From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mugunthan V N Subject: Re: [PATCH 0/3] Dual EMAC mode implementation of CPSW Date: Mon, 22 Apr 2013 22:31:38 +0530 Message-ID: <51756CF2.4050602@ti.com> References: <1360612340-9266-1-git-send-email-mugunthanvnm@ti.com> <516B0098.4040809@mimc.co.uk> <516C33D2.4050105@ti.com> <516C38B9.50904@mimc.co.uk> <516C3A0D.70903@ti.com> <517018E6.6080108@newflow.co.uk> <51754427.7000908@newflow.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Cc: , , , To: Mark Jackson Return-path: Received: from arroyo.ext.ti.com ([192.94.94.40]:46630 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753322Ab3DVRBx (ORCPT ); Mon, 22 Apr 2013 13:01:53 -0400 In-Reply-To: <51754427.7000908@newflow.co.uk> Sender: netdev-owner@vger.kernel.org List-ID: On 4/22/2013 7:37 PM, Mark Jackson wrote: > Mugunthan > > Can you confirm that I'm actually trying to achieve the right thing ? > > I have all along assumed that Dual EMAC mode would simply provide the > kernel will a pair of independent Ethernet ports. Yes, it will provide two network interfaces for ex eth0 and eth1 > All I am trying to do is to get both Ethernet ports working so I can > have one port on (say) 10.0.x.x and the other on (say) 10.1.x.x This is perfectly correct > But there is all this reference to VLANs(in the source code and the TRM) > ... I have not setup any VLANs. Do I need to ? If so, how ? No need to setup any VLAN. VLAN are used to segregate the two down stream ports and it will be taken care by the driver Regards Mugunthan V N From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mugunthan V N Subject: Re: [PATCH 0/3] Dual EMAC mode implementation of CPSW Date: Mon, 22 Apr 2013 22:31:38 +0530 Message-ID: <51756CF2.4050602@ti.com> References: <1360612340-9266-1-git-send-email-mugunthanvnm@ti.com> <516B0098.4040809@mimc.co.uk> <516C33D2.4050105@ti.com> <516C38B9.50904@mimc.co.uk> <516C3A0D.70903@ti.com> <517018E6.6080108@newflow.co.uk> <51754427.7000908@newflow.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <51754427.7000908@newflow.co.uk> Sender: netdev-owner@vger.kernel.org To: Mark Jackson Cc: netdev@vger.kernel.org, davem@davemloft.net, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org List-Id: linux-omap@vger.kernel.org On 4/22/2013 7:37 PM, Mark Jackson wrote: > Mugunthan > > Can you confirm that I'm actually trying to achieve the right thing ? > > I have all along assumed that Dual EMAC mode would simply provide the > kernel will a pair of independent Ethernet ports. Yes, it will provide two network interfaces for ex eth0 and eth1 > All I am trying to do is to get both Ethernet ports working so I can > have one port on (say) 10.0.x.x and the other on (say) 10.1.x.x This is perfectly correct > But there is all this reference to VLANs(in the source code and the TRM) > ... I have not setup any VLANs. Do I need to ? If so, how ? No need to setup any VLAN. VLAN are used to segregate the two down stream ports and it will be taken care by the driver Regards Mugunthan V N From mboxrd@z Thu Jan 1 00:00:00 1970 From: mugunthanvnm@ti.com (Mugunthan V N) Date: Mon, 22 Apr 2013 22:31:38 +0530 Subject: [PATCH 0/3] Dual EMAC mode implementation of CPSW In-Reply-To: <51754427.7000908@newflow.co.uk> References: <1360612340-9266-1-git-send-email-mugunthanvnm@ti.com> <516B0098.4040809@mimc.co.uk> <516C33D2.4050105@ti.com> <516C38B9.50904@mimc.co.uk> <516C3A0D.70903@ti.com> <517018E6.6080108@newflow.co.uk> <51754427.7000908@newflow.co.uk> Message-ID: <51756CF2.4050602@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 4/22/2013 7:37 PM, Mark Jackson wrote: > Mugunthan > > Can you confirm that I'm actually trying to achieve the right thing ? > > I have all along assumed that Dual EMAC mode would simply provide the > kernel will a pair of independent Ethernet ports. Yes, it will provide two network interfaces for ex eth0 and eth1 > All I am trying to do is to get both Ethernet ports working so I can > have one port on (say) 10.0.x.x and the other on (say) 10.1.x.x This is perfectly correct > But there is all this reference to VLANs(in the source code and the TRM) > ... I have not setup any VLANs. Do I need to ? If so, how ? No need to setup any VLAN. VLAN are used to segregate the two down stream ports and it will be taken care by the driver Regards Mugunthan V N