The following changes since commit 62dbe54c24dbf77051bafe1039c31ddc8f37602d:

  Update version for v9.0.0-rc4 release (2024-04-16 18:06:15 +0100)

are available in the Git repository at:

  https://gitlab.com/bonzini/qemu.git tags/for-upstream

for you to fetch changes up to 7653b44534d3267fa63ebc9d7221eaa7b48bf5ae:

  target/i386/translate.c: always write 32-bits for SGDT and SIDT (2024-04-23 17:35:26 +0200)

----------------------------------------------------------------
* 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

----------------------------------------------------------------
Chao Peng (2):
      kvm: Enable KVM_SET_USER_MEMORY_REGION2 for memslot
      kvm: handle KVM_EXIT_MEMORY_FAULT

Gerd Hoffmann (2):
      target/i386: add guest-phys-bits cpu property
      kvm: add support for guest physical bits

Isaku Yamahata (4):
      pci-host/q35: Move PAM initialization above SMRAM initialization
      q35: Introduce smm_ranges property for q35-pci-host
      kvm/tdx: Don't complain when converting vMMIO region to shared
      kvm/tdx: Ignore memory conversion to shared of unassigned region

Mark Cave-Ayland (1):
      target/i386/translate.c: always write 32-bits for SGDT and SIDT

Michael Roth (4):
      scripts/update-linux-headers: Add setup_data.h to import list
      scripts/update-linux-headers: Add bits.h to file imports
      i386/sev: Add 'legacy-vm-type' parameter for SEV guest objects
      hw/i386/sev: Use legacy SEV VM types for older machine types

Paolo Bonzini (28):
      meson: do not link pixman automatically into all targets
      tests: only build plugins if TCG is enabled
      tests/unit: match some unit tests to corresponding feature switches
      yank: only build if needed
      hw/core: Move system emulation files to system_ss
      stubs: remove obsolete stubs
      hw/usb: move stubs out of stubs/
      hw/virtio: move stubs out of stubs/
      semihosting: move stubs out of stubs/
      ramfb: move stubs out of stubs/
      memory-device: move stubs out of stubs/
      colo: move stubs out of stubs/
      stubs: split record/replay stubs further
      stubs: include stubs only if needed
      stubs: move monitor_fdsets_cleanup with other fdset stubs
      vga: optimize computation of dirty memory region
      vga: move dirty memory region code together
      kvm: use configs/ definition to conditionalize debug support
      hw: Add compat machines for 9.1
      linux-headers: update to current kvm/next
      runstate: skip initial CPU reset if reset is not actually possible
      KVM: track whether guest state is encrypted
      KVM: remove kvm_arch_cpu_check_are_resettable
      target/i386: introduce x86-confidential-guest
      target/i386: Implement mc->kvm_type() to get VM type
      target/i386: SEV: use KVM_SEV_INIT2 if possible
      RAMBlock: make guest_memfd require uncoordinated discard
      pythondeps.toml: warn about updates needed to docs/requirements.txt

Pawan Gupta (1):
      target/i386: Export RFDS bit to guests

Philippe Mathieu-Daudé (3):
      ebpf: Restrict to system emulation
      util/qemu-config: Extract QMP commands to qemu-config-qmp.c
      hw: Include minimal source set in user emulation build

Sean Christopherson (1):
      i386/kvm: Move architectural CPUID leaf generation to separate helper

Tao Su (1):
      target/i386: Add new CPU model SierraForest

Xiaoyao Li (11):
      hw/i386/acpi: Set PCAT_COMPAT bit only when pic is not disabled
      confidential guest support: Add kvm_init() and kvm_reset() in class
      i386/sev: Switch to use confidential_guest_kvm_init()
      ppc/pef: switch to use confidential_guest_kvm_init/reset()
      s390: Switch to use confidential_guest_kvm_init()
      trace/kvm: Split address space and slot id in trace_kvm_set_user_memory()
      kvm: Introduce support for memory_attributes
      RAMBlock: Add support of KVM private guest memfd
      kvm/memory: Make memory type private by default if it has guest memfd backend
      HostMem: Add mechanism to opt in kvm guest memfd via MachineState
      physmem: Introduce ram_block_discard_guest_memfd_range()

Zhao Liu (4):
      target/i386/host-cpu: Consolidate the use of warn_report_once()
      target/i386/cpu: Consolidate the use of warn_report_once()
      target/i386/cpu: Merge the warning and error messages for AMD HT check
      accel/tcg/icount-common: Consolidate the use of warn_report_once()

Zhenzhong Duan (1):
      target/i386: Introduce Icelake-Server-v7 to enable TSX

 docs/requirements.txt                              |   3 +
 configs/targets/aarch64-softmmu.mak                |   1 +
 configs/targets/i386-softmmu.mak                   |   1 +
 configs/targets/ppc-softmmu.mak                    |   1 +
 configs/targets/ppc64-softmmu.mak                  |   1 +
 configs/targets/s390x-softmmu.mak                  |   1 +
 configs/targets/x86_64-softmmu.mak                 |   1 +
 meson.build                                        |   8 +-
 qapi/qom.json                                      |  11 +-
 include/exec/confidential-guest-support.h          |  34 +-
 include/exec/cpu-common.h                          |   2 +
 include/exec/memory.h                              |  20 +-
 include/exec/ram_addr.h                            |   2 +-
 include/exec/ramblock.h                            |   1 +
 include/hw/boards.h                                |   5 +
 include/hw/i386/pc.h                               |   4 +
 include/hw/pci-host/q35.h                          |   1 +
 include/hw/ppc/pef.h                               |  17 -
 include/qemu/config-file.h                         |   3 +
 include/standard-headers/asm-x86/bootparam.h       |  17 +-
 include/standard-headers/asm-x86/kvm_para.h        |   3 +-
 include/standard-headers/asm-x86/setup_data.h      |  83 +++
 include/standard-headers/linux/ethtool.h           |  48 ++
 include/standard-headers/linux/fuse.h              |  39 +-
 include/standard-headers/linux/input-event-codes.h |   1 +
 include/standard-headers/linux/virtio_gpu.h        |   2 +
 include/standard-headers/linux/virtio_pci.h        |  10 +-
 include/standard-headers/linux/virtio_snd.h        | 154 +++++
 include/sysemu/hostmem.h                           |   1 +
 include/sysemu/kvm.h                               |  22 +-
 include/sysemu/kvm_int.h                           |   5 +-
 include/sysemu/sysemu.h                            |   2 -
 linux-headers/asm-arm64/kvm.h                      |  15 +-
 linux-headers/asm-arm64/sve_context.h              |  11 +
 linux-headers/asm-generic/bitsperlong.h            |   4 +
 linux-headers/asm-loongarch/kvm.h                  |   2 -
 linux-headers/asm-mips/kvm.h                       |   2 -
 linux-headers/asm-powerpc/kvm.h                    |  45 +-
 linux-headers/asm-riscv/kvm.h                      |   3 +-
 linux-headers/asm-s390/kvm.h                       | 315 +++++++++-
 linux-headers/asm-x86/kvm.h                        | 328 +++++++++-
 linux-headers/linux/bits.h                         |  15 +
 linux-headers/linux/kvm.h                          | 689 +--------------------
 linux-headers/linux/psp-sev.h                      |  59 ++
 linux-headers/linux/vhost.h                        |   7 +
 target/i386/confidential-guest.h                   |  59 ++
 target/i386/cpu.h                                  |   8 +
 target/i386/kvm/kvm_i386.h                         |   2 +
 target/i386/sev.h                                  |   2 -
 target/s390x/kvm/pv.h                              |  14 -
 accel/kvm/kvm-accel-ops.c                          |   6 +-
 accel/kvm/kvm-all.c                                | 274 +++++++-
 accel/stubs/kvm-stub.c                             |   5 +
 accel/tcg/icount-common.c                          |   6 +-
 backends/hostmem-file.c                            |   1 +
 backends/hostmem-memfd.c                           |   1 +
 backends/hostmem-ram.c                             |   1 +
 backends/hostmem.c                                 |   1 +
 hw/arm/virt.c                                      |  11 +-
 hw/core/machine.c                                  |   8 +
 stubs/ramfb.c => hw/display/ramfb-stubs.c          |   0
 hw/display/vga.c                                   |  32 +-
 hw/i386/acpi-common.c                              |   4 +-
 hw/i386/pc.c                                       |   6 +
 hw/i386/pc_piix.c                                  |  17 +-
 hw/i386/pc_q35.c                                   |  16 +-
 hw/i386/x86.c                                      |  19 +-
 hw/m68k/virt.c                                     |  11 +-
 .../mem/memory-device-stubs.c                      |   0
 hw/pci-host/q35.c                                  |  61 +-
 hw/ppc/pef.c                                       |   9 +-
 hw/ppc/spapr.c                                     |  27 +-
 hw/s390x/s390-virtio-ccw.c                         |  19 +-
 stubs/usb-dev-stub.c => hw/usb/bus-stub.c          |   5 -
 .../virtio-md-pci.c => hw/virtio/virtio-md-stubs.c |   0
 stubs/colo.c => migration/colo-stubs.c             |   0
 monitor/qemu-config-qmp.c                          | 206 ++++++
 stubs/colo-compare.c => net/colo-stubs.c           |   0
 stubs/semihost-all.c => semihosting/stubs-all.c    |   0
 stubs/semihost.c => semihosting/stubs-system.c     |   0
 stubs/fdset.c                                      |   6 +
 {hw/core => stubs}/hotplug-stubs.c                 |   0
 stubs/isa-bus.c                                    |   7 -
 stubs/module-opts.c                                |   2 -
 stubs/monitor-core.c                               |   6 -
 stubs/{monitor.c => monitor-internal.c}            |   5 -
 stubs/pci-bus.c                                    |   7 -
 stubs/qdev.c                                       |   6 -
 stubs/qtest.c                                      |  10 -
 stubs/replay-mode.c                                |   4 +
 stubs/replay.c                                     |   2 -
 system/memory.c                                    |   5 +
 system/physmem.c                                   |  65 +-
 system/runstate.c                                  |  15 +-
 target/arm/kvm.c                                   |   5 -
 target/i386/confidential-guest.c                   |  33 +
 target/i386/cpu.c                                  | 175 +++++-
 target/i386/host-cpu.c                             |  11 +-
 target/i386/kvm/kvm-cpu.c                          |  50 +-
 target/i386/kvm/kvm.c                              | 510 ++++++++-------
 target/i386/kvm/sev-stub.c                         |  21 -
 target/i386/sev.c                                  | 178 ++++--
 target/i386/tcg/translate.c                        |  14 +-
 target/loongarch/kvm/kvm.c                         |   5 -
 target/mips/kvm.c                                  |   5 -
 target/ppc/kvm.c                                   |   5 -
 target/riscv/kvm/kvm-cpu.c                         |   5 -
 target/s390x/kvm/kvm.c                             |   5 -
 target/s390x/kvm/pv.c                              |  10 +-
 util/qemu-config.c                                 | 204 +-----
 accel/kvm/trace-events                             |   4 +-
 ebpf/meson.build                                   |   2 +-
 hw/core/meson.build                                |  14 +-
 hw/display/meson.build                             |   2 +-
 hw/mem/meson.build                                 |   1 +
 hw/usb/meson.build                                 |   2 +-
 hw/virtio/meson.build                              |   2 +
 migration/meson.build                              |   2 +
 monitor/meson.build                                |   1 +
 net/meson.build                                    |   2 +
 pythondeps.toml                                    |   1 +
 scripts/update-linux-headers.sh                    |   8 +-
 semihosting/meson.build                            |   3 +
 stubs/meson.build                                  | 133 ++--
 target/i386/kvm/meson.build                        |   2 -
 target/i386/meson.build                            |   2 +-
 tests/meson.build                                  |   2 +-
 tests/unit/meson.build                             |  12 +-
 util/meson.build                                   |   2 +-
 129 files changed, 2786 insertions(+), 1617 deletions(-)
 delete mode 100644 include/hw/ppc/pef.h
 create mode 100644 include/standard-headers/asm-x86/setup_data.h
 create mode 100644 linux-headers/linux/bits.h
 create mode 100644 target/i386/confidential-guest.h
 rename stubs/ramfb.c => hw/display/ramfb-stubs.c (100%)
 rename stubs/memory_device.c => hw/mem/memory-device-stubs.c (100%)
 rename stubs/usb-dev-stub.c => hw/usb/bus-stub.c (83%)
 rename stubs/virtio-md-pci.c => hw/virtio/virtio-md-stubs.c (100%)
 rename stubs/colo.c => migration/colo-stubs.c (100%)
 create mode 100644 monitor/qemu-config-qmp.c
 rename stubs/colo-compare.c => net/colo-stubs.c (100%)
 rename stubs/semihost-all.c => semihosting/stubs-all.c (100%)
 rename stubs/semihost.c => semihosting/stubs-system.c (100%)
 rename {hw/core => stubs}/hotplug-stubs.c (100%)
 delete mode 100644 stubs/isa-bus.c
 delete mode 100644 stubs/module-opts.c
 rename stubs/{monitor.c => monitor-internal.c} (79%)
 delete mode 100644 stubs/pci-bus.c
 create mode 100644 stubs/replay-mode.c
 create mode 100644 target/i386/confidential-guest.c
 delete mode 100644 target/i386/kvm/sev-stub.c
-- 
2.44.0

On 4/24/24 01:14, Paolo Bonzini wrote:
> The following changes since commit 62dbe54c24dbf77051bafe1039c31ddc8f37602d:
> 
>    Update version for v9.0.0-rc4 release (2024-04-16 18:06:15 +0100)
> 
> are available in the Git repository at:
> 
>    https://gitlab.com/bonzini/qemu.git tags/for-upstream
> 
> for you to fetch changes up to 7653b44534d3267fa63ebc9d7221eaa7b48bf5ae:
> 
>    target/i386/translate.c: always write 32-bits for SGDT and SIDT (2024-04-23 17:35:26 +0200)

Sorry, I've already merged v1.  You'll need to adjust the fix on top.


r~

On Wed, Apr 24, 2024 at 8:49 PM Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> On 4/24/24 01:14, Paolo Bonzini wrote:
> > The following changes since commit 62dbe54c24dbf77051bafe1039c31ddc8f37602d:
> >
> >    Update version for v9.0.0-rc4 release (2024-04-16 18:06:15 +0100)
> >
> > are available in the Git repository at:
> >
> >    https://gitlab.com/bonzini/qemu.git tags/for-upstream
> >
> > for you to fetch changes up to 7653b44534d3267fa63ebc9d7221eaa7b48bf5ae:
> >
> >    target/i386/translate.c: always write 32-bits for SGDT and SIDT (2024-04-23 17:35:26 +0200)
>
> Sorry, I've already merged v1.  You'll need to adjust the fix on top.

It's the same tag, so you actually merged v2.

Paolo

Hi Paolo,

On Fri, Apr 26, 2024 at 07:21:12AM +0200, Paolo Bonzini wrote:
> Date: Fri, 26 Apr 2024 07:21:12 +0200
> From: Paolo Bonzini <pbonzini@redhat.com>
> Subject: Re: [PULL v2 00/63] First batch of i386 and build system patch for
>  QEMU 9.1
> 
> On Wed, Apr 24, 2024 at 8:49 PM Richard Henderson
> <richard.henderson@linaro.org> wrote:
> >
> > On 4/24/24 01:14, Paolo Bonzini wrote:
> > > The following changes since commit 62dbe54c24dbf77051bafe1039c31ddc8f37602d:
> > >
> > >    Update version for v9.0.0-rc4 release (2024-04-16 18:06:15 +0100)
> > >
> > > are available in the Git repository at:
> > >
> > >    https://gitlab.com/bonzini/qemu.git tags/for-upstream
> > >
> > > for you to fetch changes up to 7653b44534d3267fa63ebc9d7221eaa7b48bf5ae:
> > >
> > >    target/i386/translate.c: always write 32-bits for SGDT and SIDT (2024-04-23 17:35:26 +0200)
> >
> > Sorry, I've already merged v1.  You'll need to adjust the fix on top.
> 
> It's the same tag, so you actually merged v2.

The difference between v2 and v1 is about fixing two of Xiaoyao's
comments, right?

Currently in master, luckly the CPUID fix [1] has landed, but another
comment fix [2] hasn't land. So Richard merged v1 and helped fix [1],
[2] did not catch up with v1 merge window. ;-(

I have a misc kvm cleanup series coming up soon that I can also include
[2]'s fix there.

[1]: https://lore.kernel.org/qemu-devel/b9043b52-5fdf-4349-8a56-c1418feb1bbd@intel.com/
[2]: https://lore.kernel.org/qemu-devel/2815f0f1-9e20-4985-849c-d74c6cdc94ae@intel.com/

Regards,
Zhao

On Fri, Apr 26, 2024 at 03:43:15PM +0800, Zhao Liu wrote:
> Date: Fri, 26 Apr 2024 15:43:15 +0800
> From: Zhao Liu <zhao1.liu@intel.com>
> Subject: Re: [PULL v2 00/63] First batch of i386 and build system patch for
>  QEMU 9.1
> 
> Hi Paolo,
> 
> On Fri, Apr 26, 2024 at 07:21:12AM +0200, Paolo Bonzini wrote:
> > Date: Fri, 26 Apr 2024 07:21:12 +0200
> > From: Paolo Bonzini <pbonzini@redhat.com>
> > Subject: Re: [PULL v2 00/63] First batch of i386 and build system patch for
> >  QEMU 9.1
> > 
> > On Wed, Apr 24, 2024 at 8:49 PM Richard Henderson
> > <richard.henderson@linaro.org> wrote:
> > >
> > > On 4/24/24 01:14, Paolo Bonzini wrote:
> > > > The following changes since commit 62dbe54c24dbf77051bafe1039c31ddc8f37602d:
> > > >
> > > >    Update version for v9.0.0-rc4 release (2024-04-16 18:06:15 +0100)
> > > >
> > > > are available in the Git repository at:
> > > >
> > > >    https://gitlab.com/bonzini/qemu.git tags/for-upstream
> > > >
> > > > for you to fetch changes up to 7653b44534d3267fa63ebc9d7221eaa7b48bf5ae:
> > > >
> > > >    target/i386/translate.c: always write 32-bits for SGDT and SIDT (2024-04-23 17:35:26 +0200)
> > >
> > > Sorry, I've already merged v1.  You'll need to adjust the fix on top.
> > 
> > It's the same tag, so you actually merged v2.
> 
> The difference between v2 and v1 is about fixing two of Xiaoyao's
> comments, right?
> 
> Currently in master, luckly the CPUID fix [1] has landed, but another
> comment fix [2] hasn't land. So Richard merged v1 and helped fix [1],
> [2] did not catch up with v1 merge window. ;-(

I misunderstood this and rechecked v2, which also doesn't contain [2].

> I have a misc kvm cleanup series coming up soon that I can also include
> [2]'s fix there.
> 
> [1]: https://lore.kernel.org/qemu-devel/b9043b52-5fdf-4349-8a56-c1418feb1bbd@intel.com/
> [2]: https://lore.kernel.org/qemu-devel/2815f0f1-9e20-4985-849c-d74c6cdc94ae@intel.com/
>