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xen: Utilize the restore_msi_irqs hook.

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to make a hypercall to restore the vectors in the MSI/MSI-X
configuration space.

Signed-off-by: Tang Liang <liang.tang@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
This commit is contained in:
Tang Liang 2011-12-08 17:36:39 +08:00 • committed by Konrad Rzeszutek Wilk
parent 7b67e75147
commit 8605c6844f
2 changed files with 34 additions and 0 deletions
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7
include/xen/interface/physdev.h
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@ -145,6 +145,13 @@ struct physdev_manage_pci {
uint8_t devfn;
};
#define PHYSDEVOP_restore_msi 19
struct physdev_restore_msi {
/* IN */
uint8_t bus;
uint8_t devfn;
};
#define PHYSDEVOP_manage_pci_add_ext 20
struct physdev_manage_pci_ext {
/* IN */