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authorMichael S. Tsirkin <mst@redhat.com>2009-06-21 19:49:54 +0300
committerAnthony Liguori <aliguori@us.ibm.com>2009-06-24 09:09:14 -0500
commit02eb84d0ec97f183ac23ee939403a139e8849b1d (patch)
tree9425e8a576f027b67c5f4b40fdb7762b7c57b753 /hw/syborg_virtio.c
parentbd4b65ee5e5f750da709ac10c70266876e515c23 (diff)
qemu/pci: MSI-X support functions
Add functions implementing MSI-X support. First user will be virtio-pci. Note that platform must set a flag to declare MSI supported: this is a safety measure to avoid breaking platforms which should support MSI-X but currently lack this in the interrupt controller emulation. For PC this will be set by APIC. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/syborg_virtio.c')
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