Re: HSR/PRP sequence counter issue with Cisco Redbox

2021-02-17 Thread Andrew Lunn
> From 8836f1df35a884327da37885ff3ad8bfc5eb933c Mon Sep 17 00:00:00 2001 > From: Marco Wenzel > Date: Wed, 17 Feb 2021 13:53:31 +0100 > Subject: [PATCH] net: hsr: add support for EntryForgetTime > > In IEC 62439-3 EntryForgetTime is defined with a value of 400 ms. When a > node does not send any

Re: HSR/PRP sequence counter issue with Cisco Redbox

2021-02-17 Thread George McCollister
On Wed, Feb 17, 2021 at 7:14 AM Wenzel, Marco wrote: > > On Mon, Feb 15, 2021 at 5:49 PM George McCollister > wrote: > > > > On Mon, Feb 15, 2021 at 6:30 AM Wenzel, Marco > eberle.de> wrote: [snip] > > I was not so familiar with kernel patching until now and hope that this patch > is correct n

Re: HSR/PRP sequence counter issue with Cisco Redbox

2021-02-15 Thread George McCollister
On Mon, Feb 15, 2021 at 6:30 AM Wenzel, Marco wrote: > > > On Wed, Jan 27, 2021 at 6:32 AM Wenzel, Marco > eberle.de> wrote: > > > > > > Hi, > > > > > > we have figured out an issue with the current PRP driver when trying to > > communicate with Cisco IE 2000 industrial Ethernet switches in Redbo

Re: HSR/PRP sequence counter issue with Cisco Redbox

2021-01-28 Thread George McCollister
On Wed, Jan 27, 2021 at 6:32 AM Wenzel, Marco wrote: > > Hi, > > we have figured out an issue with the current PRP driver when trying to > communicate with Cisco IE 2000 industrial Ethernet switches in Redbox mode. > The Cisco always resets the HSR/PRP sequence counter to "1" at low traffic > (