> Talk to Eduardo since this is related to cpuid configuration and he is > an expert.
I found the following in target-i386/cpu.c case 0x80000006: /* cache info (L2 cache) */ *eax = 0; *ebx = 0x42004200; *ecx = 0x02008140; *edx = 0; break; >From the AMD cpuid book it look like the L3 settings are not defined (edx). Eduardo: A user I know want to be able to set the size of the guest L3 cache. I am ok to write a patch to do so. Do you have some recommandations regarding the other fields of the edx register ? What would be an acceptable user interface to set this ? Best regards Benoît