netdev - Re: [PATCH net-next v2] iproute2: bridge: support vlan range

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Date:	Fri, 23 Jan 2015 07:42:44 -0800
From:	roopa <roopa@...ulusnetworks.com>
To:	Stephen Hemminger <stephen@...workplumber.org>
CC:	davem@...emloft.net, netdev@...r.kernel.org, vyasevic@...hat.com,
	wkok@...ulusnetworks.com, sfeldma@...il.com
Subject: Re: [PATCH net-next v2] iproute2: bridge: support vlan range

On 1/22/15, 10:51 PM, Stephen Hemminger wrote:
> On Thu, 22 Jan 2015 22:25:10 -0800
> roopa@...ulusnetworks.com wrote:
>
>> From: Roopa Prabhu <roopa@...ulusnetworks.com>
>>
>> This patch adds vlan range support to bridge command
>> using the newly added vinfo flags BRIDGE_VLAN_INFO_RANGE_BEGIN and
>> BRIDGE_VLAN_INFO_RANGE_END.
>>
>> $bridge vlan show
>> port    vlan ids
>> br0      1 PVID Egress Untagged
>>
>> dummy0   1 PVID Egress Untagged
>>
>> $bridge vlan add vid 10-15 dev dummy0
>> port    vlan ids
>> br0      1 PVID Egress Untagged
>>
>> dummy0   1 PVID Egress Untagged
>>           10
>>           11
>>           12
>>           13
>>           14
>>           15
> Doing on vlan id per line gets ridiculous with 1000 vlan's
> how about something more compact?
yes, I was going to do that in a separate patch ...the kernel can dump 
in ranges with the new flag.
I did not want to change default (current) show to print ranges.
Was planning on submitting a new patch with a new option. If you think 
there are not many users out there today..
..and no fear of breaking users, i will include it in the current patch 
in v3.

thanks.
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