From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=180.76.5.236 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794201536; b=kCv61hVoW6Dlg0jMGPJxBVzpU2DMgaDVFxjnfel49vbMomlOtTv683CabUpdycKK/Al9 7Hx0tRRH2E+7rhEdl4WzC4FzZvptYhilpWcRVNOgijI9g84jGGxgiFdf4I35JcEjYGGTC brlVAaGfce8bP+VjRh6//NVZjVKoS5QjRcp396qZLXmt5Wg7woqruVIofwK6meGaif0vj KqNe30rAQox0GwGmJe2yS97ElVuRlzUnnTJHCHYEYZEg+v2IRYD82IcFCgKecuufxzxr4 l1YRL/o/AWWMW10lWxE+/krO3dYnsl++yiXxSpcfLgHg1bpdCNNvQURCknPJgvd2dhw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794201536; h=DMARC-Filter:X-MD-Sfrom:X-MD-SrcIP:From:To:CC:Subject:Thread-Topic: Thread-Index:Date:Message-ID:References:In-Reply-To:Accept-Language: Content-Language:X-MS-Has-Attach:X-MS-TNEF-Correlator: x-originating-ip:Content-Type:Content-Transfer-Encoding:MIME-Version: DKIM-Signature; bh=Q8psQZsCNkuCQJ/0SE6gHtV3T9khaxfO8NoGBf1WRiU=; b=C2ubqbwHx3ub4+nGSFtz90Zs0qgRQki1LBvw+DzHbTTtdV3WpxSqA8opsNT6W54zL/lA Ry7XFi4IP4ogGLOVyZPgweDQVrBEjYugC36WIq9RIjs9i3mq8ld5QRWiZvRkyiCaJ9js/ yzn6bne4uUgAaEhGue6+Ttw+oUzZB1tzJeSVLIDWUF97tpdPHZ8V5YgcZT1874i/0xOGs kWzExOhy4piYW20Al/Tpet5kI259sJcg/WvRBwUNDYpNuB/JhLe9aysW2OfkZFtBro2Wg j7DId2AejM50K8GuS89w95g2leC4wbMmhXlp4Yn0UuFhG2eCobBIiTI6JHG/z7RNNDQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=baidu.com; spf=pass smtp.mailfrom=baidu.com; dkim=pass header.d=baidu.com header.i=@baidu.com header.a=rsa-sha256 header.s=selector1 header.b=KecyytpZ; arc=none smtp.remote-ip=180.76.5.236 Received: from outbound.baidu.com (outbound.baidu.com [180.76.5.236]) by smtp.subspace.kernel.org (Postfix) with SMTP id 1866F606A31C; Mon, 9 Nov 2026 05:18:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 1866F606A31C Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=baidu.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=baidu.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=baidu.com header.i=@baidu.com header.a=rsa-sha256 header.s=selector1 header.b=KecyytpZ X-MD-Sfrom: lirongqing@baidu.com X-MD-SrcIP: 172.31.3.12 From: "Li,Rongqing" To: Namhyung Kim CC: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , "Ian Rogers" , Adrian Hunter , "James Clark" , Alexander Antonov , "linux-perf-users@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: =?utf-8?B?562U5aSNOiBb5aSW6YOo6YKu5Lu2XSBSZTogW1BBVENIXSBwZXJmIGlvc3Rh?= =?utf-8?B?dDogUmVsZWFzZSB0aGUgcG9ydCBsaXN0IGlmIGNvbW1hbmQgYWxsb2NhdGlv?= =?utf-8?Q?n_fails?= Thread-Topic: =?utf-8?B?W+WklumDqOmCruS7tl0gUmU6IFtQQVRDSF0gcGVyZiBpb3N0YXQ6IFJlbGVh?= =?utf-8?Q?se_the_port_list_if_command_allocation_fails?= Thread-Index: AQHdbZUoiUZEvH9QHE+2fHHGQnrbh7ckromAgACJr5A= Date: Mon, 9 Nov 2026 05:18:44 +0000 Message-ID: <8ad8deabd84448da837c279c670a5e17@baidu.com> References: <20261106021840.2186-1-lirongqing@baidu.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baidu.com; s=selector1; t=1794201529; bh=Q8psQZsCNkuCQJ/0SE6gHtV3T9khaxfO8NoGBf1WRiU=; h=From:To:CC:Subject:Date:Message-ID:Content-Type; b=KecyytpZxf4Axm9bN+eVBzg5DkhzK+zMUoXe+NIBXZDXllCRwe2oEcgrFneMND9W6 GOz8pFDu0/WSO2BANaW8jP+V4OhSi7zMBO/QXuc7e9RYVErnrTgDEHGvqaPTq+up/d HR+I1C6zK1qRMUkU/EufQEgupd+fhNCwE0jyocNStTK4spbbNBCOhCNeA5r7SoeSCt knaWwvEhJlXMfCbYxqlp3ksTqRnNjSAQxR4a3nO6ia2ZaSck7Ihw/ghdkNM1PBRJ8B Vl6sAjk4ACJD2o2E8hC7B6iXPdl9OxP3i8v00XqdvwDjoHXEAKcDEPx+Cf+rKJLmTC C/w2/D+qyQs7Q== PiANCj4gVGhpcyBwYXRjaCBkb2Vzbid0IGFwcGx5LiAgQ2FuIHlvdSBwbGVhc2UgcmViYXNlIG9u dG8gdGhlIGN1cnJlbnQNCj4gcGVyZi10b29scy1uZXh0Pw0KPiANCk9rLCBJIHdpbGwgcmViYXNl DQoNClRoYW5rcw0KDQpbTGksUm9uZ3FpbmddIA0K