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38 * determine if VFIO is present on the system
41 #include <linux/version.h>
42 #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 6, 0)
43 #include <linux/vfio.h>
45 #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
46 #define RTE_PCI_MSIX_TABLE_BIR 0x7
47 #define RTE_PCI_MSIX_TABLE_OFFSET 0xfffffff8
48 #define RTE_PCI_MSIX_FLAGS_QSIZE 0x07ff
50 #define RTE_PCI_MSIX_TABLE_BIR PCI_MSIX_TABLE_BIR
51 #define RTE_PCI_MSIX_TABLE_OFFSET PCI_MSIX_TABLE_OFFSET
52 #define RTE_PCI_MSIX_FLAGS_QSIZE PCI_MSIX_FLAGS_QSIZE
56 #endif /* kernel version */
57 #endif /* RTE_EAL_VFIO */
59 #endif /* EAL_VFIO_H_ */