ripvoid commented on issue libreboot/lbmk#101

I did a PLL-mod overclock of an x200. It was mostly a failure, but I'm happy to share what I learned.

2 years ago

ripvoid commented on issue libreboot/lbmk#12

Are there any 2016**** releases known to work with quadcores? I thought they all had MAX_CPUS=2.

2 years ago

ripvoid commented on issue libreboot/lbmk#12

Thanks for the troubleshooting ideas. I'm certain that throttling and undervolting are not the issue for the following reasons:

2 years ago

ripvoid reopened issue libreboot/lbmk#12

2 years ago

ripvoid closed issue libreboot/lbmk#12

2 years ago

ripvoid commented on issue libreboot/lbmk#12

Here's a copy of the coreboot ROM I built. I reflashed it on my T500 and confirmed it allows running all 4 cores at maximum speed (2.53ghz in my case). The build date is 7/21/2020. I don't have the original build directory or config files. It boots straight to SeaBIOS, no grub, no proprietary VBIOS, no microcode. The SeaBIOS 'nvramcui' and 'coreinfo' boot options show the first screen aren't interactive. Booting from SATA or USB works fine.

2 years ago

ripvoid opened issue libreboot/lbmk#12

2 years ago