Messages in this thread | | | Date | Tue, 12 Jun 2007 10:09:41 +0100 | From | Matthew Garrett <> | Subject | Re: [patch 3/3] Enable Aggressive Link Power management for AHCI controllers. |
| |
On Mon, Jun 11, 2007 at 08:59:46PM -0700, Arjan van de Ven wrote:
> 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..
On laptops, I suspect that we'll probably get an ACPI interrupt even if the AHCI hotplug pathway can't manage.
-- Matthew Garrett | mjg59@srcf.ucam.org - 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/
| |