Merge tag 'v2.6.37' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

[mv-sheeva.git] / include / xen / interface / physdev.h

diff --git a/include/xen/interface/physdev.h b/include/xen/interface/physdev.h
index cd6939147cb645374dc9b06320007298123ebd61..534cac89a77deb20242aaf0b567c9a663c2db1d5 100644 (file)
--- a/include/xen/interface/physdev.h
+++ b/include/xen/interface/physdev.h
@@ -106,6 +106,57 @@ struct physdev_irq {
        uint32_t vector;
 };
 
+#define MAP_PIRQ_TYPE_MSI              0x0
+#define MAP_PIRQ_TYPE_GSI              0x1
+#define MAP_PIRQ_TYPE_UNKNOWN          0x2
+
+#define PHYSDEVOP_map_pirq             13
+struct physdev_map_pirq {
+    domid_t domid;
+    /* IN */
+    int type;
+    /* IN */
+    int index;
+    /* IN or OUT */
+    int pirq;
+    /* IN */
+    int bus;
+    /* IN */
+    int devfn;
+    /* IN */
+    int entry_nr;
+    /* IN */
+    uint64_t table_base;
+};
+
+#define PHYSDEVOP_unmap_pirq           14
+struct physdev_unmap_pirq {
+    domid_t domid;
+    /* IN */
+    int pirq;
+};
+
+#define PHYSDEVOP_manage_pci_add       15
+#define PHYSDEVOP_manage_pci_remove    16
+struct physdev_manage_pci {
+       /* IN */
+       uint8_t bus;
+       uint8_t devfn;
+};
+
+#define PHYSDEVOP_manage_pci_add_ext   20
+struct physdev_manage_pci_ext {
+       /* IN */
+       uint8_t bus;
+       uint8_t devfn;
+       unsigned is_extfn;
+       unsigned is_virtfn;
+       struct {
+               uint8_t bus;
+               uint8_t devfn;
+       } physfn;
+};
+
 /*
  * Argument to physdev_op_compat() hypercall. Superceded by new physdev_op()
  * hypercall since 0x00030202.
@@ -121,6 +172,32 @@ struct physdev_op {
        } u;
 };
 
+#define PHYSDEVOP_setup_gsi    21
+struct physdev_setup_gsi {
+    int gsi;
+    /* IN */
+    uint8_t triggering;
+    /* IN */
+    uint8_t polarity;
+    /* IN */
+};
+
+#define PHYSDEVOP_get_nr_pirqs    22
+struct physdev_nr_pirqs {
+    /* OUT */
+    uint32_t nr_pirqs;
+};
+
+/* type is MAP_PIRQ_TYPE_GSI or MAP_PIRQ_TYPE_MSI
+ * the hypercall returns a free pirq */
+#define PHYSDEVOP_get_free_pirq    23
+struct physdev_get_free_pirq {
+    /* IN */ 
+    int type;
+    /* OUT */
+    uint32_t pirq;
+};
+
 /*
  * Notify that some PIRQ-bound event channels have been unmasked.
  * ** This command is obsolete since interface version 0x00030202 and is **