From: Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Jack Wang <jinpu.wang-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
Cc: Shlomo Pongratz <shlomop-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Dongsu Park <dongsu.park-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
Subject: Re: list corruption in IPOIB
Date: Sun, 19 May 2013 09:00:43 +0300 [thread overview]
Message-ID: <51986A8B.9030806@mellanox.com> (raw)
In-Reply-To: <5197F447.5020702-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
On 19/05/2013 00:36, Jack Wang wrote:
> I tried 3.4.23, and mainline kernel from Roland's rdma-for-linus, we
> added bug injection interface, run multithread iperf, and switched ib
> mode between connected and datagram in sync on each side as Shlomo
> suggested.
Can you be more specific re the bug injection interface, is that
existing kernel mechanism or something you added? so the bug triggers
when you run iperf in multi-threaded mode AND in parallel inject errors
AND in parallel switch between datagram and connected mode? bee --- I
assume this isn't something you do just for the fun of it... so some
problem X hits you in production and this problem Y you get with the
above juggling, any known or empiric relation between the two?
Or.
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next prev parent reply other threads:[~2013-05-19 6:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-17 19:36 list corruption in IPOIB Jack Wang
[not found] ` <519686B4.7010300-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2013-05-18 19:37 ` Or Gerlitz
[not found] ` <CAJZOPZJNA7E005x9+XdVMG31fLEZm2mKB1nkpt5m3hA1qh7fYg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-18 21:36 ` Jack Wang
[not found] ` <5197F447.5020702-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2013-05-19 6:00 ` Or Gerlitz [this message]
[not found] ` <51986A8B.9030806-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2013-05-19 9:17 ` Jack Wang
[not found] ` <519898B0.1000901-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2013-05-20 9:05 ` Or Gerlitz
[not found] ` <5199E747.3070502-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2013-05-20 9:10 ` Jinpu Wang
[not found] ` <CAMGffEn6YwXSB7KDfDRJrJmBaiQEG-zAjEonY=JUxMo=nLRSXQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-20 10:58 ` Or Gerlitz
[not found] ` <519A01DD.6080906-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2013-05-20 12:46 ` Jinpu Wang
[not found] ` <CAMGffEk=PJge4jtdcx8xOKA_3RhcSn9wweULxCE7yctPApSn1g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-20 12:51 ` Or Gerlitz
[not found] ` <CAD+HZHUKU3qq_WbaoW8NfwkoMQWQKeVS1GTGXxBRUEJOridEyg@mail.gmail.com>
[not found] ` <CAD+HZHUKU3qq_WbaoW8NfwkoMQWQKeVS1GTGXxBRUEJOridEyg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-20 13:38 ` Shlomo Pongratz
[not found] ` <519A275B.9070400-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2013-05-20 14:36 ` Jack Wang
[not found] ` <519A34F9.3080700-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2013-05-20 19:00 ` Or Gerlitz
[not found] ` <CAJZOPZKQF-qWLKAtuh8tJvPeMmWJTsXqG5P_0ELBs3EKYDh4sA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-20 19:38 ` Jack Wang
[not found] ` <519A7BAA.1080008-EIkl63zCoXaH+58JC4qpiA@public.gmane.org>
2013-05-20 19:50 ` Or Gerlitz
[not found] ` <CAJZOPZLaXDjMHWCoo5Gs_iEro22o6XS2u-f6E9SLtH3AFMu_mQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-05-20 19:57 ` Jack Wang
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