From: "Toke Høiland-Jørgensen" <toke@redhat.com>
To: Lorenzo Bianconi <lorenzo@kernel.org>, netdev@vger.kernel.org
Cc: lorenzo.bianconi@redhat.com, davem@davemloft.net,
kuba@kernel.org, edumazet@google.com, pabeni@redhat.com,
bpf@vger.kernel.org, willemdebruijn.kernel@gmail.com,
jasowang@redhat.com, sdf@google.com, hawk@kernel.org,
ilias.apalodimas@linaro.org, linyunsheng@huawei.com
Subject: Re: [PATCH v7 net-next 1/4] net: add generic percpu page_pool allocator
Date: Fri, 02 Feb 2024 12:38:48 +0100 [thread overview]
Message-ID: <87v877xfhz.fsf@toke.dk> (raw)
In-Reply-To: <1d34b717f8f842b9c3e9f70f0e8ffd245a5d2460.1706861261.git.lorenzo@kernel.org>
Lorenzo Bianconi <lorenzo@kernel.org> writes:
> Introduce generic percpu page_pools allocator.
> Moreover add page_pool_create_percpu() and cpuid filed in page_pool struct
> in order to recycle the page in the page_pool "hot" cache if
> napi_pp_put_page() is running on the same cpu.
> This is a preliminary patch to add xdp multi-buff support for xdp running
> in generic mode.
>
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com>
next prev parent reply other threads:[~2024-02-02 11:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-02 8:12 [PATCH v7 net-next 0/4] add multi-buff support for xdp running in generic mode Lorenzo Bianconi
2024-02-02 8:12 ` [PATCH v7 net-next 1/4] net: add generic percpu page_pool allocator Lorenzo Bianconi
2024-02-02 8:59 ` Jesper Dangaard Brouer
2024-02-02 11:38 ` Toke Høiland-Jørgensen [this message]
2024-02-03 14:52 ` kernel test robot
2024-02-02 8:12 ` [PATCH v7 net-next 2/4] xdp: rely on skb pointer reference in do_xdp_generic and netif_receive_generic_xdp Lorenzo Bianconi
2024-02-02 11:39 ` Toke Høiland-Jørgensen
2024-02-02 8:12 ` [PATCH v7 net-next 3/4] xdp: add multi-buff support for xdp running in generic mode Lorenzo Bianconi
2024-02-02 11:42 ` Toke Høiland-Jørgensen
2024-02-02 17:42 ` Jesper Dangaard Brouer
2024-02-02 8:12 ` [PATCH v7 net-next 4/4] veth: rely on skb_cow_data_for_xdp utility routine Lorenzo Bianconi
2024-02-02 11:43 ` Toke Høiland-Jørgensen
2024-02-02 17:39 ` Jesper Dangaard Brouer
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