From: Hemant Agrawal <hemant.agrawal@nxp.com>
To: "Richardson, Bruce" <bruce.richardson@intel.com>,
"herbert.guan@arm.com" <herbert.guan@arm.com>,
"hemant.agrawal@nxp.com" <hemant.agrawal@nxp.com>,
Shreyansh Jain <shreyansh.jain@nxp.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"pbhagavatula@caviumnetworks.com"
<pbhagavatula@caviumnetworks.com>,
"stable@dpdk.org" <stable@dpdk.org>,
"jerin.jacob@caviumnetworks.com" <jerin.jacob@caviumnetworks.com>
Subject: Re: [dpdk-dev] [PATCH] build: fix default arm64 build instruction level support
Date: Wed, 11 Apr 2018 12:30:07 +0530 [thread overview]
Message-ID: <c29da7cc-b068-b26d-85f6-b3d5585f2f92@nxp.com> (raw)
In-Reply-To: <59AF69C657FD0841A61C55336867B5B072275DC5@IRSMSX103.ger.corp.intel.com>
On 4/10/2018 7:49 PM, Richardson, Bruce wrote:
> Resend, fixing "To" recipients.
>
>> -----Original Message-----
>> From: Bruce Richardson [mailto:bruce.richardson@intel.com]
>> Sent: Tuesday, April 10, 2018 3:17 PM
>> To: Jerin Jacob <jerin.jacob@caviumnetworks.com>
>> Cc: dev@dpdk.org; herbert.guan@arm.com; pbhagavatula@caviumnetworks.com;
>> hemant.agrawal@nxp.com; stable@dpdk.org; jerin.jacob@caviumnetworks.com
>> Subject: Re: [dpdk-dev] [PATCH] build: fix default arm64 build instruction
>> level support
>>
>> On Mon, Apr 09, 2018 at 08:09:46PM +0530, Jerin Jacob wrote:
>>> The make based build system has crc+crypto instruction support for the
>>> default arm64 build.
>>> http://dpdk.org/browse/dpdk/tree/mk/machine/armv8a/rte.vars.mk#n31
>>>
>>> This patch fixes the disparity with meson build flags for armv8.
>>> As a bonus, This patch fixes the following errors with ip_pipeline
>>> example application.
>>>
>>> Assembler messages:
>>> Error: selected processor does not support `crc32cx w3,w3,x0'
>>>
>>> Fixes: c6e536e38437 ("build: add more implementers IDs and PNs for
>>> ARM")
>>>
>>> Cc: herbert.guan@arm.com
>>> Cc: pbhagavatula@caviumnetworks.com
>>> Cc: bruce.richardson@intel.com
>>> Cc: hemant.agrawal@nxp.com
>>> Cc: stable@dpdk.org
>>>
>>> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
>>> ---
>>
>> Hemant, Shreyansh, Herbert,
>>
>> any issues with this patch on your side? Can one of you please ack it. It
>> allows use of "-Dexamples=all" when doing cross-builds for all the
>> different arm targets in the config dir. Without it, ip_pipeline fails to
>> build for many of the targets.
>>
>> /Bruce
>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
next prev parent reply other threads:[~2018-04-11 7:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-09 14:39 Jerin Jacob
2018-04-09 15:42 ` Bruce Richardson
2018-04-10 14:16 ` Bruce Richardson
2018-04-10 14:19 ` Richardson, Bruce
2018-04-11 7:00 ` Hemant Agrawal [this message]
2018-04-13 15:42 ` Bruce Richardson
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