Messages in this thread |  | | Date | Thu, 8 May 2003 23:47:38 +0200 | From | Pavel Machek <> | Subject | Re: [PATCH] restore sysenter MSRs at resume |
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Hi!
> > We don't do apm suspend/resume on SMP, so this is no different from the > > current situation. I don't know if acpi does it or not. > > Well, the thing is, if we ever do want to support it (and I suspect we > do), we should have the infrastructure ready. It shouldn't be too hard to > support SMP suspend in a 2.7.x timeframe, since it from a technology angle > looks like simply hot-plug CPU's. Some of the infrastructure for that > already exists.
Actually, then MSRs should restored during hotadd operation, so resume still does *not* care about non-boot cpus... Pavel -- When do you have a heart between your knees? [Johanka's followup: and *two* hearts?] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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