Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) client-ip=2620:137:e000::3:7;
Date:   Sun, 10 Dec 2023 03:49:28 +0000
In-Reply-To: <20231208005250.2910004-2-almasrymina@google.com>
Mime-Version: 1.0
References: <20231208005250.2910004-1-almasrymina@google.com> <20231208005250.2910004-2-almasrymina@google.com>
Message-ID: <20231210034928.mk4ufxqis2w3wesg@google.com>
Subject: Re: [net-next v1 01/16] net: page_pool: factor out releasing DMA from
 releasing the page
From:   Shakeel Butt <shakeelb@google.com>
To:     Mina Almasry <almasrymina@google.com>
Cc:     Shailend Chand <shailend@google.com>, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
        linux-arch@vger.kernel.org, linux-kselftest@vger.kernel.org,
        bpf@vger.kernel.org, linux-media@vger.kernel.org,
        dri-devel@lists.freedesktop.org,
        "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Jonathan Corbet <corbet@lwn.net>,
        Jeroen de Borst <jeroendb@google.com>,
        Praveen Kaligineedi <pkaligineedi@google.com>,
        Jesper Dangaard Brouer <hawk@kernel.org>,
        Ilias Apalodimas <ilias.apalodimas@linaro.org>,
        Arnd Bergmann <arnd@arndb.de>,
        David Ahern <dsahern@kernel.org>,
        Willem de Bruijn <willemdebruijn.kernel@gmail.com>,
        Shuah Khan <shuah@kernel.org>,
        Sumit Semwal <sumit.semwal@linaro.org>,
        "Christian =?utf-8?B?S8O2bmln?=" <christian.koenig@amd.com>,
        Yunsheng Lin <linyunsheng@huawei.com>,
        Harshitha Ramamurthy <hramamurthy@google.com>
Content-Type: text/plain; charset="us-ascii"
Precedence: bulk

On Thu, Dec 07, 2023 at 04:52:32PM -0800, Mina Almasry wrote:
> From: Jakub Kicinski <kuba@kernel.org>
> 
> Releasing the DMA mapping will be useful for other types
> of pages, so factor it out. Make sure compiler inlines it,
> to avoid any regressions.
> 
> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
> Signed-off-by: Mina Almasry <almasrymina@google.com>
> 

Reviewed-by: Shakeel Butt <shakeelb@google.com>