From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Wed, 30 Aug 2017 08:25:59 +0000
Subject: Initial file dump from open source release

---
 arch/x86/include/asm/pci_64.h | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 arch/x86/include/asm/pci_64.h

(limited to 'arch/x86/include/asm/pci_64.h')

diff --git a/arch/x86/include/asm/pci_64.h b/arch/x86/include/asm/pci_64.h
new file mode 100644
index 00000000..fe15cfb2
--- /dev/null
+++ b/arch/x86/include/asm/pci_64.h
@@ -0,0 +1,27 @@
+#ifndef _ASM_X86_PCI_64_H
+#define _ASM_X86_PCI_64_H
+
+#ifdef __KERNEL__
+
+#ifdef CONFIG_CALGARY_IOMMU
+static inline void *pci_iommu(struct pci_bus *bus)
+{
+	struct pci_sysdata *sd = bus->sysdata;
+	return sd->iommu;
+}
+
+static inline void set_pci_iommu(struct pci_bus *bus, void *val)
+{
+	struct pci_sysdata *sd = bus->sysdata;
+	sd->iommu = val;
+}
+#endif /* CONFIG_CALGARY_IOMMU */
+
+extern int (*pci_config_read)(int seg, int bus, int dev, int fn,
+			      int reg, int len, u32 *value);
+extern int (*pci_config_write)(int seg, int bus, int dev, int fn,
+			       int reg, int len, u32 value);
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_X86_PCI_64_H */
-- 
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