From 56291e19e37cf3bb8fc701ebf3aa8ffbf59f73ef Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 14 Nov 2006 12:57:38 +1100 Subject: [PATCH] [POWERPC] iSeries: fix slb.c for combined build Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- arch/powerpc/mm/slb.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c index d3733912adb4..224e960650a0 100644 --- a/arch/powerpc/mm/slb.c +++ b/arch/powerpc/mm/slb.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #ifdef DEBUG @@ -193,6 +194,7 @@ static inline void patch_slb_encoding(unsigned int *insn_addr, void slb_initialize(void) { unsigned long linear_llp, vmalloc_llp, io_llp; + unsigned long lflags, vflags; static int slb_encoding_inited; extern unsigned int *slb_miss_kernel_load_linear; extern unsigned int *slb_miss_kernel_load_io; @@ -225,11 +227,12 @@ void slb_initialize(void) #endif } + get_paca()->stab_rr = SLB_NUM_BOLTED; + /* On iSeries the bolted entries have already been set up by * the hypervisor from the lparMap data in head.S */ -#ifndef CONFIG_PPC_ISERIES - { - unsigned long lflags, vflags; + if (firmware_has_feature(FW_FEATURE_ISERIES)) + return; lflags = SLB_VSID_KERNEL | linear_llp; vflags = SLB_VSID_KERNEL | vmalloc_llp; @@ -247,8 +250,4 @@ void slb_initialize(void) * elsewhere, we'll call _switch() which will bolt in the new * one. */ asm volatile("isync":::"memory"); - } -#endif /* CONFIG_PPC_ISERIES */ - - get_paca()->stab_rr = SLB_NUM_BOLTED; } -- 2.39.5