Re: [PATCH 2/4] x86, CPU: Fix show_msr MSR accessing function

[Borislav Petkov]

On Fri, Jun 01, 2012 at 11:22:03AM -0700, Yinghai Lu wrote:
> can you double check if the range will need special passcode ?
> 
>         { 0x00000000, 0x00000418},
>         { 0xc0000000, 0xc000040b},
>         { 0xc0010000, 0xc0010142},
>         { 0xc0011000, 0xc001103b},
> 
> passcode should be
>        gprs[7] = 0x9c5a203a;

This currently reads the MSRs it can read without the passcode. There's
no reason I'm aware of to access the other MSRs.

-- 
Regards/Gruss,
Boris.

Advanced Micro Devices GmbH
Einsteinring 24, 85609 Dornach
GM: Alberto Bozzo
Reg: Dornach, Landkreis Muenchen
HRB Nr. 43632 WEEE Registernr: 129 19551

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/