diff options
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/asm-compat.h | 9 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/ppc_asm.h | 3 |
2 files changed, 11 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/asm-compat.h b/arch/powerpc/include/asm/asm-compat.h index 6e82f5f9a6f..4b237aa3566 100644 --- a/arch/powerpc/include/asm/asm-compat.h +++ b/arch/powerpc/include/asm/asm-compat.h @@ -32,6 +32,15 @@ #define PPC_MTOCRF(FXM, RS) MTOCRF((FXM), RS) #define PPC_LR_STKOFF 16 #define PPC_MIN_STKFRM 112 + +#ifdef __BIG_ENDIAN__ +#define LDX_BE stringify_in_c(ldx) +#define STDX_BE stringify_in_c(stdx) +#else +#define LDX_BE stringify_in_c(ldbrx) +#define STDX_BE stringify_in_c(stdbrx) +#endif + #else /* 32-bit */ /* operations for longs and pointers */ diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h index b5c85f18fae..4ebb4f8f418 100644 --- a/arch/powerpc/include/asm/ppc_asm.h +++ b/arch/powerpc/include/asm/ppc_asm.h @@ -54,7 +54,8 @@ BEGIN_FW_FTR_SECTION; \ /* from user - see if there are any DTL entries to process */ \ ld r10,PACALPPACAPTR(r13); /* get ptr to VPA */ \ ld r11,PACA_DTL_RIDX(r13); /* get log read index */ \ - ld r10,LPPACA_DTLIDX(r10); /* get log write index */ \ + addi r10,r10,LPPACA_DTLIDX; \ + LDX_BE r10,0,r10; /* get log write index */ \ cmpd cr1,r11,r10; \ beq+ cr1,33f; \ bl .accumulate_stolen_time; \ |