From: Andrew Lunn <andrew@lunn.ch>
To: Kurt Kanzenbach <kurt@linutronix.de>
Cc: Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
netdev@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Richard Cochran <richardcochran@gmail.com>,
Kamil Alkhouri <kamil.alkhouri@hs-offenburg.de>,
ilias.apalodimas@linaro.org
Subject: Re: [RFC PATCH 6/9] net: dsa: hellcreek: Add debugging mechanisms
Date: Fri, 19 Jun 2020 15:42:18 +0200 [thread overview]
Message-ID: <20200619134218.GD304147@lunn.ch> (raw)
In-Reply-To: <875zbnqwo2.fsf@kurt>
> > Are trace registers counters?
>
> No. The trace registers provide bits for error conditions and if packets
> have been dropped e.g. because of full queues or FCS errors, and so on.
Is there some documentation somewhere? A better understanding of what
they can do might help figure out the correct API.
Andrew
next prev parent reply other threads:[~2020-06-19 13:42 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-18 6:40 [RFC PATCH 0/9] Hirschmann Hellcreek DSA driver Kurt Kanzenbach
2020-06-18 6:40 ` [RFC PATCH 1/9] net: dsa: Add tag handling for Hirschmann Hellcreek switches Kurt Kanzenbach
2020-06-18 13:42 ` Andrew Lunn
2020-06-18 6:40 ` [RFC PATCH 2/9] net: dsa: Add DSA driver " Kurt Kanzenbach
2020-06-18 15:22 ` Andrew Lunn
2020-06-19 8:12 ` Kurt Kanzenbach
2020-06-18 6:40 ` [RFC PATCH 3/9] net: dsa: hellcreek: Add PTP clock support Kurt Kanzenbach
2020-06-18 15:46 ` Jakub Kicinski
2020-06-19 8:13 ` Kurt Kanzenbach
2020-06-18 17:23 ` Andrew Lunn
2020-06-19 8:26 ` Kurt Kanzenbach
2020-06-19 13:40 ` Andrew Lunn
2020-06-22 11:52 ` Kurt Kanzenbach
2020-06-24 13:03 ` Richard Cochran
2020-06-25 7:08 ` Kurt Kanzenbach
2020-06-18 6:40 ` [RFC PATCH 4/9] net: dsa: hellcreek: Add support for hardware timestamping Kurt Kanzenbach
2020-06-18 6:40 ` [RFC PATCH 5/9] net: dsa: hellcreek: Add TAPRIO offloading support Kurt Kanzenbach
2020-06-18 6:40 ` [RFC PATCH 6/9] net: dsa: hellcreek: Add debugging mechanisms Kurt Kanzenbach
2020-06-18 17:34 ` Andrew Lunn
2020-06-19 8:36 ` Kurt Kanzenbach
2020-06-19 13:42 ` Andrew Lunn [this message]
2020-06-22 12:32 ` Kurt Kanzenbach
2020-06-22 13:55 ` Andrew Lunn
2020-06-23 6:07 ` Kurt Kanzenbach
2020-06-22 14:14 ` Vladimir Oltean
2020-06-23 6:04 ` Kurt Kanzenbach
2020-06-18 6:40 ` [RFC PATCH 7/9] net: dsa: hellcreek: Add PTP status LEDs Kurt Kanzenbach
2020-06-18 17:46 ` Andrew Lunn
2020-06-19 8:45 ` Kurt Kanzenbach
2020-06-19 13:52 ` Andrew Lunn
2020-06-18 6:40 ` [RFC PATCH 8/9] dt-bindings: Add vendor prefix for Hirschmann Kurt Kanzenbach
2020-06-18 6:40 ` [RFC PATCH 9/9] dt-bindings: net: dsa: Add documentation for Hellcreek switches Kurt Kanzenbach
2020-06-18 13:47 ` Andrew Lunn
2020-06-19 8:47 ` Kurt Kanzenbach
2020-06-19 13:56 ` Andrew Lunn
2020-06-22 12:02 ` Kurt Kanzenbach
2020-06-22 13:49 ` Andrew Lunn
2020-06-23 6:09 ` Kurt Kanzenbach
2020-06-18 17:40 ` Florian Fainelli
2020-06-19 8:48 ` Kurt Kanzenbach
2020-06-22 12:05 ` Kurt Kanzenbach
2020-06-26 17:11 ` Florian Fainelli
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