linux-kernel - Re: [PATCH v3 net-next 00/13] Add ethtool ntuple filters support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <0b91885ea6395a139f5d8a317f6a897af9d76cc6.camel@kernel.org>
Date:   Thu, 12 Nov 2020 12:16:40 -0800
From:   Saeed Mahameed <saeed@...nel.org>
To:     Naveen Mamindlapalli <naveenm@...vell.com>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     kuba@...nel.org, davem@...emloft.net, sgoutham@...vell.com,
        lcherian@...vell.com, gakula@...vell.com, jerinj@...vell.com,
        sbhatta@...vell.com, hkelam@...vell.com
Subject: Re: [PATCH v3 net-next 00/13] Add ethtool ntuple filters support

On Wed, 2020-11-11 at 12:43 +0530, Naveen Mamindlapalli wrote:
> This patch series adds support for ethtool ntuple filters, unicast
> address filtering, VLAN offload and SR-IOV ndo handlers. All of the
> above features are based on the Admin Function(AF) driver support to
> install and delete the low level MCAM entries. Each MCAM entry is
> programmed with the packet fields to match and what actions to take
> if the match succeeds. The PF driver requests AF driver to allocate
> set of MCAM entries to be used to install the flows by that PF. The
> entries will be freed when the PF driver is unloaded.
> 
> * The patches 1 to 4 adds AF driver infrastructure to install and
>   delete the low level MCAM flow entries.
> * Patch 5 adds ethtool ntuple filter support.
> * Patch 6 adds unicast MAC address filtering.
> * Patch 7 adds support for dumping the MCAM entries via debugfs.
> * Patches 8 to 10 adds support for VLAN offload.
> * Patch 10 to 11 adds support for SR-IOV ndo handlers.
> * Patch 12 adds support to read the MCAM entries.
> 
> Misc:
> * Removed redundant mailbox NIX_RXVLAN_ALLOC.
> 
> Change-log:
> v3:
> - Fixed Saeed's review comments on v2.
> 	- Fixed modifying the netdev->flags from driver.
> 	- Fixed modifying the netdev features and hw_features after
> register_netdev.
> 	- Removed unwanted ndo_features_check callback.
> v2:
> - Fixed the sparse issues reported by Jakub.
> 

Reviewed-by: Saeed Mahameed <saeedm@...dia.com>