From: "Wang, Haiyue" <haiyue.wang@intel.com>
To: William Tu <u9012063@gmail.com>, "dev@dpdk.org" <dev@dpdk.org>,
"Kadam, Pallavi" <pallavi.kadam@intel.com>
Cc: "david.marchand@redhat.com" <david.marchand@redhat.com>
Subject: Re: [dpdk-dev] [PATCH v2] net/e1000: build on Windows
Date: Fri, 8 Oct 2021 16:08:17 +0000 [thread overview]
Message-ID: <DM4PR11MB5518C71760F84FA23D12F278F7B29@DM4PR11MB5518.namprd11.prod.outlook.com> (raw)
In-Reply-To: <20211008135346.875-1-u9012063@gmail.com>
> -----Original Message-----
> From: William Tu <u9012063@gmail.com>
> Sent: Friday, October 8, 2021 21:54
> To: dev@dpdk.org
> Cc: Kadam, Pallavi <pallavi.kadam@intel.com>; david.marchand@redhat.com; Wang, Haiyue
> <haiyue.wang@intel.com>
> Subject: [PATCH v2] net/e1000: build on Windows
>
> 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 <u9012063@gmail.com>
> Cc: Haiyue Wang <haiyue.wang@intel.com>
> ---
> A short demo:
> https://youtu.be/UZ9hm2jQa2Y
>
> 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
> 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
> Press enter to exit
>
> Telling cores to stop...
> Waiting for lcores to finish...
>
> ---------------------- Forward statistics for port 0 ------------------
> RX-packets: 40361 RX-dropped: 0 RX-total: 40361
> TX-packets: 40616 TX-dropped: 0 TX-total: 40616
> ------------------------------------------------------------------------
>
> +++++++++++++++ Accumulated forward statistics for all ports+++++++++++
> RX-packets: 40361 RX-dropped: 0 RX-total: 40361
> TX-packets: 40616 TX-dropped: 0 TX-total: 40616
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>
> ---
> doc/guides/nics/e1000em.rst | 13 +++++++++++++
> doc/guides/nics/features/e1000.ini | 1 +
> doc/guides/rel_notes/release_21_11.rst | 4 ++++
> drivers/net/e1000/base/e1000_osdep.h | 2 ++
> drivers/net/e1000/e1000_ethdev.h | 1 +
> drivers/net/e1000/meson.build | 6 ------
> 6 files changed, 21 insertions(+), 6 deletions(-)
>
LGTM, thanks!
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
Hi @ Pallavi, What do you think about the patch ?
Your one more ACK will be nice. ;-)
>
> --
> 2.33.0.windows.2
next prev parent reply other threads:[~2021-10-08 16:08 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-07 20:24 [dpdk-dev] [PATCH] " William Tu
2021-10-08 6:54 ` David Marchand
2021-10-08 6:55 ` David Marchand
2021-10-08 12:20 ` William Tu
2021-10-08 12:24 ` David Marchand
2021-10-08 13:53 ` [dpdk-dev] [PATCH v2] " William Tu
2021-10-08 16:08 ` Wang, Haiyue [this message]
2021-10-08 21:12 ` Kadam, Pallavi
2021-10-08 20:35 ` Dmitry Kozlyuk
2021-10-08 21:41 ` William Tu
2021-10-09 16:37 ` William Tu
2021-10-09 0:02 ` Kadam, Pallavi
2021-10-09 0:14 ` William Tu
2021-10-09 18:40 ` Kadam, Pallavi
2021-10-09 16:31 ` [dpdk-dev] [PATCH v3] " William Tu
2021-10-09 17:28 ` Dmitry Kozlyuk
2021-10-10 10:56 ` Wang, Haiyue
2021-10-19 19:05 ` William Tu
2021-10-19 19:12 ` Thomas Monjalon
2021-10-20 3:47 ` [dpdk-dev] [PATCH v4] " William Tu
2021-10-21 2:56 ` Zhang, Qi Z
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