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From: Matthew Hall <mhall@mhcomputing.net>
To: Bruce Richardson <bruce.richardson@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] RTM instruction compile failure for XABORT when AVX is active
Date: Wed, 1 Jul 2015 08:53:00 -0700	[thread overview]
Message-ID: <FB6B9570-312E-462D-A77E-C7608342D480@mhcomputing.net> (raw)
In-Reply-To: <20150701111005.GA2480@bricha3-MOBL3>

Previously, with the -msse4.2 flag removed, the build failed for a different reason.

I can retry without it and see if it's the case in the new DPDK.

On Jul 1, 2015, at 4:10 AM, Bruce Richardson <bruce.richardson@intel.com> wrote:

> On Tue, Jun 30, 2015 at 10:49:26PM -0700, Matthew Hall wrote:
>> With those two items commented out, and these CFLAGS:
>> 
>> "-g -O0 -fPIC -msse4.2"
>> 
> 
> The recommended way of specifying a particular instruction set is via the
> RTE_MACHINE setting in your build time config. Can you perhaps reproduce the
> issue using a setting there?
> 
> /Bruce

      reply	other threads:[~2015-07-01 15:53 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-28 17:16 Matthew Hall
2015-06-28 17:59 ` Matthew Hall
2015-06-28 19:38   ` Thomas Monjalon
2015-06-29 10:11     ` Roman Dementiev
2015-06-29 10:19       ` Thomas Monjalon
2015-07-01  4:28         ` Matthew Hall
2015-07-01  5:17           ` Matthew Hall
2015-07-01  5:49             ` Matthew Hall
2015-07-01 11:10               ` Bruce Richardson
2015-07-01 15:53                 ` Matthew Hall [this message]

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