lkml.org 
[lkml]   [2007]   [Dec]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: [PATCH] x86: Voluntary leave_mm before entering ACPI C3

FYI, your patch needed the fix below for !SMP. It works fine otherwise.

Ingo

---
include/asm-x86/mmu.h | 6 ++++++
1 file changed, 6 insertions(+)

Index: linux/include/asm-x86/mmu.h
===================================================================
--- linux.orig/include/asm-x86/mmu.h
+++ linux/include/asm-x86/mmu.h
@@ -20,6 +20,12 @@ typedef struct {
void *vdso;
} mm_context_t;

+#ifdef CONFIG_SMP
void leave_mm(int cpu);
+#else
+static inline void leave_mm(int cpu)
+{
+}
+#endif

#endif /* _ASM_X86_MMU_H */

\
 
 \ /
  Last update: 2007-12-19 21:57    [W:0.075 / U:0.032 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site