diff --git a/arch/powerpc/platforms/iseries/exception.S b/arch/powerpc/platforms/iseries/exception.S index fba5bf915073cb4b704853220ffd0bdddac47c56..32a56c6dfa72b03c1e5c51b3b5680e92f1315c6d 100644 --- a/arch/powerpc/platforms/iseries/exception.S +++ b/arch/powerpc/platforms/iseries/exception.S @@ -252,8 +252,8 @@ decrementer_iSeries_masked: li r11,1 ld r12,PACALPPACAPTR(r13) stb r11,LPPACADECRINT(r12) - LOAD_REG_IMMEDIATE(r12, tb_ticks_per_jiffy) - lwz r12,0(r12) + li r12,-1 + clrldi r12,r12,33 /* set DEC to 0x7fffffff */ mtspr SPRN_DEC,r12 /* fall through */