Messages in this thread | | | Date | Sun, 4 Nov 2007 20:38:33 +0100 (MET) | From | Mikael Pettersson <> | Subject | Re: [PATCH] fix i486 boot failure due to stale %ds |
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On Sun, 04 Nov 2007 10:29:34 -0800, H. Peter Anvin wrote: >Could you send me your /proc/cpuinfo?
Sure. It's a 100Mhz Intel 486 DX4:
processor : 0 vendor_id : GenuineIntel cpu family : 4 model : 8 model name : 486 DX/4 stepping : 0 cache size : 0 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme bogomips : 49.66 clflush size : 32
>Also, I would be very interested if you could try out this patch: ... >Urk, -ENOTAWAKEYET. Try *THIS* patch, please.
First patch didn't build. Second patch builds and boots Ok.
So this means the 486 DX4 has a buggy mov to %cr0?
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