Merge tag 'pull-hex-20240807' of https://github.com/quic/qemu into staging

Hexagon updates: lldb preds, v66 CPU, F2_conv* fix

# -----BEGIN PGP SIGNATURE-----
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Merge tag 'pull-hex-20240807' of https://github.com/quic/qemu into staging

Hexagon updates: lldb preds, v66 CPU, F2_conv* fix

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# gpg: Signature made Thu 08 Aug 2024 01:39:52 PM AEST
# gpg: using RSA key 3D66AAE474594824C88CE0F81A54AFB8E5646C32
# gpg: Good signature from "Brian Cain (QUIC) <quic_bcain@quicinc.com>" [unknown]
# gpg: aka "Brian Cain <bcain@kernel.org>" [unknown]
# gpg: aka "Brian Cain (QuIC) <bcain@quicinc.com>" [unknown]
# gpg: aka "Brian Cain (CAF) <bcain@codeaurora.org>" [unknown]
# gpg: aka "bcain" [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: 6350 20F9 67A7 7164 79EF 49E0 175C 464E 541B 6D47
# Subkey fingerprint: 3D66 AAE4 7459 4824 C88C E0F8 1A54 AFB8 E564 6C32

* tag 'pull-hex-20240807' of https://github.com/quic/qemu:
target/hexagon: switch to dc set_props() list
target/hexagon: define a v66 CPU
MAINTAINERS: Add my hexagon git tree
target/hexagon/idef-parser: Remove self-assignment
Hexagon: lldb read/write predicate registers p0/p1/p2/p3
Hexagon: fix F2_conv_* instructions for negative zero

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

show more ...

MAINTAINERS: Add my hexagon git tree

Add my git tree for hexagon. Note that the branch is "hex-next" and not
"hex.next" as had been used previously. But I'll keep the "hex.next" branch
in sync wit

MAINTAINERS: Add my hexagon git tree

Add my git tree for hexagon. Note that the branch is "hex-next" and not
"hex.next" as had been used previously. But I'll keep the "hex.next" branch
in sync with "hex-next" until this commit lands to avoid confusion.

Signed-off-by: Brian Cain <bcain@quicinc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org>

show more ...

Merge tag 'hw-misc-20240806' of https://github.com/philmd/qemu into staging

Misc HW & UI patches

- Replace Loongson IPI with LoongArch IPI on LoongArch Virt machine (Bibo)
- SD card: Do not abort w

Merge tag 'hw-misc-20240806' of https://github.com/philmd/qemu into staging

Misc HW & UI patches

- Replace Loongson IPI with LoongArch IPI on LoongArch Virt machine (Bibo)
- SD card: Do not abort when reading DAT lines on invalid cmd state (Phil)
- SDHCI: Reset @data_count index on invalid ADMA transfers (Phil)
- Don't decrement PFlash counter below 0 (Peter)
- Explicit a 8bit truncate on IDE ATAPI (Peter)
- Silent Coverity warning in ISA FDC (Peter)
- Remove dead code in PCI IDE bmdma_prepare_buf (Peter)
- Improve OpenGL and related display error messages (Peter)
- Set PCI base address register write mask on GC64120 host bridge (Phil)
- List PCIe Root Port and PCIe-to-PCI bridge in QEMU PCI IDs list (George)

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# gpg: Signature made Wed 07 Aug 2024 12:25:30 AM AEST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]

* tag 'hw-misc-20240806' of https://github.com/philmd/qemu: (28 commits)
docs/specs/pci-ids: Fix markup
docs/specs/pci-ids: Add missing devices
hw/pci-host/gt64120: Reset config registers during RESET phase
hw/pci-host/gt64120: Set PCI base address register write mask
ui/console: Note in '-display help' that some backends support suboptions
system/vl.c: Expand OpenGL related errors
hw/display/virtio-gpu: Improve "opengl is not available" error message
hw/ide/pci: Remove dead code from bmdma_prepare_buf()
hw/block/fdc-isa: Assert that isa_fdc_get_drive_max_chs() found something
hw/ide/atapi: Be explicit that assigning to s->lcyl truncates
hw/block/pflash_cfi01: Don't decrement pfl->counter below 0
hw/sd/sdhci: Reset @data_count index on invalid ADMA transfers
hw/sd/sdcard: Do not abort when reading DAT lines on invalid cmd state
hw/sd/sdcard: Explicit dummy byte value
hw/intc/loongson_ipi: Restrict to MIPS
hw/loongarch/virt: Replace Loongson IPI with LoongArch IPI
hw/intc/loongarch_ipi: Add loongarch IPI support
hw/intc/loongson_ipi: Move common code to loongson_ipi_common.c
hw/intc/loongson_ipi: Expose loongson_ipi_core_read/write helpers
hw/intc/loongson_ipi: Add LoongsonIPICommonClass::cpu_by_arch_id handler
...

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

show more ...

hw/intc/loongson_ipi: Restrict to MIPS

Now than LoongArch target can use the TYPE_LOONGARCH_IPI
model, restrict TYPE_LOONGSON_IPI to MIPS.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
[PMD: Extrac

hw/intc/loongson_ipi: Restrict to MIPS

Now than LoongArch target can use the TYPE_LOONGARCH_IPI
model, restrict TYPE_LOONGSON_IPI to MIPS.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
[PMD: Extracted from bigger commit, added commit description]
Co-Developed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Bibo Mao <maobibo@loongson.cn>
Tested-by: Bibo Mao <maobibo@loongson.cn>
Acked-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Tested-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-Id: <20240805180622.21001-15-philmd@linaro.org>

show more ...

hw/intc/loongson_ipi: Add TYPE_LOONGSON_IPI_COMMON stub

Introduce LOONGSON_IPI_COMMON stubs, QDev parent of LOONGSON_IPI.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
[PMD: Extracted from bigger c

hw/intc/loongson_ipi: Add TYPE_LOONGSON_IPI_COMMON stub

Introduce LOONGSON_IPI_COMMON stubs, QDev parent of LOONGSON_IPI.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
[PMD: Extracted from bigger commit, added commit description]
Co-Developed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Bibo Mao <maobibo@loongson.cn>
Tested-by: Bibo Mao <maobibo@loongson.cn>
Acked-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Tested-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-Id: <20240805180622.21001-4-philmd@linaro.org>

show more ...

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

virtio,pci,pc: fixes

revert virtio pci/SR-IOV emulation at author's request
a couple of fixes in virtio,vtd

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

virtio,pci,pc: fixes

revert virtio pci/SR-IOV emulation at author's request
a couple of fixes in virtio,vtd

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

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# gpg: Signature made Thu 01 Aug 2024 06:33:25 PM AEST
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [undefined]
# gpg: WARNING: The key's User ID is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 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:
intel_iommu: Fix for IQA reg read dropped DW field
hw/i386/amd_iommu: Don't leak memory in amdvi_update_iotlb()
Revert "hw/pci: Rename has_power to enabled"
Revert "hw/ppc/spapr_pci: Do not create DT for disabled PCI device"
Revert "hw/ppc/spapr_pci: Do not reject VFs created after a PF"
Revert "pcie_sriov: Do not manually unrealize"
Revert "pcie_sriov: Ensure VF function number does not overflow"
Revert "pcie_sriov: Reuse SR-IOV VF device instances"
Revert "pcie_sriov: Release VFs failed to realize"
Revert "pcie_sriov: Remove num_vfs from PCIESriovPF"
Revert "pcie_sriov: Register VFs after migration"
Revert "hw/pci: Fix SR-IOV VF number calculation"
Revert "pcie_sriov: Ensure PF and VF are mutually exclusive"
Revert "pcie_sriov: Check PCI Express for SR-IOV PF"
Revert "pcie_sriov: Allow user to create SR-IOV device"
Revert "virtio-pci: Implement SR-IOV PF"
Revert "virtio-net: Implement SR-IOV VF"
Revert "docs: Document composable SR-IOV device"
virtio-rng: block max-bytes=0

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

show more ...

Revert "docs: Document composable SR-IOV device"

This reverts commit d6f40c95b35bd380340b698e4306704fe22a5d68.

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

Merge tag 'pull-maintainer-9.1-rc1-300724-1' of https://gitlab.com/stsquad/qemu into staging

Minor bug fixes and documentation cleanups:

- display packages in CI builds to catch changes
- stop

Merge tag 'pull-maintainer-9.1-rc1-300724-1' of https://gitlab.com/stsquad/qemu into staging

Minor bug fixes and documentation cleanups:

- display packages in CI builds to catch changes
- stop compiler complaining about exec stacks in test cases
- stop loongarch compiler complaining about rwx in test cases
- improve docs on running TCG tests
- remove old unneeded avocado test for memory callback testing
- move test plugins into tcg testing dir
- clean-up and move plugin documentation to emulation section
- remove dead code from cache modelling plugin
- add compatibility workaround for lockstep plugin
- make some noise when building contrib plugins

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# gpg: Signature made Tue 30 Jul 2024 08:54:36 PM AEST
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]

* tag 'pull-maintainer-9.1-rc1-300724-1' of https://gitlab.com/stsquad/qemu:
plugin/loader: handle basic help query
contrib/plugins: add compat for g_memdup2
contrib/plugins: be more vocal building
contrib/plugins/cache.c: Remove redundant check of l2_access
docs: split TCG plugin usage from devel section
tests/tcg: move test plugins into tcg subdir
tests/avocado: remove tcg_plugins virt_mem_icount test
docs/devel: document how to run individual TCG tests
docs/devel: update the testing introduction
tests/tcg: update README
tests/tcg/loongarch64: Use --no-warn-rwx-segments to link system tests
tests/tcg: Use --noexecstack with assembler files
gitlab: display /packages.txt in build jobs
gitlab: record installed packages in /packages.txt in containers

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

show more ...

tests/tcg: move test plugins into tcg subdir

You cannot use plugins without TCG enabled so it doesn't make sense to
have them separated off in the test directory structure. While we are
at it rename

tests/tcg: move test plugins into tcg subdir

You cannot use plugins without TCG enabled so it doesn't make sense to
have them separated off in the test directory structure. While we are
at it rename the directory to plugins to reflect the plural nature of
the directory and match up with contrib/plugins.

Suggested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240729144414.830369-10-alex.bennee@linaro.org>

show more ...

Merge tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu into staging

Crypto patches

* Drop unused 'detached-header' QAPI field from LUKS create options
* Improve tracing of TLS sock

Merge tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu into staging

Crypto patches

* Drop unused 'detached-header' QAPI field from LUKS create options
* Improve tracing of TLS sockets and TLS chardevs
* Improve error messages from TLS I/O failures
* Add docs about use of LUKS detached header options
* Allow building without libtasn1, but with GNUTLS
* Fix detection of libgcrypt when libgcrypt-config is absent

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# gpg: Signature made Wed 24 Jul 2024 07:46:29 PM AEST
# gpg: using RSA key DAF3A6FDB26B62912D0E8E3FBE86EBB415104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" [full]
# gpg: aka "Daniel P. Berrange <berrange@redhat.com>" [full]

* tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu:
crypto: propagate errors from TLS session I/O callbacks
crypto: push error reporting into TLS session I/O APIs
crypto: drop gnutls debug logging support
chardev: add tracing of socket error conditions
meson: build chardev trace files when have_block
qapi: drop unused QCryptoBlockCreateOptionsLUKS.detached-header
meson.build: fix libgcrypt detection on system without libgcrypt-config
docs/devel: Add introduction to LUKS volume with detached header
crypto: Allow building with GnuTLS but without Libtasn1
crypto: Restrict pkix_asn1_tab[] to crypto-tls-x509-helpers.c
crypto: Remove 'crypto-tls-x509-helpers.h' from crypto-tls-psk-helpers.c

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

show more ...

docs/devel: Add introduction to LUKS volume with detached header

Signed-off-by: Hyman Huang <yong.huang@smartx.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

crypto: Restrict pkix_asn1_tab[] to crypto-tls-x509-helpers.c

pkix_asn1_tab[] is only accessed by crypto-tls-x509-helpers.c,
rename pkix_asn1_tab.c as pkix_asn1_tab.c.inc and include it once.

Revie

crypto: Restrict pkix_asn1_tab[] to crypto-tls-x509-helpers.c

pkix_asn1_tab[] is only accessed by crypto-tls-x509-helpers.c,
rename pkix_asn1_tab.c as pkix_asn1_tab.c.inc and include it once.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
[berrange: updated MAINTAINERS for changed filename]
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

show more ...

Merge tag 'hw-misc-20240723' of https://github.com/philmd/qemu into staging

Misc HW patch queue

- Restrict probe_access*() functions to TCG (Phil)
- Extract do_invalidate_device_tlb from vtd_proces

Merge tag 'hw-misc-20240723' of https://github.com/philmd/qemu into staging

Misc HW patch queue

- Restrict probe_access*() functions to TCG (Phil)
- Extract do_invalidate_device_tlb from vtd_process_device_iotlb_desc (Clément)
- Fixes in Loongson IPI model (Bibo & Phil)
- Make docs/interop/firmware.json compatible with qapi-gen.py script (Thomas)
- Correct MPC I2C MMIO region size (Zoltan)
- Remove useless cast in Loongson3 Virt machine (Yao)
- Various uses of range overlap API (Yao)
- Use ERRP_GUARD macro in nubus_virtio_mmio_realize (Zhao)
- Use DMA memory API in Goldfish UART model (Phil)
- Expose fifo8_pop_buf and introduce fifo8_drop (Phil)
- MAINTAINERS updates (Zhao, Phil)

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# gpg: Signature made Wed 24 Jul 2024 06:36:47 AM AEST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]

* tag 'hw-misc-20240723' of https://github.com/philmd/qemu: (28 commits)
MAINTAINERS: Add myself as a reviewer of machine core
MAINTAINERS: Cover guest-agent in QAPI schema
util/fifo8: Introduce fifo8_drop()
util/fifo8: Expose fifo8_pop_buf()
util/fifo8: Rename fifo8_pop_buf() -> fifo8_pop_bufptr()
util/fifo8: Rename fifo8_peek_buf() -> fifo8_peek_bufptr()
util/fifo8: Use fifo8_reset() in fifo8_create()
util/fifo8: Fix style
chardev/char-fe: Document returned value on error
hw/char/goldfish: Use DMA memory API
hw/nubus/virtio-mmio: Fix missing ERRP_GUARD() in realize handler
dump: make range overlap check more readable
crypto/block-luks: make range overlap check more readable
system/memory_mapping: make range overlap check more readable
sparc/ldst_helper: make range overlap check more readable
cxl/mailbox: make range overlap check more readable
util/range: Make ranges_overlap() return bool
hw/mips/loongson3_virt: remove useless type cast
hw/i2c/mpc_i2c: Fix mmio region size
docs/interop/firmware.json: convert "Example" section
...

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

show more ...

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

* target/i386/kvm: support for reading RAPL MSRs using a helper program
* hpet: emulation improvements

# -----BEGIN PGP SIGN

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

* target/i386/kvm: support for reading RAPL MSRs using a helper program
* hpet: emulation improvements

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# gpg: Signature made Tue 23 Jul 2024 03:19:58 AM AEST
# 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]

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
hpet: avoid timer storms on periodic timers
hpet: store full 64-bit target value of the counter
hpet: accept 64-bit reads and writes
hpet: place read-only bits directly in "new_val"
hpet: remove unnecessary variable "index"
hpet: ignore high bits of comparator in 32-bit mode
hpet: fix and cleanup persistence of interrupt status
Add support for RAPL MSRs in KVM/Qemu
tools: build qemu-vmsr-helper
qio: add support for SO_PEERCRED for socket channel
target/i386: do not crash if microvm guest uses SGX CPUID leaves

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

show more ...

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

virtio,pci,pc: features,fixes

pci: Initial support for SPDM Responders
cxl: Add support for scan media, fea

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

virtio,pci,pc: features,fixes

pci: Initial support for SPDM Responders
cxl: Add support for scan media, feature commands, device patrol scrub
control, DDR5 ECS control, firmware updates
virtio: in-order support
virtio-net: support for SR-IOV emulation (note: known issues on s390,
might get reverted if not fixed)
smbios: memory device size is now configurable per Machine
cpu: architecture agnostic code to support vCPU Hotplug

Fixes, cleanups all over the place.

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

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# gpg: Signature made Tue 23 Jul 2024 10:16:31 AM AEST
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [undefined]
# gpg: WARNING: The key's User ID is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 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: (61 commits)
hw/nvme: Add SPDM over DOE support
backends: Initial support for SPDM socket support
hw/pci: Add all Data Object Types defined in PCIe r6.0
tests/acpi: Add expected ACPI AML files for RISC-V
tests/qtest/bios-tables-test.c: Enable basic testing for RISC-V
tests/acpi: Add empty ACPI data files for RISC-V
tests/qtest/bios-tables-test.c: Remove the fall back path
tests/acpi: update expected DSDT blob for aarch64 and microvm
acpi/gpex: Create PCI link devices outside PCI root bridge
tests/acpi: Allow DSDT acpi table changes for aarch64
hw/riscv/virt-acpi-build.c: Update the HID of RISC-V UART
hw/riscv/virt-acpi-build.c: Add namespace devices for PLIC and APLIC
virtio-iommu: Add trace point on virtio_iommu_detach_endpoint_from_domain
hw/vfio/common: Add vfio_listener_region_del_iommu trace event
virtio-iommu: Remove the end point on detach
virtio-iommu: Free [host_]resv_ranges on unset_iommu_devices
virtio-iommu: Remove probe_done
Revert "virtio-iommu: Clear IOMMUDevice when VFIO device is unplugged"
gdbstub: Add helper function to unregister GDB register space
physmem: Add helper function to destroy CPU AddressSpace
...

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

show more ...

MAINTAINERS: Add myself as a reviewer of machine core

While working on a series of CPU/cache topology work, I became
interested in the machine core component and would like to help to
review more re

MAINTAINERS: Add myself as a reviewer of machine core

While working on a series of CPU/cache topology work, I became
interested in the machine core component and would like to help to
review more related patches.

Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240722164412.1163414-1-zhao1.liu@intel.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

show more ...

MAINTAINERS: Cover guest-agent in QAPI schema

Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@l

MAINTAINERS: Cover guest-agent in QAPI schema

Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240717140025.66397-1-philmd@linaro.org>

show more ...

Merge tag 'pull-maintainer-9.1-rc0-230724-1' of https://gitlab.com/stsquad/qemu into staging

Maintainer updates for testing, gdbstub, semihosting, plugins

- bump python in *BSD images via libvirt

Merge tag 'pull-maintainer-9.1-rc0-230724-1' of https://gitlab.com/stsquad/qemu into staging

Maintainer updates for testing, gdbstub, semihosting, plugins

- bump python in *BSD images via libvirt-ci
- remove old unused Leon3 Avocado test
- re-factor gdb command extension
- add stoptrigger plugin to contrib
- ensure plugin mem callbacks properly sized
- reduce check-tcg noise of inline plugin test
- fix register dumping in execlog plugin
- restrict semihosting to TCG builds
- fix regex in MTE test

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# gpg: Signature made Tue 23 Jul 2024 09:01:59 AM AEST
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]

* tag 'pull-maintainer-9.1-rc0-230724-1' of https://gitlab.com/stsquad/qemu:
tests/tcg/aarch64: Fix test-mte.py
semihosting: Restrict to TCG
target/xtensa: Restrict semihosting to TCG
target/riscv: Restrict semihosting to TCG
target/mips: Restrict semihosting to TCG
target/m68k: Restrict semihosting to TCG
target/mips: Add semihosting stub
target/m68k: Add semihosting stub
semihosting: Include missing 'gdbstub/syscalls.h' header
plugins/execlog.c: correct dump of registers values
tests/plugins: use qemu_plugin_outs for inline stats
plugins: fix mem callback array size
plugins/stoptrigger: TCG plugin to stop execution under conditions
gdbstub: Re-factor gdb command extensions
tests/avocado: Remove non-working sparc leon3 test
testing: bump to latest libvirt-ci

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

show more ...

backends: Initial support for SPDM socket support

SPDM enables authentication, attestation and key exchange to assist in
providing infrastructure security enablement. It's a standard published
by th

backends: Initial support for SPDM socket support

SPDM enables authentication, attestation and key exchange to assist in
providing infrastructure security enablement. It's a standard published
by the DMTF [1].

SPDM supports multiple transports, including PCIe DOE and MCTP.
This patch adds support to QEMU to connect to an external SPDM
instance.

SPDM support can be added to any QEMU device by exposing a
TCP socket to a SPDM server. The server can then implement the SPDM
decoding/encoding support, generally using libspdm [2].

This is similar to how the current TPM implementation works and means
that the heavy lifting of setting up certificate chains, capabilities,
measurements and complex crypto can be done outside QEMU by a well
supported and tested library.

1: https://www.dmtf.org/standards/SPDM
2: https://github.com/DMTF/libspdm

Signed-off-by: Huai-Cheng Kuo <hchkuo@avery-design.com.tw>
Signed-off-by: Chris Browy <cbrowy@avery-design.com>
Co-developed-by: Jonathan Cameron <Jonathan.cameron@huawei.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
[ Changes by WM
- Bug fixes from testing
]
Signed-off-by: Wilfred Mallawa <wilfred.mallawa@wdc.com>
[ Changes by AF:
- Convert to be more QEMU-ified
- Move to backends as it isn't PCIe specific
]
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20240703092027.644758-3-alistair.francis@wdc.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

show more ...

docs: Document composable SR-IOV device

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20240715-sriov-v5-8-3f5539093ffc@daynix.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.

docs: Document composable SR-IOV device

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Message-Id: <20240715-sriov-v5-8-3f5539093ffc@daynix.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

show more ...

tools: build qemu-vmsr-helper

Introduce a privileged helper to access RAPL MSR.

The privileged helper tool, qemu-vmsr-helper, is designed to provide
virtual machines with the ability to read specif

tools: build qemu-vmsr-helper

Introduce a privileged helper to access RAPL MSR.

The privileged helper tool, qemu-vmsr-helper, is designed to provide
virtual machines with the ability to read specific RAPL (Running Average
Power Limit) MSRs without requiring CAP_SYS_RAWIO privileges or relying
on external, out-of-tree patches.

The helper tool leverages Unix permissions and SO_PEERCRED socket
options to enforce access control, ensuring that only processes
explicitly requesting read access via readmsr() from a valid Thread ID
can access these MSRs.

The list of RAPL MSRs that are allowed to be read by the helper tool is
defined in rapl-msr-index.h. This list corresponds to the RAPL MSRs that
will be supported in the next commit titled "Add support for RAPL MSRs
in KVM/QEMU."

The tool is intentionally designed to run on the Linux x86 platform.
This initial implementation is tailored for Intel CPUs but can be
extended to support AMD CPUs in the future.

Signed-off-by: Anthony Harivel <aharivel@redhat.com>
Link: https://lore.kernel.org/r/20240522153453.1230389-3-aharivel@redhat.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

tests/avocado: Remove non-working sparc leon3 test

The test has been marked as broken more than 4 years ago, and
so far nobody ever cared to fix it. Thus let's simply remove it
now ... if somebody e

tests/avocado: Remove non-working sparc leon3 test

The test has been marked as broken more than 4 years ago, and
so far nobody ever cared to fix it. Thus let's simply remove it
now ... if somebody ever needs it again, they can restore the
file from an older version of QEMU.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Clément Chigot <chigot@adacore.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240710111755.60584-1-thuth@redhat.com>
[AJB: fix MAINTAINERS]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240718094523.1198645-3-alex.bennee@linaro.org>

show more ...

MAINTAINERS: Add myself as a VT-d reviewer

Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Message-Id: <20240708032112.796339-1-yi.l.liu@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed

MAINTAINERS: Add myself as a VT-d reviewer

Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Message-Id: <20240708032112.796339-1-yi.l.liu@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

show more ...

MAINTAINERS: add Stefano Garzarella as vhost/vhost-user reviewer

I have recently been working on supporting vhost-user on any POSIX,
so I want to help maintain it.

Cc: Michael S. Tsirkin <mst@redha

MAINTAINERS: add Stefano Garzarella as vhost/vhost-user reviewer

I have recently been working on supporting vhost-user on any POSIX,
so I want to help maintain it.

Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20240704081336.21208-1-sgarzare@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

show more ...

Merge tag 'edgar/xen-queue-2024-07-12.for-upstream' of https://gitlab.com/edgar.iglesias/qemu into staging

Edgars Xen queue.

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Merge tag 'edgar/xen-queue-2024-07-12.for-upstream' of https://gitlab.com/edgar.iglesias/qemu into staging

Edgars Xen queue.

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# gpg: Signature made Thu 11 Jul 2024 03:20:27 PM PDT
# gpg: using RSA key AC44FEDC14F7F1EBEDBF415129C596780F6BCA83
# gpg: Good signature from "Edgar E. Iglesias (Xilinx key) <edgar.iglesias@xilinx.com>" [unknown]
# gpg: aka "Edgar E. Iglesias <edgar.iglesias@gmail.com>" [full]

* tag 'edgar/xen-queue-2024-07-12.for-upstream' of https://gitlab.com/edgar.iglesias/qemu:
xen: mapcache: Fix unmapping of first entries in buckets
physmem: Bail out qemu_ram_block_from_host() for invalid ram addrs
MAINTAINERS: add Edgar as Xen maintainer

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

show more ...