From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Jarod Wilson <jarod-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH rdma-core] redhat/spec: can't build ibumad on 32-bit arm
Date: Tue, 10 Jan 2017 09:10:31 -0700 [thread overview]
Message-ID: <20170110161031.GB15493@obsidianresearch.com> (raw)
In-Reply-To: <0e01bfc8-333d-99dd-f7d1-024422923021-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
On Mon, Jan 09, 2017 at 10:27:52PM -0500, Jarod Wilson wrote:
> On 2017-01-09 5:31 PM, Jason Gunthorpe wrote:
> >On Mon, Jan 09, 2017 at 04:39:44PM -0500, Jarod Wilson wrote:
> >>Building for 32-bit arm, things fall down, due to lack of arch-specific
> >>memory barriers.
> >
> >Since we now have rxe that should work on ARM I think we need to fix
> >this upstream..
> >
> >Do you have time to test some patches on ARM?
>
> Afraid I don't have hardware. To the best of my knowledge, the only ARM
> systems my group has (and/or are getting soon) with RDMA hardware is all
> ARM64.
RDMA hardware doesn't work in ARM so that is OK. Cross compiling is
fine, ideal would be to test RXE on an arbitary ARM system, but I
wouldn't call that critical.
I just don't want to setup a cross compiler for this :\
Jason
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next prev parent reply other threads:[~2017-01-10 16:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-09 21:39 [PATCH rdma-core] redhat/spec: can't build ibumad on 32-bit arm Jarod Wilson
[not found] ` <20170109213944.31970-1-jarod-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-01-09 22:31 ` Jason Gunthorpe
[not found] ` <20170109223108.GA10850-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-01-10 3:27 ` Jarod Wilson
[not found] ` <0e01bfc8-333d-99dd-f7d1-024422923021-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-01-10 16:10 ` Jason Gunthorpe [this message]
[not found] ` <20170110161031.GB15493-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-01-12 12:32 ` Amrani, Ram
[not found] ` <SN1PR07MB220756D06EA23CE46DEC11A2F8790-mikhvbZlbf8TSoR2DauN2+FPX92sqiQdvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-01-12 13:06 ` Leon Romanovsky
[not found] ` <20170112130640.GG20392-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-01-12 13:15 ` Amrani, Ram
[not found] ` <SN1PR07MB2207AAD33488239E59339881F8790-mikhvbZlbf8TSoR2DauN2+FPX92sqiQdvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2017-01-12 17:14 ` Jason Gunthorpe
2017-01-10 16:30 ` Hal Rosenstock
[not found] ` <a1b3f6cc-2de0-8a19-18dd-182f2cb7d3e1-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2017-01-10 17:36 ` Doug Ledford
[not found] ` <1484069764.2149.18.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2017-01-10 17:54 ` Jason Gunthorpe
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