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kaloz / mwlwifi

mac80211 driver for the Marvell 88W8864 802.11ac chip
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Noise in log, openwrt 18.06.05 #375

Open PeterFromSweden opened 4 years ago

PeterFromSweden commented 4 years ago

A significant amount of log entries looks like this

[94270.904408] ieee80211 phy1: Mac80211 start BA 7c:50:49:80:xx:xx
[94270.964408] ieee80211 phy1: Mac80211 start BA 7c:50:49:80:xx:xx
[94289.818127] ieee80211 phy1: Mac80211 start BA 7c:50:49:80:xx:xx

If it is not indicating a real problem, then it seems too informational and noissy.

OpenWrt 18.06.5, r7897-9d401013fc Linux LEDE 4.14.151 #0 SMP Tue Nov 5 14:12:18 2019 armv7l GNU/Linux Linksys wrt1900acs

root@LEDE:~# cat /sys/kernel/debug/ieee80211/phy0/mwlwifi/info

driver name: mwlwifi
chip type: 88W8864
hw version: 7
driver version: 10.3.8.0-20181114
firmware version: 0x0702091a
power table loaded from dts: no
firmware region code: 0x30
mac address: 00:25:9c:14:3e:07
2g: disable
5g: enable
antenna: 4 4
irq number: 48
ap macid support: 0000ffff
sta macid support: 00010000
macid used: 00000003
radio: enable
iobase0: e0f00000
iobase1: e1080000
tx limit: 768
rx limit: 64
qe trigger number: 6793727

Would it be a good idea to silence these?

borkra commented 4 years ago

You need comment out the line in the code. This info is used for the driver debugging of BA streams, for normal user it has no value.