From: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
To: Parav Pandit <pandit.parav-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>,
linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org,
Sagi Grimberg <sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
target-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH 05/13] IB/core: add a simple MR pool
Date: Wed, 2 Mar 2016 10:15:54 +0100 [thread overview]
Message-ID: <20160302091554.GC1308@lst.de> (raw)
In-Reply-To: <CAG53R5W2Xi--LdMwwcB68d+2VYS100zEM+zW4Qi79SwoUiQE=w@mail.gmail.com>
On Wed, Mar 02, 2016 at 08:18:14AM +0530, Parav Pandit wrote:
> > struct list_head xrcd_list;
> > +
> > + spinlock_t mr_lock;
> > + int mrs_used;
> > +
>
> Can you please add the comment for mr_lock as requested by the
> checkpatch script?
No. checkpath is asking for silly things (and apparently this one
is so silly it doesn't even ask for it by default).
> Also you might want to consider adding this field after recv_cq so
> that we find mr_lock and used count in single cache line along with
> other data for the qp?
That sounds useful, I'll look into it.
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next prev parent reply other threads:[~2016-03-02 9:15 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-27 18:10 RFC: a first draft of a generic RDMA READ/WRITE API Christoph Hellwig
2016-02-27 18:10 ` [PATCH 04/13] IB/core: refactor ib_create_qp Christoph Hellwig
2016-02-27 18:10 ` [PATCH 06/13] IB/core: add a need_inval flag to struct ib_mr Christoph Hellwig
2016-02-28 15:10 ` Sagi Grimberg
2016-02-28 16:05 ` Christoph Hellwig
[not found] ` <1456596631-19418-1-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2016-02-27 18:10 ` [PATCH 01/13] IB/cma: pass the port number to ib_create_qp Christoph Hellwig
2016-02-27 18:10 ` [PATCH 02/13] IB/core: allow passing mapping an offset into the SG in ib_map_mr_sg Christoph Hellwig
[not found] ` <1456596631-19418-3-git-send-email-hch-jcswGhMUV9g@public.gmane.org>
2016-02-28 14:57 ` Sagi Grimberg
2016-02-28 16:20 ` Christoph Hellwig
2016-02-28 17:50 ` Sagi Grimberg
[not found] ` <56D33356.1020707-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2016-02-29 22:22 ` Steve Wise
2016-02-29 11:15 ` Christoph Hellwig
[not found] ` <20160229111557.GA11499-jcswGhMUV9g@public.gmane.org>
2016-02-29 11:35 ` Sagi Grimberg
2016-02-29 11:56 ` Christoph Hellwig
2016-02-29 12:08 ` Sagi Grimberg
2016-02-27 18:10 ` [PATCH 03/13] IB/core: add a helper to check for READ WITH INVALIDATE support Christoph Hellwig
2016-02-27 18:10 ` [PATCH 05/13] IB/core: add a simple MR pool Christoph Hellwig
2016-03-02 2:48 ` Parav Pandit
2016-03-02 9:15 ` Christoph Hellwig [this message]
2016-03-02 15:22 ` Bart Van Assche
[not found] ` <56D70543.1000506-XdAiOPVOjttBDgjK7y7TUQ@public.gmane.org>
2016-03-03 8:30 ` Christoph Hellwig
2016-02-27 18:10 ` [PATCH 07/13] IB/core: generic RDMA READ/WRITE API Christoph Hellwig
2016-02-28 15:05 ` Sagi Grimberg
2016-02-27 18:10 ` [PATCH 08/13] IB/isert: properly type the login buffer Christoph Hellwig
2016-02-27 18:10 ` [PATCH 09/13] IB/isert: convert to new CQ API Christoph Hellwig
2016-02-27 18:10 ` [PATCH 10/13] IB/isert: kill struct isert_rdma_wr Christoph Hellwig
2016-02-27 18:10 ` [PATCH 12/13] IB/core: add a MR pool for signature MRs Christoph Hellwig
2016-02-27 18:10 ` [PATCH 11/13] IB/isert: the kill ->isert_cmd back pointer in the struct iser_tx_desc Christoph Hellwig
2016-02-27 18:10 ` [PATCH 13/13] IB/isert: RW API WIP Christoph Hellwig
2016-02-28 13:57 ` Sagi Grimberg
2016-02-28 16:04 ` Christoph Hellwig
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