Greetings: Recently [1], Jakub mentioned that there were a few drivers that are not yet mapping queues to NAPIs. While I don't have any of the other hardware mentioned, I do happen to have a virtio_net laying around ;) I've attempted to link queues to NAPIs, taking care to hold RTNL when it seemed that the path was not already holding it. Note: It seems virtio_net uses TX-only NAPIs which do not have NAPI IDs. As such, I've left the TX NAPIs unset (as opposed to setting them to 0). See the commit message of patch 3 for example out to see what I mean. Thanks, Joe [1]: https://lore.kernel.org/netdev/20250109084301.2445a3e3@xxxxxxxxxx/ Joe Damato (3): virtio_net: Prepare for NAPI to queue mapping virtio_net: Hold RTNL for NAPI to queue mapping virtio_net: Map NAPIs to queues drivers/net/virtio_net.c | 48 ++++++++++++++++++++++++++++++++++++---- 1 file changed, 44 insertions(+), 4 deletions(-) base-commit: 7b24f164cf005b9649138ef6de94aaac49c9f3d1 -- 2.25.1
