Hi,
clearly the firmware is crashing in your computer (wonder why). Do you
have exactly the same chipset as me (lspci -nnk) ?
02:00.0 Network controller [0280]: Qualcomm Atheros Device [168c:0041]
(rev 20)
Here are my outputs just FYI. I'm not sure why the firmware crashed in
your box ("[ 3.584948] ath10k_pci 0000:02:00.0: firmware crashed! (uuid
e628e267-4dee-4da1-8a51-ed236bd4fc19)", trying to look for the
unsolicited fw crash interrupts).
*-network
description: Wireless interface
product: Qualcomm Atheros
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlp2s0
version: 20
serial: f1:59:19:6f:94:3d
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical
wireless
configuration: broadcast=yes driver=ath10k_pci
driverversion=4.1.0-1-amd64 firmware=atheros-12.0.0.102-fw ip=10.1.1.4
latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
resources: irq:49 memory:e4000000-e41fffff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: enp3s0
version: 10
serial: 65:ff:88:4d:ca:71
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet
physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169
driverversion=2.3LK-NAPI duplex=half latency=0 link=no multicast=yes port=MII
speed=10Mbit/s
resources: irq:43 ioport:4000(size=256) memory:e4204000-e4204fff
memory:e4200000-e4203fff
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode
DEFAULT group default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: enp3s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state
DOWN mode DEFAULT group default qlen 1000
link/ether 65:ff:88:4d:ca:71 brd ff:ff:ff:ff:ff:ff
3: wlp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode
DORMANT group default qlen 1000
link/ether f1:59:19:6f:94:3d brd ff:ff:ff:ff:ff:ff
[ 5.866041] ath10k_pci 0000:02:00.0: pci irq msi-x interrupts 8 irq_mode 0
reset_mode 0
[ 6.056962] ath10k_pci 0000:02:00.0: firmware: failed to load
ath10k/cal-pci-0000:02:00.0.bin (-2)
[ 6.056963] ath10k_pci 0000:02:00.0: Direct firmware load for
ath10k/cal-pci-0000:02:00.0.bin failed with error -2
[ 6.057265] ath10k_pci 0000:02:00.0: firmware: failed to load
ath10k/QCA6174/hw2.1/board-pci-168c:0041:17aa:3545.bin (-2)
[ 6.057266] ath10k_pci 0000:02:00.0: Direct firmware load for
ath10k/QCA6174/hw2.1/board-pci-168c:0041:17aa:3545.bin failed with error -2
[ 6.057267] ath10k_pci 0000:02:00.0: failed to load spec board file, falling
back to generic: -2
[ 6.057426] ath10k_pci 0000:02:00.0: firmware: direct-loading firmware
ath10k/QCA6174/hw2.1/board.bin
[ 6.059061] ath10k_pci 0000:02:00.0: firmware: direct-loading firmware
ath10k/QCA6174/hw2.1/firmware-5.bin
[ 7.251278] ath10k_pci 0000:02:00.0: qca6174 hw2.1 (0x05010000, 0x003405ff,
168c:0041:17aa:3545 fallback) fw atheros-12.0.0.102-fw api 5 htt-ver 3.25
wmi-op 4 htt-op 3 cal otp max-sta 32 features
[ 7.251282] ath10k_pci 0000:02:00.0: debug 1 debugfs 1 tracing 0 dfs 0
testmode 0
[ 7.329352] ath10k_pci 0000:02:00.0 wlp2s0: renamed from wlan0
[ 9.483580] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 9.639777] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 9.743787] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 9.795954] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 9.951754] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 15.621875] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 25.486894] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 25.746890] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 25.950765] ath10k_pci 0000:02:00.0: no channel configured; ignoring
frame(s)!
[ 29.898613] ath10k_pci 0000:02:00.0 wlp2s0: disabling HT as WMM/QoS is not
supported by the AP
[ 29.898614] ath10k_pci 0000:02:00.0 wlp2s0: disabling VHT as WMM/QoS is not
supported by the AP
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https://bugs.launchpad.net/bugs/1436940
Title:
Atheros wifi 168c:0041(QCA6164) is not supported
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