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From: "ASIX_Allan [Office]" <allan@asix.com.tw>
To: "'Jon Hunter'" <jonathanh@nvidia.com>,
	<robert.foss@collabora.com>, <freddy@asix.com.tw>,
	<Dean_Jenkins@mentor.com>, <Mark_Craske@mentor.com>,
	<davem@davemloft.net>, <ivecera@redhat.com>,
	<john.stultz@linaro.org>, <vpalatin@chromium.org>,
	<stephen@networkplumber.org>, <grundler@chromium.org>,
	<changchias@gmail.com>, <andrew@lunn.ch>, <tremyfr@gmail.com>,
	<colin.king@canonical.com>, <linux-usb@vger.kernel.org>,
	<netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<vpalatin@google.com>
Subject: RE: [PATCH v3 3/5] net: asix: Fix AX88772x resume failures
Date: Mon, 14 Nov 2016 17:45:28 +0800	[thread overview]
Message-ID: <010d01d23e5b$d8993130$89cb9390$@asix.com.tw> (raw)
In-Reply-To: <f0d21edc-060b-bd9b-fced-faf1f51e8467@nvidia.com>

Hi Jon,

Please help to double check if the USB host controller of your Terga
platform had been powered OFF while running the ax88772_suspend() routine or
not? 

---
Best regards,
Allan Chou


-----Original Message-----
From: Jon Hunter [mailto:jonathanh@nvidia.com] 
Sent: Monday, November 14, 2016 5:34 PM
To: allan@asix.com.tw; robert.foss@collabora.com; freddy@asix.com.tw;
Dean_Jenkins@mentor.com; Mark_Craske@mentor.com; davem@davemloft.net;
ivecera@redhat.com; john.stultz@linaro.org; vpalatin@chromium.org;
stephen@networkplumber.org; grundler@chromium.org; changchias@gmail.com;
andrew@lunn.ch; tremyfr@gmail.com; colin.king@canonical.com;
linux-usb@vger.kernel.org; netdev@vger.kernel.org;
linux-kernel@vger.kernel.org; vpalatin@google.com
Subject: Re: [PATCH v3 3/5] net: asix: Fix AX88772x resume failures

Hi Allan,

On 14/11/16 08:50, ASIX_Allan [Home] wrote:
> It seems the AX88772x dongle had been unexpectedly removed while 
> running the
> ax88772_suspend() routine. If yes, you might see these error messages
> because the hardware had been absent.    

In my case the hardware was never removed. The boards are in a test fixture
that are not touched. This is seen on more than one board. By reverting this
change I no longer see the error messages and appears to be 100%
reproducible.

Jon

--
nvpublic

  reply	other threads:[~2016-11-14  9:49 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-25 20:06 [PATCH v3 0/5] net/usb: asix driver improvements robert.foss
2016-08-25 20:06 ` [PATCH v3 1/5] net: asix: Add in_pm parameter robert.foss
2016-08-25 20:06 ` [PATCH v3 2/5] net: asix: Avoid looping when the device is disconnected robert.foss
2016-08-25 20:06 ` [PATCH v3 3/5] net: asix: Fix AX88772x resume failures robert.foss
2016-11-10 12:01   ` Jon Hunter
2016-11-14  8:50     ` ASIX_Allan [Home]
2016-11-14  9:34       ` Jon Hunter
2016-11-14  9:45         ` ASIX_Allan [Office] [this message]
2016-11-18 15:09           ` Jon Hunter
2016-11-22 15:34             ` Jon Hunter
2016-11-29  8:54               ` ASIX_Allan [Office]
2016-11-29 10:51                 ` Jon Hunter
2016-08-25 20:06 ` [PATCH v3 4/5] net: asix: see 802.3 spec for phy reset robert.foss
2016-08-25 20:06 ` [PATCH v3 5/5] net: asix: autoneg will set WRITE_MEDIUM reg robert.foss
2016-09-01 16:43   ` Eric Dumazet
2016-09-01 16:47     ` Robert Foss
2016-09-01 17:02       ` Eric Dumazet
2016-09-06 16:41         ` Grant Grundler
2016-09-06 21:48           ` Robert Foss
2016-08-25 20:06 ` [PATCH v3 1/5] net: asix: Add in_pm parameter robert.foss
2016-08-25 20:06 ` [PATCH v3 2/5] net: asix: Avoid looping when the device is disconnected robert.foss
2016-08-25 20:06 ` [PATCH v3 3/5] net: asix: Fix AX88772x resume failures robert.foss
2016-08-25 20:06 ` [PATCH v3 4/5] net: asix: see 802.3 spec for phy reset robert.foss
2016-08-25 20:06 ` [PATCH v3 5/5] net: asix: autoneg will set WRITE_MEDIUM reg robert.foss
2016-08-27  4:24 ` [PATCH v3 0/5] net/usb: asix driver improvements David Miller
2016-08-29 13:32 ` [PATCH v3 1/5] net: asix: Add in_pm parameter robert.foss
2016-08-29 13:32 ` [PATCH v3 2/5] net: asix: Avoid looping when the device is disconnected robert.foss
2016-08-29 13:32 ` [PATCH v3 3/5] net: asix: Fix AX88772x resume failures robert.foss
2016-08-29 13:32 ` [PATCH v3 4/5] net: asix: see 802.3 spec for phy reset robert.foss
2016-08-29 13:32 ` [PATCH v3 5/5] net: asix: autoneg will set WRITE_MEDIUM reg robert.foss
2016-08-31 17:28 ` [PATCH v3 0/5] net/usb: asix driver improvements Robert Foss
2016-09-01  4:07 ` David Miller

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