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virtio,pc,pci: features, fixes, cleanups

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CXL now can use Generic Port Affinity Structures.
 CXL now allows control of link speed and width
 vhost-user-blk now supports live resize, by means of
 a new device-sync-config command
 amd iommu now supports interrupt remapping
 pcie devices now report extended tag field support
 intel_iommu dropped support for Transient Mapping, to match VTD spec
 arch agnostic ACPI infrastructure for vCPU Hotplug
 
 Fixes, cleanups all over the place.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio,pc,pci: features, fixes, cleanups

CXL now can use Generic Port Affinity Structures.
CXL now allows control of link speed and width
vhost-user-blk now supports live resize, by means of
a new device-sync-config command
amd iommu now supports interrupt remapping
pcie devices now report extended tag field support
intel_iommu dropped support for Transient Mapping, to match VTD spec
arch agnostic ACPI infrastructure for vCPU Hotplug

Fixes, cleanups all over the place.

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

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# gpg: Signature made Mon 04 Nov 2024 21:03:33 GMT
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>" [full]
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* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (65 commits)
  intel_iommu: Add missed reserved bit check for IEC descriptor
  intel_iommu: Add missed sanity check for 256-bit invalidation queue
  intel_iommu: Send IQE event when setting reserved bit in IQT_TAIL
  hw/acpi: Update GED with vCPU Hotplug VMSD for migration
  tests/qtest/bios-tables-test: Update DSDT golden masters for x86/{pc,q35}
  hw/acpi: Update ACPI `_STA` method with QOM vCPU ACPI Hotplug states
  qtest: allow ACPI DSDT Table changes
  hw/acpi: Make CPUs ACPI `presence` conditional during vCPU hot-unplug
  hw/pci: Add parenthesis to PCI_BUILD_BDF macro
  hw/cxl: Ensure there is enough data to read the input header in cmd_get_physical_port_state()
  hw/cxl: Ensure there is enough data for the header in cmd_ccls_set_lsa()
  hw/cxl: Check that writes do not go beyond end of target attributes
  hw/cxl: Ensuring enough data to read parameters in cmd_tunnel_management_cmd()
  hw/cxl: Avoid accesses beyond the end of cel_log.
  hw/cxl: Check the length of data requested fits in get_log()
  hw/cxl: Check enough data in cmd_firmware_update_transfer()
  hw/cxl: Check input length is large enough in cmd_events_clear_records()
  hw/cxl: Check input includes at least the header in cmd_features_set_feature()
  hw/cxl: Check size of input data to dynamic capacity mailbox commands
  hw/cxl/cxl-mailbox-util: Fix output buffer index update when retrieving DC extents
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2024-11-05 15:47:52 +00:00
commit 9eb9350c0e
90 changed files with 1121 additions and 430 deletions
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1
include/hw/virtio/vhost-user.h
View file

@ -54,6 +54,7 @@ typedef struct VhostUserHostNotifier {
void *addr;
void *unmap_addr;
int idx;
bool destroy;
} VhostUserHostNotifier;
/**

3
include/hw/virtio/virtio-pci.h
View file

@ -147,6 +147,9 @@ struct VirtIOPCIProxy {
};
MemoryRegion modern_bar;
MemoryRegion io_bar;
/* address space for VirtIOPCIRegions */
AddressSpace modern_cfg_mem_as;
AddressSpace modern_cfg_io_as;
uint32_t legacy_io_bar_idx;
uint32_t msix_bar_idx;
uint32_t modern_io_bar_idx;