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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-04-14 11:17:36 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-04-14 11:17:36 -0400 |
| commit | beafbdc1df02877612dc9039c1de0639921fddec (patch) | |
| tree | 6103bd53db2858462c38bcf03b36eb7aad701576 /include/xen/events.h | |
| parent | c55fa78b13b32d3f19e19cd0c8b9378fdc09e521 (diff) | |
| download | linux-beafbdc1df02877612dc9039c1de0639921fddec.tar.gz linux-beafbdc1df02877612dc9039c1de0639921fddec.tar.bz2 linux-beafbdc1df02877612dc9039c1de0639921fddec.zip | |
xen/irq: Check if the PCI device is owned by a domain different than DOMID_SELF.
We check if there is a domain owner for the PCI device. In case of failure
(meaning no domain has registered for this device) we make DOMID_SELF the owner.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
[v2: deal with rebasing on v2.6.37-1]
[v3: deal with rebasing on stable/irq.cleanup]
[v4: deal with rebasing on stable/irq.ween_of_nr_irqs]
[v5: deal with rebasing on v2.6.39-rc3]
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Acked-by: Xiantao Zhang <xiantao.zhang@intel.com>
Diffstat (limited to 'include/xen/events.h')
| -rw-r--r-- | include/xen/events.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/xen/events.h b/include/xen/events.h index f1b87ad48ac7..9aecc0b5a0e6 100644 --- a/include/xen/events.h +++ b/include/xen/events.h @@ -85,7 +85,8 @@ int xen_bind_pirq_gsi_to_irq(unsigned gsi, int xen_allocate_pirq_msi(struct pci_dev *dev, struct msi_desc *msidesc); /* Bind an PSI pirq to an irq. */ int xen_bind_pirq_msi_to_irq(struct pci_dev *dev, struct msi_desc *msidesc, - int pirq, int vector, const char *name); + int pirq, int vector, const char *name, + domid_t domid); #endif /* De-allocates the above mentioned physical interrupt. */ |