Quote Originally Posted by KTE View Post
That particular MSR (C0010015) is the exact one deciding the errata patch and it'll work on all boards which have the patch to a certain extent. Changing 18 (patch) to 10 (disabled) will net you good benefits. It works on the MSI 790FX too and AOD "magic" button does exactly this, changing the bit values but performance is not like without the patch in the first place in many applications, which includes memory intensive work.
C1001023 was my new find in the patch, it gives you a similar performance gain, but it's undocumented in the original K10BDKG.

Checked the AMD site and found that it's also mentioned in the Revision Guide v3.0

But still no documentation for C1001023.