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

* i386: fix -M isapc with ubsan
* i386: add sha512, sm3, sm4 feature bits
* eif: fix Coverity issues
* i386/hvf: x2APIC suppo

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

* i386: fix -M isapc with ubsan
* i386: add sha512, sm3, sm4 feature bits
* eif: fix Coverity issues
* i386/hvf: x2APIC support
* i386/hvf: fixes
* i386/tcg: fix 2-stage page walk
* eif: fix coverity issues
* rust: fix subproject warnings with new rust, avoid useless cmake fallback

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# gpg: Signature made Sat 09 Nov 2024 07:34:14 GMT
# 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-upstream' of https://gitlab.com/bonzini/qemu:
hw/i386/pc: Don't try to init PCI NICs if there is no PCI bus
rust: qemu-api-macros: always process subprojects before dependencies
i386/hvf: Removes duplicate/shadowed variables in hvf_vcpu_exec
i386/hvf: Raise exception on error setting APICBASE
i386/hvf: Fixes startup memory leak (vmcs caps)
i386/hvf: Fix for UB in handling CPUID function 0xD
i386/hvf: Integrates x2APIC support with hvf accel
eif: cope with huge section sizes
eif: cope with huge section offsets
target/i386: Fix legacy page table walk
rust: add meson_version to all subprojects
target/i386/hvf: fix clang compilation warning
target/i386: add sha512, sm3, sm4 feature bits

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

show more ...

i386/hvf: Fix for UB in handling CPUID function 0xD

The handling for CPUID function 0xD (supported XSAVE features) was
improved in a recent patch. Unfortunately, this appears to have
introduced unde

i386/hvf: Fix for UB in handling CPUID function 0xD

The handling for CPUID function 0xD (supported XSAVE features) was
improved in a recent patch. Unfortunately, this appears to have
introduced undefined behaviour for cases where ecx > 30, as the result
of (1 << idx) is undefined if idx > 30.

Per Intel SDM section 13.2, the behaviour for ecx values up to and
including 62 are specified. This change therefore specifically sets
all registers returned by the CPUID instruction to 0 for 63 and higher.
Furthermore, the bit shift uses uint64_t, where behaviour for the entire
range of 2..62 is safe and correct.

Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu>
Link: https://lore.kernel.org/r/20241105155800.5461-3-phil@philjordan.eu
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

i386/hvf: Integrates x2APIC support with hvf accel

Support for x2APIC mode was recently introduced in the software emulated
APIC implementation for TCG. Enabling it when using macOS’s hvf
accelerato

i386/hvf: Integrates x2APIC support with hvf accel

Support for x2APIC mode was recently introduced in the software emulated
APIC implementation for TCG. Enabling it when using macOS’s hvf
accelerator is useful and significantly helps performance, as Qemu
currently uses the emulated APIC when running on hvf as well.

This change wires up the read & write operations for the MSR VM exits
and allow-lists the CPUID flag in the x86 hvf runtime.

Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu>
Link: https://lore.kernel.org/r/20241105155800.5461-2-phil@philjordan.eu
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

target/i386/hvf: fix clang compilation warning

../target/i386/hvf/x86_cpuid.c:35:28: error: a function declaration without a prototype is deprecated in all versions of C

Fixes: 7cac7aa7040a823c585f

target/i386/hvf: fix clang compilation warning

../target/i386/hvf/x86_cpuid.c:35:28: error: a function declaration without a prototype is deprecated in all versions of C

Fixes: 7cac7aa7040a823c585f1578a38f28e83c8bf3e1
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Link: https://lore.kernel.org/r/20241104222102.1522688-1-pierrick.bouvier@linaro.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge tag 'for-upstream-i386' of https://gitlab.com/bonzini/qemu into staging

* target/i386: new feature bits for AMD processors
* target/i386/tcg: improvements around flag handling
* target/i386: a

Merge tag 'for-upstream-i386' of https://gitlab.com/bonzini/qemu into staging

* target/i386: new feature bits for AMD processors
* target/i386/tcg: improvements around flag handling
* target/i386: add AVX10 support
* target/i386: add GraniteRapids-v2 model
* dockerfiles: add libcbor
* New nitro-enclave machine type
* qom: cleanups to object_new
* configure: detect 64-bit MIPS for rust
* configure: deprecate 32-bit MIPS

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# gpg: Signature made Thu 31 Oct 2024 17:28:36 GMT
# 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-upstream-i386' of https://gitlab.com/bonzini/qemu: (49 commits)
target/i386: Introduce GraniteRapids-v2 model
target/i386: Add AVX512 state when AVX10 is supported
target/i386: Add feature dependencies for AVX10
target/i386: add CPUID.24 features for AVX10
target/i386: add AVX10 feature and AVX10 version property
target/i386: return bool from x86_cpu_filter_features
target/i386: do not rely on ExtSaveArea for accelerator-supported XCR0 bits
target/i386: cpu: set correct supported XCR0 features for TCG
target/i386: use + to put flags together
target/i386: use higher-precision arithmetic to compute CF
target/i386: use compiler builtin to compute PF
target/i386: make flag variables unsigned
target/i386: add a note about gen_jcc1
target/i386: add a few more trivial CCPrepare cases
target/i386: optimize TEST+Jxx sequences
target/i386: optimize computation of ZF from CC_OP_DYNAMIC
target/i386: Wrap cc_op_live with a validity check
target/i386: Introduce cc_op_size
target/i386: Rearrange CCOp
target/i386: remove CC_OP_CLR
...

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

show more ...

target/i386/hvf: fix handling of XSAVE-related CPUID bits

The call to xgetbv() is passing the ecx value for cpuid function 0xD,
index 0. The xgetbv call thus returns false (OSXSAVE is bit 27, which

target/i386/hvf: fix handling of XSAVE-related CPUID bits

The call to xgetbv() is passing the ecx value for cpuid function 0xD,
index 0. The xgetbv call thus returns false (OSXSAVE is bit 27, which is
well out of the range of CPUID[0xD,0].ECX) and eax is not modified. While
fixing it, cache the whole computation of supported XCR0 bits since it
will be used for more than just CPUID leaf 0xD.

Furthermore, unsupported subleafs of CPUID 0xD (including all those
corresponding to zero bits in host's XCR0) must be hidden; if OSXSAVE
is not set at all, the whole of CPUID leaf 0xD plus the XSAVE bit must
be hidden.

Finally, unconditionally drop XSTATE_BNDREGS_MASK and XSTATE_BNDCSR_MASK;
real hardware will only show them if the MPX bit is set in CPUID;
this is never the case for hvf_get_supported_cpuid() because QEMU's
Hypervisor.framework support does not handle the VMX fields related to
MPX (even in the unlikely possibility that the host has MPX enabled).
So hide those bits in the new cache_host_xcr0().

Cc: Phil Dennis-Jordan <lists@philjordan.eu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* scsi-disk: Don't silently truncate serial number
* backends/hostmem: Report error on unavailable qemu_madvise() features or

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

* scsi-disk: Don't silently truncate serial number
* backends/hostmem: Report error on unavailable qemu_madvise() features or unaligned memory sizes
* target/i386: fixes and documentation for INHIBIT_IRQ/TF/RF and debugging
* i386/hvf: Adds support for INVTSC cpuid bit
* i386/hvf: Fixes for dirty memory tracking
* i386/hvf: Use hv_vcpu_interrupt() and hv_vcpu_run_until()
* hvf: Cleanups
* stubs: fixes for --disable-system build
* i386/kvm: support for FRED
* i386/kvm: fix MCE handling on AMD hosts

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# gpg: Signature made Sat 08 Jun 2024 01:33:46 AM PDT
# 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: (42 commits)
python: mkvenv: remove ensure command
Revert "python: use vendored tomli"
i386: Add support for overflow recovery
i386: Add support for SUCCOR feature
i386: Fix MCE support for AMD hosts
docs: i386: pc: Avoid mentioning limit of maximum vCPUs
target/i386: Add get/set/migrate support for FRED MSRs
target/i386: enumerate VMX nested-exception support
vmxcap: add support for VMX FRED controls
target/i386: mark CR4.FRED not reserved
target/i386: add support for FRED in CPUID enumeration
hvf: Makes assert_hvf_ok report failed expression
i386/hvf: Updates API usage to use modern vCPU run function
i386/hvf: In kick_vcpu use hv_vcpu_interrupt to force exit
i386/hvf: Fixes dirty memory tracking by page granularity RX->RWX change
hvf: Consistent types for vCPU handles
i386/hvf: Fixes some compilation warnings
i386/hvf: Adds support for INVTSC cpuid bit
stubs/meson: Fix qemuutil build when --disable-system
scsi-disk: Don't silently truncate serial number
...

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

show more ...

i386/hvf: Adds support for INVTSC cpuid bit

This patch adds the INVTSC bit to the Hypervisor.framework accelerator's
CPUID bit passthrough allow-list. Previously, specifying +invtsc in the CPU
confi

i386/hvf: Adds support for INVTSC cpuid bit

This patch adds the INVTSC bit to the Hypervisor.framework accelerator's
CPUID bit passthrough allow-list. Previously, specifying +invtsc in the CPU
configuration would fail with the following warning despite the host CPU
advertising the feature:

qemu-system-x86_64: warning: host doesn't support requested feature:
CPUID.80000007H:EDX.invtsc [bit 8]

x86 macOS itself relies on a fixed rate TSC for its own Mach absolute time
timestamp mechanism, so there's no reason we can't enable this bit for guests.
When the feature is enabled, a migration blocker is installed.

Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu>
Reviewed-by: Roman Bolshakov <roman@roolebo.dev>
Tested-by: Roman Bolshakov <roman@roolebo.dev>
Message-ID: <20240605112556.43193-2-phil@philjordan.eu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* util/log: re-allow switching away from stderr log file
* finish audio configuration rework
* cleanup HVF stubs
* remove mor

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

* util/log: re-allow switching away from stderr log file
* finish audio configuration rework
* cleanup HVF stubs
* remove more mentions of softmmu

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# gpg: Signature made Sun 08 Oct 2023 15:08:50 EDT
# 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-upstream' of https://gitlab.com/bonzini/qemu: (25 commits)
audio, qtest: get rid of QEMU_AUDIO_DRV
audio: reintroduce default audio backend for VNC
audio: do not use first -audiodev as default audio device
audio: extend -audio to allow creating a default backend
audio: extract audio_define_default
audio: disable default backends if -audio/-audiodev is used
audio: error hints need a trailing \n
cutils: squelch compiler warnings with custom paths
configure: change $softmmu to $system
system: Rename softmmu/ directory as system/
meson: Rename target_softmmu_arch -> target_system_arch
meson: Rename softmmu_mods -> system_mods
target/i386: Rename i386_softmmu_kvm_ss -> i386_kvm_ss
semihosting: Rename softmmu_FOO_user() -> uaccess_FOO_user()
gdbstub: Rename 'softmmu' -> 'system'
accel: Rename accel_softmmu* -> accel_system*
tcg: Correct invalid mentions of 'softmmu' by 'system-mode'
fuzz: Correct invalid mentions of 'softmmu' by 'system'
cpu: Correct invalid mentions of 'softmmu' by 'system-mode'
travis-ci: Correct invalid mentions of 'softmmu' by 'system'
...

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

show more ...

sysemu/kvm: Restrict hvf_get_supported_cpuid() to x86 targets

hvf_get_supported_cpuid() is only defined for x86 targets
(in target/i386/hvf/x86_cpuid.c).
Its declaration is pointless on all other ta

sysemu/kvm: Restrict hvf_get_supported_cpuid() to x86 targets

hvf_get_supported_cpuid() is only defined for x86 targets
(in target/i386/hvf/x86_cpuid.c).
Its declaration is pointless on all other targets.

All the calls to it in target/i386/cpu.c are guarded by
a call on hvf_enabled(), so are elided when HVF is not
built in. Therefore we can remove the unnecessary function
stub.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20231004092510.39498-3-philmd@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge tag 'darwin-20220712' of https://github.com/philmd/qemu into staging

Darwin patches:

- Enable RDTSCP support on HVF
- ui/cocoa: Take refresh rate into account

Few buildsys fixes:

- Restrict

Merge tag 'darwin-20220712' of https://github.com/philmd/qemu into staging

Darwin patches:

- Enable RDTSCP support on HVF
- ui/cocoa: Take refresh rate into account

Few buildsys fixes:

- Restrict TCG to emulation
- Remove a unused-but-set-variable warning
- Allow running Avocado from pseudo-"in source tree" builds

# gpg: Signature made Tue 12 Jul 2022 23:14:37 BST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* tag 'darwin-20220712' of https://github.com/philmd/qemu:
avocado: Fix BUILD_DIR if it's equal to SOURCE_DIR
ui/cocoa: Take refresh rate into account
ui/cocoa: Fix switched_to_fullscreen warning
configure: Restrict TCG to emulation
hvf: Enable RDTSCP support

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

show more ...

hvf: Enable RDTSCP support

Pass through RDPID and RDTSCP support in CPUID if host supports it.
Correctly detect if CPU_BASED_TSC_OFFSET and CPU_BASED2_RDTSCP would
be supported in primary and second

hvf: Enable RDTSCP support

Pass through RDPID and RDTSCP support in CPUID if host supports it.
Correctly detect if CPU_BASED_TSC_OFFSET and CPU_BASED2_RDTSCP would
be supported in primary and secondary processor-based VM-execution
controls. Enable RDTSCP in secondary processor controls if RDTSCP
support is indicated in CPUID.

Signed-off-by: Cameron Esfahani <dirty@apple.com>
Message-Id: <20220214185605.28087-7-f4bug@amsat.org>
Tested-by: Silvio Moioli <moio@suse.com>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1011
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

show more ...

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

* Add cpu0-id to query-sev-capabilities
* whpx support for breakpoints and stepping
* initial support for Hyper-V Synthetic D

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

* Add cpu0-id to query-sev-capabilities
* whpx support for breakpoints and stepping
* initial support for Hyper-V Synthetic Debugging
* use monotonic clock for QemuCond and QemuSemaphore
* Remove qemu-common.h include from most units and lots of other clenaups
* do not include headers for all virtio devices in virtio-ccw.h

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# gpg: Signature made Wed 13 Apr 2022 10:31:44 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: (53 commits)
target/i386: Remove unused XMMReg, YMMReg types and CPUState fields
target/i386: do not access beyond the low 128 bits of SSE registers
virtio-ccw: do not include headers for all virtio devices
virtio-ccw: move device type declarations to .c files
virtio-ccw: move vhost_ccw_scsi to a separate file
s390x: follow qdev tree to detect SCSI device on a CCW bus
hw: hyperv: Initial commit for Synthetic Debugging device
hyperv: Add support to process syndbg commands
hyperv: Add definitions for syndbg
hyperv: SControl is optional to enable SynIc
thread-posix: optimize qemu_sem_timedwait with zero timeout
thread-posix: implement Semaphore with QemuCond and QemuMutex
thread-posix: use monotonic clock for QemuCond and QemuSemaphore
thread-posix: remove the posix semaphore support
whpx: Added support for breakpoints and stepping
build-sys: simplify AF_VSOCK check
build-sys: drop ntddscsi.h check
Remove qemu-common.h include from most units
qga: remove explicit environ argument from exec/spawn
Move fcntl_setfl() to oslib-posix
...

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

show more ...

Remove qemu-common.h include from most units

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com>
Signed-off-by: Paolo B

Remove qemu-common.h include from most units

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* HVF fixes
* Extra qos-test debugging output (Christian)
* SEV secret address autodetection (James)
* SEV-ES sup

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

* HVF fixes
* Extra qos-test debugging output (Christian)
* SEV secret address autodetection (James)
* SEV-ES support (Thomas)
* Relocatable paths bugfix (Stefan)
* RR fix (Pavel)
* EventNotifier fix (Greg)

# gpg: Signature made Tue 16 Feb 2021 16:15:59 GMT
# 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

* remotes/bonzini-gitlab/tags/for-upstream: (21 commits)
replay: fix icount request when replaying clock access
event_notifier: Set ->initialized earlier in event_notifier_init()
hvf: Fetch cr4 before evaluating CPUID(1)
target/i386/hvf: add rdmsr 35H MSR_CORE_THREAD_COUNT
hvf: x86: Remove unused definitions
target/i386/hvf: add vmware-cpuid-freq cpu feature
hvf: Guard xgetbv call
util/cutils: Skip "." when looking for next directory component
tests/qtest/qos-test: dump QEMU command if verbose
tests/qtest/qos-test: dump environment variables if verbose
tests/qtest/qos-test: dump qos graph if verbose
libqos/qgraph_internal: add qos_printf() and qos_printf_literal()
libqos/qgraph: add qos_node_create_driver_named()
sev/i386: Enable an SEV-ES guest based on SEV policy
kvm/i386: Use a per-VM check for SMM capability
sev/i386: Don't allow a system reset under an SEV-ES guest
sev/i386: Allow AP booting under SEV-ES
sev/i386: Require in-kernel irqchip support for SEV-ES guests
sev/i386: Add initial support for SEV-ES
sev: update sev-inject-launch-secret to make gpa optional
...

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

show more ...

hvf: Guard xgetbv call

This prevents illegal instruction on cpus that do not support xgetbv.

Buglink: https://bugs.launchpad.net/qemu/+bug/1758819
Reviewed-by: Cameron Esfahani <dirty@apple.com>
Si

hvf: Guard xgetbv call

This prevents illegal instruction on cpus that do not support xgetbv.

Buglink: https://bugs.launchpad.net/qemu/+bug/1758819
Reviewed-by: Cameron Esfahani <dirty@apple.com>
Signed-off-by: Hill Ma <maahiuzeon@gmail.com>
Message-Id: <X/6OJ7qk0W6bHkHQ@Hills-Mac-Pro.local>
Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

Bugfixes for HVF and Windows builds.

# gpg: Signature made Wed 18 Nov 2020 08:34:05 GMT
# gpg: us

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

Bugfixes for HVF and Windows builds.

# gpg: Signature made Wed 18 Nov 2020 08:34:05 GMT
# 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

* remotes/bonzini-gitlab/tags/for-upstream:
buildsys: Help git-diff adding .gitattributes config file
hvf: Fix segment selector format
hvf: Gate RDTSCP on CPU_BASED2_RDTSCP, not just CPU_BASED_TSC_OFFSET
meson: Fixes curses detection on msys2
meson: Fix build with --disable-guest-agent-msi
docs: Fix some typos (found by codespell)
meson: Fix argument for makensis (build regression)

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

show more ...

hvf: Gate RDTSCP on CPU_BASED2_RDTSCP, not just CPU_BASED_TSC_OFFSET

Buglink: https://bugs.launchpad.net/qemu/+bug/1894836
Signed-off-by: Jessica Clarke <jrtc27@jrtc27.com>
Message-Id: <202011162003

hvf: Gate RDTSCP on CPU_BASED2_RDTSCP, not just CPU_BASED_TSC_OFFSET

Buglink: https://bugs.launchpad.net/qemu/+bug/1894836
Signed-off-by: Jessica Clarke <jrtc27@jrtc27.com>
Message-Id: <20201116200319.28138-1-jrtc27@jrtc27.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2020-11-15' into staging

Fix Lesser GPL license versions (should be "2.1" and not "2")

# gpg: Signature made Sun 15 Nov 2020 16:2

Merge remote-tracking branch 'remotes/huth-gitlab/tags/pull-request-2020-11-15' into staging

Fix Lesser GPL license versions (should be "2.1" and not "2")

# gpg: Signature made Sun 15 Nov 2020 16:20:10 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

* remotes/huth-gitlab/tags/pull-request-2020-11-15: (26 commits)
nomaintainer: Fix Lesser GPL version number
test: Fix LGPL information in the file headers
tests/acceptance: Fix LGPL information in the file headers
tests/migration: Fix LGPL information in the file headers
sparc tcg cpus: Fix Lesser GPL version number
e1000e: Fix Lesser GPL version number
x86 hvf cpus: Fix Lesser GPL version number
nvdimm: Fix Lesser GPL version number
w32: Fix Lesser GPL version number
tpm: Fix Lesser GPL version number
overall/alpha tcg cpus|hppa: Fix Lesser GPL version number
overall usermode...: Fix Lesser GPL version number
migration: Fix Lesser GPL version number
parallel nor flash: Fix Lesser GPL version number
arm tcg cpus: Fix Lesser GPL version number
x86 tcg cpus: Fix Lesser GPL version number
linux user: Fix Lesser GPL version number
usb: Fix Lesser GPL version number
tricore tcg cpus: Fix Lesser GPL version number
xtensa tcg cpus: Fix Lesser GPL version number
...

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

show more ...

x86 hvf cpus: Fix Lesser GPL version number

There is no "version 2" of the "Lesser" General Public License.
It is either "GPL version 2.0" or "Lesser GPL version 2.1".
This patch replaces all occurr

x86 hvf cpus: Fix Lesser GPL version number

There is no "version 2" of the "Lesser" General Public License.
It is either "GPL version 2.0" or "Lesser GPL version 2.1".
This patch replaces all occurrences of "Lesser GPL version 2" with
"Lesser GPL version 2.1" in comment section.

Signed-off-by: Chetan Pant <chetan4windows@gmail.com>
Message-Id: <20201023124012.20035-1-chetan4windows@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

x86 and machine queue, 2019-10-15

Features:
* Snowridge-v2 (no MPX) CPU model (Xiaoyao Li)

Bug fixes:
*

Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

x86 and machine queue, 2019-10-15

Features:
* Snowridge-v2 (no MPX) CPU model (Xiaoyao Li)

Bug fixes:
* cpu-plug-test: fix device_add for pc/q35 machines (Igor Mammedov)
* Fix legacy guest with xsave panic on older Linux kernel (Bingsong Si)
* Omit all-zeroes entries from KVM CPUID table (Eduardo Habkost)

Cleanups:
* Convert reset handlers to DeviceReset (Philippe Mathieu-Daudé)
* MachineClass::auto_enable_numa field (Tao Xu)
* target/i386/cpu.h cleanups (Tao Xu)
* memory_device_get_free_addr() cleanups (Wei Yang)

# gpg: Signature made Tue 15 Oct 2019 22:35:43 BST
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/machine-next-pull-request:
target/i386: Add Snowridge-v2 (no MPX) CPU model
i386: Omit all-zeroes entries from KVM CPUID table
i386: Fix legacy guest with xsave panic on host kvm without update cpuid.
target/i386: drop the duplicated definition of cpuid AVX512_VBMI macro
target/i386: clean up comments over 80 chars per line
memory-device: break the loop if tmp exceed the hinted range
memory-device: not necessary to use goto for the last check
hw/misc/vmcoreinfo: Add comment about reset handler
hw/input/lm832x: Convert reset handler to DeviceReset
hw/isa/vt82c686: Convert reset handler to DeviceReset
hw/ide/via82c: Convert reset handler to DeviceReset
hw/ide/sii3112: Convert reset handler to DeviceReset
hw/ide/piix: Convert reset handler to DeviceReset
hw/isa/piix4: Convert reset handler to DeviceReset
hw/acpi/piix4: Convert reset handler to DeviceReset
numa: Introduce MachineClass::auto_enable_numa for implicit NUMA node
tests: cpu-plug-test: fix device_add for pc/q35 machines
tests: add qtest_qmp_device_add_qdict() helper

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

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target/i386: drop the duplicated definition of cpuid AVX512_VBMI macro

Drop the duplicated definition of cpuid AVX512_VBMI macro and rename
it as CPUID_7_0_ECX_AVX512_VBMI. Rename CPUID_7_0_ECX_VBMI

target/i386: drop the duplicated definition of cpuid AVX512_VBMI macro

Drop the duplicated definition of cpuid AVX512_VBMI macro and rename
it as CPUID_7_0_ECX_AVX512_VBMI. Rename CPUID_7_0_ECX_VBMI2 as
CPUID_7_0_ECX_AVX512_VBMI2.

Acked-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Tao Xu <tao3.xu@intel.com>
Message-Id: <20190926021055.6970-3-tao3.xu@intel.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

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

show more ...

target-i386: hvf: remove MPX support

MPX support is being phased out by Intel and actually I am not sure that
OS X has ever enabled it in XCR0. Drop it from the Hypervisor.framework
acceleration.

target-i386: hvf: remove MPX support

MPX support is being phased out by Intel and actually I am not sure that
OS X has ever enabled it in XCR0. Drop it from the Hypervisor.framework
acceleration.

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

show more ...

Merge remote-tracking branch 'origin/master' into HEAD

Resolve conflicts around apb.

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