X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fasm-ia64%2Fsystem.h;h=635235fa1e32606c5955653bed40d0a77cb4899c;hb=9cf93d7b2f4516271ccf5b48f958bd474cf9dd67;hp=33256db4a7cf1b0ad4f82cdcf935b0bd421a42ed;hpb=44757223cd77f6e332dfa0b043c67df7b665bc19;p=powerpc.git

diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 33256db4a7..635235fa1e 100644
--- a/include/asm-ia64/system.h
+++ b/include/asm-ia64/system.h
@@ -275,6 +275,7 @@ extern void ia64_load_extra (struct task_struct *task);
  */
 #define __ARCH_WANT_UNLOCKED_CTXSW
 
+#define ARCH_HAS_PREFETCH_SWITCH_STACK
 #define ia64_platform_is(x) (strcmp(x, platform_name) == 0)
 
 void cpu_idle_wait(void);