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From: Andrew Lunn <andrew@lunn.ch>
To: Lino Sanfilippo <LinoSanfilippo@gmx.de>
Cc: Vladimir Oltean <olteanv@gmail.com>,
	p.rosenberger@kunbus.com, woojung.huh@microchip.com,
	UNGLinuxDriver@microchip.com, vivien.didelot@gmail.com,
	f.fainelli@gmail.com, davem@davemloft.net, kuba@kernel.org,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Re: [PATCH 0/3] Fix for KSZ DSA switch shutdown
Date: Thu, 9 Sep 2021 17:11:50 +0200	[thread overview]
Message-ID: <YTokNsh6mohaWvH0@lunn.ch> (raw)
In-Reply-To: <trinity-85ae3f9c-38f9-4442-98d3-bdc01279c7a8-1631193592256@3c-app-gmx-bs01>

> Andrew: the switch is not on a hat, the device tree part I use is:

And this is not an overlay. It is all there at boot?

I was just thinking that maybe the Ethernet interface gets opened at
boot, and overlay is loaded, and the interface is opened a second
time. I don't know of anybody using DSA with overlays, so that could
of been the key difference which breaks it for you.

Your decompiled DT blob looks O.K.

    Andrew

  parent reply	other threads:[~2021-09-09 15:12 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-09  9:53 [PATCH 0/3] Fix for KSZ DSA switch shutdown Lino Sanfilippo
2021-09-09  9:53 ` [PATCH 1/3] net: dsa: introduce function dsa_tree_shutdown() Lino Sanfilippo
2021-09-09  9:53 ` [PATCH 2/3] net: dsa: microchip: provide the function ksz_switch_shutdown() Lino Sanfilippo
2021-09-09  9:53 ` [PATCH 3/3] net: dsa: microchip: tear down DSA tree at system shutdown Lino Sanfilippo
2021-09-09 10:14 ` [PATCH 0/3] Fix for KSZ DSA switch shutdown Vladimir Oltean
2021-09-09 11:08   ` Lino Sanfilippo
2021-09-09 11:42     ` Vladimir Oltean
2021-09-09 12:56       ` Vladimir Oltean
2021-09-09 13:19         ` Aw: " Lino Sanfilippo
2021-09-09 14:29           ` Lino Sanfilippo
2021-09-09 15:17             ` Andrew Lunn
2021-09-09 16:41               ` Lino Sanfilippo
2021-09-09 15:11           ` Andrew Lunn [this message]
2021-09-09 16:46             ` Lino Sanfilippo
2021-09-09 17:55               ` Andrew Lunn
2021-09-09 15:47           ` Vladimir Oltean
2021-09-09 16:00             ` Florian Fainelli
2021-09-10  1:32               ` Saravana Kannan
2021-09-09 16:37             ` Lino Sanfilippo
2021-09-09 16:44               ` Florian Fainelli
2021-09-09 17:07                 ` Lino Sanfilippo
2021-09-09 22:54                   ` Vladimir Oltean
2021-09-09 23:23                     ` Vladimir Oltean
2021-09-10  1:08                       ` Vladimir Oltean
2021-09-10  2:15                     ` Florian Fainelli
2021-09-10 11:51                       ` Andrew Lunn
2021-09-10 14:58                         ` Vladimir Oltean
2021-09-11 11:44                           ` Vladimir Oltean
2021-09-12 20:19                           ` Lino Sanfilippo
2021-09-12 20:29                             ` Vladimir Oltean
2021-09-13 10:32                               ` Aw: " Lino Sanfilippo
2021-09-13 10:44                                 ` Vladimir Oltean
2021-09-13 11:01                                   ` Aw: " Lino Sanfilippo
2021-09-14 18:48                                     ` Vladimir Oltean
2021-09-15  5:42                                       ` Lino Sanfilippo
2021-09-18 19:37                                         ` Lino Sanfilippo
2021-09-18 22:04                                           ` Vladimir Oltean
2021-09-19  0:29                                             ` Vladimir Oltean
2021-09-09 12:40 ` Andrew Lunn

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