openwrt / openwrt/mt76

mt76x0e 0000:01:00.0: MAC error detected - Netgear R6220

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Dominant language
C
Stars
888
Forks
436
PR merge metrics
No merged PRs in 30d

Description

OpenWrt SNAPSHOT r23727-e6f8b69918

Log:

Mon Aug 14 18:25:18 2023 kern.err kernel: [10768.226872] mt76x2e 0000:01:00.0: MAC error detected Mon Aug 14 18:25:19 2023 kern.err kernel: [10769.466845] mt76x2e 0000:01:00.0: MAC error detected Mon Aug 14 18:25:21 2023 kern.err kernel: [10770.706909] mt76x2e 0000:01:00.0: MAC error detected Mon Aug 14 18:25:22 2023 kern.err kernel: [10772.056800] mt76x2e 0000:01:00.0: MAC error detected Mon Aug 14 18:25:23 2023 kern.err kernel: [10773.296777] mt76x2e 0000:01:00.0: MAC error detected ...

Config:

`
config wifi-device 'radio0'
option type 'mac80211'
option path '1e140000.pcie/pci0000:00/0000:00:02.0/0000:02:00.0'
option channel '3'
option band '2g'
option htmode 'HT20'
option cell_density '0'
option country 'PL'

config wifi-device 'radio1'
option type 'mac80211'
option path '1e140000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0'
option channel '149'
option band '5g'
option htmode 'VHT80'
option country 'PL'
option cell_density '0'

config wifi-iface 'wifinet0'
option device 'radio0'
option mode 'ap'
option ssid 'AP-'
option encryption 'sae'
option key '
***'
option ieee80211r '1'
option mobility_domain '6F16'
option ft_over_ds '0'
option ft_psk_generate_local '1'
option network 'lan'

config wifi-iface 'wifinet1'
option device 'radio1'
option mode 'ap'
option ssid 'AP-'
option encryption 'sae'
option key '
***'
option ieee80211r '1'
option mobility_domain '6F16'
option ft_over_ds '0'
option ft_psk_generate_local '1'
option network 'lan'
`

Associated with #664 #666

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the reported OpenWrt SNAPSHOT build, Netgear R6220, radio1 PCI path, and repeated mt76x2e MAC-error log. Trace the mt76x2e MAC-error handling and compare the title’s mt76x0e identification with the logged device. Done requires identifying a reproducible cause or confirming a driver fix; no source file or test is named.

Written by the indexing model from the issue text.

Assessment

Tech stack
c, linux
Domain
networking, operating-systems
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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