linux-kernel - Re: [PATCH v5] net: ethernet: mtk_eth_soc: fix misuse of mem alloc interface netdev[napi]_alloc

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Message-Id: <165474661281.23506.13629631597684739850.git-patchwork-notify@kernel.org>
Date:   Thu, 09 Jun 2022 03:50:12 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Chen Lin <chen45464546@....com>
Cc:     kuba@...nel.org, nbd@....name, john@...ozen.org,
        sean.wang@...iatek.com, Mark-MC.Lee@...iatek.com,
        davem@...emloft.net, edumazet@...gle.com, pabeni@...hat.com,
        matthias.bgg@...il.com, netdev@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        alexander.duyck@...il.com
Subject: Re: [PATCH v5] net: ethernet: mtk_eth_soc: fix misuse of mem alloc
 interface netdev[napi]_alloc_frag

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@...nel.org>:

On Wed,  8 Jun 2022 20:46:53 +0800 you wrote:
> When rx_flag == MTK_RX_FLAGS_HWLRO,
> rx_data_len = MTK_MAX_LRO_RX_LENGTH(4096 * 3) > PAGE_SIZE.
> netdev_alloc_frag is for alloction of page fragment only.
> Reference to other drivers and Documentation/vm/page_frags.rst
> 
> Branch to use __get_free_pages when ring->frag_size > PAGE_SIZE.
> 
> [...]

Here is the summary with links:
  - [v5] net: ethernet: mtk_eth_soc: fix misuse of mem alloc interface netdev[napi]_alloc_frag
    https://git.kernel.org/netdev/net/c/2f2c0d2919a1

You are awesome, thank you!
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