From: "Dahan, AvigailX" <avigailx.dahan@intel.com>
To: Kohei Enju <enjuk@amazon.com>, <intel-wired-lan@lists.osuosl.org>,
<netdev@vger.kernel.org>
Cc: Tony Nguyen <anthony.l.nguyen@intel.com>,
Przemek Kitszel <przemyslaw.kitszel@intel.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
"Jakub Kicinski" <kuba@kernel.org>,
Paolo Abeni <pabeni@redhat.com>, <kohei.enju@gmail.com>
Subject: Re: [Intel-wired-lan] [PATCH iwl-next v1 1/3] igc: prepare for RSS key get/set support
Date: Tue, 24 Feb 2026 14:56:29 +0200 [thread overview]
Message-ID: <c0736a76-2126-4d95-a1ad-3823bdb5ef18@intel.com> (raw)
In-Reply-To: <20251025150136.47618-2-enjuk@amazon.com>
On 25/10/2025 18:01, Kohei Enju wrote:
> Store the RSS key inside struct igc_adapter and introduce the
> igc_write_rss_key() helper function. This allows the driver to program
> the RSSRK registers using a persistent RSS key, instead of using a
> stack-local buffer in igc_setup_mrqc().
>
> This is a preparation patch for adding RSS key get/set support in
> subsequent changes, and no functional change is intended in this patch.
>
> Signed-off-by: Kohei Enju <enjuk@amazon.com>
> ---
> drivers/net/ethernet/intel/igc/igc.h | 3 +++
> drivers/net/ethernet/intel/igc/igc_ethtool.c | 12 ++++++++++++
> drivers/net/ethernet/intel/igc/igc_main.c | 6 ++----
> 3 files changed, 17 insertions(+), 4 deletions(-)
>
Tested-by: Avigail Dahan <avigailx.dahan@intel.com>
next prev parent reply other threads:[~2026-02-24 12:56 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-25 15:01 [PATCH iwl-next v1 0/3] igc: add RSS key get/set support Kohei Enju
2025-10-25 15:01 ` [PATCH iwl-next v1 1/3] igc: prepare for " Kohei Enju
2025-10-27 7:15 ` [Intel-wired-lan] " Loktionov, Aleksandr
2025-10-28 18:12 ` Simon Horman
2025-11-02 8:44 ` [Intel-wired-lan] " Lifshits, Vitaly
2025-12-21 10:34 ` Avigail Dahan
2026-02-24 12:56 ` Dahan, AvigailX [this message]
2025-10-25 15:01 ` [PATCH iwl-next v1 2/3] igc: expose RSS key via ethtool get_rxfh Kohei Enju
2025-10-27 7:16 ` [Intel-wired-lan] " Loktionov, Aleksandr
2025-10-28 18:12 ` Simon Horman
2025-11-02 8:43 ` [Intel-wired-lan] " Lifshits, Vitaly
2025-12-21 10:35 ` Avigail Dahan
2025-10-25 15:01 ` [PATCH iwl-next v1 3/3] igc: allow configuring RSS key via ethtool set_rxfh Kohei Enju
2025-10-27 7:16 ` [Intel-wired-lan] " Loktionov, Aleksandr
2025-10-28 18:12 ` Simon Horman
2025-11-02 8:43 ` [Intel-wired-lan] " Lifshits, Vitaly
2025-12-21 13:20 ` Avigail Dahan
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