@directhex: Are you able to test this on your XR320? I've regression
tested on a HiSilicon D05 which uses the same driver (it worked before,
still works now).
ubuntu@d05-5:~$ cat /proc/version
Linux version 4.15.0-47-generic (buildd@bos02-arm64-022) (gcc version 7.3.0
(Ubuntu/Linaro 7.3.0-16ubuntu3)) #50-Ubuntu SMP Wed Mar 13 10:42:02 UTC 2019
ubuntu@d05-5:~$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group
default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enahisic2i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP
group default qlen 1000
link/ether a0:8c:f8:62:5b:58 brd ff:ff:ff:ff:ff:ff
inet 10.228.68.94/24 brd 10.228.68.255 scope global enahisic2i0
valid_lft forever preferred_lft forever
inet6 fe80::a28c:f8ff:fe62:5b58/64 scope link
valid_lft forever preferred_lft forever
3: enahisic2i1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether a0:8c:f8:62:5b:59 brd ff:ff:ff:ff:ff:ff
4: enahisic2i2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether a0:8c:f8:62:5b:5a brd ff:ff:ff:ff:ff:ff
5: enahisic2i3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether a0:8c:f8:62:5b:5b brd ff:ff:ff:ff:ff:ff
6: enP10p17s0f0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether ec:0d:9a:2f:d0:12 brd ff:ff:ff:ff:ff:ff
7: enP10p17s0f1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether ec:0d:9a:2f:d0:13 brd ff:ff:ff:ff:ff:ff
ubuntu@d05-5:~$ cat /proc/version
Linux version 4.18.0-17-generic (buildd@bos02-arm64-075) (gcc version 7.3.0
(Ubuntu/Linaro 7.3.0-16ubuntu3)) #18~18.04.1-Ubuntu SMP Fri Mar 15 15:27:57 UTC
2019
ubuntu@d05-5:~$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group
default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enahisic2i0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP
group default qlen 1000
link/ether a0:8c:f8:62:5b:58 brd ff:ff:ff:ff:ff:ff
inet 10.228.68.94/24 brd 10.228.68.255 scope global enahisic2i0
valid_lft forever preferred_lft forever
inet6 fe80::a28c:f8ff:fe62:5b58/64 scope link
valid_lft forever preferred_lft forever
3: enahisic2i1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether a0:8c:f8:62:5b:59 brd ff:ff:ff:ff:ff:ff
4: enahisic2i2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether a0:8c:f8:62:5b:5a brd ff:ff:ff:ff:ff:ff
5: enahisic2i3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether a0:8c:f8:62:5b:5b brd ff:ff:ff:ff:ff:ff
6: enP10p17s0f0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether ec:0d:9a:2f:d0:12 brd ff:ff:ff:ff:ff:ff
7: enP10p17s0f1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
default qlen 1000
link/ether ec:0d:9a:2f:d0:13 brd ff:ff:ff:ff:ff:ff
** Tags removed: verification-needed-bionic verification-needed-cosmic
** Tags added: verification-done-bionic verification-done-cosmic
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1818294
Title:
HiSilicon HNS ethernet broken in 4.15.0-45
Status in linux package in Ubuntu:
Fix Released
Status in linux source package in Bionic:
Fix Committed
Status in linux source package in Cosmic:
Fix Committed
Status in linux source package in Disco:
Fix Released
Bug description:
[Impact]
The 1G NICs on the Huawei XR320 system do not detect link on initial boot,
resulting in broken networking. This is a regression caused by:
308c6cafde01 ("net: hns: All ports can not work when insmod hns ko
after rmmod.")
While that fixed an issue with phys after reloading the driver, it
caused an issue with some phys on initial load.
[Test Case]
dmesg | grep "hns-nic HISI00C2:02 enahisic2i2: link up"
(With enahisic2i2 properly wired up)
[Fix]
This was addressed by upstream commit c77804be53369 ("net: hns: Fix WARNING
when hns modules installed"). While the commit message suggests this was for a
separate issue that we are not seeing (a WARNING message), it also resolves
this issue.
[Regression Risk]
Restricted to the hns driver, which is only used by certain HiSilicon SOCs.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1818294/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
