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From: David Marchand <david.marchand@redhat.com>
To: Ruifeng Wang <ruifeng.wang@arm.com>
Cc: dev <dev@dpdk.org>, nd <nd@arm.com>,
	 Vladimir Medvedkin <vladimir.medvedkin@intel.com>,
	 Jerin Jacob Kollanukkaran <jerinj@marvell.com>,
	David Christensen <drc@linux.vnet.ibm.com>,
	 Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Subject: Re: [dpdk-dev] [PATCH v2 0/4] lpm lookupx4 fixes
Date: Thu, 14 Jan 2021 16:25:19 +0100
Message-ID: <CAJFAV8wKuNqXY5XCjhhL+3JwfFEFb+EuaeEL6WZn4KjRbUPE9A@mail.gmail.com> (raw)
In-Reply-To: <20210114065926.1200855-1-ruifeng.wang@arm.com>

On Thu, Jan 14, 2021 at 7:59 AM Ruifeng Wang <ruifeng.wang@arm.com> wrote:
>
> This series fixed bug in lpm4 vector lookup implementations.
> When more than 256 tbl8 groups are created, lookupx4 could
> retrieve next hop data from wrong group.
> The bug is there since next_hop field was expanded from
> 8-bit to 24-bit, and inherited by other implementations.
>
> Also updated test case to improve coverage to detect such
> failure.
>
> Ruifeng Wang (4):
>   lpm: fix vector lookup for Arm
>   lpm: fix vector lookup for x86
>   lpm: fix vector lookup for ppc64
>   test/lpm: improve coverage on tbl8
>
>  app/test/test_lpm.c              | 25 +++++++++++++++++--------
>  lib/librte_lpm/rte_lpm_altivec.h |  8 ++++----
>  lib/librte_lpm/rte_lpm_neon.h    |  8 ++++----
>  lib/librte_lpm/rte_lpm_sse.h     |  8 ++++----
>  4 files changed, 29 insertions(+), 20 deletions(-)

Squashed patches 1-3 into one and applied the series, thanks.


-- 
David Marchand


      parent reply	other threads:[~2021-01-14 15:25 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-08  8:21 [dpdk-dev] [PATCH " Ruifeng Wang
2021-01-08  8:21 ` [dpdk-dev] [PATCH 1/4] lpm: fix vector lookup for Arm Ruifeng Wang
2021-01-08  8:21 ` [dpdk-dev] [PATCH 2/4] lpm: fix vector lookup for x86 Ruifeng Wang
2021-01-13 18:46   ` Medvedkin, Vladimir
2021-01-08  8:21 ` [dpdk-dev] [PATCH 3/4] lpm: fix vector lookup for ppc64 Ruifeng Wang
2021-01-11 21:29   ` David Christensen
2021-01-08  8:21 ` [dpdk-dev] [PATCH 4/4] test/lpm: improve coverage on tbl8 Ruifeng Wang
2021-01-11 21:29   ` David Christensen
2021-01-13 18:51   ` Medvedkin, Vladimir
2021-01-14  6:38     ` Ruifeng Wang
2021-01-13 14:52 ` [dpdk-dev] [PATCH 0/4] lpm lookupx4 fixes David Marchand
2021-01-14  6:54   ` Ruifeng Wang
2021-01-13 18:46 ` Medvedkin, Vladimir
2021-01-14  6:59 ` [dpdk-dev] [PATCH v2 " Ruifeng Wang
2021-01-14  6:59   ` [dpdk-dev] [PATCH v2 1/4] lpm: fix vector lookup for Arm Ruifeng Wang
2021-01-14  6:59   ` [dpdk-dev] [PATCH v2 2/4] lpm: fix vector lookup for x86 Ruifeng Wang
2021-01-14  6:59   ` [dpdk-dev] [PATCH v2 3/4] lpm: fix vector lookup for ppc64 Ruifeng Wang
2021-01-14  6:59   ` [dpdk-dev] [PATCH v2 4/4] test/lpm: improve coverage on tbl8 Ruifeng Wang
2021-01-14 11:14     ` Medvedkin, Vladimir
2021-01-14 15:25   ` David Marchand [this message]

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