From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m16.mail.163.com (m16.mail.163.com [220.197.31.5]) (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 CCFB53403F1; Sun, 27 Sep 2026 14:56:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.5 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790520971; cv=none; b=Ps4aKCuJRYEpfpKNE3x/uy+POdY0VbyCCWfJDRxwTG0FCpXHjjgKITr5KhH90mq1cC7hyjpxUD+KH28+SJweInqH5KysiFR2qxtIrU0N2dA4OeUVjyJpjJlf1CxjVaQUPkQa3HFQaIgYxy+dP/OjrmMZm96Pj2Yps+raJkx+pLw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790520971; c=relaxed/simple; bh=ZcU40FFHJvRddSme+YyOAgkWxq0a822Pw8UlCWr9AeM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:Content-Type: MIME-Version:Message-ID; b=YT2ni7KOR8mLEqxXNU3Jf6k/P2oLIf4EaAu+0hRDlVDOrr0UrXbou00qnIZA3y0+u06mMWV5ry0fnJtfWDu+70kM4sO4u17UswsBhOEAJdKQfLXjJqesv49GfuLpM1G/ppD6iePuGCN5ZucvZieCAhHDEZouQXGuTuxa1SxSu6o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=L8oNUjq+; arc=none smtp.client-ip=220.197.31.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="L8oNUjq+" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:To:Subject:Content-Type:MIME-Version: Message-ID; bh=ZcU40FFHJvRddSme+YyOAgkWxq0a822Pw8UlCWr9AeM=; b=L 8oNUjq+tcdWjz7jjBOUBgDNCfP9iWtCFyIENykLxe9fdUnujyw6t7EwpEOPt5foT uYMSOYNz+QXrNKcP0YGhayd9ZVdfl7ljWdXwp52XTkHPPnrBKdzIEac6ni/WDuTv 3PRmcTUeqS6m1KiOSydqI1GU9KcySA+xeXnCESRBxE= Date: Sun, 27 Sep 2026 22:53:53 +0800 (CST) From: "jiale yao" <19888972804@163.com> To: "Francesco Dolcini" Cc: "Wei Fang" , "Frank Li" , "Shenwei Wang" , "Andrew Lunn" , "David S. Miller" , "Eric Dumazet" , "Jakub Kicinski" , "Paolo Abeni" , "Fabio Estevam" , imx@lists.linux.dev, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re:Re: [PATCH 2/7] net: fec: manage the netdev lifetime with devres X-Priority: 3 X-Mailer: Coremail Webmail Server Version 2023.4-cmXT build 20260511(2e539873) Copyright (c) 2002-2026 www.mailtech.cn 163com In-Reply-To: <20260927143745.GA54546@francesco-nb> References: <20260927111005.1035089-1-yaojiale02@163.com> <20260927111005.1035089-3-yaojiale02@163.com> <20260927143745.GA54546@francesco-nb> X-NTES-SC: AL_Qu2SAvmZv0Ao5SeaY+kcn08ShO49XMOyvfoi2YFTc+wEtDDx5D0YcXZsLHvo+tO2Bwe2uhyyaypowcFTQZNHZW/RWTL+AessDjTw6V0abg== Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=GBK Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <6db17bb3.2840.1a0e35bb6ca.Coremail.19888972804@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID:ZygvCgD312ABLrlq4EVPAA--.48920W X-CM-SenderInfo: x1dryxhdohiji6rwjhhfrp/xtbCzQGUzmq5LgHgLwAA3l X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== SGkgRnJhbmNlc2NvLAoKVGhhbmtzIGZvciB0aGUgcmV2aWV3LiBTb3JyeSBJIG1pc3NlZCB0aGF0 IKGqIEkndmUgZml4ZWQgdGhlIGVtcHR5CmxpbmVzIGJldHdlZW4gdGhlIHRhZ3MsIGFuZCBhcHBs aWVkIHRoZSBzYW1lIHRvIHRoZSBvdGhlciBjb21taXRzLgppbiBodHRwczovL2xvcmUua2VybmVs Lm9yZy9hbGwvMjAyNjA5MjcxNDQ3NDEuMTMyMDU1OC0xLXlhb2ppYWxlMDJAMTYzLmNvbS8KCkF0 IDIwMjYtMDktMjcgMjI6Mzc6NDUsICJGcmFuY2VzY28gRG9sY2luaSIgPGZyYW5jZXNjb0Bkb2xj aW5pLml0PiB3cm90ZToKPk9uIFN1biwgU2VwIDI3LCAyMDI2IGF0IDA3OjA5OjU5UE0gKzA4MDAs IEppYWxlIFlhbyB3cm90ZToKPj4gZmVjX2Rydl9yZW1vdmUoKSBmcmVlcyB0aGUgbmV0ZGV2IGJl Zm9yZSBkZXZyZXMgcmVsZWFzZXMgdGhlIG1hbmFnZWQKPj4gSVJRcyB3aG9zZSBoYW5kbGVycyB1 c2UgaXQgYXMgdGhlaXIgZGF0YSBwb2ludGVyLiBBIGxhdGUgaW50ZXJydXB0IGNhbgo+PiB0aGVy ZWZvcmUgYWNjZXNzIHRoZSBmcmVlZCBuZXRkZXYuCj4+IAo+PiBBbGxvY2F0ZSB0aGUgbmV0ZGV2 IHdpdGggZGV2cmVzIHNvIHRoYXQgdGhlIGxhdGVyIElSUSByZWdpc3RyYXRpb25zIGFyZQo+PiBy ZWxlYXNlZCBmaXJzdCBkdXJpbmcgdGVhcmRvd24uCj4+IAo+PiBGaXhlczogMGQ5YjJhYjFjMzc2 ICgiZmVjOiBVc2UgZGV2bV9yZXF1ZXN0X2lycSgpIikKPj4gCj5yZW1vdmUgdGhlIGVtcHR5IGxp bmUsIHRhZ3Mgc2hvdWxkIGJlIGFsbCB0b2dldGhlciB3aXRob3V0IGFueSBlbXB0eQo+bGluZSBp bi1iZXR3ZWVuLiBzYW1lIGFwcGxpZXMgdG8gdGhlIG90aGVyIGNvbW1pdHMuCj4+IENjOiBzdGFi bGVAdmdlci5rZXJuZWwub3JnCj4+IFNpZ25lZC1vZmYtYnk6IEppYWxlIFlhbyA8eWFvamlhbGUw MkAxNjMuY29tPgo+Cj5GcmFuY2VzY28KCkppYWxl