RE: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1

2015-03-26 Thread Devesh Sharma
> -Original Message- > From: linux-rdma-ow...@vger.kernel.org [mailto:linux-rdma- > ow...@vger.kernel.org] On Behalf Of Devesh Sharma > Sent: Friday, March 27, 2015 11:13 AM > To: Anna Schumaker; Chuck Lever; linux-rdma@vger.kernel.org; linux- > n...@vger.kernel.org > Subject: RE: [PATCH v2

RE: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1

2015-03-26 Thread Devesh Sharma
Hi Chuck, I have validated these set of patches with ocrdma device, iozone passes with these. -Regards Devesh > -Original Message- > From: linux-rdma-ow...@vger.kernel.org [mailto:linux-rdma- > ow...@vger.kernel.org] On Behalf Of Anna Schumaker > Sent: Friday, March 27, 2015 12:10 AM >

Re: [PATCH 0/2 RESEND] IB/Verbs: Use helpers to refine the checking on transport and link layer

2015-03-26 Thread Jason Gunthorpe
On Thu, Mar 26, 2015 at 05:58:20PM +0100, Michael Wang wrote: > The questions is just wondering how the transition method could be, but > if we have to do the changes for vendor, that sounds like a tough job... I would see changing how the information is represented in the struct as a follow on i

Re: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1

2015-03-26 Thread Anna Schumaker
Hey Chuck, I didn't see anything that needs to be fixed up in these patches. Are they ready for me? Anna On 03/24/2015 04:30 PM, Chuck Lever wrote: > This is a series of client-side patches for NFS/RDMA. In preparation > for increasing the transport credit limit and maximum rsize/wsize, > I've

Re: [PATCH v2 00/15] NFS/RDMA patches proposed for 4.1

2015-03-26 Thread Chuck Lever
On Mar 26, 2015, at 1:39 PM, Anna Schumaker wrote: > Hey Chuck, > > I didn't see anything that needs to be fixed up in these patches. Are they > ready for me? Thanks for the review. IMO we can go one of two routes: - Wait for HCA vendors to test this latest version of the series, or - Me

Re: [PATCH 0/2 RESEND] IB/Verbs: Use helpers to refine the checking on transport and link layer

2015-03-26 Thread Michael Wang
On 03/26/2015 05:27 PM, Doug Ledford wrote: > On Thu, 2015-03-26 at 17:04 +0100, Michael Wang wrote: >> [snip] >> >> Few more questions here is: >> 1. when to setup? (maybe inside ib_register_device() before doing >> client->add() callback?) > I don't think "we" can set it up here. The driver's h

Re: [PATCH 0/2 RESEND] IB/Verbs: Use helpers to refine the checking on transport and link layer

2015-03-26 Thread Doug Ledford
On Thu, 2015-03-26 at 17:04 +0100, Michael Wang wrote: > Hi, Doug > > Thanks for the excellent comments :-) > > On 03/26/2015 03:09 PM, Doug Ledford wrote: > > On Wed, 2015-03-25 at 16:09 +0100, Michael Wang wrote: > >> [snip] > >> > > [snip] > > > > So, I would suggest that we fix things up thus

Questions about inline-receive in Mellanox cards

2015-03-26 Thread Anuj Kalia
Hi everyone. I have been trying to get inline-receive functionality to work on Connect-IB cards. However, it seems like libmlx5 (from Mellanox OFED 2.4) does not support inline-receive. libmlx4 seems to support it, but I believe libmlx4 is not compatible with Connect-IB cards. Further, the Mellano

Re: [PATCH 0/2 RESEND] IB/Verbs: Use helpers to refine the checking on transport and link layer

2015-03-26 Thread Michael Wang
Hi, Doug Thanks for the excellent comments :-) On 03/26/2015 03:09 PM, Doug Ledford wrote: > On Wed, 2015-03-25 at 16:09 +0100, Michael Wang wrote: >> [snip] >> > [snip] > > So, I would suggest that we fix things up thusly: > > enum transport { > TRANSPORT_IB=1, > TRANSPORT_IWARP=2, >

Re: [PATCH 0/2 RESEND] IB/Verbs: Use helpers to refine the checking on transport and link layer

2015-03-26 Thread Doug Ledford
On Wed, 2015-03-25 at 16:09 +0100, Michael Wang wrote: > My sincerely apologies for the corrupted mails, and thanks for Dan's kindly > remind :-) > > There are too many lengthy code to check the transport type of IB device, > or the link layer type of it's port, this patch set try to use some help

RE: [PATCH v3 for-next 01/33] IB/core: Add RoCE GID cache

2015-03-26 Thread Somnath Kotur
Hi Matan/Moni, Could either of you please respond to both of Bart's queries? Thanks Somnath > -Original Message- > From: Bart Van Assche [mailto:bart.vanass...@sandisk.com] > Sent: Thursday, March 26, 2015 5:13 AM > To: Somnath Kotur; rol...@kernel.org > Cc: linux-rdm