Re: [PATCH net-next v6] page_pool: disable dma mapping support for 32-bit arch with 64-bit DMA

From: patchwork-bot+netdevbpf
Date: Fri Oct 15 2021 - 06:00:19 EST


Hello:

This patch was applied to netdev/net-next.git (master)
by David S. Miller <davem@xxxxxxxxxxxxx>:

On Wed, 13 Oct 2021 17:19:20 +0800 you wrote:
> As the 32-bit arch with 64-bit DMA seems to rare those days,
> and page pool might carry a lot of code and complexity for
> systems that possibly.
>
> So disable dma mapping support for such systems, if drivers
> really want to work on such systems, they have to implement
> their own DMA-mapping fallback tracking outside page_pool.
>
> [...]

Here is the summary with links:
- [net-next,v6] page_pool: disable dma mapping support for 32-bit arch with 64-bit DMA
https://git.kernel.org/netdev/net-next/c/d00e60ee54b1

You are awesome, thank you!
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