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| author | Mark McLoughlin <markmc@redhat.com> | 2008-11-20 16:49:48 +0100 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2009-01-03 11:57:35 +0100 |
| commit | a647dacbb1389aa6a5fa631766c1eaea35905890 (patch) | |
| tree | 4f22d0c874bc22eb98037b485735df41aa06e67c /drivers/pci | |
| parent | intel-iommu: move struct dmar_domain def out dma_remapping.h (diff) | |
| download | linux-a647dacbb1389aa6a5fa631766c1eaea35905890.tar.xz linux-a647dacbb1389aa6a5fa631766c1eaea35905890.zip | |
intel-iommu: move struct device_domain_info out of dma_remapping.h
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/intel-iommu.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c index 97c36b2ee611..f23a02054bf7 100644 --- a/drivers/pci/intel-iommu.c +++ b/drivers/pci/intel-iommu.c @@ -168,6 +168,16 @@ struct dmar_domain { int flags; }; +/* PCI domain-device relationship */ +struct device_domain_info { + struct list_head link; /* link to domain siblings */ + struct list_head global; /* link to global list */ + u8 bus; /* PCI bus numer */ + u8 devfn; /* PCI devfn number */ + struct pci_dev *dev; /* it's NULL for PCIE-to-PCI bridge */ + struct dmar_domain *domain; /* pointer to domain */ +}; + static void flush_unmaps_timeout(unsigned long data); DEFINE_TIMER(unmap_timer, flush_unmaps_timeout, 0, 0); |