[PATCH net-next] net: stmmac: dwmac4: Report DCB feature capability

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Fri Jun 5 18:40:06 PDT 2026


Hello:

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

On Wed,  3 Jun 2026 17:36:43 +0000 you wrote:
> Bit 16 of the MAC HW Feature1 register reports the DCB (Data Centre
> Bridging) feature. Read it so that dma_cap.dcben and the debugfs
> report it accurately. Right now it is always reported as being disabled.
> 
> Signed-off-by: Ovidiu Panait <ovidiu.panait.rb at renesas.com>
> ---
>  drivers/net/ethernet/stmicro/stmmac/dwmac4.h     | 1 +
>  drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 1 +
>  2 files changed, 2 insertions(+)

Here is the summary with links:
  - [net-next] net: stmmac: dwmac4: Report DCB feature capability
    https://git.kernel.org/netdev/net-next/c/3a58a1b8d505

You are awesome, thank you!
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