AW: HSR/PRP sequence counter issue with Cisco Redbox

2021-02-15 Thread Wenzel, Marco
> 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 Redbox > mode. The Cisco always reset

AW: HSR/PRP sequence counter issue with Cisco Redbox

2021-02-17 Thread Wenzel, Marco
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: > > > > > On Wed, Jan 27, 2021 at 6:32 AM Wenzel, Marco > > eberle.de> wrote: > > > > > > > > Hi, > >

AW: [PATCH] net: hsr: add support for EntryForgetTime

2021-02-19 Thread Wenzel, Marco
On Thu, Feb 18, 2021 at 6:06 PM : George McCollister wrote: > > On Thu, Feb 18, 2021 at 9:01 AM Marco Wenzel eberle.de> wrote: > > > > In IEC 62439-3 EntryForgetTime is defined with a value of 400 ms. When > > a node does not send any frame within this time, the sequence number > > check for ca

Re: [PATCH] net: hsr: add support for EntryForgetTime

2021-02-22 Thread Wenzel, Marco
On Fri, Feb 19, 2021 at 2:14 PM : George McCollister wrote: > > On Fri, Feb 19, 2021 at 2:27 AM Wenzel, Marco eberle.de> wrote: > > > > On Thu, Feb 18, 2021 at 6:06 PM : George McCollister > wrote: > > > > > > On Thu, Feb 18, 2021 at

AW: [PATCH] net: hsr: add support for EntryForgetTime

2021-02-24 Thread Wenzel, Marco
On Mon, Feb 22, 2021 at 5:49 PM : George McCollister wrote: > > On Mon, Feb 22, 2021 at 7:38 AM Wenzel, Marco eberle.de> wrote: > > > > On Fri, Feb 19, 2021 at 2:14 PM : George McCollister > wrote: > > > > > > On Fri, Feb 19, 2021 at 2

AW: [PATCH net] net: hsr: add support for EntryForgetTime

2021-02-25 Thread Wenzel, Marco
On Thu, Feb 25, 2021 at 6:49 PM Jakub Kicinski wrote: > > On Wed, 24 Feb 2021 14:55:17 +0100 Andrew Lunn wrote: > > On Wed, Feb 24, 2021 at 10:46:49AM +0100, Marco Wenzel wrote: > > > In IEC 62439-3 EntryForgetTime is defined with a value of 400 ms. > > > When a node does not send any frame withi

HSR/PRP sequence counter issue with Cisco Redbox

2021-01-27 Thread Wenzel, Marco
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 (<= 1 frame in 400 ms). It can be reproduced by a simple ICMP echo r