netdev - Re: [PATCH v6 net-next 4/5] net: page_pool: make stats available just for global pools

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Message-ID: <bc5dc202-de63-4dee-5eb4-efd63dcb162b@huawei.com>
Date: Mon, 29 Jan 2024 20:06:35 +0800
From: Yunsheng Lin <linyunsheng@...wei.com>
To: Lorenzo Bianconi <lorenzo@...nel.org>, <netdev@...r.kernel.org>
CC: <lorenzo.bianconi@...hat.com>, <davem@...emloft.net>, <kuba@...nel.org>,
	<edumazet@...gle.com>, <pabeni@...hat.com>, <bpf@...r.kernel.org>,
	<toke@...hat.com>, <willemdebruijn.kernel@...il.com>, <jasowang@...hat.com>,
	<sdf@...gle.com>, <hawk@...nel.org>, <ilias.apalodimas@...aro.org>
Subject: Re: [PATCH v6 net-next 4/5] net: page_pool: make stats available just
 for global pools

On 2024/1/28 22:20, Lorenzo Bianconi wrote:
> Move page_pool stats allocation in page_pool_create routine and get rid
> of it for percpu page_pools.

Is there any reason why we do not need those kind stats for per cpu
page_pool?