Messages in this thread | | | Date | Tue, 25 Mar 2008 17:44:21 +0100 (CET) | From | Thomas Gleixner <> | Subject | Re: [PATCH] [6/7] Split large page mapping for AMD TSEG |
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On Wed, 12 Mar 2008, Andi Kleen wrote: > + > + if (!direct_gbpages && > + c == &boot_cpu_data && c->x86 >= 0xf && c->x86 <= 0x11) { > + unsigned long tseg;
Can we do this at some place which is only called once ?
> + /* > + * Split up direct mapping around the TSEG SMM area. > + * Don't do it for gbpages because there seems very little > + * benefit in doing so. > + */ > + if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg) &&
warning: passing argument 2 of 'rdmsrl_safe' from incompatible pointer type
Thanks,
tglx
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