LPCR_TC
lpcr &= ~LPCR_TC;
mask = LPCR_DPFD | LPCR_ILE | LPCR_TC | LPCR_AIL | LPCR_LD;
mask = LPCR_DPFD | LPCR_ILE | LPCR_TC | LPCR_AIL | LPCR_LD | LPCR_MER;
val = SET_FIELD(VAS_XLATE_LPCR_TC, val, lpcr & LPCR_TC);
if (mfspr(SPRN_LPCR) & LPCR_TC)