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

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

virtio,pci,pc: features, fixes, tests

vhost will now no longer set a call notifier if unused
some work towards loongarch testing based on bios-tables-test
some core pci work for SVM support in vtd
vhost vdpa init has been optimized for response time to QMP
A couple more fixes

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: (26 commits)
  hw/i386/pc_piix: Fix RTC ISA IRQ wiring of isapc machine
  vdpa: move memory listener register to vhost_vdpa_init
  vdpa: move iova_tree allocation to net_vhost_vdpa_init
  vdpa: reorder listener assignment
  vdpa: add listener_registered
  vdpa: set backend capabilities at vhost_vdpa_init
  vdpa: reorder vhost_vdpa_set_backend_cap
  vdpa: check for iova tree initialized at net_client_start
  vhost: Don't set vring call if guest notifier is unused
  tests/qtest/bios-tables-test: Use MiB macro rather hardcode value
  tests/data/uefi-boot-images: Add ISO image for LoongArch system
  uefi-test-tools:: Add LoongArch64 support
  pci: Add a PCI-level API for PRI
  pci: Add a pci-level API for ATS
  pci: Add a pci-level initialization function for IOMMU notifiers
  memory: Store user data pointer in the IOMMU notifiers
  pci: Add an API to get IOMMU's min page size and virtual address width
  pci: Cache the bus mastering status in the device
  pcie: Helper functions to check to check if PRI is enabled
  pcie: Add a helper to declare the PRI capability for a pcie device
  ...

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