On Thu, Oct 7, 2021 at 10:25 PM William Tu <u9012...@gmail.com> wrote: > > This patch enables building the e1000 driver for Windows. > I tested using two Windows VM on top of VMware Fusion, > creating two e1000 devices with device ID 0x10D3, > verifying rx/tx works correctly using dpdk-testpmd.exe > rxonly and txonly mode. > > Signed-off-by: William Tu <u9012...@gmail.com>
Please, Cc: driver maintainers when touching one. You can pass --to-cmd or --cc-cmd ./devtools/get-maintainer.sh when calling git send-email as suggested in the contributing howto. https://doc.dpdk.org/guides/contributing/patches.html#sending-patches > --- > Example when running: > PS C:\dpdk> .\build\app\dpdk-testpmd.exe > EAL: Detected CPU lcores: 4 > EAL: Detected NUMA nodes: 1 > EAL: Multi-process support is requested, but not available. > EAL: WARNING: TSC frequency estimated roughly - clock timings may be less > accurate. > EAL: Probe PCI driver: net_e1000_em (8086:10d3) device: 0000:03:00.0 (socket > 0) > EAL: Requested device 0000:1b:00.0 cannot be used Odd to read this, and still see testpmd getting one port afterwards. Could you enable debug logs? It will be verbose but let's try with --log-level=*:debug. > testpmd: create a new mbuf pool <mb_pool_0>: n=171456, size=2176, socket=0 > testpmd: preferred mempool ops selected: ring_mp_mc > > Warning! port-topology=paired and odd forward ports number, the last port > will p > air with itself. > Configuring Port 0 (socket 0) > Port 0: 00:50:56:3A:4D:A6 > Checking link statuses... > Done > No commandline core given, start packet forwarding > allocation mode: native > Logical Core 1 (socket 0) forwards packets on 1 streams: > RX P=0/Q=0 (socket 0) -> TX P=0/Q=0 (socket 0) peer=02:00:00:00:00:00 > > io packet forwarding packets/burst=32 > nb forwarding cores=1 - nb forwarding ports=1 > port 0: RX queue number: 1 Tx queue number: 1 > Rx offloads=0x0 Tx offloads=0x0 > RX queue: 0 > RX desc=256 - RX free threshold=0 > TX desc=256 - TX free threshold=32 > TX offloads=0x0 - TX RS bit threshold=32 -- David Marchand
