On 1/3/25 08:22, Ted Mittelstaedt wrote:
Any way to detect the problematical ram chips so the scaling_min_freq is a conditional setting based on the presense or absence of the chip?you
I don't think so. The memory is all initialized by the bootloading process before the kernel gets any control, so (i think) the kernel just sees a range of addresses. I think the primary clue that a device is affected is going to be the early vendor firmware version and the fact that it hangs during the sysupgrade process. So, you probably find out about it before it goes out the door and can modify it as needed.
-- Russell Senior [email protected]
