[Bionic SRU][Patch 0/8] CPPC: Support for V3 and bug fixes.

[Manoj Iyer]

Please consider the following patch set for SRU in Bionic. These patches
address the two bugs:
CPPC additional support: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1796918
CPPC bug fixes: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1796949

The CPPC feature needs to be explicitly enabled in Firmware (default is
disabled) for these patches to be in effect. 

I have build a kernel in a PPA and regression tested them on Cavium
Thunder X2 CN99XX system. For test kernel, and detailed test results
please refer to the comments in the bug reports.