From 57384592c43375d2c9a14d82aebbdc95fdda9e9d Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Thu, 2 Oct 2014 11:50:25 +0200 Subject: iommu/vt-d: Store bus information in RMRR PCI device path This will be used later to match broken RMRR entries. Signed-off-by: Joerg Roedel --- include/linux/dmar.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include/linux/dmar.h') diff --git a/include/linux/dmar.h b/include/linux/dmar.h index 1deece46a0ca..593fff99e6bf 100644 --- a/include/linux/dmar.h +++ b/include/linux/dmar.h @@ -56,13 +56,19 @@ struct dmar_drhd_unit { struct intel_iommu *iommu; }; +struct dmar_pci_path { + u8 bus; + u8 device; + u8 function; +}; + struct dmar_pci_notify_info { struct pci_dev *dev; unsigned long event; int bus; u16 seg; u16 level; - struct acpi_dmar_pci_path path[]; + struct dmar_pci_path path[]; } __attribute__((packed)); extern struct rw_semaphore dmar_global_lock; -- cgit v1.2.3-59-g8ed1b