From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0F4FE3E5579 for ; Fri, 5 Jun 2026 02:00:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780624815; cv=none; b=eORqchownDnu1ep01AdtnZJDiK/JaMY5B+YMDmfHwc4CqD7f94GX9Q+PP/JlwxHldGiGlk39Hb6O/PQLFPMzoSBFXUov0twZvOaoD6ldIKT9x8/pbjZg/CaQz6HB8uNOqCZlJjSKrOWdU7Ax4hI/Um/sBoCichRPL0CGgh5croM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780624815; c=relaxed/simple; bh=ss1ywXqjsmSAi7uD5PJBn41iMdY1aZ1nJ3qy5KiCXhg=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=okPmu/+UtZOHX5Id3zAd37RGtnmJd0a5uw4a+hNmttdE2NMmR98YgfwYYqrcSU7WLBylTazilE6v1oMcgd8yc+t8A2Sa1KHE+lgt/e6iKnQ/8qm3m5tcdtMxCVOx3CF5x6hMwEGBOPoP9JGzc5WFEv9KdJ/46Oh81e1btX7I96Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aCS1C+CJ; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="aCS1C+CJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 359311F00893; Fri, 5 Jun 2026 02:00:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780624808; bh=NIyPxTzROnCNESKTQw/mwGt7BhjOTUOMrIEwbzGP/PE=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=aCS1C+CJn9ze3DRN0VOPuu5kMClzyzdS8xmbj1B1vDFJpEtzogoQFXoUKiGCYBthL wmPbV5h9FKSF/gvvLPDSu3bQn0xb0sSw3vV3bt/D9FidLN7dapCZJ6dwgoIeSLASBS yJuUv/On8WreMjuLfviTAX74w16yEijrKqbDq4iGKropCV0VwcBPCJnRzlnUDicfJy LiDDZo5oSqE7nL2m/yCgUsf3JLjdIoGJm+hv4L1s5Re4SkFGTG8pFzl9oYrwEh+vsY RsXGV/9PhzikDouIksu//bUydMXnQoE6yMMxO9KuSsrty2jdsTJs8O7YooR4KcOSbC hesk7o6mHzX7Q== Date: Thu, 4 Jun 2026 19:00:07 -0700 From: Jakub Kicinski To: Stanislav Fomichev Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com Subject: Re: [PATCH net-next v2 2/3] net: add retry mechanism to ndo_set_rx_mode_async Message-ID: <20260604190007.77a01a0d@kernel.org> In-Reply-To: <20260603223535.2504695-3-sdf@fomichev.me> References: <20260603223535.2504695-1-sdf@fomichev.me> <20260603223535.2504695-3-sdf@fomichev.me> 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-Transfer-Encoding: 7bit On Wed, 3 Jun 2026 15:35:34 -0700 Stanislav Fomichev wrote: > When ndo_set_rx_mode_async returns an error, schedule a retry with > exponential backoff (1s, 2s, 4s, 8s -- 15s total). Give up after the > 4th retry and log an error via netdev_err(). Reviewed-by: Jakub Kicinski