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* [dpdk-dev] [PATCH] net/e1000: build on Windows
@ 2021-10-07 20:24 William Tu
  2021-10-08  6:54 ` David Marchand
  2021-10-08 13:53 ` [dpdk-dev] [PATCH v2] " William Tu
  0 siblings, 2 replies; 21+ messages in thread
From: William Tu @ 2021-10-07 20:24 UTC (permalink / raw)
  To: dev; +Cc: Dmitry.Kozliuk, pallavi.kadam

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>
---
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
  ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

--
---
 drivers/net/e1000/base/e1000_osdep.h | 2 ++
 drivers/net/e1000/e1000_ethdev.h     | 1 +
 drivers/net/e1000/meson.build        | 6 ------
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/e1000/base/e1000_osdep.h b/drivers/net/e1000/base/e1000_osdep.h
index 94a49f3404..cd90228cef 100644
--- a/drivers/net/e1000/base/e1000_osdep.h
+++ b/drivers/net/e1000/base/e1000_osdep.h
@@ -34,7 +34,9 @@
 #define DEBUGOUT6(S, args...)   DEBUGOUT(S, ##args)
 #define DEBUGOUT7(S, args...)   DEBUGOUT(S, ##args)
 
+#ifndef UNREFERENCED_PARAMETER
 #define UNREFERENCED_PARAMETER(_p)
+#endif
 #define UNREFERENCED_1PARAMETER(_p)
 #define UNREFERENCED_2PARAMETER(_p, _q)
 #define UNREFERENCED_3PARAMETER(_p, _q, _r)
diff --git a/drivers/net/e1000/e1000_ethdev.h b/drivers/net/e1000/e1000_ethdev.h
index 3b4d9c3ee6..613b81f030 100644
--- a/drivers/net/e1000/e1000_ethdev.h
+++ b/drivers/net/e1000/e1000_ethdev.h
@@ -6,6 +6,7 @@
 #define _E1000_ETHDEV_H_
 
 #include <stdint.h>
+#include <sys/queue.h>
 
 #include <rte_flow.h>
 #include <rte_time.h>
diff --git a/drivers/net/e1000/meson.build b/drivers/net/e1000/meson.build
index c5e48c6bc7..296ec25f2c 100644
--- a/drivers/net/e1000/meson.build
+++ b/drivers/net/e1000/meson.build
@@ -1,12 +1,6 @@
 # SPDX-License-Identifier: BSD-3-Clause
 # Copyright(c) 2017 Intel Corporation
 
-if is_windows
-    build = false
-    reason = 'not supported on Windows'
-    subdir_done()
-endif
-
 subdir('base')
 objs = [base_objs]
 
-- 
2.30.2


^ permalink raw reply	[flat|nested] 21+ messages in thread

end of thread, other threads:[~2021-10-21  2:57 UTC | newest]

Thread overview: 21+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-10-07 20:24 [dpdk-dev] [PATCH] net/e1000: build on Windows 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
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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