From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from outbound.baidu.com (mx24.baidu.com [111.206.215.185]) (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 3974A2D8768 for ; Fri, 6 Mar 2026 05:23:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=111.206.215.185 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772774612; cv=none; b=iITckCCHE09PI4aHcyoqBrQqBPUd2Oy6hSYxcXACsam69pXvfuR2z0cByWgwsEptx/uUWVfy7qtWGcVnQIkxjVzq0rMSm8CpU4Vi7eevz5k7SPoIhXPrmMitQEKNHubKR6m44mncBYbi2QJlatImsKJbMKlzB+Nm8XHlin/X774= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772774612; c=relaxed/simple; bh=s3k2mgBoQGh3L/3YjS0PQ2rHxqsbANY9I+XS5dAHRxU=; h=From:To:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:MIME-Version; b=YOCa3jdhnn9pbkCUvRurzSHNPUom4tH4ZbaLbYvMdDM0jpcoiuXuA95KysZBVlic2eVno99zdXejM3FKTqvxOO7qIoqYl5t1DcsKBnGlnV2sT0w6eMr/yiFNTjtTQ/rcSm+94q0q4X1AO0JPrlLGpjBiT2h2+4Vo6lhL0Fz04lg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=baidu.com; spf=pass smtp.mailfrom=baidu.com; arc=none smtp.client-ip=111.206.215.185 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 From: "Li,Rongqing(ACG CCN)" To: Jason Gunthorpe , Leon Romanovsky , "linux-rdma@vger.kernel.org" Subject: =?gb2312?B?tPC4tDogW1BBVENIXVtyZG1hLW5leHRdIFJETUEvbWx4NTogVXNlIE5VTUEt?= =?gb2312?Q?aware_allocation_for_memory_region_descriptors?= Thread-Topic: [PATCH][rdma-next] RDMA/mlx5: Use NUMA-aware allocation for memory region descriptors Thread-Index: AQHcpW0aEbCJ3J+x706Dz8WRJyEPeLWhB6eQ Date: Fri, 6 Mar 2026 05:23:07 +0000 Message-ID: References: <20260224090757.1761-1-lirongqing@baidu.com> In-Reply-To: <20260224090757.1761-1-lirongqing@baidu.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-FEAS-Client-IP: 172.31.3.11 X-FE-Policy-ID: 52:10:53:SYSTEM DQo+IFRoZSBtbHg1X2FsbG9jX3ByaXZfZGVzY3MoKSBmdW5jdGlvbiBjdXJyZW50bHkgdXNlcyBr emFsbG9jKCksIHdoaWNoIGFsbG9jYXRlcw0KPiBtZW1vcnkgb24gdGhlIE5VTUEgbm9kZSBvZiB0 aGUgY2FsbGluZyBDUFUuIE9uIG11bHRpLXNvY2tldCBzeXN0ZW1zLCB0aGlzDQo+IGNhbiBsZWFk IHRvIGNyb3NzLW5vZGUgbWVtb3J5IGFjY2VzcyBpZiB0aGUgSENBIGlzIGF0dGFjaGVkIHRvIGEg ZGlmZmVyZW50DQo+IE5VTUEgbm9kZSB0aGFuIHRoZSBwcm9jZXNzIGFsbG9jYXRpbmcgdGhlIE1l bW9yeSBSZWdpb24gKE1SKS4NCj4gDQo+IFN3aXRjaCB0byBremFsbG9jX25vZGUoKSBhbmQgc3Bl Y2lmeSB0aGUgbm9kZSBhc3NvY2lhdGVkIHdpdGggdGhlIEhDQSdzIERNQQ0KPiBkZXZpY2UuIFRo aXMgZW5zdXJlcyB0aGF0IHRoZSBNUiBkZXNjcmlwdG9ycyBhcmUgcmVzaWRlbnQgb24gdGhlIGxv Y2FsIE5VTUENCj4gbm9kZSwgcmVkdWNpbmcgbGF0ZW5jeSBmb3IgaGFyZHdhcmUgYWNjZXNzLg0K PiANCj4gU2lnbmVkLW9mZi1ieTogTGkgUm9uZ1FpbmcgPGxpcm9uZ3FpbmdAYmFpZHUuY29tPg0K DQpwaW5nDQoNCltMaSxSb25ncWluZ10gDQoNCg0KDQo+IC0tLQ0KPiAgZHJpdmVycy9pbmZpbmli YW5kL2h3L21seDUvbXIuYyB8IDMgKystDQo+ICAxIGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25z KCspLCAxIGRlbGV0aW9uKC0pDQo+IA0KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9pbmZpbmliYW5k L2h3L21seDUvbXIuYyBiL2RyaXZlcnMvaW5maW5pYmFuZC9ody9tbHg1L21yLmMNCj4gaW5kZXgg NjY1MzIzYi4uNWY0YjRkYSAxMDA2NDQNCj4gLS0tIGEvZHJpdmVycy9pbmZpbmliYW5kL2h3L21s eDUvbXIuYw0KPiArKysgYi9kcml2ZXJzL2luZmluaWJhbmQvaHcvbWx4NS9tci5jDQo+IEBAIC0x OTkwLDcgKzE5OTAsOCBAQCBtbHg1X2FsbG9jX3ByaXZfZGVzY3Moc3RydWN0IGliX2RldmljZSAq ZGV2aWNlLA0KPiAgCQlhZGRfc2l6ZSA9IG1pbl90KGludCwgZW5kIC0gc2l6ZSwgYWRkX3NpemUp Ow0KPiAgCX0NCj4gDQo+IC0JbXItPmRlc2NzX2FsbG9jID0ga3phbGxvYyhzaXplICsgYWRkX3Np emUsIEdGUF9LRVJORUwpOw0KPiArCW1yLT5kZXNjc19hbGxvYyA9IGt6YWxsb2Nfbm9kZShzaXpl ICsgYWRkX3NpemUsIEdGUF9LRVJORUwsDQo+ICsJCQlkZXZfdG9fbm9kZShkZGV2KSk7DQo+ICAJ aWYgKCFtci0+ZGVzY3NfYWxsb2MpDQo+ICAJCXJldHVybiAtRU5PTUVNOw0KPiANCj4gLS0NCj4g Mi45LjQNCg0K