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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2022/02/18 08:26:14 UTC
[GitHub] [incubator-nuttx] GUIDINGLI edited a comment on pull request #5539: mm: handle take mm sem in IRQ
GUIDINGLI edited a comment on pull request #5539:
URL: https://github.com/apache/incubator-nuttx/pull/5539#issuecomment-1044130232
@masayuki2009
I tried as your method, sabre-6quad:netnsh_smp (QEMU).
After setup nfsserver & I tried mount on localhost succeed.
But nfsmount will meet failed with 13.Do you have any ideas ?
ligd@Opt:~/platform/mainline/nuttx$ sudo qemu-system-arm -net nic -net user,hostfwd=tcp:127.0.0.1:10023-10.0.2.15:23,hostfwd=tcp:127.0.0.1:10021-10.0.2.15:21,hostfwd=tcp:127.0.0.1:15001-10.0.2.15:5001 -M sabrelite -smp 4 -kernel ./nuttx -nographic
NuttShell (NSH) NuttX-10.2.0
nsh>
nsh> nfsmount 192.168.31.12 /mnt/nfs /home/ligd/nfsserver
nsh: nfsmount: mount failed: 13
nsh> ping 192.168.31.12
PING 192.168.31.12 56 bytes of data
56 bytes from 192.168.31.12: icmp_seq=0 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=1 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=2 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=3 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=4 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=5 time=20 ms
56 bytes from 192.168.31.12: icmp_seq=6 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=7 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=8 time=10 ms
56 bytes from 192.168.31.12: icmp_seq=9 time=10 ms
10 packets transmitted, 10 received, 0% packet loss, time 10100 ms
nsh>
ligd@Opt:~/platform/miwear/ap/nuttx$ ifconfig
enp0s31f6: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.31.12 netmask 255.255.255.0 broadcast 192.168.31.255
inet6 fe80::a808:4407:d74e:610d prefixlen 64 scopeid 0x20<link>
ether 48:4d:7e:ba:45:79 txqueuelen 1000 (Ethernet)
RX packets 230444262 bytes 96898530572 (96.8 GB)
RX errors 0 dropped 339 overruns 0 frame 0
TX packets 208757218 bytes 182553456623 (182.5 GB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 19 memory 0xf7000000-f7020000
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 36054974 bytes 2545359767 (2.5 GB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 36054974 bytes 2545359767 (2.5 GB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ligd@Opt:~/platform/miwear/ap/nuttx$ sudo showmount -e
Export list for Opt:
/home/ligd/nfsserver *
ligd@Opt:~/platform/miwear/ap/nuttx$ cat /etc/exports
/home/ligd/nfsserver *(rw,sync,no_root_squash,no_subtree_check)
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