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From: "Vishwanathapura, Niranjana" <niranjana.vishwanathapura-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: Jason Gunthorpe
	<jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
Cc: "ira.weiny" <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Dennis Dalessandro
	<dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: Re: [RFC 02/10] IB/hfi-vnic: Virtual Network Interface Controller (VNIC) Bus driver
Date: Mon, 28 Nov 2016 22:31:06 -0800	[thread overview]
Message-ID: <20161129063106.GB84990@knc-06.sc.intel.com> (raw)
In-Reply-To: <20161125190509.GB16504-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>

On Fri, Nov 25, 2016 at 12:05:09PM -0700, Jason Gunthorpe wrote:
>On Thu, Nov 24, 2016 at 06:13:50PM -0800, Vishwanathapura, Niranjana wrote:
>
>> In order to be truely device independent the hfi_vnic ULP should not depend
>> on a device exported symbol. Instead device should register its functions
>> with the ULP. Hence the approaches a) and b).
>
>It is not device independent, it is hard linked to hfi1, just like our
>other multi-component drivers.. So don't worry about that.
>

We would like to keep the design clean and avoid any tight coupling here (our 
original design in this series tackled these).
Any strong reason not to go with a) or b) ?

Niranjana

>Jason
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  parent reply	other threads:[~2016-11-29  6:31 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-18 22:42 [RFC 00/10] HFI Virtual Network Interface Controller (VNIC) Vishwanathapura, Niranjana
2016-11-18 22:42 ` [RFC 05/10] IB/hfi-vnic: VNIC statistics support Vishwanathapura, Niranjana
2016-11-18 22:42 ` [RFC 06/10] IB/hfi-vnic: VNIC MAC table support Vishwanathapura, Niranjana
     [not found] ` <1479508938-63799-1-git-send-email-niranjana.vishwanathapura-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-11-18 22:42   ` [RFC 01/10] IB/hfi-vnic: Virtual Network Interface Controller (VNIC) documentation Vishwanathapura, Niranjana
2016-11-18 22:42   ` [RFC 02/10] IB/hfi-vnic: Virtual Network Interface Controller (VNIC) Bus driver Vishwanathapura, Niranjana
2016-11-19 19:04     ` Jason Gunthorpe
2016-11-21 21:30       ` Vishwanathapura, Niranjana
2016-11-21 21:39         ` Jason Gunthorpe
2016-11-21 23:26           ` Vishwanathapura, Niranjana
     [not found]             ` <20161121232629.GA67988-wPcXA7LoDC+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-11-21 23:31               ` Jason Gunthorpe
     [not found]                 ` <20161121233118.GA31132-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-11-22  1:53                   ` Vishwanathapura, Niranjana
2016-11-22 17:04                     ` Jason Gunthorpe
2016-11-22 19:49                       ` Vishwanathapura, Niranjana
     [not found]                         ` <20161122194918.GA69241-wPcXA7LoDC+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-11-22 23:04                           ` Christoph Lameter
2016-11-23  0:53                             ` Vishwanathapura, Niranjana
2016-11-23  0:06                         ` Andrew Lunn
     [not found]                       ` <20161122170407.GE3956-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-11-23  0:05                         ` ira.weiny
2016-11-23  0:49                           ` Jason Gunthorpe
     [not found]                             ` <20161123004932.GA13598-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-11-24  0:08                               ` Vishwanathapura, Niranjana
     [not found]                                 ` <20161124000825.GA73280-wPcXA7LoDC+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-11-24 16:15                                   ` Jason Gunthorpe
     [not found]                                     ` <20161124161545.GA20818-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-11-25  2:13                                       ` Vishwanathapura, Niranjana
     [not found]                                         ` <20161125021350.GA74946-wPcXA7LoDC+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-11-25 19:05                                           ` Jason Gunthorpe
     [not found]                                             ` <20161125190509.GB16504-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-11-29  6:31                                               ` Vishwanathapura, Niranjana [this message]
     [not found]                                                 ` <20161129063106.GB84990-wPcXA7LoDC+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-11-29 16:19                                                   ` Jason Gunthorpe
     [not found]                                                     ` <20161129161950.GB742-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-11-29 16:44                                                       ` Hefty, Sean
2016-11-29 16:50                                                         ` Jason Gunthorpe
     [not found]                                                           ` <20161129165009.GA3167-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-12-01  7:39                                                             ` Vishwanathapura, Niranjana
2016-11-29  6:29                                       ` Vishwanathapura, Niranjana
     [not found]                                         ` <20161129062938.GA84990-wPcXA7LoDC+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-11-29 16:21                                           ` Jason Gunthorpe
     [not found]                                             ` <20161129162113.GC742-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2016-12-01  7:41                                               ` Vishwanathapura, Niranjana
2016-11-18 22:42   ` [RFC 03/10] IB/hfi-vnic: Virtual Network Interface Controller (VNIC) netdev driver Vishwanathapura, Niranjana
2016-11-18 22:42   ` [RFC 04/10] IB/hfi-vnic: VNIC Ethernet Management (EM) structure definitions Vishwanathapura, Niranjana
2016-11-18 22:42   ` [RFC 07/10] IB/hfi-vnic: VNIC Ethernet Management Agent (VEMA) interface Vishwanathapura, Niranjana
2016-11-18 22:42   ` [RFC 08/10] IB/hfi-vnic: VNIC Ethernet Management Agent (VEMA) driver Vishwanathapura, Niranjana
2016-11-18 22:42   ` [RFC 10/10] IB/hfi1: VNIC SDMA support Vishwanathapura, Niranjana
2016-11-18 22:42 ` [RFC 09/10] IB/hfi1: Virtual Network Interface Controller (VNIC) support Vishwanathapura, Niranjana

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