From: jgg@ziepe.ca (Jason Gunthorpe)
Subject: [PATCH 0/3] Fix request completion holes
Date: Thu, 2 Nov 2017 09:51:56 -0600 [thread overview]
Message-ID: <20171102155156.GG18874@ziepe.ca> (raw)
In-Reply-To: <6626939a-3626-181f-ccea-0f6482e7a3fc@grimberg.me>
On Thu, Nov 02, 2017@05:23:36PM +0200, Sagi Grimberg wrote:
> >Then it would need to signal the SEND if remote invalidate is used,
> >otherwise it only needs to signal the local invalidate for the RKEY..
>
> Also if its simply using the local dma lkey without sending any rkey.
Right, OK, to be clear, my emails were only about the case where there
was a SEND and INVALIDATE required together, I wasn't discussing SEND
alone, that is already as good as it can be I think :)
Thanks,
Jason
WARNING: multiple messages have this Message-ID (diff)
From: Jason Gunthorpe <jgg-uk2M96/98Pc@public.gmane.org>
To: Sagi Grimberg <sagi-NQWnxTmZq1alnMjI0IkVqw@public.gmane.org>
Cc: idanb <idanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Max Gurtovoy <maxg-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-nvme-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Subject: Re: [PATCH 0/3] Fix request completion holes
Date: Thu, 2 Nov 2017 09:51:56 -0600 [thread overview]
Message-ID: <20171102155156.GG18874@ziepe.ca> (raw)
In-Reply-To: <6626939a-3626-181f-ccea-0f6482e7a3fc-NQWnxTmZq1alnMjI0IkVqw@public.gmane.org>
On Thu, Nov 02, 2017 at 05:23:36PM +0200, Sagi Grimberg wrote:
> >Then it would need to signal the SEND if remote invalidate is used,
> >otherwise it only needs to signal the local invalidate for the RKEY..
>
> Also if its simply using the local dma lkey without sending any rkey.
Right, OK, to be clear, my emails were only about the case where there
was a SEND and INVALIDATE required together, I wasn't discussing SEND
alone, that is already as good as it can be I think :)
Thanks,
Jason
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next prev parent reply other threads:[~2017-11-02 15:51 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-31 8:55 [PATCH 0/3] Fix request completion holes Sagi Grimberg
2017-10-31 8:55 ` Sagi Grimberg
2017-10-31 8:55 ` [PATCH 1/3] nvme-rdma: don't suppress send completions Sagi Grimberg
2017-10-31 8:55 ` Sagi Grimberg
2017-10-31 8:55 ` [PATCH 2/3] nvme-rdma: don't complete requests before a send work request has completed Sagi Grimberg
2017-10-31 8:55 ` Sagi Grimberg
2017-10-31 8:55 ` [PATCH 3/3] nvme-rdma: wait for local invalidation before completing a request Sagi Grimberg
2017-10-31 8:55 ` Sagi Grimberg
2017-10-31 9:38 ` [PATCH 0/3] Fix request completion holes Max Gurtovoy
2017-10-31 9:38 ` Max Gurtovoy
2017-10-31 11:10 ` Sagi Grimberg
2017-10-31 11:10 ` Sagi Grimberg
2017-11-01 16:02 ` idanb
2017-11-01 16:02 ` idanb
2017-11-01 16:09 ` Max Gurtovoy
2017-11-01 16:09 ` Max Gurtovoy
2017-11-01 16:50 ` Jason Gunthorpe
2017-11-01 16:50 ` Jason Gunthorpe
2017-11-01 17:31 ` Sagi Grimberg
2017-11-01 17:31 ` Sagi Grimberg
2017-11-01 17:58 ` Jason Gunthorpe
2017-11-01 17:58 ` Jason Gunthorpe
2017-11-02 8:06 ` Sagi Grimberg
2017-11-02 8:06 ` Sagi Grimberg
2017-11-02 15:12 ` Jason Gunthorpe
2017-11-02 15:12 ` Jason Gunthorpe
2017-11-02 15:23 ` Sagi Grimberg
2017-11-02 15:23 ` Sagi Grimberg
2017-11-02 15:51 ` Jason Gunthorpe [this message]
2017-11-02 15:51 ` Jason Gunthorpe
2017-11-02 16:15 ` Sagi Grimberg
2017-11-02 16:15 ` Sagi Grimberg
2017-11-02 16:18 ` Steve Wise
2017-11-02 16:18 ` Steve Wise
2017-11-02 16:36 ` Jason Gunthorpe
2017-11-02 16:36 ` Jason Gunthorpe
2017-11-02 16:53 ` Steve Wise
2017-11-02 16:53 ` Steve Wise
2017-11-02 16:54 ` Jason Gunthorpe
2017-11-02 16:54 ` Jason Gunthorpe
2017-11-01 17:26 ` Sagi Grimberg
2017-11-01 17:26 ` Sagi Grimberg
2017-11-01 22:23 ` Max Gurtovoy
2017-11-01 22:23 ` Max Gurtovoy
2017-11-02 17:55 ` Steve Wise
2017-11-02 17:55 ` Steve Wise
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