[PULL 00/53] virtio,pc,pci: fixes, features, cleanups

[Michael S. Tsirkin]

The following changes since commit b455ce4c2f300c8ba47cba7232dd03261368a4cb:

  Merge tag 'q800-for-8.1-pull-request' of https://github.com/vivier/qemu-m68k 
into staging (2023-06-22 10:18:32 +0200)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream

for you to fetch changes up to 3d90d47995b83bd1edf6e756c00e74fd5ec16aee:

  vhost-vdpa: do not cleanup the vdpa/vhost-net structures if peer nic is 
present (2023-06-26 08:26:40 -0400)

----------------------------------------------------------------
virtio,pc,pci: fixes, features, cleanups

asymmetric crypto support for cryptodev-vhost-user
rom migration when rom size changes
poison get, inject, clear; mock cxl events and irq support for cxl
shadow virtqueue offload support for vhost-vdpa
vdpa now maps shadow vrings with MAP_SHARED
max_cpus went up to 1024 and we default to smbios 3.0 for pc

Fixes, cleanups all over the place. In particular
    hw/acpi: Fix PM control register access
works around a very long standing bug in memory core.

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

----------------------------------------------------------------
Ani Sinha (2):
      vhost_net: add an assertion for TAP client backends
      vhost-vdpa: do not cleanup the vdpa/vhost-net structures if peer nic is 
present

BALATON Zoltan (1):
      hw/acpi: Fix PM control register access

David Hildenbrand (1):
      virtio-mem: Simplify bitmap handling and virtio_mem_set_block_state()

Eugenio Pérez (7):
      vdpa: return errno in vhost_vdpa_get_vring_group error
      vdpa: move CVQ isolation check to net_init_vhost_vdpa
      vdpa: do not block migration if device has cvq and x-svq=on
      vdpa: reorder vhost_vdpa_net_cvq_cmd_page_len function
      vdpa: map shadow vrings with MAP_SHARED
      vdpa: mask _F_CTRL_GUEST_OFFLOADS for vhost vdpa devices
      vdpa: fix not using CVQ buffer in case of error

Gowrishankar Muthukrishnan (1):
      cryptodev-vhost-user: add asymmetric crypto support

Hawkins Jiawei (6):
      include/hw/virtio: make some VirtIODevice const
      vdpa: reuse virtio_vdev_has_feature()
      hw/net/virtio-net: make some VirtIONet const
      virtio-net: expose virtio_net_supported_guest_offloads()
      vdpa: Add vhost_vdpa_net_load_offloads()
      vdpa: Allow VIRTIO_NET_F_CTRL_GUEST_OFFLOADS in SVQ

Ira Weiny (5):
      bswap: Add the ability to store to an unaligned 24 bit field
      hw/cxl/events: Add event status register
      hw/cxl/events: Wire up get/clear event mailbox commands
      hw/cxl/events: Add event interrupt support
      hw/cxl/events: Add injection of General Media Events

Jonathan Cameron (6):
      hw/cxl: QMP based poison injection support
      hw/cxl: Add poison injection via the mailbox.
      hw/cxl: Add clear poison mailbox command support.
      hw/cxl: Move CXLRetCode definition to cxl_device.h
      hw/cxl/events: Add injection of DRAM events
      hw/cxl/events: Add injection of Memory Module Events

Laurent Vivier (1):
      vhost: fix vhost_dev_enable_notifiers() error case

Manos Pitsidianakis (1):
      vhost-user: fully use new backend/frontend naming

Michael S. Tsirkin (1):
      tests/data/acpi: update after SMBIOS 2.0 change

Philippe Mathieu-Daudé (10):
      softmmu: Introduce qemu_target_page_mask() helper
      hw/scsi: Introduce VHOST_SCSI_COMMON symbol in Kconfig
      hw/scsi: Rearrange meson.build
      hw/scsi: Rename target-specific source set as 'specific_virtio_scsi_ss'
      hw/virtio: Introduce VHOST_VSOCK_COMMON symbol in Kconfig
      hw/virtio/virtio-mem: Use qemu_ram_get_fd() helper
      hw/virtio/vhost-vsock: Include missing 'virtio/virtio-bus.h' header
      hw/virtio/virtio-iommu: Use target-agnostic qemu_target_page_mask()
      hw/virtio: Remove unnecessary 'virtio-access.h' header
      hw/virtio: Build various target-agnostic objects just once

Prasad J Pandit (2):
      vhost: release memory_listener object in error path
      vhost: release virtqueue objects in error path

Stefan Hajnoczi (1):
      virtio-scsi: avoid dangling host notifier in ->ioeventfd_stop()

Suravee Suthikulpanit (3):
      hw/i386/pc: Default to use SMBIOS 3.0 for newer machine models
      pc: q35: Bump max_cpus to 1024
      hw/i386/pc: Clean up pc_machine_initfn

Vladimir Sementsov-Ogievskiy (1):
      pci: ROM preallocation for incoming migration

Zhenwei Pi (1):
      cryptodev: fix memory leak during stats query

Zhenzhong Duan (3):
      intel_iommu: Fix a potential issue in VFIO dirty page sync
      intel_iommu: Fix flag check in replay
      intel_iommu: Fix address space unmap

 qapi/cxl.json                             | 209 ++++++++++++++++
 include/exec/target_page.h                |   1 +
 include/hw/cxl/cxl.h                      |   1 +
 include/hw/cxl/cxl_device.h               | 101 +++++++-
 include/hw/cxl/cxl_events.h               | 168 +++++++++++++
 include/hw/i386/pc.h                      |   1 +
 include/hw/virtio/vhost-backend.h         |   2 +-
 include/hw/virtio/virtio-net.h            |   1 +
 include/hw/virtio/virtio.h                |   2 +-
 include/qemu/bswap.h                      |  25 ++
 subprojects/libvhost-user/libvhost-user.h |  20 +-
 backends/cryptodev-vhost-user.c           |   9 +-
 backends/cryptodev.c                      |   2 +-
 block/export/vhost-user-blk-server.c      |   2 +-
 contrib/vhost-user-blk/vhost-user-blk.c   |   2 +-
 hw/acpi/core.c                            |  56 ++---
 hw/block/dataplane/virtio-blk.c           |   1 -
 hw/block/vhost-user-blk.c                 |   2 +-
 hw/cxl/cxl-device-utils.c                 |  43 +++-
 hw/cxl/cxl-events.c                       | 248 +++++++++++++++++++
 hw/cxl/cxl-mailbox-utils.c                | 382 +++++++++++++++++++++++++----
 hw/display/vhost-user-gpu.c               |   2 +-
 hw/i386/intel_iommu.c                     |  13 +-
 hw/i386/pc.c                              |   6 +-
 hw/i386/pc_piix.c                         |   5 +
 hw/i386/pc_q35.c                          |   8 +-
 hw/input/vhost-user-input.c               |   2 +-
 hw/mem/cxl_type3.c                        | 385 +++++++++++++++++++++++++++++-
 hw/mem/cxl_type3_stubs.c                  |  41 ++++
 hw/net/vhost_net.c                        |   1 +
 hw/net/virtio-net.c                       |   6 +-
 hw/pci/pci.c                              |  79 +++---
 hw/s390x/virtio-ccw.c                     |   1 -
 hw/scsi/vhost-scsi.c                      |   1 -
 hw/scsi/vhost-user-scsi.c                 |   1 -
 hw/scsi/virtio-scsi-dataplane.c           |   1 -
 hw/scsi/virtio-scsi.c                     |  20 +-
 hw/virtio/vdpa-dev.c                      |   3 +-
 hw/virtio/vhost-shadow-virtqueue.c        |  18 +-
 hw/virtio/vhost-user.c                    | 127 +++++++---
 hw/virtio/vhost-vdpa.c                    |   1 -
 hw/virtio/vhost-vsock-common.c            |   2 +-
 hw/virtio/vhost.c                         |  72 +++---
 hw/virtio/virtio-crypto.c                 |   1 -
 hw/virtio/virtio-iommu.c                  |   4 +-
 hw/virtio/virtio-mem.c                    | 115 +++++----
 hw/virtio/virtio-qmp.c                    |   2 +-
 net/vhost-vdpa.c                          | 269 +++++++++++++++------
 softmmu/physmem.c                         |   5 +
 subprojects/libvhost-user/libvhost-user.c |  54 ++---
 docs/devel/loads-stores.rst               |   2 +
 hw/block/dataplane/meson.build            |   2 +-
 hw/cxl/meson.build                        |   1 +
 hw/scsi/Kconfig                           |   6 +
 hw/scsi/meson.build                       |  20 +-
 hw/virtio/Kconfig                         |   6 +
 hw/virtio/meson.build                     |  14 +-
 tests/data/acpi/q35/SSDT.dimmpxm          | Bin 1815 -> 1815 bytes
 58 files changed, 2166 insertions(+), 408 deletions(-)
 create mode 100644 include/hw/cxl/cxl_events.h
 create mode 100644 hw/cxl/cxl-events.c