> -----Original Message-----
> From: Scott Feldman [mailto:sfel...@gmail.com]
> Sent: Saturday, September 19, 2015 10:51 PM
> To: Jiri Pirko
> Cc: Netdev; Siva Mannem; Premkumar Jonnala; step...@networkplumber.org;
> Roopa Prabhu; and...@lunn.ch; Florian Fainelli; Vivien Didelot
> Subject: Re: [PATCH net-next 4/7] bridge: define some min/max ageing time
> constants we'll use next
> 
> On Fri, Sep 18, 2015 at 11:45 PM, Jiri Pirko <j...@resnulli.us> wrote:
> > Fri, Sep 18, 2015 at 09:55:48PM CEST, sfel...@gmail.com wrote:
> >>From: Scott Feldman <sfel...@gmail.com>
> >>
> >>Signed-off-by: Scott Feldman <sfel...@gmail.com>
> >>---
> >> include/linux/if_bridge.h |    4 ++++
> >> 1 file changed, 4 insertions(+)
> >>
> >>diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
> >>index dad8b00..6cc6dbc 100644
> >>--- a/include/linux/if_bridge.h
> >>+++ b/include/linux/if_bridge.h
> >>@@ -46,6 +46,10 @@ struct br_ip_list {
> >> #define BR_LEARNING_SYNC      BIT(9)
> >> #define BR_PROXYARP_WIFI      BIT(10)
> >>
> >>+/* values as per ieee8021QBridgeFdbAgingTime */
> >>+#define BR_MIN_AGEING_TIME    (10 * HZ)
> >>+#define BR_MAX_AGEING_TIME    (1000000 * HZ)
> >
> > I think that a bridge patch checking against these values should be
> > introduced along with these values, in the same patchset
> 
> I need the MIN value for this patchset in rocker's ageing timer, so
> it's introduced here.  MIN/MAX will be used again in follow-on patch
> Prem is going to send to range check user input.

Ack that.  I will add those checks as part of the patch for iproute2.

-Prem

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