Messages in this thread | | | Date | Tue, 23 Jul 2019 15:40:37 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH net-next] net: dsa: mv88e6xxx: avoid some redundant vtu load/purge operations |
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On Mon, Jul 22, 2019 at 11:37:26PM +0000, Rasmus Villemoes wrote: > We have an ERPS (Ethernet Ring Protection Switching) setup involving > mv88e6250 switches which we're in the process of switching to a BSP > based on the mainline driver. Breaking any link in the ring works as > expected, with the ring reconfiguring itself quickly and traffic > continuing with almost no noticable drops. However, when plugging back > the cable, we see 5+ second stalls.
Hi Rasmus
I would prefer Vivien reviews this patch. But he is away at the moment. Are you O.K. to wait a few days?
Andrew
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