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From: "Li,Rongqing" <lirongqing@baidu.com>
To: Yunsheng Lin <linyunsheng@huawei.com>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
	"saeedm@mellanox.com" <saeedm@mellanox.com>
Subject: 答复: 答复: 答复: 答复: [PATCH] page_pool: mark unbound node page as reusable pages
Date: Thu, 5 Dec 2019 02:47:07 +0000
Message-ID: <504bf0958f424a2c9add3a84543c45c6@baidu.com> (raw)
In-Reply-To: <cc336ff3-b729-539e-59f7-67c6c37663d9@huawei.com>

> 
> [1] https://lore.kernel.org/patchwork/patch/1125789/


What is status of this patch? I think you should fix your firmware or bios

Consider the below condition:

there is two numa node, and NIC sites on node 2, but NUMA_NO_NODE is used, recycle will fail due to page_to_nid(page) == numa_mem_id(), 
and reallocated pages maybe always from node 1, then the recycle will never success.

-RongQing



  reply index

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-04 10:14 Li RongQing
2019-12-05  0:55 ` Yunsheng Lin
2019-12-05  1:08   ` 答复: " Li,Rongqing
2019-12-05  1:43     ` Yunsheng Lin
2019-12-05  1:55       ` 答复: " Li,Rongqing
2019-12-05  2:06         ` Yunsheng Lin
2019-12-05  2:17           ` 答复: " Li,Rongqing
2019-12-05  2:30             ` Yunsheng Lin
2019-12-05  2:47               ` Li,Rongqing [this message]
2019-12-05  3:03                 ` 答复: " Yunsheng Lin
2019-12-05  3:18                   ` 答复: " Li,Rongqing
2019-12-05  3:33                     ` Yunsheng Lin
2019-12-06  8:05                       ` 答复: " Li,Rongqing
2019-12-05  1:22   ` Li,Rongqing

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