linux-kernel - [net PATCH V2 0/3] octeontx2-af: Fix issues with NPC field hash extract

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Message-ID: <20230714071141.2428144-1-sumang@marvell.com>
Date:   Fri, 14 Jul 2023 12:41:38 +0530
From:   Suman Ghosh <sumang@...vell.com>
To:     <sgoutham@...vell.com>, <gakula@...vell.com>,
        <sbhatta@...vell.com>, <hkelam@...vell.com>, <davem@...emloft.net>,
        <edumazet@...gle.com>, <kuba@...nel.org>, <pabeni@...hat.com>,
        <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     Suman Ghosh <sumang@...vell.com>
Subject: [net PATCH V2 0/3] octeontx2-af: Fix issues with NPC field hash extract

This patchset fixes the issues with NPC field hash extract. This feature is
supported only for CN10KB variant of CN10K series of silicons. This features
helps to hash reduce 128 bit IPv6 source/destination address to 32 bit(also
configurable) which can save 96 bit and can be used to store other key information
during packet filtering.

Patch #1 Fix hash extraction mbox message

Patch #2 Fix hash extraction enable configuration

Patch #3 Fix hash configuration for both source and destination IPv6

Suman Ghosh (3):
  octeontx2-af: Fix hash extraction mbox message
  octeontx2-af: Fix hash extraction enable configuration
  octeontx2-af: Fix hash configuration for both source and destination
    IPv6

---
v2 changes:
	Fixed review comment from Jakub Kicinski
	1. Updated detailed commit messages
	2. Updated cover letter.

 .../net/ethernet/marvell/octeontx2/af/mbox.h  |  16 +-
 .../marvell/octeontx2/af/rvu_npc_fs.c         |  22 ++-
 .../marvell/octeontx2/af/rvu_npc_fs.h         |   4 +
 .../marvell/octeontx2/af/rvu_npc_hash.c       | 160 ++++++++++++------
 .../marvell/octeontx2/af/rvu_npc_hash.h       |  21 ++-
 5 files changed, 150 insertions(+), 73 deletions(-)

-- 
2.25.1