[PATCH net-next v2 0/2] net: stmmac: DMA address handling fixes

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Mon Aug 17 12:45:43 PDT 2026


Hello:

This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba at kernel.org>:

On Wed, 12 Aug 2026 11:38:29 -0500 you wrote:
> Update jumbo_frm() (implemented in both "chain_mode.c" and "ring_mode.c")
> to ensure DMA errors don't get lost due to casting the result to an
> integer of the wrong size.  This was a Sashiko suggestion.
> 
> In addition, add explicit calls to lower_32_bits() to DMA addresses
> before they are passed to cpu_to_le32(), to guarantee the type of
> the converted value is u32.
> 
> [...]

Here is the summary with links:
  - [net-next,v2,1/2] net: stmmac: use dma_addr_t for DMA addresses
    https://git.kernel.org/netdev/net-next/c/0c1f9020d2ad
  - [net-next,v2,2/2] net: stmmac: convert DMA address to lower 32 before assignment
    https://git.kernel.org/netdev/net-next/c/c11c497af866

You are awesome, thank you!
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