search for: msi_map_vector

...us->number; + map_irq.devfn = dev->devfn; + map_irq.entry_nr = entry_nr; + map_irq.table_base = table_base; if ((rc = HYPERVISOR_physdev_op(PHYSDEVOP_map_pirq, &map_irq))) printk(KERN_WARNING "map irq failed\n"); @@ -268,9 +284,9 @@ return map_irq.pirq; } -static int msi_map_vector(struct pci_dev *dev, int entry_nr, int msi) +static int msi_map_vector(struct pci_dev *dev, int entry_nr, u64 table_base) { - return msi_map_pirq_to_vector(dev, -1, entry_nr, msi); + return msi_map_pirq_to_vector(dev, -1, entry_nr, table_base); } static void pci_intx_for_msi(struct pci_dev *de...

lspci shows MSI enabled for PCI device. PCI passthrough works fine. However, as soon as the MSI driver for card is insmodded, kernel panics. This is on xen-unstable. Tried the same with xen-3.3.0 which is supposed to have MSI passthrough, but the same guest shows MSI as disabled. Any else seen this bug, or know of a workaround ? Trace is as follows : ------------[ cut here ]------------