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Diffstat (limited to 'include/xen/platform_pci.h')
-rw-r--r--include/xen/platform_pci.h14
1 files changed, 9 insertions, 5 deletions
diff --git a/include/xen/platform_pci.h b/include/xen/platform_pci.h
index ce9d671c636..a785a3b0c8c 100644
--- a/include/xen/platform_pci.h
+++ b/include/xen/platform_pci.h
@@ -16,11 +16,15 @@
16#define XEN_IOPORT_PROTOVER (XEN_IOPORT_BASE + 2) /* 1 byte access (R) */ 16#define XEN_IOPORT_PROTOVER (XEN_IOPORT_BASE + 2) /* 1 byte access (R) */
17#define XEN_IOPORT_PRODNUM (XEN_IOPORT_BASE + 2) /* 2 byte access (W) */ 17#define XEN_IOPORT_PRODNUM (XEN_IOPORT_BASE + 2) /* 2 byte access (W) */
18 18
19#define XEN_UNPLUG_ALL_IDE_DISKS 1 19#define XEN_UNPLUG_ALL_IDE_DISKS (1<<0)
20#define XEN_UNPLUG_ALL_NICS 2 20#define XEN_UNPLUG_ALL_NICS (1<<1)
21#define XEN_UNPLUG_AUX_IDE_DISKS 4 21#define XEN_UNPLUG_AUX_IDE_DISKS (1<<2)
22#define XEN_UNPLUG_ALL 7 22#define XEN_UNPLUG_ALL (XEN_UNPLUG_ALL_IDE_DISKS|\
23#define XEN_UNPLUG_IGNORE 8 23 XEN_UNPLUG_ALL_NICS|\
24 XEN_UNPLUG_AUX_IDE_DISKS)
25
26#define XEN_UNPLUG_UNNECESSARY (1<<16)
27#define XEN_UNPLUG_NEVER (1<<17)
24 28
25static inline int xen_must_unplug_nics(void) { 29static inline int xen_must_unplug_nics(void) {
26#if (defined(CONFIG_XEN_NETDEV_FRONTEND) || \ 30#if (defined(CONFIG_XEN_NETDEV_FRONTEND) || \