From: Thomas Monjalon <thomas@monjalon.net>
To: Bruce Richardson <bruce.richardson@intel.com>
Cc: dev@dpdk.org, "Burakov, Anatoly" <anatoly.burakov@intel.com>
Subject: Re: [dpdk-dev] [PATCH] raw/ioat: fix issue with icc build
Date: Fri, 05 Jul 2019 15:01:13 +0200 [thread overview]
Message-ID: <2141654.sEVcCxZroT@xps> (raw)
In-Reply-To: <d1d3ad6f-c216-d6ee-dc42-59418cf906c7@intel.com>
05/07/2019 14:33, Burakov, Anatoly:
> On 05-Jul-19 12:54 PM, Bruce Richardson wrote:
> > When using _mm_set_epi64() rather than _mm_set_epi64x() intrinsic, ICC
> > tries to use the x87 floating point registers, leading to warnings about
> > not properly clearing value when switching between x87 and SSE/AVX modes.
> >
> > error #13203: No EMMS instruction before call to function
> >
> > Fix this by using the set64x() intrinsic.
> >
> > Fixes: 0a92e63fc4cd ("raw/ioat: add local API to perform copies")
> >
> > Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
>
> Tested-by: Anatoly Burakov <anatoly.burakov@intel.com>
Applied, thanks
prev parent reply other threads:[~2019-07-05 13:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-05 11:54 Bruce Richardson
2019-07-05 12:30 ` Van Haaren, Harry
2019-07-05 12:33 ` Burakov, Anatoly
2019-07-05 13:01 ` Thomas Monjalon [this message]
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