https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=292615
--- Comment #1 from Cy Schubert <[email protected]> --- Created attachment 267335 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=267335&action=edit Local patch to add tunable disabling CPPC. I had a different problem, which I had sent a private email to aokblast and lwhsu about. My email is copied here as it describes my problem: Just an FYI, my Framework 13 with AMD CPU runs hot with this patch when performing buildworld. This is because I use powerd(8) to limit its frequency to 2200. This patch of course disallows powerd to control CPU frequency (as it should because PSTATE is incompatible with Cool`n'Quiet. I've cobbled a simple patch to disable CPPC in loader.conf, restoring my desire to run my Framework 13 CPU at a maximum 2200 using powerd. Are you interested in the patch? If yes, I can either submit a phabricator revision or send it to you. My Framework 13 with AMD Ryzen 7 7840U consistently ran at 98C to 100C temperatures during buildworld and while building ports after the CPPC commit. I applied a local patch that adds a tunable to disable CPPC. I use powerd to limit the frequency of my Ryzen to 2200 MHz thereby reducing its temperature to between 45C and 55C. My local patch is attached. -- You are receiving this mail because: You are the assignee for the bug.
