Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* cleanups for stubs
* do not link pixman automatically into all targets
* optimize computation of VGA dirty memory region
*

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* cleanups for stubs
* do not link pixman automatically into all targets
* optimize computation of VGA dirty memory region
* kvm: use configs/ definition to conditionalize debug support
* hw: Add compat machines for 9.1
* target/i386: add guest-phys-bits cpu property
* target/i386: Introduce Icelake-Server-v7 and SierraForest models
* target/i386: Export RFDS bit to guests
* q35: SMM ranges cleanups
* target/i386: basic support for confidential guests
* linux-headers: update headers
* target/i386: SEV: use KVM_SEV_INIT2 if possible
* kvm: Introduce support for memory_attributes
* RAMBlock: Add support of KVM private guest memfd
* Consolidate use of warn_report_once()
* pythondeps.toml: warn about updates needed to docs/requirements.txt
* target/i386: always write 32-bits for SGDT and SIDT

# -----BEGIN PGP SIGNATURE-----
#
# iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmYn1UkUHHBib256aW5p
# QHJlZGhhdC5jb20ACgkQv/vSX3jHroO1nwgAhRQhkYcdtFc649WJWTNvJCNzmek0
# Sg7trH2NKlwA75zG8Qv4TR3E71UrXoY9oItwYstc4Erz+tdf73WyaHMF3cEk1p82
# xx3LcBYhP7jGSjabxTkZsFU8+MM1raOjRN/tHvfcjYLaJOqJZplnkaVhMbNPsVuM
# IPJ5bVQohxpmHKPbeFNpF4QJ9wGyZAYOfJOFCk09xQtHnA8CtFjS9to33QPAR/Se
# OVZwRCigVjf0KNmCnHC8tJHoW8pG/cdQAr3qqd397XbM1vVELv9fiXiMoGF78UsY
# trO4K2yg6N5Sly4Qv/++zZ0OZNkL3BREGp3wf4eTSvLXxqSGvfi8iLpFGA==
# =lwSL
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 23 Apr 2024 08:35:37 AM PDT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [undefined]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [undefined]
# 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: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (63 commits)
target/i386/translate.c: always write 32-bits for SGDT and SIDT
pythondeps.toml: warn about updates needed to docs/requirements.txt
accel/tcg/icount-common: Consolidate the use of warn_report_once()
target/i386/cpu: Merge the warning and error messages for AMD HT check
target/i386/cpu: Consolidate the use of warn_report_once()
target/i386/host-cpu: Consolidate the use of warn_report_once()
kvm/tdx: Ignore memory conversion to shared of unassigned region
kvm/tdx: Don't complain when converting vMMIO region to shared
kvm: handle KVM_EXIT_MEMORY_FAULT
physmem: Introduce ram_block_discard_guest_memfd_range()
RAMBlock: make guest_memfd require uncoordinated discard
HostMem: Add mechanism to opt in kvm guest memfd via MachineState
kvm/memory: Make memory type private by default if it has guest memfd backend
kvm: Enable KVM_SET_USER_MEMORY_REGION2 for memslot
RAMBlock: Add support of KVM private guest memfd
kvm: Introduce support for memory_attributes
trace/kvm: Split address space and slot id in trace_kvm_set_user_memory()
hw/i386/sev: Use legacy SEV VM types for older machine types
i386/sev: Add 'legacy-vm-type' parameter for SEV guest objects
target/i386: SEV: use KVM_SEV_INIT2 if possible
...

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

show more ...

linux-headers: update to current kvm/next

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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 ...

Update linux headers to v6.0-rc4

commit 7e18e42e4b280c85b76967a9106a13ca61c16179

Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <202

Update linux headers to v6.0-rc4

commit 7e18e42e4b280c85b76967a9106a13ca61c16179

Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20220915091035.3897-3-chenyi.qiang@intel.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge tag 'for-upstream2' of https://gitlab.com/bonzini/qemu into staging

* Bug fixes
* Pass random seed to x86 and other FDT platforms

# gpg: Signature made Fri 22 Jul 2022 18:26:45 BST
# gpg:

Merge tag 'for-upstream2' of https://gitlab.com/bonzini/qemu into staging

* Bug fixes
* Pass random seed to x86 and other FDT platforms

# gpg: Signature made Fri 22 Jul 2022 18:26:45 BST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* tag 'for-upstream2' of https://gitlab.com/bonzini/qemu:
hw/i386: pass RNG seed via setup_data entry
hw/rx: pass random seed to fdt
hw/mips: boston: pass random seed to fdt
hw/nios2: virt: pass random seed to fdt
oss-fuzz: ensure base_copy is a generic-fuzzer
oss-fuzz: remove binaries from qemu-bundle tree
accel/kvm: Avoid Coverity warning in query_stats()
docs: Add caveats for Windows as the build platform

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

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hw/i386: pass RNG seed via setup_data entry

Tiny machines optimized for fast boot time generally don't use EFI,
which means a random seed has to be supplied some other way. For this
purpose, Linux (

hw/i386: pass RNG seed via setup_data entry

Tiny machines optimized for fast boot time generally don't use EFI,
which means a random seed has to be supplied some other way. For this
purpose, Linux (≥5.20) supports passing a seed in the setup_data table
with SETUP_RNG_SEED, specially intended for hypervisors, kexec, and
specialized bootloaders. The linked commit shows the upstream kernel
implementation.

At Paolo's request, we don't pass these to versioned machine types ≤7.0.

Link: https://git.kernel.org/tip/tip/c/68b8e9713c8
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Eduardo Habkost <eduardo@habkost.net>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>
Cc: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Message-Id: <20220721125636.446842-1-Jason@zx2c4.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-5.0-20200108' into staging

ppc patch queue 2020-01-08

Here's another pull request for qemu-5.0 of ppc related changes.
Highlights are:
*

Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-5.0-20200108' into staging

ppc patch queue 2020-01-08

Here's another pull request for qemu-5.0 of ppc related changes.
Highlights are:
* First parts of support for POWER Secure VMs
* Rework to clean up how we pass context information to the various
components of the pnv machine (reduces usage of qdev_get_machine())
* Assorted cleanups and bugfixes

# gpg: Signature made Wed 08 Jan 2020 05:22:08 GMT
# gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-5.0-20200108: (26 commits)
ppc/pnv: fix check on return value of blk_getlength()
ppc/pnv: check return value of blk_pwrite()
pnv/psi: Consolidate some duplicated code in pnv_psi_realize()
pnv/psi: Add device reset hook
pnv/xive: Deduce the PnvXive pointer from XiveTCTX::xptr
spapr/xive: Deduce the SpaprXive pointer from XiveTCTX::xptr
xive: Add a "presenter" link property to the TCTX object
ppc/pnv: Add a "pnor" const link property to the BMC internal simulator
ppc/pnv: Add an "nr-threads" property to the base chip class
xive: Use the XIVE fabric link under the XIVE router
spapr, pnv, xive: Add a "xive-fabric" link to the XIVE router
pnv/xive: Use device_class_set_parent_realize()
ppc/pnv: Introduce a "xics" property under the POWER8 chip
ppc/pnv: Introduce a "xics" property alias under the PSI model
spapr/xive: remove redundant check in spapr_match_nvt()
ppc/pnv: Drop "num-chips" machine property
ppc440_bamboo.c: remove label from bamboo_load_device_tree()
spapr.c: remove 'out' label in spapr_dt_cas_updates()
ppc/spapr: Don't call KVM_SVM_OFF ioctl on TCG
spapr/xive: Use device_class_set_parent_realize()
...

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

show more ...

linux-headers: Update

Update to mainline commit: d1eef1c61974 ("Linux 5.5-rc2")

Signed-off-by: Bharata B Rao <bharata@linux.ibm.com>
Message-Id: <20191219031445.8949-2-bharata@linux.ibm.com>
Signed

linux-headers: Update

Update to mainline commit: d1eef1c61974 ("Linux 5.5-rc2")

Signed-off-by: Bharata B Rao <bharata@linux.ibm.com>
Message-Id: <20191219031445.8949-2-bharata@linux.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

show more ...

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20191015' into staging

target-arm queue:
* Add Aspeed AST2600 SoC support (but no new board model yet)
* aspeed/wdt: Check corre

Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20191015' into staging

target-arm queue:
* Add Aspeed AST2600 SoC support (but no new board model yet)
* aspeed/wdt: Check correct register for clock source
* bcm2835: code cleanups, better logging, trace events
* implement v2.0 of the Arm semihosting specification
* provide new 'transaction-based' ptimer API and use it
for the Arm devices that use ptimers
* ARM: KVM: support more than 256 CPUs

# gpg: Signature made Tue 15 Oct 2019 18:09:42 BST
# 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]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20191015: (67 commits)
hw/misc/bcm2835_mbox: Add trace events
hw/arm/bcm2835: Add various unimplemented peripherals
hw/arm/bcm2835: Rename some definitions
hw/arm/bcm2835_peripherals: Name various address spaces
hw/arm/bcm2835_peripherals: Improve logging
hw/arm/raspi: Use the IEC binary prefix definitions
aspeed/soc: Add ASPEED Video stub
aspeed: add support for the Aspeed MII controller of the AST2600
aspeed: Parameterise number of MACs
m25p80: Add support for w25q512jv
aspeed/soc: Add AST2600 support
aspeed: Introduce an object class per SoC
aspeed/i2c: Add AST2600 support
aspeed/i2c: Introduce an object class per SoC
hw/gpio: Add in AST2600 specific implementation
aspeed/smc: Add AST2600 support
aspeed/smc: Introduce segment operations
hw: wdt_aspeed: Add AST2600 support
watchdog/aspeed: Introduce an object class per SoC
aspeed/sdmc: Add AST2600 support
...

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

show more ...

linux headers: update against v5.4-rc1

Update the headers against commit:
0f1a7b3fac05 ("timer-of: don't use conditional expression
with mixed 'void' types")

Signed-off-by: Eric Auger <eric.auger@r

linux headers: update against v5.4-rc1

Update the headers against commit:
0f1a7b3fac05 ("timer-of: don't use conditional expression
with mixed 'void' types")

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Message-id: 20191003154640.22451-2-eric.auger@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

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

* cpu-exec fixes (Emilio, Laurent)
* TCG bugfix in queue.h (Paolo)
* high address load for linuxboot (Zhijian)
* PVH sup

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

* cpu-exec fixes (Emilio, Laurent)
* TCG bugfix in queue.h (Paolo)
* high address load for linuxboot (Zhijian)
* PVH support (Liam, Stefano)
* misc i386 changes (Paolo, Robert, Doug)
* configure tweak for openpty (Thomas)
* elf2dmp port to Windows (Viktor)
* initial improvements to Makefile infrastructure (Yang + GSoC 2013)

# gpg: Signature made Tue 05 Feb 2019 17:34:42 GMT
# gpg: using RSA key BFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream: (76 commits)
queue: fix QTAILQ_FOREACH_REVERSE_SAFE
scsi-generic: Convert from DPRINTF() macro to trace events
scsi-disk: Convert from DPRINTF() macro to trace events
pc: Use hotplug_handler_(plug|unplug|unplug_request)
i386: hvf: Fix smp boot hangs
hw/vfio/Makefile.objs: Create new CONFIG_* variables for VFIO core and PCI
hw/i2c/Makefile.objs: Create new CONFIG_* variables for EEPROM and ACPI controller
hw/tricore/Makefile.objs: Create CONFIG_* for tricore
hw/openrisc/Makefile.objs: Create CONFIG_* for openrisc
hw/moxie/Makefile.objs: Conditionally build moxie
hw/hppa/Makefile.objs: Create CONFIG_* for hppa
hw/cris/Makefile.objs: Create CONFIG_* for cris
hw/alpha/Makefile.objs: Create CONFIG_* for alpha
hw/sparc64/Makefile.objs: Create CONFIG_* for sparc64
hw/riscv/Makefile.objs: Create CONFIG_* for riscv boards
hw/nios2/Makefile.objs: Conditionally build nios2
hw/xtensa/Makefile.objs: Build xtensa_sim and xtensa_fpga conditionally
hw/lm32/Makefile.objs: Conditionally build lm32 and milkmyst
hw/sparc/Makefile.objs: CONFIG_* for sun4m and leon3 created
hw/s390/Makefile.objs: Create new CONFIG_* variables for s390x boards and devices
...

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

# Conflicts:
# qemu-deprecated.texi

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i386: import & use bootparam.h

it's from v4.20-rc5.

CC: Stefano Garzarella <sgarzare@redhat.com>
CC: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
Reviewe

i386: import & use bootparam.h

it's from v4.20-rc5.

CC: Stefano Garzarella <sgarzare@redhat.com>
CC: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...