From: Yunsheng Lin <linyunsheng@huawei.com>
To: Alexander Lobakin <aleksander.lobakin@intel.com>
Cc: <davem@davemloft.net>, <kuba@kernel.org>, <pabeni@redhat.com>,
<netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Jesper Dangaard Brouer <hawk@kernel.org>,
John Fastabend <john.fastabend@gmail.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>, <bpf@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>
Subject: Re: [PATCH v5 RFC 0/6] introduce page_pool_alloc() API
Date: Fri, 30 Jun 2023 19:57:39 +0800 [thread overview]
Message-ID: <e785ba9b-18b1-985b-10b0-63fbb4d474cd@huawei.com> (raw)
In-Reply-To: <32fa253c-b0ad-c988-5017-ecdcb9e1968c@intel.com>
On 2023/6/29 22:26, Alexander Lobakin wrote:
>> v5 RFC: add a new page_pool_cache_alloc() API, and other minor
>> change as discussed in v4. As there seems to be three
>> comsumers that might be made use of the new API, so
>> repost it as RFC and CC the relevant authors to see
>> if the new API fits their need.
>
> Tested v5 against my latest tree, no regressions, perf is even a bit
> better than it was. That also might've come from that net-next pulled
> Linus' tree with a good bunch of PRs already merged, or from v4 -> v5
> update.
v4 -> v5 is mostly about adding the page pool cache API, so I believe the
perf improvement is from the net-next pull:)
>
> Re consumers, I'm planning to send the RFC series with IAVF as a
> consumer on Monday (and a couple generic Page Pool improvements today,
> will see).
Thanks.
prev parent reply other threads:[~2023-06-30 11:57 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-29 12:02 Yunsheng Lin
2023-06-29 12:02 ` [PATCH v5 RFC 1/6] page_pool: frag API support for 32-bit arch with 64-bit DMA Yunsheng Lin
2023-07-07 23:59 ` Jakub Kicinski
2023-07-09 12:39 ` Yunsheng Lin
2023-07-10 18:36 ` Jakub Kicinski
2023-07-08 0:01 ` Jakub Kicinski
2023-07-09 12:54 ` Yunsheng Lin
2023-07-10 18:38 ` Jakub Kicinski
2023-07-11 10:59 ` Alexander Lobakin
2023-07-11 16:37 ` Jakub Kicinski
2023-07-11 16:59 ` Alexander Lobakin
2023-07-11 20:09 ` Jakub Kicinski
2023-07-12 12:34 ` Yunsheng Lin
2023-07-12 17:26 ` Jakub Kicinski
2023-07-14 12:16 ` Yunsheng Lin
2023-07-14 13:44 ` Jesper Dangaard Brouer
2023-07-14 17:52 ` Jakub Kicinski
2023-07-17 12:33 ` Yunsheng Lin
2023-07-18 18:16 ` Jakub Kicinski
2023-07-18 18:28 ` Alexander Lobakin
2023-07-19 12:21 ` Yunsheng Lin
2023-06-29 12:02 ` [PATCH v5 RFC 2/6] page_pool: unify frag_count handling in page_pool_is_last_frag() Yunsheng Lin
2023-07-10 14:39 ` Alexander Lobakin
2023-07-11 11:47 ` Yunsheng Lin
2023-06-29 12:02 ` [PATCH v5 RFC 3/6] page_pool: introduce page_pool[_cache]_alloc() API Yunsheng Lin
2023-06-29 12:02 ` [PATCH v5 RFC 4/6] page_pool: remove PP_FLAG_PAGE_FRAG flag Yunsheng Lin
2023-06-29 12:02 ` [PATCH v5 RFC 5/6] page_pool: update document about frag API Yunsheng Lin
2023-06-29 20:30 ` Randy Dunlap
2023-06-29 12:02 ` [PATCH v5 RFC 6/6] net: veth: use newly added page pool API for veth with xdp Yunsheng Lin
2023-06-29 14:26 ` [PATCH v5 RFC 0/6] introduce page_pool_alloc() API Alexander Lobakin
2023-06-30 11:57 ` Yunsheng Lin [this message]
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