Pull sn2-mmio-writes into release branch

[linux-2.6-omap-h63xx.git] / include / asm-ia64 / processor.h

diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 23c8e1be1911873ec0efd3441f6216eff536e401..128fefd8056fc6c308c3b33b2459bd12a4e7dfad 100644 (file)
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -50,7 +50,8 @@
 #define IA64_THREAD_PM_VALID   (__IA64_UL(1) << 2)     /* performance registers valid? */
 #define IA64_THREAD_UAC_NOPRINT        (__IA64_UL(1) << 3)     /* don't log unaligned accesses */
 #define IA64_THREAD_UAC_SIGBUS (__IA64_UL(1) << 4)     /* generate SIGBUS on unaligned acc. */
-                                                       /* bit 5 is currently unused */
+#define IA64_THREAD_MIGRATION  (__IA64_UL(1) << 5)     /* require migration
+                                                          sync at ctx sw */
 #define IA64_THREAD_FPEMU_NOPRINT (__IA64_UL(1) << 6)  /* don't log any fpswa faults */
 #define IA64_THREAD_FPEMU_SIGFPE  (__IA64_UL(1) << 7)  /* send a SIGFPE for fpswa faults */