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[68.197.162.46]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-47207919e27sm3988831cf.4.2025.02.18.13.15.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 Feb 2025 13:15:10 -0800 (PST) Date: Tue, 18 Feb 2025 16:15:08 -0500 From: Joe Damato To: Kurt Kanzenbach Cc: Tony Nguyen , Przemek Kitszel , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Sebastian Andrzej Siewior , Gerhard Engleder , intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org Subject: Re: [PATCH iwl-next v2 3/4] igb: Add support for persistent NAPI config Message-ID: Mail-Followup-To: Joe Damato , Kurt Kanzenbach , Tony Nguyen , Przemek Kitszel , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Sebastian Andrzej Siewior , Gerhard Engleder , intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org References: <20250217-igb_irq-v2-0-4cb502049ac2@linutronix.de> <20250217-igb_irq-v2-3-4cb502049ac2@linutronix.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250217-igb_irq-v2-3-4cb502049ac2@linutronix.de> On Mon, Feb 17, 2025 at 12:31:23PM +0100, Kurt Kanzenbach wrote: > Use netif_napi_add_config() to assign persistent per-NAPI config. > > This is useful for preserving NAPI settings when changing queue counts or > for user space programs using SO_INCOMING_NAPI_ID. > > Signed-off-by: Kurt Kanzenbach > --- > drivers/net/ethernet/intel/igb/igb_main.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > Thanks for adding this. Reviewed-by: Joe Damato