Merge branch 'fix/hda' into for-linus

[pandora-kernel.git] / arch / x86 / include / asm / lguest_hcall.h

diff --git a/arch/x86/include/asm/lguest_hcall.h b/arch/x86/include/asm/lguest_hcall.h
index faae199..33600a6 100644 (file)
--- a/arch/x86/include/asm/lguest_hcall.h
+++ b/arch/x86/include/asm/lguest_hcall.h
@@ -12,11 +12,13 @@
 #define LHCALL_TS              8
 #define LHCALL_SET_CLOCKEVENT  9
 #define LHCALL_HALT            10
+#define LHCALL_SET_PMD         13
 #define LHCALL_SET_PTE         14
-#define LHCALL_SET_PMD         15
+#define LHCALL_SET_PGD         15
 #define LHCALL_LOAD_TLS                16
 #define LHCALL_NOTIFY          17
 #define LHCALL_LOAD_GDT_ENTRY  18
+#define LHCALL_SEND_INTERRUPTS 19
 
 #define LGUEST_TRAP_ENTRY 0x1F
 
@@ -28,14 +30,14 @@
 #include <asm/hw_irq.h>
 #include <asm/kvm_para.h>
 
-/*G:031 But first, how does our Guest contact the Host to ask for privileged
+/*G:030 But first, how does our Guest contact the Host to ask for privileged
  * operations?  There are two ways: the direct way is to make a "hypercall",
  * to make requests of the Host Itself.
  *
- * We use the KVM hypercall mechanism. Eighteen hypercalls are
+ * We use the KVM hypercall mechanism. Seventeen hypercalls are
  * available: the hypercall number is put in the %eax register, and the
- * arguments (when required) are placed in %ebx, %ecx and %edx.  If a return
- * value makes sense, it's returned in %eax.
+ * arguments (when required) are placed in %ebx, %ecx, %edx and %esi.
+ * If a return value makes sense, it's returned in %eax.
  *
  * Grossly invalid calls result in Sudden Death at the hands of the vengeful
  * Host, rather than returning failure.  This reflects Winston Churchill's
@@ -47,8 +49,9 @@
 
 #define LHCALL_RING_SIZE 64
 struct hcall_args {
-       /* These map directly onto eax, ebx, ecx, edx in struct lguest_regs */
-       unsigned long arg0, arg1, arg2, arg3;
+       /* These map directly onto eax, ebx, ecx, edx and esi
+        * in struct lguest_regs */
+       unsigned long arg0, arg1, arg2, arg3, arg4;
 };
 
 #endif /* !__ASSEMBLY__ */