Public bug reported:
[Impact]
The TM210 (verified) and TM280 (probably) driver hns3 is broken in Ubuntu
18.04.5 LTS kernel 4.15.0-112-generic. Server Huawei TM200-2280 with Kunpeng920
SOCs. Huawei provides binary distributed driver
NIC-hisi_eth-Ubuntu18.04.1-hns3-1.0.2-aarch64.deb but it is only for kernel
4.15.0-29-generic.
root@n012:~# uname -ar
Linux n012 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:42:54 UTC 2020
aarch64 aarch64 aarch64 GNU/Linux
root@n012:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.5 LTS
Release: 18.04
Codename: bionic
root@n012:~# dmesg |grep hns3
[ 3.775711] hns3: Hisilicon Ethernet Network Driver for Hip08 Family -
version
[ 3.789796] hns3: Copyright (c) 2017 Huawei Corporation.
[ 4.295868] hns3 0000:7d:00.0: The firmware version is 01092806
[ 4.395325] hns3 0000:7d:00.0 eth0: No phy led trigger registered for
speed(-1)
[ 4.498584] hns3 0000:7d:00.1: The firmware version is 01092806
[ 4.634770] hns3 0000:7d:00.1 eth1: No phy led trigger registered for
speed(-1)
[ 4.671546] hns3 0000:7d:00.2: The firmware version is 01092806
[ 4.791311] hns3 0000:7d:00.2 eth2: No phy led trigger registered for
speed(-1)
[ 4.813538] hns3 0000:7d:00.3: The firmware version is 01092806
[ 4.915305] hns3 0000:7d:00.3 eth3: No phy led trigger registered for
speed(-1)
[ 4.937256] hns3 0000:bd:00.0: The firmware version is 01092806
[ 4.994060] hns3 0000:bd:00.1: The firmware version is 01092806
[ 5.049951] hns3 0000:bd:00.2: The firmware version is 01092806
[ 5.107165] hns3 0000:bd:00.3: The firmware version is 01092806
[ 5.159285] hns3 0000:7d:00.0 enp125s0f0: renamed from eth0
[ 5.379348] hns3 0000:bd:00.2 enp189s0f2: renamed from eth6
[ 5.435880] hns3 0000:bd:00.1 enp189s0f1: renamed from eth5
[ 5.903915] hns3 0000:7d:00.3 enp125s0f3: renamed from eth3
[ 5.999350] hns3 0000:7d:00.1 enp125s0f1: renamed from eth1
[ 6.155353] hns3 0000:7d:00.2 enp125s0f2: renamed from eth2
[ 6.295332] hns3 0000:bd:00.0 enp189s0f0: renamed from eth4
[ 6.443835] hns3 0000:bd:00.3 enp189s0f3: renamed from eth7
[ 18.031167] hns3 0000:7d:00.0 enp125s0f0: link up
[77661.965968] beegfs: enabling unsafe global rkey
[79999.642438] hns3 0000:7d:00.0: PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found
[error status=0x1]
[79999.642466] hns3 0000:7d:00.0: PF Reset requested
[79999.642491] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[79999.650298] hns3 0000:7d:00.0: inform reset to vf(1) failed -5!
[79999.650315] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[79999.654571] hns3 0000:7d:00.0: inform reset to vf(2) failed -5!
[79999.654588] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[79999.658807] hns3 0000:7d:00.0: inform reset to vf(3) failed -5!
[79999.689650] hns3 0000:7d:00.0 enp125s0f0: link down
[79999.797516] hns3 0000:7d:00.0: prepare wait ok
[79999.908488] hns3 0000:7d:00.0: The firmware version is 01092806
[79999.915807] hns3 0000:7d:00.0: Reset done, hclge driver initialization
finished.
[79999.945923] hns3 0000:7d:00.0: PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found
[error status=0x1]
[79999.945976] hns3 0000:7d:00.0: PF Reset requested
[79999.946065] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[79999.950200] hns3 0000:7d:00.0: inform reset to vf(1) failed -5!
[79999.950218] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[79999.954274] hns3 0000:7d:00.0: inform reset to vf(2) failed -5!
[79999.954292] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[79999.958067] hns3 0000:7d:00.0: inform reset to vf(3) failed -5!
[80000.093493] hns3 0000:7d:00.0: prepare wait ok
[80000.203854] hns3 0000:7d:00.0: The firmware version is 01092806
[80000.210947] hns3 0000:7d:00.0: Reset done, hclge driver initialization
finished.
[80001.269514] hns3 0000:7d:00.0 enp125s0f0: link up
[80001.269832] hns3 0000:7d:00.0: PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found
[error status=0x1]
[80001.269858] hns3 0000:7d:00.0: PF Reset requested
[80001.269881] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80001.273380] hns3 0000:7d:00.0: inform reset to vf(1) failed -5!
[80001.273401] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80001.276876] hns3 0000:7d:00.0: inform reset to vf(2) failed -5!
[80001.276902] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80001.280295] hns3 0000:7d:00.0: inform reset to vf(3) failed -5!
[80001.305621] hns3 0000:7d:00.0 enp125s0f0: link down
[80001.413473] hns3 0000:7d:00.0: prepare wait ok
[80001.523836] hns3 0000:7d:00.0: The firmware version is 01092806
[80001.530925] hns3 0000:7d:00.0: Reset done, hclge driver initialization
finished.
[80002.581453] hns3 0000:7d:00.0 enp125s0f0: link up
[80002.869622] hns3 0000:7d:00.0: PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found
[error status=0x1]
[80002.869649] hns3 0000:7d:00.0: PF Reset requested
[80002.869688] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80002.872958] hns3 0000:7d:00.0: inform reset to vf(1) failed -5!
[80002.872980] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80002.876161] hns3 0000:7d:00.0: inform reset to vf(2) failed -5!
[80002.876187] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80002.879278] hns3 0000:7d:00.0: inform reset to vf(3) failed -5!
[80002.905600] hns3 0000:7d:00.0 enp125s0f0: link down
[80003.013444] hns3 0000:7d:00.0: prepare wait ok
[80003.123765] hns3 0000:7d:00.0: The firmware version is 01092806
[80003.131051] hns3 0000:7d:00.0: Reset done, hclge driver initialization
finished.
[80004.181481] hns3 0000:7d:00.0 enp125s0f0: link up
[80006.229759] hns3 0000:7d:00.0: PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found
[error status=0x1]
[80006.229785] hns3 0000:7d:00.0: PF Reset requested
[80006.229808] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80006.232868] hns3 0000:7d:00.0: inform reset to vf(1) failed -5!
[80006.232889] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80006.235955] hns3 0000:7d:00.0: inform reset to vf(2) failed -5!
[80006.235980] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80006.238986] hns3 0000:7d:00.0: inform reset to vf(3) failed -5!
[80006.265515] hns3 0000:7d:00.0 enp125s0f0: link down
[80006.373383] hns3 0000:7d:00.0: prepare wait ok
[80006.483732] hns3 0000:7d:00.0: The firmware version is 01092806
[80006.490824] hns3 0000:7d:00.0: Reset done, hclge driver initialization
finished.
[80007.541401] hns3 0000:7d:00.0 enp125s0f0: link up
[80013.141464] hns3 0000:7d:00.0: PPU_PF_ABNORMAL_INT_ST over_8bd_no_fe found
[error status=0x1]
[80013.141489] hns3 0000:7d:00.0: PF Reset requested
[80013.141528] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80013.144375] hns3 0000:7d:00.0: inform reset to vf(1) failed -5!
[80013.144396] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80013.147296] hns3 0000:7d:00.0: inform reset to vf(2) failed -5!
[80013.147319] hns3 0000:7d:00.0: PF failed(=-5) to send mailbox message to VF
[80013.150041] hns3 0000:7d:00.0: inform reset to vf(3) failed -5!
[80013.177392] hns3 0000:7d:00.0 enp125s0f0: link down
[80013.285261] hns3 0000:7d:00.0: prepare wait ok
[80013.395611] hns3 0000:7d:00.0: The firmware version is 01092806
[80013.402701] hns3 0000:7d:00.0: Reset done, hclge driver initialization
finished.
[80014.453270] hns3 0000:7d:00.0 enp125s0f0: link up
[Test Case]
dmesg | egrep -i -e "hns3|enp125s0f0"
[81688.574030] hns3 0000:7d:00.0 enp125s0f0: link up
[81694.458120] hns3 0000:7d:00.0 enp125s0f0: link down
[81695.741981] hns3 0000:7d:00.0 enp125s0f0: link up
[81708.794075] hns3 0000:7d:00.0 enp125s0f0: link down
[81710.077966] hns3 0000:7d:00.0 enp125s0f0: link up
[81738.489985] hns3 0000:7d:00.0 enp125s0f0: link down
[81743.869872] hns3 0000:7d:00.0 enp125s0f0: link up
[Fix]
Backport hns3 driver from linux-hwe linux-image-5.4.0-42-generic to
linux-image-4.15.0-xxx-generic (Ubuntu 18.04.5LTS or later).
[Regression Risk]
Restricted to the hns3 driver, which is only used by certain HiSilicon SOCs.
Other software dependencies (BeeGFS) does not currently allow us to
upgrade to 5.x kernels.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1892347
Title:
HiSilicon HNS3 ethernet broken
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