jamal wrote: > > Indeed it does - thanks. > >> Please provide >> also output of /proc/cpuinfo. > > mambo:~# cat /proc/cpuinfo > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 3 > model name : Pentium II (Klamath) > stepping : 3 > cpu MHz : 1063.771 > cache size : 128 KB > fdiv_bug : no > hlt_bug : no > f00f_bug : no > coma_bug : no > fpu : yes > fpu_exception : yes > cpuid level : 2 > wp : yes > flags : fpu de pse tsc msr pae mce cx8 sep pge cmov mmx fxsr > sse sse2 > bogomips : 2160.92 > clflush size : 32 > power management: > This is very odd. Could you try running the attached C program on this processor and report the result? (Binary included for convenience.) Arjan: this seems to directly contradict the Intel documentation. Do you have any way to find out what the deal is with this? -hpa