|FAILURE| pw138150 [V2] ethdev: restore eth_da init at startup of rte_eth_devargs_parse()

[qemudev@loongson.cn]

Test-Label: loongarch-compilation
Test-Status: FAILURE
http://dpdk.org/patch/138150

_ninja build failure_

Submitter: Thierry Herbelot <thierry.herbelot@6wind.com>
Date: Mon, 11 Mar 2024 12:51:29 +0100
DPDK git baseline: Repo:dpdk-next-net
  Branch: main
  CommitID: a2a2ce171d00b8f27c8c43c37d5dd8505d8f2e89

138150 --> ninja build failed

Test environment and result as below:

+---------------------+----------------+
|     Environment     | compilation    |
+---------------------+----------------+
| Loongnix-Server 8.3 | FAIL           |
+---------------------+----------------+

Loongnix-Server 8.3
    Kernel: 4.19.190+
    Compiler: gcc 8.3


Ninja build logs:
-------------------------------BEGIN LOGS----------------------------
FAILED: lib/librte_ethdev.a.p/ethdev_ethdev_driver.c.o
cc -Ilib/librte_ethdev.a.p -Ilib -I../lib -Ilib/ethdev -I../lib/ethdev -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/loongarch/include -I../lib/eal/loongarch/include -Ilib/eal/common -I../lib/eal/common -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/log -I../lib/log -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -std=c11 -O3 -include rte_config.h -Wcast-qual -Wdeprecated -Wformat -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-packed-not-aligned -Wno-missing-field-initializers -D_GNU_SOURCE -fPIC -march=loonga
 rch64 -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -Wno-format-truncation -DRTE_LOG_DEFAULT_LOGTYPE=lib.ethdev -MD -MQ lib/librte_ethdev.a.p/ethdev_ethdev_driver.c.o -MF lib/librte_ethdev.a.p/ethdev_ethdev_driver.c.o.d -o lib/librte_ethdev.a.p/ethdev_ethdev_driver.c.o -c ../lib/ethdev/ethdev_driver.c
./lib/ethdev/ethdev_driver.c: In function ‘rte_eth_devargs_parse’:
./lib/ethdev/ethdev_driver.c:620:9: error: ‘eth_da’ undeclared (first use in this function); did you mean ‘nb_da’?
memset(eth_da, 0, sizeof(*eth_da));
^~~~~~
nb_da
./lib/ethdev/ethdev_driver.c:620:9: note: each undeclared identifier is reported only once for each function it appears in
[82/2496] Compiling C object lib/librte_net.a.p/net_rte_net.c.o
[83/2496] Compiling C object lib/librte_eal.a.p/eal_linux_eal.c.o
[84/2496] Compiling C object lib/librte_rcu.a.p/rcu_rte_rcu_qsbr.c.o
[85/2496] Compiling C object lib/librte_mbuf.a.p/mbuf_rte_mbuf_dyn.c.o
[86/2496] Compiling C object lib/librte_eal.a.p/eal_common_rte_service.c.o
[87/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_rte_class_eth.c.o
[88/2496] Compiling C object lib/librte_telemetry.a.p/telemetry_telemetry.c.o
[89/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_ethdev_linux_ethtool.c.o
[90/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_ethdev_private.c.o
[91/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_sff_telemetry.c.o
[92/2496] Compiling C object lib/librte_eal.a.p/eal_linux_eal_interrupts.c.o
[93/2496] Compiling C object lib/librte_eal.a.p/eal_linux_eal_memalloc.c.o
[94/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_rte_ethdev_cman.c.o
[95/2496] Compiling C object lib/librte_eal.a.p/eal_linux_eal_memory.c.o
[96/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_sff_8079.c.o
[97/2496] Compiling C object lib/librte_eal.a.p/eal_common_eal_common_options.c.o
[98/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_sff_common.c.o
[99/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_sff_8472.c.o
[100/2496] Generating kvargs.sym_chk with a custom command (wrapped by meson to capture output)
[101/2496] Compiling C object lib/librte_eal.a.p/eal_linux_eal_vfio.c.o
[102/2496] Compiling C object lib/librte_mempool.a.p/mempool_rte_mempool.c.o
[103/2496] Compiling C object lib/librte_mbuf.a.p/mbuf_rte_mbuf.c.o
[104/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_sff_8636.c.o
[105/2496] Generating argparse.sym_chk with a custom command (wrapped by meson to capture output)
[106/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_rte_mtr.c.o
[107/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_rte_ethdev_telemetry.c.o
[108/2496] Generating log.sym_chk with a custom command (wrapped by meson to capture output)
[109/2496] Generating ring.sym_chk with a custom command (wrapped by meson to capture output)
[110/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_rte_tm.c.o
[111/2496] Generating meter.sym_chk with a custom command (wrapped by meson to capture output)
[112/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_ethdev_trace_points.c.o
[113/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_rte_flow.c.o
[114/2496] Compiling C object lib/librte_ethdev.a.p/ethdev_rte_ethdev.c.o
ninja: build stopped: subcommand failed.
-------------------------------END LOGS------------------------------