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Date: Wed, 31 Jan 2018 17:45:04 +0100
From: Olivier Matz <olivier.matz@6wind.com>
To: Andrew Rybchenko <arybchenko@solarflare.com>
Cc: dev@dpdk.org, stable@dpdk.org, santosh.shukla@caviumnetworks.com,
 jerin.jacob@caviumnetworks.com
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Subject: Re: [dpdk-dev] [RFC v2 01/17] mempool: fix phys contig check if
 populate default skipped
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On Tue, Jan 23, 2018 at 01:15:56PM +0000, Andrew Rybchenko wrote:
> There is not specified dependency between rte_mempool_populate_default()
> and rte_mempool_populate_iova(). So, the second should not rely on the
> fact that the first adds capability flags to the mempool flags.
> 
> Fixes: 65cf769f5e6a ("mempool: detect physical contiguous objects")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

Looks good to me. I agree it's strange that the mp->flags are
updated with capabilities only in rte_mempool_populate_default().
I see that this behavior is removed later in the patchset since the
get_capa() is removed!

However maybe this single patch could go in 18.02.
+Santosh +Jerin since it's mostly about Octeon.