/s390x: support PRNO_TRNG instruction
target/s390x: support SHA-512 extensions
linux-user/host/s390: Add vector instructions to host_signal_write()
s390x/tcg: Fix opcode for lzrf

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

show more ...

s390x/pci: enable adapter event notification for interpreted devices

Use the associated kvm ioctl operation to enable adapter event notification
and forwarding for devices when requested. This feat

s390x/pci: enable adapter event notification for interpreted devices

Use the associated kvm ioctl operation to enable adapter event notification
and forwarding for devices when requested. This feature will be set up
with or without firmware assist based upon the 'forwarding_assist' setting.

Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Message-Id: <20220902172737.170349-6-mjrosato@linux.ibm.com>
[thuth: Rename "forwarding_assist" property to "forwarding-assist"]
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

s390x/pci: enable for load/store interpretation

If the ZPCI_OP ioctl reports that is is available and usable, then the
underlying KVM host will enable load/store intepretation for any guest
device w

s390x/pci: enable for load/store interpretation

If the ZPCI_OP ioctl reports that is is available and usable, then the
underlying KVM host will enable load/store intepretation for any guest
device without a SHM bit in the guest function handle. For a device that
will be using interpretation support, ensure the guest function handle
matches the host function handle; this value is re-checked every time the
guest issues a SET PCI FN to enable the guest device as it is the only
opportunity to reflect function handle changes.

By default, unless interpret=off is specified, interpretation support will
always be assumed and exploited if the necessary ioctl and features are
available on the host kernel. When these are unavailable, we will silently
revert to the interception model; this allows existing guest configurations
to work unmodified on hosts with and without zPCI interpretation support,
allowing QEMU to choose the best support model available.

Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220902172737.170349-4-mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 's390x-2021-12-17' of https://gitlab.com/thuth/qemu into staging

* Small fixes for the s390x PCI code
* Fix reset handling of the diag318 data
* Ease timeout problem of the new msys2-64bit

Merge tag 's390x-2021-12-17' of https://gitlab.com/thuth/qemu into staging

* Small fixes for the s390x PCI code
* Fix reset handling of the diag318 data
* Ease timeout problem of the new msys2-64bit job

# gpg: Signature made Fri 17 Dec 2021 02:01:45 AM PST
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [unknown]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [unknown]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg: aka "Thomas Huth <huth@tuxfamily.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: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 's390x-2021-12-17' of https://gitlab.com/thuth/qemu:
gitlab-ci: Speed up the msys2-64bit job by using --without-default-devices
s390x/pci: add supported DT information to clp response
s390x/pci: use the passthrough measurement update interval
s390x/pci: don't use hard-coded dma range in reg_ioat
s390x/pci: use a reserved ID for the default PCI group
MAINTAINERS: update email address of Christian Borntraeger
s390: kvm: adjust diag318 resets to retain data

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

show more ...

s390x/pci: add supported DT information to clp response

The DTSM is a mask that specifies which I/O Address Translation designation
types are supported. Today QEMU only supports DT=1.

Signed-off-b

s390x/pci: add supported DT information to clp response

The DTSM is a mask that specifies which I/O Address Translation designation
types are supported. Today QEMU only supports DT=1.

Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Message-Id: <20211203142706.427279-5-mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

s390x/pci: use the passthrough measurement update interval

We may have gotten a measurement update interval from the underlying host
via vfio -- Use it to set the interval via which we update the fu

s390x/pci: use the passthrough measurement update interval

We may have gotten a measurement update interval from the underlying host
via vfio -- Use it to set the interval via which we update the function
measurement block.

Fixes: 28dc86a072 ("s390x/pci: use a PCI Group structure")
Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Message-Id: <20211203142706.427279-4-mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

s390x/pci: don't use hard-coded dma range in reg_ioat

Instead use the values from clp info, they will either be the hard-coded
values or what came from the host driver via vfio.

Fixes: 9670ee752727

s390x/pci: don't use hard-coded dma range in reg_ioat

Instead use the values from clp info, they will either be the hard-coded
values or what came from the host driver via vfio.

Fixes: 9670ee752727 ("s390x/pci: use a PCI Function structure")
Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Pierre Morel <pmorel@linux.ibm.com>
Message-Id: <20211203142706.427279-3-mjrosato@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/thuth-gitlab/tags/s390x-pull-request-2021-09-07' into staging

* Some CSS related fixes
* Storage key related fixes
* Test SIGILL and SIGSEGV handling in usermod

Merge remote-tracking branch 'remotes/thuth-gitlab/tags/s390x-pull-request-2021-09-07' into staging

* Some CSS related fixes
* Storage key related fixes
* Test SIGILL and SIGSEGV handling in usermode emulation
* Fix SETPREFIX instruction
* Replace PAGE_SIZE, PAGE_SHIFT and PAGE_MASK to fix Alpine compilation
* Add more feature to gen16 default model

# gpg: Signature made Tue 07 Sep 2021 14:07:38 BST
# 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

* remotes/thuth-gitlab/tags/s390x-pull-request-2021-09-07:
s390x/cpumodel: Add more feature to gen16 default model
s390x: Replace PAGE_SIZE, PAGE_SHIFT and PAGE_MASK
hw/s390x/s390-skeys: lazy storage key enablement under TCG
hw/s390x/s390-skeys: rename skeys_enabled to skeys_are_enabled
hw/s390x/s390-skeys: check if an address is valid before dumping the key
hw/s390x/s390-skeys: use memory mapping to detect which storage keys to dump
hw/s390x/s390-skeys: use memory mapping to detect which storage keys to migrate
s390x/mmu_helper: avoid setting the storage key if nothing changed
s390x/mmu_helper: move address validation into mmu_translate*()
s390x/mmu_helper: fixup mmu_translate() documentation
s390x/mmu_helper: no need to pass access type to mmu_translate_asce()
s390x/tcg: check for addressing exceptions for RRBE, SSKE and ISKE
s390x/tcg: convert real to absolute address for RRBE, SSKE and ISKE
s390x/tcg: fix ignoring bit 63 when setting the storage key in SSKE
s390x/tcg: wrap address for RRBE
s390x/ioinst: Fix wrong MSCH alignment check on little endian
s390x/tcg: fix and optimize SPX (SET PREFIX)
tests/tcg/s390x: Test SIGILL and SIGSEGV handling
css: fix actl handling for unit exceptions
vfio-ccw: forward halt/clear errors

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

show more ...

s390x: Replace PAGE_SIZE, PAGE_SHIFT and PAGE_MASK

The PAGE_SIZE macro is causing trouble on Alpine Linux since it
clashes with a macro from a system header there. We already have
the TARGET_PAGE_SI

s390x: Replace PAGE_SIZE, PAGE_SHIFT and PAGE_MASK

The PAGE_SIZE macro is causing trouble on Alpine Linux since it
clashes with a macro from a system header there. We already have
the TARGET_PAGE_SIZE, TARGET_PAGE_MASK and TARGET_PAGE_BITS macros
in QEMU anyway, so let's simply replace the PAGE_SIZE, PAGE_MASK
and PAGE_SHIFT macro with their TARGET_* counterparts.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/572
Message-Id: <20210901125800.611183-1-thuth@redhat.com>
Reviewed-by: Halil Pasic <pasic@linux.ibm.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Reviewed-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.1-pull-request' into staging

Trivial patches pull request 20210503

# gpg: Signature made Mon 03 May 2021 09:34:56 BST
# gpg:

Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-6.1-pull-request' into staging

Trivial patches pull request 20210503

# gpg: Signature made Mon 03 May 2021 09:34:56 BST
# gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg: issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-branch-for-6.1-pull-request: (23 commits)
hw/rx/rx-gdbsim: Do not accept invalid memory size
docs: More precisely describe memory-backend-*::id's user
scripts: fix generation update-binfmts templates
docs/system: Document the removal of "compat" property for POWER CPUs
mc146818rtc: put it into the 'misc' category
Do not include exec/address-spaces.h if it's not really necessary
Do not include cpu.h if it's not really necessary
Do not include hw/boards.h if it's not really necessary
Do not include sysemu/sysemu.h if it's not really necessary
hw: Do not include qemu/log.h if it is not necessary
hw: Do not include hw/irq.h if it is not necessary
hw: Do not include hw/sysbus.h if it is not necessary
hw: Remove superfluous includes of hw/hw.h
ui: Fix memory leak in qemu_xkeymap_mapping_table()
hw/usb: Constify VMStateDescription
hw/display/qxl: Constify VMStateDescription
hw/arm: Constify VMStateDescription
vmstate: Constify some VMStateDescriptions
Fix typo in CFI build documentation
hw/pcmcia: Do not register PCMCIA type if not required
...

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

show more ...

Do not include cpu.h if it's not really necessary

Stop including cpu.h in files that don't need it.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210416171314.2074665-4-thuth@redhat.

Do not include cpu.h if it's not really necessary

Stop including cpu.h in files that don't need it.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210416171314.2074665-4-thuth@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

show more ...