[PATCH net v1] net: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB data

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Tue Oct 29 03:40:31 PDT 2024


Hello:

This patch was applied to netdev/net.git (main)
by Paolo Abeni <pabeni at redhat.com>:

On Mon, 21 Oct 2024 14:10:23 +0800 you wrote:
> In case the non-paged data of a SKB carries protocol header and protocol
> payload to be transmitted on a certain platform that the DMA AXI address
> width is configured to 40-bit/48-bit, or the size of the non-paged data
> is bigger than TSO_MAX_BUFF_SIZE on a certain platform that the DMA AXI
> address width is configured to 32-bit, then this SKB requires at least
> two DMA transmit descriptors to serve it.
> 
> [...]

Here is the summary with links:
  - [net,v1] net: stmmac: TSO: Fix unbalanced DMA map/unmap for non-paged SKB data
    https://git.kernel.org/netdev/net/c/66600fac7a98

You are awesome, thank you!
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