From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: Thomas Monjalon <thomas.monjalon@6wind.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] config: disable CONFIG_RTE_SCHED_VECTOR for arm
Date: Fri, 27 Nov 2015 16:20:17 +0530 [thread overview]
Message-ID: <20151127105014.GA12878@localhost.localdomain> (raw)
In-Reply-To: <2297109.XH6RklrXdH@xps13>
On Fri, Nov 27, 2015 at 11:23:01AM +0100, Thomas Monjalon wrote:
> Hi Jerin,
>
> 2015-11-27 15:23, Jerin Jacob:
> > Commit 42ec27a0178a causes compiling error on arm, as RTE_SCHED_VECTOR
> > does support only SSE intrinsic, so disable it till we have neon support.
> >
> > Fixes: 42ec27a0178a ("sched: enable SSE optimizations in config")
> >
> > Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
> > ---
> > config/defconfig_arm-armv7a-linuxapp-gcc | 1 +
> > config/defconfig_arm64-armv8a-linuxapp-gcc | 1 +
> > config/defconfig_arm64-thunderx-linuxapp-gcc | 1 +
> > config/defconfig_arm64-xgene1-linuxapp-gcc | 1 +
>
> You would not need to update 4 files if the 3 last ones were including the
> first one.
armv7 and armv8 config parameters are quite different.I think we
can converge all the common configs of defconfig_arm64-*
> I think having an arm config base would also make clearer the differences
> between the arm platforms.
Yes, For armv8, I can update arm64-armv8a-linuxapp-gcc as a base config
and only absolute delta changes can be added to thunderx/xgene1 config.
I will send out the next revision with arm64-armv8a-linuxapp-gcc as
a base config.
Thanks
Jerin
prev parent reply other threads:[~2015-11-27 10:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-27 9:53 Jerin Jacob
2015-11-27 10:23 ` Thomas Monjalon
2015-11-27 10:50 ` Jerin Jacob [this message]
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