From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: stuarts <stuarts-dK3M3PVJaX4iXRBKUn1UN0EOCMrvLtNR@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: Multicast joins failing on 1.5-rc1?
Date: Tue, 20 Oct 2009 12:34:30 -0600 [thread overview]
Message-ID: <20091020183430.GF14520@obsidianresearch.com> (raw)
In-Reply-To: <A5E1097A-DFEA-4508-A47F-FF07C34EA525-dK3M3PVJaX4iXRBKUn1UN0EOCMrvLtNR@public.gmane.org>
On Tue, Oct 20, 2009 at 01:16:07PM -0500, stuarts wrote:
> When I look through for the code, I found that error code associated
> with an invalid set of component masks:
> Oct 20 12:40:05 824130 [44240940] 0x01 -> mcmr_rcv_join_mgrp: ERR 1B11:
> method = SubnAdmSet, scope_state = 0x1, component mask =
> 0x0000000000010083, expected comp mask = 0x00000000000130c7, MGID:
> ff12:601b:ffff::16 from port 0x0002c90300032431 (x3 HCA-1)
I thought this was normal, expected behavior?
The IPoIB Send only join process doesn't create multicast groups. If
there is a listening group then it joins it, otherwise nothing.
Basically, you need listeners before you can send.
Jason
--
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:[~2009-10-20 18:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-20 18:16 Multicast joins failing on 1.5-rc1? stuarts
[not found] ` <A5E1097A-DFEA-4508-A47F-FF07C34EA525-dK3M3PVJaX4iXRBKUn1UN0EOCMrvLtNR@public.gmane.org>
2009-10-20 18:34 ` Jason Gunthorpe [this message]
2009-10-20 18:52 ` Hal Rosenstock
[not found] ` <f0e08f230910201152g476383ffp8e7392dc0c48e41-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-10-21 19:16 ` stuarts
[not found] ` <C28CB83A-CF52-4603-91DF-D56865CBEA98-dK3M3PVJaX4iXRBKUn1UN0EOCMrvLtNR@public.gmane.org>
2009-10-21 20:23 ` Jason Gunthorpe
[not found] ` <20091021202346.GO14520-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2009-10-21 21:43 ` stuarts
[not found] ` <A53D7B2B-EE41-4ABC-BC02-EE9A100C5DD8-dK3M3PVJaX4iXRBKUn1UN0EOCMrvLtNR@public.gmane.org>
2009-10-21 22:08 ` Multicast joins failing on 1.5-rc1? (OFED BACKPORT BUG) Jason Gunthorpe
[not found] ` <20091021220837.GP14520-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2009-10-22 9:12 ` Tziporet Koren
2009-10-22 15:08 ` stuarts
[not found] ` <3BAE2C3C-9724-47C6-BF44-EF0CDD47612C-dK3M3PVJaX4iXRBKUn1UN0EOCMrvLtNR@public.gmane.org>
2009-10-22 16:39 ` Jason Gunthorpe
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=20091020183430.GF14520@obsidianresearch.com \
--to=jgunthorpe-epgobjl8dl3ta4ec/59zmfatqe2ktcn/@public.gmane.org \
--cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=stuarts-dK3M3PVJaX4iXRBKUn1UN0EOCMrvLtNR@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.