Messages in this thread | | | Date | Mon, 11 Jun 2007 20:59:46 -0700 | From | Arjan van de Ven <> | Subject | Re: [patch 3/3] Enable Aggressive Link Power management for AHCI controllers. |
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Henrique de Moraes Holschuh wrote: > On Mon, 11 Jun 2007, Jeff Garzik wrote: >>>> on/off doesn't really make sense if the question is "do you favor power >>>> or do you favor performance"....... > > Actually, it does if you think of it as "do you need hotplug right now or > not?".
that's a temporary shortcoming; even with these power savings you can do hotplug as long as you're willing to poll for it at a reasonable interval and are willing to wait the time between polls for a hotplug to take effect.. - 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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