Thread (65 messages) 65 messages, 8 authors, 2015-03-04

Re: [PATCH RFC 2/2] net: dsa: bcm_sf2: implement HW bridging operations

From: Guenter Roeck <linux@roeck-us.net>
Date: 2015-02-20 04:07:56

On Fri, Feb 20, 2015 at 04:52:37AM +0100, Andrew Lunn wrote:
quoted
- we keep the SW bridge fdb in sync with the HW fdb, which leads to:
I don't think this is going to be easy or efficient. At least for the
88e6060 there is no interrupt when there is a change to the
database. So we are going to have to poll. And the only way to figure
out if anything has changed is to read it all out and compare against
the last read.
Agreed.

Guenter
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