Re: [PATCH 7/7] gianfar: add support for wake-on-packet
From: Scott Wood <hidden>
Date: 2011-11-04 21:13:54
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netdev
On 11/04/2011 04:11 PM, Scott Wood wrote:
On 11/04/2011 07:40 AM, Zhao Chenhui wrote:quoted
static int gfar_suspend(struct device *dev) {@@ -1268,9 +1443,17 @@ static int gfar_suspend(struct device *dev) struct gfar __iomem *regs = priv->gfargrp[0].regs; unsigned long flags; u32 tempval; - int magic_packet = priv->wol_en && - (priv->device_flags & FSL_GIANFAR_DEV_HAS_MAGIC_PACKET); + (priv->wol_opts & GIANFAR_WOL_MAGIC); + int arp_packet = priv->wol_en && + (priv->wol_opts & GIANFAR_WOL_ARP); + + if (arp_packet) { + pmc_enable_wake(priv->ofdev, PM_SUSPEND_MEM, 1); + pmc_enable_lossless(1); + gfar_arp_suspend(ndev); + return 0; + }How do we know this isn't standby?
Or suspend to disk, for that matter? -Scott