Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / head_64.S

diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index b4bcf5a930fafd50a350d6e97bf8cf8cde833764..ebaedafc8e67403efe716703d6110825d589a77d 100644 (file)
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -1518,6 +1518,15 @@ _GLOBAL(pmac_secondary_start)
        /* turn on 64-bit mode */
        bl      .enable_64b_mode
 
+       li      r0,0
+       mfspr   r3,SPRN_HID4
+       rldimi  r3,r0,40,23     /* clear bit 23 (rm_ci) */
+       sync
+       mtspr   SPRN_HID4,r3
+       isync
+       sync
+       slbia
+
        /* get TOC pointer (real address) */
        bl      .relative_toc