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

virtio,pc,pci: features, fixes, cleanups

Features:

SR-IOV emulation for pci
virtio-mem-pci support for s390
interleave support for cxl
big endian support for vdpa svq
new QAPI events for vhost-user

Also vIOMMU reset order fixups are in.
Fixes, cleanups all over the place.

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

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* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (41 commits)
  docs/devel/reset: Document reset expectations for DMA and IOMMU
  hw/vfio/common: Add a trace point in vfio_reset_handler
  hw/arm/smmuv3: Move reset to exit phase
  hw/i386/intel-iommu: Migrate to 3-phase reset
  hw/virtio/virtio-iommu: Migrate to 3-phase reset
  vhost-user-snd: correct the calculation of config_size
  net: vhost-user: add QAPI events to report connection state
  hw/virtio/virtio-nsm: Respond with correct length
  vdpa: Fix endian bugs in shadow virtqueue
  MAINTAINERS: add more files to `vhost`
  cryptodev/vhost: allocate CryptoDevBackendVhost using g_mem0()
  vhost-iova-tree: Update documentation
  vhost-iova-tree, svq: Implement GPA->IOVA & partial IOVA->HVA trees
  vhost-iova-tree: Implement an IOVA-only tree
  amd_iommu: Use correct bitmask to set capability BAR
  amd_iommu: Use correct DTE field for interrupt passthrough
  hw/virtio: reset virtio balloon stats on machine reset
  mem/cxl_type3: support 3, 6, 12 and 16 interleave ways
  hw/mem/cxl_type3: Ensure errp is set on realization failure
  hw/mem/cxl_type3: Fix special_ops memory leak on msix_init_exclusive_bar() failure
  ...

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

2 files changed, 5 insertions, 13 deletions

diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst
index 4c86620..abadf8d 100644
--- a/docs/about/deprecated.rst
+++ b/docs/about/deprecated.rst
@@ -277,13 +277,6 @@ deprecated; use the new name ``dtb-randomness`` instead. The new name
 better reflects the way this property affects all random data within
 the device tree blob, not just the ``kaslr-seed`` node.
 
-``pc-i440fx-2.4`` up to ``pc-i440fx-2.12`` (since 9.1)
-''''''''''''''''''''''''''''''''''''''''''''''''''''''
-
-These old machine types are quite neglected nowadays and thus might have
-various pitfalls with regards to live migration. Use a newer machine type
-instead.
-
 PPC 405 ``ref405ep`` machine (since 9.1)
 ''''''''''''''''''''''''''''''''''''''''
 
diff --git a/docs/about/removed-features.rst b/docs/about/removed-features.rst
index c6616ce..156c0c2 100644
--- a/docs/about/removed-features.rst
+++ b/docs/about/removed-features.rst
@@ -972,6 +972,11 @@ from Linux in 2021, and is not supported anymore by QEMU either.
 System emulator machines
 ------------------------
 
+Note: Versioned machine types that have been introduced in a QEMU version
+that has initially been released more than 6 years before are considered
+obsolete and will be removed without further notice in this document.
+Please use newer machine types instead.
+
 ``s390-virtio`` (removed in 2.6)
 ''''''''''''''''''''''''''''''''
 
@@ -1006,12 +1011,6 @@ mips ``fulong2e`` machine alias (removed in 6.0)
 
 This machine has been renamed ``fuloong2e``.
 
-``pc-0.10`` up to ``pc-i440fx-2.3`` (removed in 4.0 up to 9.0)
-''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
-
-These machine types were very old and likely could not be used for live
-migration from old QEMU versions anymore. Use a newer machine type instead.
-
 Raspberry Pi ``raspi2`` and ``raspi3`` machines (removed in 6.2)
 ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''