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

virtio,pci,pc: features,fixes,cleanups

New virtio mem options.
A vhost-user cleanup.
Control over smbios entry point type.
Config interrupt support for vdpa.
Fixes, cleanups all over the place.

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

# gpg: Signature made Fri 07 Jan 2022 04:30:41 PM PST
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined]
# gpg:                 aka "Michael S. Tsirkin <mst@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: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* tag 'for_upstream' of git://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (55 commits)
  tests: acpi: Add updated TPM related tables
  acpi: tpm: Add missing device identification objects
  tests: acpi: prepare for updated TPM related tables
  virtio/vhost-vsock: don't double close vhostfd, remove redundant cleanup
  hw/scsi/vhost-scsi: don't double close vhostfd on error
  hw/scsi/vhost-scsi: don't leak vqs on error
  docs: reSTify virtio-balloon-stats documentation and move to docs/interop
  hw/i386/pc: Add missing property descriptions
  acpihp: simplify acpi_pcihp_disable_root_bus
  tests: acpi: SLIC: update expected blobs
  tests: acpi: add SLIC table test
  tests: acpi: whitelist expected blobs before changing them
  acpi: fix QEMU crash when started with SLIC table
  intel-iommu: correctly check passthrough during translation
  virtio-mem: Set "unplugged-inaccessible=auto" for the 7.0 machine on x86
  virtio-mem: Support VIRTIO_MEM_F_UNPLUGGED_INACCESSIBLE
  linux-headers: sync VIRTIO_MEM_F_UNPLUGGED_INACCESSIBLE
  MAINTAINERS: Add a separate entry for acpi/VIOT tables
  virtio: signal after wrapping packed used_idx
  virtio-mem: Support "prealloc=on" option
  ...

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

1 files changed, 5 insertions, 0 deletions

diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index 5b36334a28..483d5c7c72 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -735,6 +735,11 @@ void lsi53c8xx_handle_legacy_cmdline(DeviceState *lsi_dev);
 qemu_irq pci_allocate_irq(PCIDevice *pci_dev);
 void pci_set_irq(PCIDevice *pci_dev, int level);
 
+static inline int pci_intx(PCIDevice *pci_dev)
+{
+    return pci_get_byte(pci_dev->config + PCI_INTERRUPT_PIN) - 1;
+}
+
 static inline void pci_irq_assert(PCIDevice *pci_dev)
 {
     pci_set_irq(pci_dev, 1);