On 08/30/2009 04:50 AM, Borislav Petkov wrote: > clear_cpu_cap(c, X86_FEATURE_LAHF_LM); > + if (!rdmsrl_amd_safe(0xc001100d, &val)) { > + val &= ~(1ULL << 32); > + wrmsr_amd_safe(0xc001100d, (u32) val, > + (u32)(val >> 32)); > + } > + } We presumably want/need wrmsrl_amd_safe() here! -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf. -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html