Re: [PATCH v3 net-next] r8169: enable ALDPS for power saving

From: Francois Romieu
Date: Wed Oct 24 2012 - 17:41:14 EST


Hayes Wang <hayeswang@xxxxxxxxxxx> :
> Enable ALDPS function to save power when link down. Note that the
> feature should be set after the other PHY settings. And the firmware
> is necessary. Don't enable it without loading the firmware.
>
> None of the firmware-free chipsets support ALDPS. Neither do the
> RTL8168d/8111d.
>
> For 8136 series, make sure the ALDPS is disabled before loading the
> firmware. For 8168 series, the ALDPS would be disabled automatically
> when loading firmware. You must not disable it directly.
>
> Signed-off-by: Hayes Wang <hayeswang@xxxxxxxxxxx>

Acked-by: Francois Romieu <romieu@xxxxxxxxxxxxx>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/