From: Jesper Dangaard Brouer <brouer@redhat.com>
To: "Li,Rongqing" <lirongqing@baidu.com>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"linyunsheng@huawei.com" <linyunsheng@huawei.com>,
Ilias Apalodimas <ilias.apalodimas@linaro.org>,
Saeed Mahameed <saeedm@mellanox.com>,
"mhocko@kernel.org" <mhocko@kernel.org>,
"peterz@infradead.org" <peterz@infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
brouer@redhat.com
Subject: Re: [net-next v4 PATCH] page_pool: handle page recycle for NUMA_NO_NODE condition
Date: Thu, 19 Dec 2019 13:00:13 +0100 [thread overview]
Message-ID: <20191219130013.7707683f@carbon> (raw)
In-Reply-To: <7d1d07c680b6411aada4840edaff3b12@baidu.com>
On Wed, 18 Dec 2019 14:27:13 +0000
"Li,Rongqing" <lirongqing@baidu.com> wrote:
> seem it can not handle the in-flight pages if remove the check node
> id from pool_page_reusable?
I don't follow.
I do think this patch handle in-flight pages, as they have to travel
back-through the ptr_ring.
--
Best regards,
Jesper Dangaard Brouer
MSc.CS, Principal Kernel Engineer at Red Hat
LinkedIn: http://www.linkedin.com/in/brouer
next prev parent reply other threads:[~2019-12-19 12:00 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-17 23:17 [net-next v3 PATCH] page_pool: handle page recycle for NUMA_NO_NODE condition Jesper Dangaard Brouer
2019-12-18 7:44 ` Jesper Dangaard Brouer
2019-12-18 8:01 ` [net-next v4 " Jesper Dangaard Brouer
2019-12-18 14:27 ` 答复: " Li,Rongqing
2019-12-19 12:00 ` Jesper Dangaard Brouer [this message]
2019-12-19 12:47 ` Li,Rongqing
2019-12-19 1:52 ` Yunsheng Lin
2019-12-19 12:15 ` Jesper Dangaard Brouer
2019-12-19 12:09 ` Michal Hocko
2019-12-19 13:35 ` Jesper Dangaard Brouer
2019-12-19 14:52 ` Michal Hocko
2019-12-19 15:28 ` Ilias Apalodimas
2019-12-19 14:20 ` [net-next v5 " Jesper Dangaard Brouer
2019-12-20 10:23 ` Ilias Apalodimas
2019-12-20 10:41 ` Jesper Dangaard Brouer
2019-12-20 10:49 ` Ilias Apalodimas
2019-12-20 15:22 ` Jesper Dangaard Brouer
2019-12-20 16:06 ` Ilias Apalodimas
2019-12-23 7:57 ` Ilias Apalodimas
2019-12-23 16:52 ` Jesper Dangaard Brouer
2019-12-23 22:10 ` Saeed Mahameed
2019-12-24 9:34 ` Ilias Apalodimas
2019-12-24 7:41 ` Ilias Apalodimas
2019-12-20 21:27 ` Saeed Mahameed
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