xen64: save lots of registers

[linux-2.6-omap-h63xx.git] / include / asm-x86 / paravirt.h

diff --git a/include/asm-x86/paravirt.h b/include/asm-x86/paravirt.h
index ef5e8ec6a6ab7431f0c799a2b56a4cd5f18fe5e9..eef8095a09dcca01b0cb7ad4aa4c76ef52fe10f9 100644 (file)
--- a/include/asm-x86/paravirt.h
+++ b/include/asm-x86/paravirt.h
@@ -1396,8 +1396,8 @@ extern struct paravirt_patch_site __parainstructions[],
  * caller saved registers but the argument parameter */
 #define PV_SAVE_REGS "pushq %%rdi;"
 #define PV_RESTORE_REGS "popq %%rdi;"
-#define PV_EXTRA_CLOBBERS EXTRA_CLOBBERS, "rcx" , "rdx"
-#define PV_VEXTRA_CLOBBERS EXTRA_CLOBBERS, "rdi", "rcx" , "rdx"
+#define PV_EXTRA_CLOBBERS EXTRA_CLOBBERS, "rcx" , "rdx", "rsi"
+#define PV_VEXTRA_CLOBBERS EXTRA_CLOBBERS, "rdi", "rcx" , "rdx", "rsi"
 #define PV_FLAGS_ARG "D"
 #endif
 
@@ -1489,8 +1489,26 @@ static inline unsigned long __raw_local_irq_save(void)
 
 
 #ifdef CONFIG_X86_64
-#define PV_SAVE_REGS   pushq %rax; pushq %rdi; pushq %rcx; pushq %rdx
-#define PV_RESTORE_REGS popq %rdx; popq %rcx; popq %rdi; popq %rax
+#define PV_SAVE_REGS                           \
+       push %rax;                              \
+       push %rcx;                              \
+       push %rdx;                              \
+       push %rsi;                              \
+       push %rdi;                              \
+       push %r8;                               \
+       push %r9;                               \
+       push %r10;                              \
+       push %r11
+#define PV_RESTORE_REGS                                \
+       pop %r11;                               \
+       pop %r10;                               \
+       pop %r9;                                \
+       pop %r8;                                \
+       pop %rdi;                               \
+       pop %rsi;                               \
+       pop %rdx;                               \
+       pop %rcx;                               \
+       pop %rax
 #define PARA_PATCH(struct, off)        ((PARAVIRT_PATCH_##struct + (off)) / 8)
 #define PARA_SITE(ptype, clobbers, ops) _PVSITE(ptype, clobbers, ops, .quad, 8)
 #define PARA_INDIRECT(addr)    *addr(%rip)