From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f47.google.com (mail-wm0-f47.google.com [74.125.82.47]) by dpdk.org (Postfix) with ESMTP id 845755596 for ; Tue, 15 Mar 2016 15:51:00 +0100 (CET) Received: by mail-wm0-f47.google.com with SMTP id l68so148538354wml.0 for ; Tue, 15 Mar 2016 07:51:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:organization:user-agent :in-reply-to:references:mime-version:content-transfer-encoding; bh=gH+WKO1syyPJ7A13jdPRwnE/zwqcXJx6zmZgoZeeEr4=; b=XObsNn9H5O4LX1xnjXsoYr2tE91bCM9m7ocwIBoUXFpTySFngdJ9/bWFFCO71wVA72 0a8rlCPCd79pFYXfRRSWuRq63J9nkHgKF4vWcrk/5u+8TMhlOw3LSA650o+xddKo2g88 +kmPTMG7RLx+qoaF/sDKzYiOkNdnj9j7n4ptpmIQJ0v8AfXkNTeVccpDvSzWZYTseJYY FIdAvT9UH1kI5OF3rLbab8qn6l2t3Bsxx41CHzs/NB8Gpez/beXCFDi0EaAqnZ9bsDBz bNbtbIzHwIhC4aFmRQp7KbiGWxf5kn53EMkM0775dUs9CSUNS6iVcN1OVY8hytrvVH9c Ifuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding; bh=gH+WKO1syyPJ7A13jdPRwnE/zwqcXJx6zmZgoZeeEr4=; b=jOVTgsd1h6JmRN9xL2/lKqekLPIKJW5sz0ZC6rGqje1ablsC4jxPaMEpKpNIrIXDO8 B005xftGE85JIVa+298jAqexOMB3G5rj3v0ghCZO0sSXqS8HvnskxRjbsWEU0DxZBn5U b4lH0NMDopIn1FIZEfXL313JIPRJ5WIni9vZpwqhG/bmcohHGgrvYPaN9isYS8i8hFQn HEkHBNnW5e74L2NrZUXJ3aupAuXfRai0nQ6SPGZRbtRIdLEAKOGe4RwErON3mt7Feo5a mdqK4Wibn+qcdsvIop98GR9w8oFgA8p4vYIAZxBVYcm5AavrZM125qp+IL+h2m2YW5KE b0zw== X-Gm-Message-State: AD7BkJIHC2z/qYuQki1nHo5opTVQaAfJ2uza0rloMooEnHvNWNmaoHgeIY7e3BLeTDsSPdeX X-Received: by 10.194.186.170 with SMTP id fl10mr35048128wjc.29.1458053460310; Tue, 15 Mar 2016 07:51:00 -0700 (PDT) Received: from xps13.localnet (91.111.75.86.rev.sfr.net. [86.75.111.91]) by smtp.gmail.com with ESMTPSA id e127sm21331537wma.20.2016.03.15.07.50.59 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 15 Mar 2016 07:50:59 -0700 (PDT) From: Thomas Monjalon To: "Kulasek, TomaszX" , Maciej Czekaj Cc: dev@dpdk.org Date: Tue, 15 Mar 2016 15:49:34 +0100 Message-ID: <4500844.l7uGIisiEg@xps13> Organization: 6WIND User-Agent: KMail/4.14.10 (Linux/4.1.6-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <3042915272161B4EB253DA4D77EB373A14E6BDDA@IRSMSX102.ger.corp.intel.com> References: <1457441937-2176-1-git-send-email-tomaszx.kulasek@intel.com> <3042915272161B4EB253DA4D77EB373A14E6B4B1@IRSMSX102.ger.corp.intel.com> <3042915272161B4EB253DA4D77EB373A14E6BDDA@IRSMSX102.ger.corp.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Subject: Re: [dpdk-dev] [PATCH v3] examples/l3fwd: em path performance fix X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Mar 2016 14:51:00 -0000 2016-03-15 14:31, Kulasek, TomaszX: > From: Kulasek, TomaszX > > From: Thomas Monjalon [mailto:thomas.monjalon@6wind.com] > > > There is an error: > > > examples/l3fwd/l3fwd_em_hlm_sse.h:72:38: error: > > > =09incompatible type for argument 2 of =E2=80=98_mm_and_si128=E2=80= =99 > >=20 > > It's caused by > >=20 > > commit 64d3955de1de4d7879a0930a6d2f501369d3445a > > Author: Maciej Czekaj > > Date: Thu Mar 10 17:06:22 2016 +0100 > >=20 > > examples/l3fwd: fix ARM build > >=20 > > Enable NEON support in exact match mode. > > l3fwd example did not compile on ARM due to SSE2 instrincics us= ed > > in generic part. > > Some instrinsins were used to initialize data structures and th= ose > > were > > replaced by ordinary structure initalization. > > All SSE2 intrinsics used in forwarding, i.e. masking the IP/TCP= header > > are moved to single inline function and made arch-specific. > >=20 > > Signed-off-by: Maciej Czekaj = > >=20 > > Which doesn't include rework of l3fwd_em_hlm_sse.h file. > >=20 > > When you compile it now with global "#define HASH_MULTI_LOOKUP 1" a= nd > > alternative classification is used, and compilation will also fail = now. > >=20 > > I need a little bit more time to investigate it, because I'm not an= expert > > in ARM. It will be nice if Maciej will help me in that. > >=20 > > Tomasz >=20 > Will be that ok for you to disable this path for arm? Please, what do you mean? Maciej, have you looked at this issue?