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From: andrew banman <abanman-sJ/iWh9BUns@public.gmane.org>
To: Or Gerlitz <gerlitz.or-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: andrew banman <abanman-sJ/iWh9BUns@public.gmane.org>,
	Linux Kernel
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	Hal Rosenstock
	<hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	"David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>,
	Roland Dreier <roland-BHEL68pLQRGGvPXPguhicg@public.gmane.org>,
	Matan Barak <matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Moni Shoua <monis-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Jack Morgenstein
	<jackm-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
	Yishai Hadas <yishaih-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Eran Ben Elisha <eranbe-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Ira Weiny <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	"linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	athorlton-sJ/iWh9BUns@public.gmane.org
Subject: Re: [BUG] mellanox IB driver fails to load on large config
Date: Tue, 14 Jul 2015 13:22:34 -0500	[thread overview]
Message-ID: <20150714182234.GD17920@asylum.americas.sgi.com> (raw)
In-Reply-To: <CAJ3xEMj82OtHcs+kDG_xrQZ4+x3Eih=YSNFR4+W-AoPNA=4jTw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

On Sat, Jul 11, 2015 at 11:20:19PM +0300, Or Gerlitz wrote:
> On Fri, Jul 10, 2015 at 10:15 PM, andrew banman <abanman-sJ/iWh9BUns@public.gmane.org> wrote:
> > I'm seeing a large number of allocation errors originating from the Mellanox IB
> > driver when booting the 4.2-rc1 kernel on a 4096cpu 32TB memory system:
> 
> Just to make sure, mlx4 works fine on this small (...) system with 4.1
> and 4.2-rc1 breaks, or 4.2-rc1 is the 1st time you're trying that
> config?

I'll let Alex comment on that, he did some testing on that.

-Andrew
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  parent reply	other threads:[~2015-07-14 18:22 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-10 19:15 [BUG] mellanox IB driver fails to load on large config andrew banman
     [not found] ` <20150710191506.GA52396-UiYq4lDBhggTG1waqwXmH7Cf4lofQVJ7@public.gmane.org>
2015-07-11 20:20   ` Or Gerlitz
     [not found]     ` <CAJ3xEMj82OtHcs+kDG_xrQZ4+x3Eih=YSNFR4+W-AoPNA=4jTw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-07-14 18:22       ` andrew banman [this message]
     [not found]         ` <20150714182234.GD17920-UiYq4lDBhggTG1waqwXmH7Cf4lofQVJ7@public.gmane.org>
2015-07-14 18:48           ` Alex Thorlton
2015-07-14 20:06             ` Or Gerlitz
     [not found]               ` <CAJ3xEMig=GzROAea7qe0YO11DM6pc4wXyG8VB=kq5Hf5uw2ZXQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-07-14 20:28                 ` Alex Thorlton
     [not found]                   ` <20150714202848.GD58053-UiYq4lDBhggTG1waqwXmH7Cf4lofQVJ7@public.gmane.org>
2015-07-15 11:33                     ` Matan Barak
2015-07-16  6:25                     ` Or Gerlitz
     [not found]                       ` <55A74E61.1080403-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-07-20 16:28                         ` Alex Thorlton
     [not found]                           ` <20150720162803.GL58053-UiYq4lDBhggTG1waqwXmH7Cf4lofQVJ7@public.gmane.org>
2015-07-21  2:56                             ` Alex Thorlton
     [not found]                               ` <20150721025639.GX58053-UiYq4lDBhggTG1waqwXmH7Cf4lofQVJ7@public.gmane.org>
2015-07-21 14:21                                 ` Matan Barak

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