Hi folks,
It seems that we have problem with ath9k_htc driver. I'm not sure is
it bug or not, maybe I should to install something else? Before I
create the new bug_report I want to discuss about it here to be sure.
# lsusb
Bus 001 Device 002: ID 0cf3:7015 Atheros Communications, Inc. TP-Link
TL-WN821N v3 802.11n [Atheros AR7010+AR9287]
# dmesg
[ 3896.012025] usb 1-3: new high speed USB device number 2 using ehci_hcd
[ 3896.130936] usb 1-3: New USB device found, idVendor=0cf3, idProduct=7015
[ 3896.130941] usb 1-3: New USB device strings: Mfr=16, Product=32,
SerialNumber=48
[ 3896.130944] usb 1-3: Product: USB WLAN
[ 3896.130947] usb 1-3: Manufacturer: ATHEROS
[ 3896.130949] usb 1-3: SerialNumber: 12345
[ 3896.515340] cfg80211: Calling CRDA to update world regulatory domain
[ 3896.602625] cfg80211: World regulatory domain updated:
[ 3896.602628] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[ 3896.602631] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm)
[ 3896.602634] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz),
(300 mBi, 2000 mBm)
[ 3896.602636] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz),
(300 mBi, 2000 mBm)
[ 3896.602639] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm)
[ 3896.602642] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz),
(300 mBi, 2000 mBm)
[ 3896.675872] usb 1-3: ath9k_htc: Firmware - htc_7010.fw not found
[ 3896.675884] ath9k_htc: probe of 1-3:1.0 failed with error -22
[ 3896.676219] usbcore: registered new interface driver ath9k_htc
I can reproduce it in oS 12.1 x86_64 (3.1.0-1.2-desktop) and oS 13.1m4
(3.10.1-3.g0cd5432-desktop) i686.
Ciao,
Alex
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