x86: UV SGI: Don't track GRU space in PAT

[net-next-2.6.git] / arch / x86 / include / asm / x86_init.h

diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h
index 2c756fd4ab0ead09c83970ea588ad865a42c1708..8112ed786287e75850d575e8ed8543e2de3d7496 100644 (file)
--- a/arch/x86/include/asm/x86_init.h
+++ b/arch/x86/include/asm/x86_init.h
@@ -113,11 +113,13 @@ struct x86_cpuinit_ops {
 
 /**
  * struct x86_platform_ops - platform specific runtime functions
+ * @is_untracked_pat_range     exclude from PAT logic
  * @calibrate_tsc:             calibrate TSC
  * @get_wallclock:             get time from HW clock like RTC etc.
  * @set_wallclock:             set time back to HW clock
  */
 struct x86_platform_ops {
+       int (*is_untracked_pat_range)(u64 start, u64 end);
        unsigned long (*calibrate_tsc)(void);
        unsigned long (*get_wallclock)(void);
        int (*set_wallclock)(unsigned long nowtime);