From: Jakub Kicinski <kuba@kernel.org>
To: Ahmed Zaki <ahmed.zaki@intel.com>
Cc: mkubecek@suse.cz, andrew@lunn.ch,
willemdebruijn.kernel@gmail.com,
Wojciech Drewek <wojciech.drewek@intel.com>,
corbet@lwn.net, netdev@vger.kernel.org,
linux-doc@vger.kernel.org, jesse.brandeburg@intel.com,
edumazet@google.com, anthony.l.nguyen@intel.com,
horms@kernel.org, vladimir.oltean@nxp.com,
Jacob Keller <jacob.e.keller@intel.com>,
intel-wired-lan@lists.osuosl.org, pabeni@redhat.com,
davem@davemloft.net
Subject: Re: [Intel-wired-lan] [PATCH net-next v4 1/6] net: ethtool: allow symmetric-xor RSS hash for any flow type
Date: Fri, 20 Oct 2023 15:33:16 -0700 [thread overview]
Message-ID: <20231020153316.1c152c80@kernel.org> (raw)
In-Reply-To: <45c6ab9f-50f6-4e9e-a035-060a4491bded@intel.com>
On Fri, 20 Oct 2023 15:24:41 -0600 Ahmed Zaki wrote:
> > IMO fat warning in the documentation and ethtool man saying that this
> > makes the algo (any / all) vulnerable to attack would be enough.
> > Willem?
>
> Please advise on the next step. Should I send a new version with the Doc
> warning, or will you use v5?
Not just the doc changes:
| We can use one of the reserved fields of struct ethtool_rxfh to carry
| this extension. I think I asked for this at some point, but there's
| only so much repeated feedback one can send in a day :(
https://lore.kernel.org/all/20231016163059.23799429@kernel.org/
You can take care of that, post v6 and see what Alex and Willem say.
_______________________________________________
Intel-wired-lan mailing list
Intel-wired-lan@osuosl.org
https://lists.osuosl.org/mailman/listinfo/intel-wired-lan
WARNING: multiple messages have this Message-ID (diff)
From: Jakub Kicinski <kuba@kernel.org>
To: Ahmed Zaki <ahmed.zaki@intel.com>
Cc: <willemdebruijn.kernel@gmail.com>, <netdev@vger.kernel.org>,
<intel-wired-lan@lists.osuosl.org>, <corbet@lwn.net>,
<jesse.brandeburg@intel.com>, <anthony.l.nguyen@intel.com>,
<davem@davemloft.net>, <edumazet@google.com>, <pabeni@redhat.com>,
<vladimir.oltean@nxp.com>, <andrew@lunn.ch>, <horms@kernel.org>,
<mkubecek@suse.cz>, <linux-doc@vger.kernel.org>,
Wojciech Drewek <wojciech.drewek@intel.com>,
Alexander Duyck <alexander.duyck@gmail.com>,
Jacob Keller <jacob.e.keller@intel.com>
Subject: Re: [PATCH net-next v4 1/6] net: ethtool: allow symmetric-xor RSS hash for any flow type
Date: Fri, 20 Oct 2023 15:33:16 -0700 [thread overview]
Message-ID: <20231020153316.1c152c80@kernel.org> (raw)
In-Reply-To: <45c6ab9f-50f6-4e9e-a035-060a4491bded@intel.com>
On Fri, 20 Oct 2023 15:24:41 -0600 Ahmed Zaki wrote:
> > IMO fat warning in the documentation and ethtool man saying that this
> > makes the algo (any / all) vulnerable to attack would be enough.
> > Willem?
>
> Please advise on the next step. Should I send a new version with the Doc
> warning, or will you use v5?
Not just the doc changes:
| We can use one of the reserved fields of struct ethtool_rxfh to carry
| this extension. I think I asked for this at some point, but there's
| only so much repeated feedback one can send in a day :(
https://lore.kernel.org/all/20231016163059.23799429@kernel.org/
You can take care of that, post v6 and see what Alex and Willem say.
next prev parent reply other threads:[~2023-10-20 22:33 UTC|newest]
Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-16 15:49 [Intel-wired-lan] [PATCH net-next v4 0/6] Support symmetric RSS (Toeplitz) hash Ahmed Zaki
2023-10-16 15:49 ` Ahmed Zaki
2023-10-16 15:49 ` [Intel-wired-lan] [PATCH net-next v4 1/6] net: ethtool: allow symmetric-xor RSS hash for any flow type Ahmed Zaki
2023-10-16 15:49 ` Ahmed Zaki
2023-10-16 20:17 ` [Intel-wired-lan] " Alexander H Duyck
2023-10-16 20:17 ` Alexander H Duyck
2023-10-16 21:08 ` [Intel-wired-lan] " Ahmed Zaki
2023-10-16 21:08 ` Ahmed Zaki
2023-10-16 22:15 ` [Intel-wired-lan] " Alexander Duyck
2023-10-16 22:15 ` Alexander Duyck
2023-10-16 22:44 ` [Intel-wired-lan] " Ahmed Zaki
2023-10-16 22:44 ` Ahmed Zaki
2023-10-16 22:55 ` [Intel-wired-lan] " Alexander Duyck
2023-10-16 22:55 ` Alexander Duyck
2023-10-16 23:30 ` [Intel-wired-lan] " Jakub Kicinski
2023-10-16 23:30 ` Jakub Kicinski
2023-10-17 0:08 ` [Intel-wired-lan] " Ahmed Zaki
2023-10-17 0:08 ` Ahmed Zaki
2023-10-17 18:42 ` [Intel-wired-lan] " Alexander Duyck
2023-10-17 18:42 ` Alexander Duyck
2023-10-17 19:14 ` [Intel-wired-lan] " Ahmed Zaki
2023-10-17 19:14 ` Ahmed Zaki
2023-10-17 20:03 ` [Intel-wired-lan] " Alexander Duyck
2023-10-17 20:03 ` Alexander Duyck
2023-10-17 20:19 ` [Intel-wired-lan] " Jakub Kicinski
2023-10-17 20:19 ` Jakub Kicinski
2023-10-17 20:28 ` [Intel-wired-lan] " Alexander Duyck
2023-10-17 20:28 ` Alexander Duyck
2023-10-17 18:37 ` [Intel-wired-lan] " Alexander Duyck
2023-10-17 18:37 ` Alexander Duyck
2023-10-17 20:17 ` [Intel-wired-lan] " Jakub Kicinski
2023-10-17 20:17 ` Jakub Kicinski
2023-10-17 20:41 ` [Intel-wired-lan] " Alexander Duyck
2023-10-17 20:41 ` Alexander Duyck
2023-10-17 22:12 ` [Intel-wired-lan] " Ahmed Zaki
2023-10-17 22:12 ` Ahmed Zaki
2023-10-18 0:34 ` Jakub Kicinski
2023-10-18 0:34 ` Jakub Kicinski
2023-10-18 18:12 ` [Intel-wired-lan] " Alexander Duyck
2023-10-18 18:12 ` Alexander Duyck
2023-10-18 23:50 ` [Intel-wired-lan] " Jakub Kicinski
2023-10-18 23:50 ` Jakub Kicinski
2023-10-20 21:24 ` [Intel-wired-lan] " Ahmed Zaki
2023-10-20 21:24 ` Ahmed Zaki
2023-10-20 22:33 ` Jakub Kicinski [this message]
2023-10-20 22:33 ` Jakub Kicinski
2023-10-20 23:14 ` [Intel-wired-lan] " Ahmed Zaki
2023-10-20 23:14 ` Ahmed Zaki
2023-10-20 23:49 ` Jakub Kicinski
2023-10-20 23:49 ` Jakub Kicinski
2023-10-21 0:00 ` Ahmed Zaki
2023-10-21 0:00 ` Ahmed Zaki
2023-10-29 12:25 ` Gal Pressman
2023-10-29 12:25 ` Gal Pressman
2023-10-29 12:42 ` Ahmed Zaki
2023-10-29 12:42 ` Ahmed Zaki
2023-10-29 12:48 ` Gal Pressman
2023-10-29 12:48 ` Gal Pressman
2023-10-29 16:59 ` Ahmed Zaki
2023-10-29 16:59 ` Ahmed Zaki
2023-10-31 12:00 ` Gal Pressman
2023-10-31 12:00 ` Gal Pressman
2023-10-31 14:40 ` Ahmed Zaki
2023-10-31 14:40 ` Ahmed Zaki
2023-10-31 14:45 ` Gal Pressman
2023-10-31 14:45 ` Gal Pressman
2023-10-31 15:14 ` Ahmed Zaki
2023-10-31 15:14 ` Ahmed Zaki
2023-10-31 15:20 ` Jakub Kicinski
2023-10-31 15:20 ` Jakub Kicinski
2023-10-31 16:13 ` Gal Pressman
2023-10-31 16:13 ` Gal Pressman
2023-10-31 19:57 ` Jakub Kicinski
2023-10-31 19:57 ` Jakub Kicinski
2023-10-31 16:12 ` Gal Pressman
2023-10-31 16:12 ` Gal Pressman
2023-10-31 14:59 ` Alexander Duyck
2023-10-31 14:59 ` Alexander Duyck
2023-10-31 16:11 ` Gal Pressman
2023-10-31 16:11 ` Gal Pressman
2023-10-16 15:49 ` [Intel-wired-lan] [PATCH net-next v4 2/6] ice: fix ICE_AQ_VSI_Q_OPT_RSS_* register values Ahmed Zaki
2023-10-16 15:49 ` Ahmed Zaki
2023-10-16 15:49 ` [Intel-wired-lan] [PATCH net-next v4 3/6] ice: refactor RSS configuration Ahmed Zaki
2023-10-16 15:49 ` Ahmed Zaki
2023-10-16 15:49 ` [Intel-wired-lan] [PATCH net-next v4 4/6] ice: refactor the FD and RSS flow ID generation Ahmed Zaki
2023-10-16 15:49 ` Ahmed Zaki
2023-10-16 15:49 ` [Intel-wired-lan] [PATCH net-next v4 5/6] ice: enable symmetric RSS Toeplitz hash for any flow type Ahmed Zaki
2023-10-16 15:49 ` Ahmed Zaki
2023-10-16 15:49 ` [Intel-wired-lan] [PATCH net-next v4 6/6] iavf: enable symmetric RSS Toeplitz hash Ahmed Zaki
2023-10-16 15:49 ` Ahmed Zaki
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20231020153316.1c152c80@kernel.org \
--to=kuba@kernel.org \
--cc=ahmed.zaki@intel.com \
--cc=andrew@lunn.ch \
--cc=anthony.l.nguyen@intel.com \
--cc=corbet@lwn.net \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=horms@kernel.org \
--cc=intel-wired-lan@lists.osuosl.org \
--cc=jacob.e.keller@intel.com \
--cc=jesse.brandeburg@intel.com \
--cc=linux-doc@vger.kernel.org \
--cc=mkubecek@suse.cz \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=vladimir.oltean@nxp.com \
--cc=willemdebruijn.kernel@gmail.com \
--cc=wojciech.drewek@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.