Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-04 Thread Or Gerlitz
rick wrote: > For what it's worth: As a customer who is using the SS stack - we were > more than pleased that we could achieve IPOIB (and RDS) failover without > using the bonding driver. I believe this is direct result of the Virtual > NIC approach SS is using. Were you pleased as of having a

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread Rimmer, Todd
> From: Yaron Haviv [mailto:[EMAIL PROTECTED] > Sent: Tuesday, October 03, 2006 3:05 PM > To: Rimmer, Todd; Scott Weitzenkamp (sweitzen); Kuchimanchi, Ramachandra; > Roland Dreier (rdreier) > Cc: openib-General > Subject: RE: [openib-general] [PATCH 0/10] [RFC] Support for Sil

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread Fabian Tillier
Yaron, On 10/3/06, Yaron Haviv <[EMAIL PROTECTED]> wrote: > > The only point I'm making is that any one can add an overlay driver for > his proprietary HW as he likes, and put it in OFED distribution, but if > this is becoming an internal portion of the open fabric kernel than: > 1. Let's look at

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread Yaron Haviv
> -Original Message- > From: rick [mailto:[EMAIL PROTECTED] > Sent: Tuesday, October 03, 2006 4:54 PM > To: Michael Krause > Cc: Fabian Tillier; Yaron Haviv; Roland Dreier (rdreier); Kuchimanchi, > Ramachandra; openib-General > Subject: Re: [openib-general] [PATCH 0/

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread rick
For what it's worth: As a customer who is using the SS stack - we were more than pleased that we could achieve IPOIB (and RDS) failover without using the bonding driver. I believe this is direct result of the Virtual NIC approach SS is using. Michael Krause wrote: >Silverstorm is executing a u

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread Michael Krause
Silverstorm is executing a usage model that the IBTA used to develop the IB protocols. What is the problem with that? If it works and integrates into the stack, then this seems like an appropriate bit of functionality to support. The fact that one can use a standard ULP to communicate to a

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread Fabian Tillier
Hi Yaron, On 10/3/06, Yaron Haviv <[EMAIL PROTECTED]> wrote: > > I'm trying to figure out why this protocol makes sense > As far as I understand, IPoIB can provide a Virtual NIC functionality > just as well (maybe even better), with two restrictions: > 1. Lack of support for Jumbo Frames > 2. Does

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread Yaron Haviv
gt; Subject: Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm > Virtual Ethernet I/O controller (VEx) > > > From: Scott Weitzenkamp (sweitzen) > > Sent: Monday, October 02, 2006 4:22 PM > > To: Kuchimanchi, Ramachandra; Roland Dreier (rdreier) > > Cc: ope

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-03 Thread Ramachandra K
Roland, Bryan Thanks for all the review comments. I will start working on the changes you suggested. Regards, Ram Roland Dreier wrote: > Ramachandra> In that case, can you please consider this for the > Ramachandra> for-2.6.20 branch ? > > I'm happy to keep this in a vex branch or somet

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-02 Thread Lakshmanan, Madhu
Ramachandra> In that case, can you please consider this for the Ramachandra> for-2.6.20 branch ? > I'm happy to keep this in a vex branch or something like that, but as > the emails I just sent show, this is not ready for merging yet (which > is to be expected -- it's never been reviewed).

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-02 Thread Rimmer, Todd
> From: Scott Weitzenkamp (sweitzen) > Sent: Monday, October 02, 2006 4:22 PM > To: Kuchimanchi, Ramachandra; Roland Dreier (rdreier) > Cc: openib-General > Subject: Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm > Virtual Ethernet I/O controller (VEx) > &g

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-02 Thread Roland Dreier
Ramachandra> In that case, can you please consider this for the Ramachandra> for-2.6.20 branch ? I'm happy to keep this in a vex branch or something like that, but as the emails I just sent show, this is not ready for merging yet (which is to be expected -- it's never been reviewed). I th

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-02 Thread Ramachandra K
Roland Dreier wrote: >Ramachandra> This patch series is intended for your infiniband.git >Ramachandra> for-2.6.19 branch. It also has been tested against >Ramachandra> the for-2.6.20 branch. > >Well, no way is this going to be merged into 2.6.19 at this stage in >the release cycle (the

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-02 Thread Scott Weitzenkamp (sweitzen)
Behalf Of Ramachandra K > Sent: Monday, October 02, 2006 12:58 PM > To: Roland Dreier (rdreier) > Cc: [EMAIL PROTECTED]; openib-General > Subject: [openib-general] [PATCH 0/10] [RFC] Support for > SilverStorm Virtual Ethernet I/O controller (VEx) > > Hi Roland, > > Th

Re: [openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-02 Thread Roland Dreier
Ramachandra> This patch series is intended for your infiniband.git Ramachandra> for-2.6.19 branch. It also has been tested against Ramachandra> the for-2.6.20 branch. Well, no way is this going to be merged into 2.6.19 at this stage in the release cycle (the merge window is closing in

[openib-general] [PATCH 0/10] [RFC] Support for SilverStorm Virtual Ethernet I/O controller (VEx)

2006-10-02 Thread Ramachandra K
Hi Roland, This patch series adds support for the SilverStorm Virtual Ethernet I/O Controllers (VEx) by adding a new kernel level driver. This kernel driver: 1. Communicates with the VEx on the SilverStorm fabric switches/directors using SilverStorm's native protocol 2. Presents a standard Et