On Thu, Apr 30, 2026 at 05:59:45PM -0700, Jakub Kicinski wrote:

On Tue, 28 Apr 2026 15:41:57 -0700 Bobby Eshleman wrote:

quoted

      net: add netmem_tx modes that indicate dma capability
      net: bnxt: convert netmem_tx from bool to NETMEM_TX_DMA enum
      gve: convert netmem_tx from bool to NETMEM_TX_DMA enum
      net/mlx5e: convert netmem_tx from bool to NETMEM_TX_DMA enum
      eth: fbnic: convert netmem_tx from bool to NETMEM_TX_DMA enum
      netkit: set NETMEM_TX_NO_DMA for unreadable skb passthrough
      net: devmem: support TX over NETMEM_TX_NO_DMA devices

I think it looks reasonable over all, but the assumption that rx lease
implies tx queue does not seem great. Sounds like Daniel has that part
covered tho :)

Indeed, with TX leasing this becomes much nicer.

When you post v2 - you can squash the driver patches into patch 1.

Will do!

Best,
Bobby