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Date: Wed, 03 Feb 2010 18:29:47 -0800 (PST) From: David Miller <davem@...emloft.net> To: andi@...as.de Cc: arnd@...db.de, dhollis@...ehollis.com, pchang23@...global.net, netdev@...r.kernel.org, linux-usb@...r.kernel.org Subject: Re: [PATCH 4/4] MCS7830 USB-Ether: resume _with_ working link, via .reset_resume support From: Andreas Mohr <andi@...as.de> Date: Sun, 31 Jan 2010 13:58:42 +0100 > ChangeLog: > Implement .reset_resume support to retain a live network connection > during suspend despite USB power loss. > - rework operation to reference cached data in mcs7830_data and > netdev->dev_addr > - update netdev->dev_addr only in case new MAC was set successfully > . Tests done: > . ethtool -d pre-/post-suspend: register values match > . running ssh session suspend, resume: works > . ifdown device, suspend, resume: works > . ifup, suspend, unplug, resume: WORKS (eth1 is removed, re-ifup of eth1 > after card replug works) > . verified identical MAC in ifconfig post-resume > (ok, should be verified on network side to be fully certain...) > > > Keywords: suspend resume network connection dead interface down > > Signed-off-by: Andreas Mohr <andi@...as.de> Applied net-next-2.6 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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