Messages in this thread | | | Date | Sun, 16 Jan 2005 21:37:28 -0700 (MST) | From | Zwane Mwaikambo <> | Subject | Re: [PATCH] PPC64 pmac hotplug cpu |
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Hello Ben,
On Sun, 16 Jan 2005, Benjamin Herrenschmidt wrote:
> Looks good, but you could do even better :) I still want to look at the > proper mecanism to flush the CPU cache on 970, but the idea here is to > flush it, and put the CPU into a NAP loop (the 970 has no SLEEP mode) > with the caches clean and MSR:EE off. We can later get it back with a > soft reset.
Thanks for the suggestions! I'll work on getting something together.
Zwane
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