From: Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Roland Dreier <roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Or Gerlitz <gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Latchesar Ionkov <lionkov-YOWKrPYUwWM@public.gmane.org>,
"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Greg Kroah-Hartman
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
Sagi Grimberg <sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Linux Kernel
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Haggai Eran <haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH v1 for-next 00/16] On demand paging
Date: Wed, 17 Sep 2014 18:18:46 +0300 [thread overview]
Message-ID: <5419A656.2050004@mellanox.com> (raw)
In-Reply-To: <CAJ3xEMhSZcrN0_nurc=-sUT+KM3vFgAD6XJjjA-eK0-Jyeut0Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On 9/13/2014 12:16 AM, Or Gerlitz wrote:
> Per your request we provided the information on tests conducted with
> the patches.
>
> Note that the patches can't really disrupt existing applications that
> don't set the new IB_ACCESS_ON_DEMAND MR flag when they register
> memory. Also the whole set of changes to the umem area is dependent on building with
> CONFIG_INFINIBAND_ON_DEMAND_PAGING -- all in all, everything is in
> place for protecting against potential regression that this series
> could introduce.
>
> As you didn't provide any feedback for > six months, and we have all
> the above in place (report on stability tests, performance data and
> mechanics to avoid regressions) I think it would be fair to get this
> picked for the coming merge window, thoughts?
Roland,
Can you please comment here, not only that you didn't provide any
feedback on the patches, you
are even not willing to respond if the the data we gave addresses your
questions on testing and performance. Are you planning to pick this to
the next merge window?
Or.
--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
WARNING: multiple messages have this Message-ID (diff)
From: Or Gerlitz <ogerlitz@mellanox.com>
To: Roland Dreier <roland@kernel.org>
Cc: Or Gerlitz <gerlitz.or@gmail.com>,
Latchesar Ionkov <lionkov@lanl.gov>,
"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sagi Grimberg <sagig@mellanox.com>,
"Linux Kernel" <linux-kernel@vger.kernel.org>,
Haggai Eran <haggaie@mellanox.com>
Subject: Re: [PATCH v1 for-next 00/16] On demand paging
Date: Wed, 17 Sep 2014 18:18:46 +0300 [thread overview]
Message-ID: <5419A656.2050004@mellanox.com> (raw)
In-Reply-To: <CAJ3xEMhSZcrN0_nurc=-sUT+KM3vFgAD6XJjjA-eK0-Jyeut0Q@mail.gmail.com>
On 9/13/2014 12:16 AM, Or Gerlitz wrote:
> Per your request we provided the information on tests conducted with
> the patches.
>
> Note that the patches can't really disrupt existing applications that
> don't set the new IB_ACCESS_ON_DEMAND MR flag when they register
> memory. Also the whole set of changes to the umem area is dependent on building with
> CONFIG_INFINIBAND_ON_DEMAND_PAGING -- all in all, everything is in
> place for protecting against potential regression that this series
> could introduce.
>
> As you didn't provide any feedback for > six months, and we have all
> the above in place (report on stability tests, performance data and
> mechanics to avoid regressions) I think it would be fair to get this
> picked for the coming merge window, thoughts?
Roland,
Can you please comment here, not only that you didn't provide any
feedback on the patches, you
are even not willing to respond if the the data we gave addresses your
questions on testing and performance. Are you planning to pick this to
the next merge window?
Or.
next prev parent reply other threads:[~2014-09-17 15:18 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-03 8:44 [PATCH v1 for-next 00/16] On demand paging Haggai Eran
[not found] ` <1404377069-20585-1-git-send-email-haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-07-03 8:44 ` [PATCH v1 for-next 01/16] IB/core: Add an extended user verb to query device attributes Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 02/16] IB/core: Add flags for on demand paging support Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 03/16] IB/core: Replace ib_umem's offset field with a full address Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 04/16] IB/core: Add umem function to read data from user-space Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 05/16] IB/core: Add support for on demand paging regions Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 06/16] IB/core: Implement support for MMU notifiers regarding " Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 07/16] IB/mlx5: Enhance UMR support to allow partial page table update Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 08/16] net/mlx5_core: Add support for page faults events and low level handling Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 09/16] IB/mlx5: Implement the ODP capability query verb Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 10/16] IB/mlx5: Changes in memory region creation to support on-demand paging Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 11/16] IB/mlx5: Add mlx5_ib_update_mtt to update page tables after creation Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 12/16] IB/mlx5: Add function to read WQE from user-space Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 13/16] IB/mlx5: Page faults handling infrastructure Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 14/16] IB/mlx5: Handle page faults Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 15/16] IB/mlx5: Add support for RDMA write responder " Haggai Eran
2014-07-03 8:44 ` [PATCH v1 for-next 16/16] IB/mlx5: Implement on demand paging by adding support for MMU notifiers Haggai Eran
2014-08-18 7:10 ` [PATCH v1 for-next 00/16] On demand paging Sagi Grimberg
2014-09-02 14:23 ` Or Gerlitz
[not found] ` <5405D2D8.1040700-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-09-03 20:21 ` Or Gerlitz
2014-09-03 20:21 ` Or Gerlitz
[not found] ` <CAOha14xthZHSpS_T+XRgZcPqwaZvtMw0iGTzKjTyjdBuLhJ4Eg@mail.gmail.com>
[not found] ` <CAOha14xthZHSpS_T+XRgZcPqwaZvtMw0iGTzKjTyjdBuLhJ4Eg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-09-03 21:15 ` Roland Dreier
2014-09-03 21:15 ` Roland Dreier
[not found] ` <CAG4TOxO54LJgSjFFDge4X9OpaBNrM1z=iGSV0GEY+0iFFSs9sw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-09-04 17:45 ` Jerome Glisse
2014-09-04 17:45 ` Jerome Glisse
2014-09-09 14:21 ` Haggai Eran
2014-09-09 14:21 ` Haggai Eran
[not found] ` <540F0CD8.9070002-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-09-10 8:51 ` Haggai Eran
2014-09-10 8:51 ` Haggai Eran
[not found] ` <54101123.2080208-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2014-09-10 9:28 ` Sagi Grimberg
2014-09-10 9:28 ` Sagi Grimberg
2014-09-12 21:16 ` Or Gerlitz
2014-09-12 21:16 ` Or Gerlitz
[not found] ` <CAJ3xEMhSZcrN0_nurc=-sUT+KM3vFgAD6XJjjA-eK0-Jyeut0Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-09-17 15:18 ` Or Gerlitz [this message]
2014-09-17 15:18 ` Or Gerlitz
Reply instructions:
You may reply publicly 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=5419A656.2050004@mellanox.com \
--to=ogerlitz-vpraknaxozvwk0htik3j/w@public.gmane.org \
--cc=gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org \
--cc=haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=lionkov-YOWKrPYUwWM@public.gmane.org \
--cc=roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
/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
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.