SAVE_SPECIAL(MSR)
SAVE_SPECIAL(XER)
#ifdef CONFIG_PPC_BOOK3S_64
+BEGIN_FW_FTR_SECTION
SAVE_SPECIAL(SDR1)
+END_FW_FTR_SECTION_IFCLR(FW_FEATURE_LPAR)
#else
SAVE_SPR(TCR)
/* can't use RESTORE_SPECIAL(MSR) */
ld r0, SL_MSR(r11)
mtmsrd r0, 0
+BEGIN_FW_FTR_SECTION
RESTORE_SPECIAL(SDR1)
+END_FW_FTR_SECTION_IFCLR(FW_FEATURE_LPAR)
#else
/* Restore SPRG1, be used to save paca */
ld r0, SL_SPRG1(r11)