From: Jason Gunthorpe <jgg-uk2M96/98Pc@public.gmane.org>
To: Bart Van Assche <bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
Cc: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Mike Marciniszyn
<mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: Re: [PATCH 1/5] IB/srpt: Post receive work requests after qp transition to INIT state
Date: Mon, 6 Nov 2017 10:15:23 -0700 [thread overview]
Message-ID: <20171106171523.GA18802@ziepe.ca> (raw)
In-Reply-To: <20171103232056.30614-2-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
On Fri, Nov 03, 2017 at 04:20:52PM -0700, Bart Van Assche wrote:
> From: Mike Marciniszyn <mike.marciniszyn-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
>
> Not all HCAs support posting receive work requests in the RESET
> state. Postpone posting receive work requests until after the
> transition to the INIT state.
IBA spec even says submitting a WR to a RESET QP is an error.
Jason
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next prev parent reply other threads:[~2017-11-06 17:15 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-03 23:20 [PATCH 0/5] More SRP target patches for kernel v4.15 Bart Van Assche
[not found] ` <20171103232056.30614-1-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-11-03 23:20 ` [PATCH 1/5] IB/srpt: Post receive work requests after qp transition to INIT state Bart Van Assche
[not found] ` <20171103232056.30614-2-bart.vanassche-Sjgp3cTcYWE@public.gmane.org>
2017-11-06 17:15 ` Jason Gunthorpe [this message]
[not found] ` <20171106171523.GA18802-uk2M96/98Pc@public.gmane.org>
2017-11-06 17:28 ` Marciniszyn, Mike
2017-11-03 23:20 ` [PATCH 2/5] IB/srpt: Introduce helper functions for SRQ allocation and freeing Bart Van Assche
2017-11-03 23:20 ` [PATCH 3/5] IB/srpt: Introduce srpt_disconnect_ch_sync() Bart Van Assche
2017-11-03 23:20 ` [PATCH 4/5] IB/srpt: Wait until channel release has finished during module unload Bart Van Assche
2017-11-03 23:20 ` [PATCH 5/5] IB/srpt: Ensure that modifying the use_srq configfs attribute works Bart Van Assche
2017-11-13 20:26 ` [PATCH 0/5] More SRP target patches for kernel v4.15 Doug Ledford
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