From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 05DA2134AC; Thu, 11 Sep 2025 01:03:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757552616; cv=none; b=X0tQ4CHrjkS0pioZWB5DP/cG2q0X2+4DBVZOzggK6qHZCukDIUYdkY16gpyFhaYq9crRwdVRS39WmK+sn16ee7A5V/CrT2SpmPv3qieZFaYsKRkGxkov/iEDPmjxoVP1ulV9pZJt52D5Mh4QPWqa4HEH+STgt79TCSCwfGi9ueo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757552616; c=relaxed/simple; bh=LiMD7Yq8EeLwK5zzNdXzm03hL0chXJW8TQsnqED26ic=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=GzbAOsiL5rJ/0oJL2XX+TwYjzbpONBKNs2YEWVWJZj6aLktHepDAPUCwDBC45dY+FyAlm65YKSAQSy1CmBzfr1655+WVf4HZw1+spsETda/flD71Qs88T8AtdbwDnhAOFpJYeGRxhRRVEOKz7wGGsHDb6x9opqdOBzEVlGGeQ9o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MAcvMqRP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="MAcvMqRP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BBCFFC4CEEB; Thu, 11 Sep 2025 01:03:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757552615; bh=LiMD7Yq8EeLwK5zzNdXzm03hL0chXJW8TQsnqED26ic=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=MAcvMqRPeEyt1jEI51QFCvbEs0DTyNajUlwxAi9iEJOPoSo4Znoo5ZcYHo2BIwCQ0 yuKsHV3W3oYqgxm/kpDolSDeCNUuTteesua6ewy0ir7EeuH/OkUj5lDpVoYJPQyJ2A cu45ksWlIfMGodrB3RilXsCr9nRXXmZYuSmpPDPRoTiB+MwiqbTu0Q+h1uozvgo1hE koZiiwFxl14zkDWZxnEbv2kpOAR7UViSJfbgA9yRlJlGNMfzrrx8GwoiuW919/I267 G3MQyMU8UHLO0bfyqXfadM53mpTawNkOx0fHElOELpBAeHnL2UDSOPJQlZi0UKHKPR 0ZbYEIhMzqlhg== Date: Wed, 10 Sep 2025 18:03:34 -0700 From: Jakub Kicinski To: Yibo Dong Cc: "Anwar, Md Danish" , andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, corbet@lwn.net, gur.stavi@huawei.com, maddy@linux.ibm.com, mpe@ellerman.id.au, danishanwar@ti.com, lee@trager.us, gongfan1@huawei.com, lorenzo@kernel.org, geert+renesas@glider.be, Parthiban.Veerasooran@microchip.com, lukas.bulwahn@redhat.com, alexanderduyck@fb.com, richardcochran@gmail.com, kees@kernel.org, gustavoars@kernel.org, rdunlap@infradead.org, vadim.fedorenko@linux.dev, netdev@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org Subject: Re: [PATCH net-next v11 4/5] net: rnpgbe: Add basic mbx_fw support Message-ID: <20250910180334.54e55869@kernel.org> In-Reply-To: <00A30C785FE598BA+20250910060821.GB1832711@nic-Precision-5820-Tower> References: <20250909120906.1781444-1-dong100@mucse.com> <20250909120906.1781444-5-dong100@mucse.com> <68fc2f5c-2cbd-41f6-a814-5134ba06b4b5@ti.com> <20250909135822.2ac833fc@kernel.org> <00A30C785FE598BA+20250910060821.GB1832711@nic-Precision-5820-Tower> 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, 10 Sep 2025 14:08:21 +0800 Yibo Dong wrote: > do { > err = mucse_mbx_get_info(hw); > if (err != -ETIMEDOUT) > break; > /* only retry with ETIMEDOUT, others just return */ > } while (try_cnt--); do { err = bla(); } while (err == -ETIMEDOUT && try_cnt--);