Linux-RDMA Archive on lore.kernel.org
 help / color / Atom feed
From: Jason Gunthorpe <jgg@ziepe.ca>
To: Leon Romanovsky <leon@kernel.org>
Cc: Doug Ledford <dledford@redhat.com>,
	Leon Romanovsky <leonro@mellanox.com>,
	RDMA mailing list <linux-rdma@vger.kernel.org>,
	Artemy Kovalyov <artemyko@mellanox.com>,
	Aviad Yehezkel <aviadye@mellanox.com>,
	Yishai Hadas <yishaih@mellanox.com>
Subject: Re: [PATCH rdma-rc 1/3] IB/mlx5: Unify ODP MR code paths to allow extra flexibility
Date: Thu, 19 Dec 2019 15:07:25 -0400
Message-ID: <20191219190725.GL17227@ziepe.ca> (raw)
In-Reply-To: <20191219134646.413164-2-leon@kernel.org>

On Thu, Dec 19, 2019 at 03:46:44PM +0200, Leon Romanovsky wrote:
> From: Artemy Kovalyov <artemyko@mellanox.com>
> 
> Building MR translation table in ODP case requires additional flexibility,
> namely random access to DMA addresses. Make both direct and indirect ODP MR
> use same code path, separated from non-ODP MR code path.
> 
> Fixes: d2183c6f1958 ("RDMA/umem: Move page_shift from ib_umem to
> ib_odp_umem")

What does it fix?

Jason

  reply index

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-19 13:46 [PATCH rdma-rc 0/3] ODP Fixes Leon Romanovsky
2019-12-19 13:46 ` [PATCH rdma-rc 1/3] IB/mlx5: Unify ODP MR code paths to allow extra flexibility Leon Romanovsky
2019-12-19 19:07   ` Jason Gunthorpe [this message]
2019-12-20  4:54     ` Artemy Kovalyov
2019-12-19 13:46 ` [PATCH rdma-rc 2/3] IB/core: Fix ODP get user pages flow Leon Romanovsky
2019-12-19 19:05   ` Jason Gunthorpe
2019-12-19 13:46 ` [PATCH rdma-rc 3/3] IB/core: Fix ODP with IB_ACCESS_HUGETLB handling Leon Romanovsky
2019-12-19 18:32   ` Jason Gunthorpe
2019-12-20  4:51     ` Artemy Kovalyov
2019-12-20 13:35       ` Jason Gunthorpe
2019-12-22  9:56         ` Yishai Hadas
2020-01-08 12:56   ` Geert Uytterhoeven
2020-01-08 15:24     ` Yishai Hadas

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20191219190725.GL17227@ziepe.ca \
    --to=jgg@ziepe.ca \
    --cc=artemyko@mellanox.com \
    --cc=aviadye@mellanox.com \
    --cc=dledford@redhat.com \
    --cc=leon@kernel.org \
    --cc=leonro@mellanox.com \
    --cc=linux-rdma@vger.kernel.org \
    --cc=yishaih@mellanox.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux-RDMA Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-rdma/0 linux-rdma/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-rdma linux-rdma/ https://lore.kernel.org/linux-rdma \
		linux-rdma@vger.kernel.org
	public-inbox-index linux-rdma

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-rdma


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git