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From: Robin Jarry <robin.jarry@6wind.com>
To: David Marchand <david.marchand@redhat.com>
Cc: dev@dpdk.org, bruce.richardson@intel.com,
	Neil Horman <nhorman@tuxdriver.com>,
	Rosen Xu <rosen.xu@intel.com>,
	Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,
	Luca Boccassi <bluca@debian.org>
Subject: Re: [dpdk-dev] [PATCH] usertools: fix pmdinfo parsing
Date: Tue, 3 Nov 2020 20:27:50 +0100
Message-ID: <20201103192750.zr6gh3oz3wjnbeys@6wind.com> (raw)
In-Reply-To: <20201103183906.8088-1-david.marchand@redhat.com>

2020-11-03, David Marchand:
> This script was using the librte_pmd prefix has a filter to follow
> DT_NEEDED entries.
> Now that we changed the driver names, update this heuristic with an
> explicit list of device classes.
> 
> Fixes: a20b2c01a7a1 ("build: standardize component names and defines")
> 
> Signed-off-by: David Marchand <david.marchand@redhat.com>
> ---
>  usertools/dpdk-pmdinfo.py | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/usertools/dpdk-pmdinfo.py b/usertools/dpdk-pmdinfo.py
> index 1661982791..687a9fd032 100755
> --- a/usertools/dpdk-pmdinfo.py
> +++ b/usertools/dpdk-pmdinfo.py
> @@ -450,7 +450,10 @@ def process_dt_needed_entries(self):
>          for tag in dynsec.iter_tags():
>              # pyelftools may return byte-strings, force decode them
>              if force_unicode(tag.entry.d_tag) == 'DT_NEEDED':
> -                if 'librte_pmd' in force_unicode(tag.needed):
> +                words = force_unicode(tag.needed).split('_')
> +                if words and len(words) >= 3 and words[0] == 'librte' and \
> +                   words[1] in ['baseband', 'compress', 'crypto', 'event',
> +                                'net', 'raw', 'regex', 'vdpa']:

This code is already ugly and I don't have much better to suggest...

Acked-by: Robin Jarry <robin.jarry@6wind.com>

  reply	other threads:[~2020-11-03 19:27 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-03 18:39 David Marchand
2020-11-03 19:27 ` Robin Jarry [this message]
2020-11-03 20:20   ` David Marchand
2020-11-03 23:54     ` Stephen Hemminger
2020-11-04  8:04       ` Olivier Matz
2020-11-04  8:06     ` Robin Jarry
2020-11-04  9:40 ` [dpdk-dev] [PATCH v2] " David Marchand
2020-11-04 10:32   ` Bruce Richardson
2020-11-04 10:42     ` David Marchand
2020-11-05 11:46   ` Xu, Rosen
2020-11-12 13:28   ` David Marchand
2020-11-04 15:57 ` [dpdk-dev] [PATCH v3] " David Marchand
2020-11-04 16:35   ` Bruce Richardson
2020-11-04 16:48     ` David Marchand
2020-11-05 11:49       ` Bruce Richardson

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