From: "Zhang, Helin" <helin.zhang@intel.com>
To: Simon Kagstrom <simon.kagstrom@netinsight.net>,
"thomas.monjalon@6wind.com" <thomas.monjalon@6wind.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v2] kni: Use utsrelease.h to determine Ubuntu kernel version
Date: Wed, 4 Nov 2015 08:30:16 +0000 [thread overview]
Message-ID: <F35DEAC7BCE34641BA9FAC6BCA4A12E70A935143@SHSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <20150820085106.32188573@miho>
> -----Original Message-----
> From: Simon Kagstrom [mailto:simon.kagstrom@netinsight.net]
> Sent: Thursday, August 20, 2015 2:51 PM
> To: Zhang, Helin; thomas.monjalon@6wind.com; dev@dpdk.org
> Subject: [PATCH v2] kni: Use utsrelease.h to determine Ubuntu kernel version
>
> /proc/version_signature is the version for the host machine, but in e.g., chroots,
> this does not necessarily match that DPDK is built for. DPDK will then build for the
> wrong kernel version - that of the server, and not that installed in the (build)
> chroot.
>
> The patch uses utsrelease.h from the kernel sources instead and fakes the
> upload version.
>
> Tested on a server with Ubuntu 12.04, building in a chroot for Ubuntu 14.04.
>
> Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
> Signed-off-by: Johan Faltstrom <johan.faltstrom@netinsight.net>
Acked-by: Helin Zhang <helin.zhang@intel.com>
next prev parent reply other threads:[~2015-11-04 8:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-20 6:51 Simon Kagstrom
2015-10-13 12:50 ` Simon Kagstrom
2015-10-13 13:06 ` Tom Ghyselinck
2015-11-04 7:53 ` Simon Kågström
2015-11-04 8:30 ` Zhang, Helin [this message]
2015-11-19 9:08 ` Thomas Monjalon
2015-11-04 10:35 ` Thomas Monjalon
2015-11-04 11:29 ` Simon Kågström
2015-11-04 18:21 ` Stephen Hemminger
2015-11-05 8:20 ` Simon Kågström
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