From: Sagi Grimberg <sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Or Gerlitz <gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Sagi Grimberg
<sagig-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
Cc: Pete Wyckoff <pw-VNBDo6LsbKA@public.gmane.org>,
Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
target-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"Nicholas A. Bellinger"
<nab-IzHhD5pYlfBP7FQvKIMDCQ@public.gmane.org>,
Steve Wise
<swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>,
Jenny Derzhavetz <jennyf-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH for-next 10/10] IB/iser: Support the remote invalidation exception
Date: Wed, 18 Nov 2015 16:16:44 +0200 [thread overview]
Message-ID: <564C884C.8020006@mellanox.com> (raw)
In-Reply-To: <CAJ3xEMhxOQ-HXKiXuBOKNet0VeDbNQingphFvzUXBiLcDjCmNQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
> Sagi, it works in TGT and AFAIR with the initiator too.
>
> Looking on this paper of Pete Wyckoff [1] I see that he says that
> few changes to the initiator were needed, not sure which.
I see. I wasn't aware that TGT supports bidi. However, AFAICT the
initiator support was never fully introduced upstream nor in our mlnx
backports (perhaps in an off-tree implementation). As I see it, bidi
functionality, is broken for a long time (if it was ever supported).
So I'd suggest we (you and me Or) look at bidi separately and try to
find out if someone wants it (not for academic research).
Would you mind if we don't include bidi considerations in this patchset?
Sagi.
--
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
next prev parent reply other threads:[~2015-11-18 14:16 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-16 16:37 [PATCH for-next 00/10] iSER support for remote invalidate Sagi Grimberg
2015-11-16 16:37 ` [PATCH for-next 01/10] IB/iser: Fix module init not cleaning up on error flow Sagi Grimberg
[not found] ` <1447691861-3796-2-git-send-email-sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 6:53 ` Or Gerlitz
[not found] ` <564ACEF7.8030809-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:31 ` Sagi Grimberg
2015-11-17 8:56 ` Christoph Hellwig
2015-11-16 16:37 ` [PATCH for-next 02/10] IB/iser: Default to fastreg instead of fmr Sagi Grimberg
[not found] ` <1447691861-3796-3-git-send-email-sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 7:41 ` Or Gerlitz
2015-11-17 9:35 ` Sagi Grimberg
2015-11-17 10:09 ` Or Gerlitz
2015-11-17 10:46 ` Sagi Grimberg
2015-11-17 8:57 ` Christoph Hellwig
2015-11-17 9:35 ` Sagi Grimberg
2015-11-16 16:37 ` [PATCH for-next 04/10] IB/iser: set intuitive values for mr_valid Sagi Grimberg
2015-11-17 7:43 ` Or Gerlitz
[not found] ` <564ADAB5.3080208-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:43 ` Sagi Grimberg
2015-11-16 16:37 ` [PATCH for-next 05/10] iser: Have initiator and target to share protocol structures and definitions Sagi Grimberg
2015-11-17 8:59 ` Christoph Hellwig
[not found] ` <20151117085933.GC19578-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-17 9:58 ` Sagi Grimberg
[not found] ` <564AFA42.5060808-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-11-17 10:07 ` Christoph Hellwig
[not found] ` <1447691861-3796-6-git-send-email-sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-19 7:20 ` Or Gerlitz
[not found] ` <564D7835.4010407-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-19 8:40 ` Sagi Grimberg
2015-11-16 16:37 ` [PATCH for-next 06/10] iser-target: Remove unused file iser_proto.h Sagi Grimberg
2015-11-17 7:57 ` Or Gerlitz
2015-11-17 9:45 ` Sagi Grimberg
2015-11-17 9:00 ` Christoph Hellwig
[not found] ` <20151117090046.GD19578-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-17 9:46 ` Sagi Grimberg
2015-11-16 16:37 ` [PATCH for-next 08/10] iser-target: Support the remote invalidation exception Sagi Grimberg
[not found] ` <1447691861-3796-9-git-send-email-sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 8:09 ` Or Gerlitz
[not found] ` <564AE0C6.2030203-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:50 ` Sagi Grimberg
[not found] ` <564AF857.5090701-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-11-17 10:05 ` Or Gerlitz
2015-11-17 10:14 ` Christoph Hellwig
2015-11-17 10:16 ` Sagi Grimberg
2015-11-19 7:25 ` Or Gerlitz
2015-11-16 16:37 ` [PATCH for-next 10/10] IB/iser: " Sagi Grimberg
[not found] ` <1447691861-3796-11-git-send-email-sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 8:03 ` Or Gerlitz
[not found] ` <564ADF68.1050408-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:50 ` Sagi Grimberg
2015-11-17 8:05 ` Or Gerlitz
2015-11-17 9:53 ` Sagi Grimberg
2015-11-17 10:04 ` Or Gerlitz
2015-11-17 10:15 ` Christoph Hellwig
[not found] ` <564AFB93.9010602-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 10:26 ` Sagi Grimberg
[not found] ` <564B00C3.1030506-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-11-17 16:53 ` Or Gerlitz
2015-11-18 11:38 ` Sagi Grimberg
2015-11-18 13:33 ` Or Gerlitz
2015-11-18 13:52 ` Christoph Hellwig
[not found] ` <20151118135237.GA3214-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-18 13:58 ` Or Gerlitz
[not found] ` <CAJ3xEMiBwowDFPEVqjKr-DMeDiWih8qbwshP2QbaH_56aNsRDg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-18 14:10 ` Christoph Hellwig
[not found] ` <20151118141023.GA10198-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-19 7:12 ` Or Gerlitz
[not found] ` <564D7653.8070101-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-19 9:15 ` Sagi Grimberg
2015-11-19 10:01 ` Christoph Hellwig
[not found] ` <20151119100106.GA24120-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2015-11-19 11:17 ` Or Gerlitz
[not found] ` <CAJ3xEMhxOQ-HXKiXuBOKNet0VeDbNQingphFvzUXBiLcDjCmNQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-18 14:16 ` Sagi Grimberg [this message]
2015-11-19 7:16 ` Or Gerlitz
2015-11-17 8:08 ` Or Gerlitz
[not found] ` <564AE06C.9020504-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:55 ` Sagi Grimberg
[not found] ` <1447691861-3796-1-git-send-email-sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-16 16:37 ` [PATCH for-next 03/10] IB/iser: Don't register memory for all immediatedata writes Sagi Grimberg
2015-11-17 7:47 ` Or Gerlitz
[not found] ` <564ADB7D.20806-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:41 ` Sagi Grimberg
[not found] ` <564AF653.6060401-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-11-17 10:11 ` Or Gerlitz
[not found] ` <564AFD4A.4030300-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 10:15 ` Sagi Grimberg
2015-11-23 18:13 ` Jason Gunthorpe
2015-11-24 10:04 ` Sagi Grimberg
2015-11-24 18:15 ` Jason Gunthorpe
2015-11-16 16:37 ` [PATCH for-next 07/10] iser-target: Declare correct flags when accepting a connection Sagi Grimberg
[not found] ` <1447691861-3796-8-git-send-email-sagig-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 7:59 ` Or Gerlitz
[not found] ` <564ADE63.3030901-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:48 ` Sagi Grimberg
[not found] ` <564AF808.7010404-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2015-11-17 10:13 ` Or Gerlitz
2015-11-17 9:03 ` Christoph Hellwig
2015-11-17 9:38 ` Sagi Grimberg
2015-11-16 16:37 ` [PATCH for-next 09/10] IB/iser: Increment the rkey when registering and not when invalidating Sagi Grimberg
2015-11-17 8:13 ` Or Gerlitz
2015-11-17 8:10 ` [PATCH for-next 00/10] iSER support for remote invalidate Or Gerlitz
[not found] ` <564AE0E8.7030705-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-11-17 9:56 ` Sagi Grimberg
2015-11-17 9:35 ` Christoph Hellwig
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=564C884C.8020006@mellanox.com \
--to=sagig-vpraknaxozvwk0htik3j/w@public.gmane.org \
--cc=gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=jennyf-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
--cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=nab-IzHhD5pYlfBP7FQvKIMDCQ@public.gmane.org \
--cc=ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
--cc=pw-VNBDo6LsbKA@public.gmane.org \
--cc=sagig-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org \
--cc=swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org \
--cc=target-devel-u79uwXL29TY76Z2rM5mHXA@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).