From: Sheng Yang <[email protected]> The PCI spec says...
System software reads this field to determine the MSI-X Table Size *N*, which is encoded as *N-1*. For example, a returned value of “00000000011” indicates a table size of 4. Signed-off-by: Sheng Yang <[email protected]> Signed-off-by: Avi Kivity <[email protected]> diff --git a/qemu/hw/device-assignment.c b/qemu/hw/device-assignment.c index 2cf67bb..1f0a1a7 100644 --- a/qemu/hw/device-assignment.c +++ b/qemu/hw/device-assignment.c @@ -818,6 +818,7 @@ static int assigned_dev_update_msix_mmio(PCIDevice *pci_dev) entries_max_nr = pci_dev->config[pos + 2]; entries_max_nr &= PCI_MSIX_TABSIZE; + entries_max_nr += 1; /* Get the usable entry number for allocating */ for (i = 0; i < entries_max_nr; i++) { -- To unsubscribe from this list: send the line "unsubscribe kvm-commits" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
