* Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-11-19 14:20 ` Haohui Liao
0 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-11-19 14:20 UTC (permalink / raw)
To: ath9k-devel, linux-wireless
Dear Linux wifi developers,
I am using ArchLinux with Linux kernel 3.0.7. I find that sometimes
the wifi connection will suddenly just disconnect itself but it will
quickly resume. Some said on the Internet that this is due to
surrounding interference, is this normal?
When I upgraded to Linux kernel 3.1, I have even worst experience, the
wifi will stall a few minutes after connection and only killing
wpa_supplicant and running it all over again will I be able to
reconnect to the wifi. The following are my hardware and software
status:
oftware: Linux-3.1-4 & wpa_supplicant v0.7.3
Closely related but not the same problem (my system doesn't have have
the bcma as mentioned in the url):
https://bbs.archlinux.org/viewtopic.php?pid=1014217
Observation: No such network stall with linux-3.0.7-1.
I didn't encounter core dump problem with kernel 3.1. However, after
connecting for a few seconds or minutes, the connection with stall and
I can't assess Internet. I check my dmesg, it gave the following info:
[ 45.966602] wlan0: direct probe to f4:3f:61:06:22:21 (try 1/3)
[ 45.969213] wlan0: direct probe responded
[ 45.998789] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
[ 46.001234] wlan0: authenticated
[ 46.001270] wlan0: associate with f4:3f:61:06:22:21 (try 1)
[ 46.004102] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411
status=0 aid=1)
[ 46.004107] wlan0: associated
[ 93.007527] usb 1-1.3: USB disconnect, device number 3
[ 95.654157] NET: Registered protocol family 10
[ 106.263062] wlan0: no IPv6 routers present
Does this mean that the IPv6 in kernel 3.1 is affecting the wifi
connection? Please advice.
Best Regards,
Liao Haohui
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-11-19 14:20 ` Haohui Liao
0 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-11-19 14:20 UTC (permalink / raw)
To: ath9k-devel
Dear Linux wifi developers,
I am using ArchLinux with Linux kernel 3.0.7. I find that sometimes
the wifi connection will suddenly just disconnect itself but it will
quickly resume. Some said on the Internet that this is due to
surrounding interference, is this normal?
When I upgraded to Linux kernel 3.1, I have even worst experience, the
wifi will stall a few minutes after connection and only killing
wpa_supplicant and running it all over again will I be able to
reconnect to the wifi. The following are my hardware and software
status:
oftware: Linux-3.1-4 & wpa_supplicant v0.7.3
Closely related but not the same problem (my system doesn't have have
the bcma as mentioned in the url):
https://bbs.archlinux.org/viewtopic.php?pid=1014217
Observation: No such network stall with linux-3.0.7-1.
I didn't encounter core dump problem with kernel 3.1. However, after
connecting for a few seconds or minutes, the connection with stall and
I can't assess Internet. I check my dmesg, it gave the following info:
[ 45.966602] wlan0: direct probe to f4:3f:61:06:22:21 (try 1/3)
[ 45.969213] wlan0: direct probe responded
[ 45.998789] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
[ 46.001234] wlan0: authenticated
[ 46.001270] wlan0: associate with f4:3f:61:06:22:21 (try 1)
[ 46.004102] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411
status=0 aid=1)
[ 46.004107] wlan0: associated
[ 93.007527] usb 1-1.3: USB disconnect, device number 3
[ 95.654157] NET: Registered protocol family 10
[ 106.263062] wlan0: no IPv6 routers present
Does this mean that the IPv6 in kernel 3.1 is affecting the wifi
connection? Please advice.
Best Regards,
Liao Haohui
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: Wireless stalled after a few minutes with Linux Kernel 3.1
2011-11-19 14:20 ` [ath9k-devel] " Haohui Liao
@ 2011-11-19 17:28 ` Arend van Spriel
-1 siblings, 0 replies; 21+ messages in thread
From: Arend van Spriel @ 2011-11-19 17:28 UTC (permalink / raw)
To: Haohui Liao; +Cc: ath9k-devel, linux-wireless
On 11/19/2011 03:20 PM, Haohui Liao wrote:
> Dear Linux wifi developers,
>
> I didn't encounter core dump problem with kernel 3.1. However, after
> connecting for a few seconds or minutes, the connection with stall and
> I can't assess Internet. I check my dmesg, it gave the following info:
>
> [ 45.966602] wlan0: direct probe to f4:3f:61:06:22:21 (try 1/3)
> [ 45.969213] wlan0: direct probe responded
> [ 45.998789] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
> [ 46.001234] wlan0: authenticated
> [ 46.001270] wlan0: associate with f4:3f:61:06:22:21 (try 1)
> [ 46.004102] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411
> status=0 aid=1)
> [ 46.004107] wlan0: associated
> [ 93.007527] usb 1-1.3: USB disconnect, device number 3
> [ 95.654157] NET: Registered protocol family 10
> [ 106.263062] wlan0: no IPv6 routers present
Actually, this trace looks fine. The last message means that no IPv6
capable network equipment has been detected. Did you do unplug a USB device?
> Does this mean that the IPv6 in kernel 3.1 is affecting the wifi
> connection? Please advice.
Provide hardware info.
Gr. AvS
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-11-19 17:28 ` Arend van Spriel
0 siblings, 0 replies; 21+ messages in thread
From: Arend van Spriel @ 2011-11-19 17:28 UTC (permalink / raw)
To: ath9k-devel
On 11/19/2011 03:20 PM, Haohui Liao wrote:
> Dear Linux wifi developers,
>
> I didn't encounter core dump problem with kernel 3.1. However, after
> connecting for a few seconds or minutes, the connection with stall and
> I can't assess Internet. I check my dmesg, it gave the following info:
>
> [ 45.966602] wlan0: direct probe to f4:3f:61:06:22:21 (try 1/3)
> [ 45.969213] wlan0: direct probe responded
> [ 45.998789] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
> [ 46.001234] wlan0: authenticated
> [ 46.001270] wlan0: associate with f4:3f:61:06:22:21 (try 1)
> [ 46.004102] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411
> status=0 aid=1)
> [ 46.004107] wlan0: associated
> [ 93.007527] usb 1-1.3: USB disconnect, device number 3
> [ 95.654157] NET: Registered protocol family 10
> [ 106.263062] wlan0: no IPv6 routers present
Actually, this trace looks fine. The last message means that no IPv6
capable network equipment has been detected. Did you do unplug a USB device?
> Does this mean that the IPv6 in kernel 3.1 is affecting the wifi
> connection? Please advice.
Provide hardware info.
Gr. AvS
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: Wireless stalled after a few minutes with Linux Kernel 3.1
[not found] ` <CAHW5WCLUefvgvRkgz7Nr+Rwu6_96t7EVVB33U0ED5g9a0cHFXw@mail.gmail.com>
@ 2011-11-25 13:26 ` Arend van Spriel
2011-11-27 8:16 ` [ath9k-devel] " Haohui Liao
1 sibling, 0 replies; 21+ messages in thread
From: Arend van Spriel @ 2011-11-25 13:26 UTC (permalink / raw)
To: Haohui Liao, linux-wireless
On 11/25/2011 02:18 PM, Haohui Liao wrote:
> Dear Arend van Spriel,
>
> Sorry for my late reply. I have attached my dmesg outout
> from Linux 3.0.7 (I am using Arch Linux 64 bit), the lsmod
> output for Linux 3.0.7, the lsmod output for Linux 3.1-4
> (the package for Arch Linux. I believe the `-4' is just
> minor changes to configuration and compilation. I have
> install the `-3' and `-4' and all of the have the stall problem)
> and the lspci output.
>
>> Provide hardware info.
>
> I am not sure if the attached files provide enough hardware
> information, please advise.
>
>> Actually, this trace looks fine. The last message means
>> that no IPv6 capable network equipment has been
>> detected. Did you do unplug a USB device?
>
> Yes, I have unplug the USB thumbdrive. But I don't think
> unpluging a USB device. Let me explain how the stall will
> happen.
>
> The following is a portion of my wpa_supplicant.conf
>
> ssid="LINUX-LINK"
> proto=WPA2
> key_mgmt=WPA-PSK
> pairwise=TKIP
> group=TKIP
> wpa_ptk_rekey=600
>
> I didn't realise that `wpa_ptk_rekey=600' will actually change
> the wifi key every 10 minutes. I just copy from the default
> wpa_supplicant.conf. Later I read the description and I found
> that it is for the paranoid user who want really secure
> connection. So I remove the wpa_ptk_rekey=600 and the
> connection will last longer for ath9k. Sometimes a
> disconnection happened. I found from Internet that nearby
> wifi interference can cause this problem.
>
> This is fine with Linux 3.0.7. However, during the
> wpa_ptk_rekey or during interference, the Linux 3.1 will
> stalled. The only solution for me is to kill wpa_supplicant
> and restart it again. I can always produce this phenomena
> with Linux 3.1, so I dare not install the Linux 3.1.1 kernel.
> I heard that Linux 3.2 has some improvements for ath9k
> but it is not available for ArchLinux yet, so I can't inform you
> if Linux 3.2 has a similar problem.
>
> I understand that kernel debugging is an extremely
> difficult task. Please advise me on what to do to provide
> useful info to you.
>
> Thanks.
>
>
> Best Regards,
> Liao Haohui
Now I am confused. Looking in the lspci output I see you have an atheros
card, ie.:
02:00.0 Network controller: Atheros Communications Inc. AR928X Wireless
Network Adapter (PCI-Express) (rev 01)
So probably you are better off talking to someone at Atheros.
Gr. AvS
^ permalink raw reply [flat|nested] 21+ messages in thread
* Wireless stalled after a few minutes with Linux Kernel 3.1
[not found] ` <CAHW5WCLUefvgvRkgz7Nr+Rwu6_96t7EVVB33U0ED5g9a0cHFXw@mail.gmail.com>
@ 2011-11-27 8:16 ` Haohui Liao
2011-11-27 8:16 ` [ath9k-devel] " Haohui Liao
1 sibling, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-11-27 8:16 UTC (permalink / raw)
To: mcgrof, linux-wireless, ath9k-devel
[-- Attachment #1: Type: text/plain, Size: 1926 bytes --]
Dear Luis R. Rodriguez and Linux Wifi developers,
Broadcom developer Arend van Spriel advise me to forward this email to
the ATHEROS developers to seek help.
I have attached my dmesg output from Linux 3.0.7 (I am using Arch
Linux 64 bit), the lsmod output for Linux 3.0.7, the lsmod output for
Linux 3.1-4 (the package for Arch Linux. I believe the `-4' is just
minor changes to configuration and compilation. I have installed the
`-3' and `-4' and all of the have the stall problem) and the lspci
output.
> Provide hardware info.
I am not sure if the attached files provide enough hardware
information, please advise.
The following is a portion of my wpa_supplicant.conf
ssid="LINUX-LINK"
proto=WPA2
key_mgmt=WPA-PSK
pairwise=TKIP
group=TKIP
wpa_ptk_rekey=600
I didn't realise that `wpa_ptk_rekey=600' will actually change
the wifi key every 10 minutes. I just copy from the default
wpa_supplicant.conf. Later I read the description and I found
that it is for the paranoid user who want really secure
connection. So I remove the wpa_ptk_rekey=600 and the
connection will last longer for ath9k. Sometimes a
disconnection happened. I found from Internet that nearby
wifi interference can cause this problem.
This is fine with Linux 3.0.7. However, during the
wpa_ptk_rekey or during interference, the Linux 3.1 will
stalled. The only solution for me is to kill wpa_supplicant
and restart it. I can always produce this phenomena with
Linux 3.1, so I dare not install the Linux 3.1.1 kernel.
I heard that Linux 3.2 has some improvements for ath9k
but it is not available for ArchLinux yet, so I can't inform you
if Linux 3.2 has a similar problem.
I understand that kernel debugging is an extremely
difficult task. Please advise me on what to do to provide
useful info to you.
Thanks.
Best Regards,
Liao Haohui
[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 44403 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.0-ARCH (tobias@T-POWA-LX) (gcc version 4.6.1 20110819 (prerelease) (GCC) ) #1 SMP PREEMPT Wed Oct 19 10:27:51 CEST 2011
[ 0.000000] Command line: root=/dev/disk/by-uuid/4d75a383-32b1-479f-92cf-b696e6607cd7 ro i915.modeset=1
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d000 (usable)
[ 0.000000] BIOS-e820: 000000000009d000 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000006f681000 (usable)
[ 0.000000] BIOS-e820: 000000006f681000 - 000000006f6bf000 (reserved)
[ 0.000000] BIOS-e820: 000000006f6bf000 - 000000006f735000 (usable)
[ 0.000000] BIOS-e820: 000000006f735000 - 000000006f7bf000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000006f7bf000 - 000000006f7e0000 (usable)
[ 0.000000] BIOS-e820: 000000006f7e0000 - 000000006f7ff000 (ACPI data)
[ 0.000000] BIOS-e820: 000000006f7ff000 - 000000006f800000 (usable)
[ 0.000000] BIOS-e820: 000000006f800000 - 000000007c000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000feb00000 - 00000000feb04000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed10000 - 00000000fed14000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed18000 - 00000000fed1a000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1b000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffe80000 - 0000000100000000 (reserved)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: Acer Aspire 4740 /Aspire 4740 , BIOS V1.04 12/23/2009
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x6f800 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask FC0000000 write-back
[ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect
[ 0.000000] 2 base 040000000 mask FC0000000 write-back
[ 0.000000] 3 base 070000000 mask FF0000000 uncachable
[ 0.000000] 4 base 06F800000 mask FFF800000 uncachable
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-000000006f800000
[ 0.000000] 0000000000 - 006f800000 page 2M
[ 0.000000] kernel direct mapping tables up to 6f800000 @ 6f7dd000-6f7e0000
[ 0.000000] RAMDISK: 37d81000 - 37ff0000
[ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 ACRSYS)
[ 0.000000] ACPI: XSDT 000000006f7fe120 00084 (v01 ACRSYS ACRPRDCT 00000001 01000013)
[ 0.000000] ACPI: FACP 000000006f7fc000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: DSDT 000000006f7ec000 0C812 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: FACS 000000006f759000 00040
[ 0.000000] ACPI: ASF! 000000006f7fd000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: HPET 000000006f7fb000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: APIC 000000006f7fa000 0008C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: MCFG 000000006f7f9000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: NSLI 000000006f7eb000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: BOOT 000000006f7e8000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: ASPT 000000006f7e4000 00034 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: WDRT 000000006f7e3000 00047 (v01 ACRSYS ACRPRDCT 00000000 1025 01000013)
[ 0.000000] ACPI: SSDT 000000006f7e2000 009F1 (v01 PmRef CpuPm 00003000 INTL 20051117)
[ 0.000000] ACPI: SSDT 000000006f7e1000 00259 (v01 PmRef Cpu0Tst 00003000 INTL 20051117)
[ 0.000000] ACPI: SSDT 000000006f7e0000 0049F (v01 PmRef ApTst 00003000 INTL 20051117)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-000000006f800000
[ 0.000000] Initmem setup node 0 0000000000000000-000000006f800000
[ 0.000000] NODE_DATA [000000006f7d8000 - 000000006f7dcfff]
[ 0.000000] [ffffea0000000000-ffffea00019fffff] PMD -> [ffff88006d200000-ffff88006ebfffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal empty
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[5] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x0006f681
[ 0.000000] 0: 0x0006f6bf -> 0x0006f735
[ 0.000000] 0: 0x0006f7bf -> 0x0006f7e0
[ 0.000000] 0: 0x0006f7ff -> 0x0006f800
[ 0.000000] On node 0 totalpages: 456358
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 5 pages reserved
[ 0.000000] DMA zone: 3920 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 6188 pages used for memmap
[ 0.000000] DMA32 zone: 446189 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 8 CPUs, 4 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 000000006f681000 - 000000006f6bf000
[ 0.000000] PM: Registered nosave memory: 000000006f735000 - 000000006f7bf000
[ 0.000000] PM: Registered nosave memory: 000000006f7e0000 - 000000006f7ff000
[ 0.000000] Allocating PCI resources starting at 7c000000 (gap: 7c000000:64000000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff88006f400000 s78464 r8192 d23936 u262144
[ 0.000000] pcpu-alloc: s78464 r8192 d23936 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 450109
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: root=/dev/disk/by-uuid/4d75a383-32b1-479f-92cf-b696e6607cd7 ro i915.modeset=1
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 1785752k/1826816k available (4066k kernel code, 1384k absent, 39680k reserved, 3302k data, 712k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:2304
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 14680064 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.003333] Detected 2260.685 MHz processor.
[ 0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 4523.76 BogoMIPS (lpj=7535616)
[ 0.000006] pid_max: default: 32768 minimum: 301
[ 0.000101] Security Framework initialized
[ 0.000106] AppArmor: AppArmor disabled by boot time parameter
[ 0.000289] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000998] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.001305] Mount-cache hash table entries: 256
[ 0.001644] Initializing cgroup subsys cpuacct
[ 0.001672] Initializing cgroup subsys memory
[ 0.001686] Initializing cgroup subsys devices
[ 0.001688] Initializing cgroup subsys freezer
[ 0.001690] Initializing cgroup subsys net_cls
[ 0.001692] Initializing cgroup subsys blkio
[ 0.001736] CPU: Physical Processor ID: 0
[ 0.001737] CPU: Processor Core ID: 0
[ 0.001743] mce: CPU supports 9 MCE banks
[ 0.001754] CPU0: Thermal monitoring enabled (TM1)
[ 0.001762] using mwait in idle threads.
[ 0.002694] ACPI: Core revision 20110413
[ 0.176305] ftrace: allocating 16144 entries in 64 pages
[ 0.181700] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.214635] CPU0: Intel(R) Core(TM) i5 CPU M 430 @ 2.27GHz stepping 02
[ 0.319671] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.319678] ... version: 3
[ 0.319679] ... bit width: 48
[ 0.319680] ... generic registers: 4
[ 0.319681] ... value mask: 0000ffffffffffff
[ 0.319683] ... max period: 000000007fffffff
[ 0.319684] ... fixed-purpose events: 3
[ 0.319685] ... event mask: 000000070000000f
[ 0.339774] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.366261] Booting Node 0, Processors #1
[ 0.366265] smpboot cpu 1: start_ip = 98000
[ 0.479436] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.499347] #2
[ 0.499350] smpboot cpu 2: start_ip = 98000
[ 0.612553] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.632404] #3
[ 0.632407] smpboot cpu 3: start_ip = 98000
[ 0.745609] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.752134] Brought up 4 CPUs
[ 0.752138] Total of 4 processors activated (18094.42 BogoMIPS).
[ 0.754471] devtmpfs: initialized
[ 0.755366] PM: Registering ACPI NVS region at 6f735000 (565248 bytes)
[ 0.756196] print_constraints: dummy:
[ 0.756267] NET: Registered protocol family 16
[ 0.756358] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.756360] ACPI: bus type pci registered
[ 0.756502] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.756505] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.791831] PCI: Using configuration type 1 for base access
[ 0.792236] bio: create slab <bio-0> at 0
[ 0.794209] ACPI: EC: Look up EC in DSDT
[ 0.796034] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.815390] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.815883] ACPI: SSDT 000000006f691c18 003A0 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.816320] ACPI: Dynamic OEM Table Load:
[ 0.816323] ACPI: SSDT (null) 003A0 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.816466] ACPI: SSDT 000000006f68f618 005CD (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.816890] ACPI: Dynamic OEM Table Load:
[ 0.816892] ACPI: SSDT (null) 005CD (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.835599] ACPI: SSDT 000000006f690a98 00303 (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.836076] ACPI: Dynamic OEM Table Load:
[ 0.836078] ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.845450] ACPI: SSDT 000000006f68ed98 00119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.845897] ACPI: Dynamic OEM Table Load:
[ 0.845899] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.872098] ACPI: Interpreter enabled
[ 0.872101] ACPI: (supports S0 S3 S4 S5)
[ 0.872136] ACPI: Using IOAPIC for interrupt routing
[ 1.294510] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 1.294684] ACPI: No dock devices found.
[ 1.294686] HEST: Table not found.
[ 1.294689] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.294995] \_SB_.PCI0:_OSC invalid UUID
[ 1.294997] _OSC request data:1 8 1f
[ 1.295000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 1.295498] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.295500] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.295502] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.295505] pci_root PNP0A08:00: host bridge window [mem 0x7c000000-0xfebfffff]
[ 1.295516] pci 0000:00:00.0: [8086:0044] type 0 class 0x000600
[ 1.295533] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
[ 1.295550] pci 0000:00:02.0: [8086:0046] type 0 class 0x000300
[ 1.295560] pci 0000:00:02.0: reg 10: [mem 0x90000000-0x903fffff 64bit]
[ 1.295567] pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff 64bit pref]
[ 1.295571] pci 0000:00:02.0: reg 20: [io 0x3050-0x3057]
[ 1.295629] pci 0000:00:16.0: [8086:3b64] type 0 class 0x000780
[ 1.295657] pci 0000:00:16.0: reg 10: [mem 0x94406100-0x9440610f 64bit]
[ 1.295731] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 1.295736] pci 0000:00:16.0: PME# disabled
[ 1.295775] pci 0000:00:1a.0: [8086:3b3c] type 0 class 0x000c03
[ 1.296145] pci 0000:00:1a.0: reg 10: [mem 0x94405c00-0x94405fff]
[ 1.298227] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 1.298232] pci 0000:00:1a.0: PME# disabled
[ 1.298261] pci 0000:00:1b.0: [8086:3b56] type 0 class 0x000403
[ 1.298282] pci 0000:00:1b.0: reg 10: [mem 0x94400000-0x94403fff 64bit]
[ 1.298357] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 1.298362] pci 0000:00:1b.0: PME# disabled
[ 1.298388] pci 0000:00:1c.0: [8086:3b42] type 1 class 0x000604
[ 1.298464] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.298469] pci 0000:00:1c.0: PME# disabled
[ 1.298496] pci 0000:00:1c.1: [8086:3b44] type 1 class 0x000604
[ 1.298573] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 1.298577] pci 0000:00:1c.1: PME# disabled
[ 1.298618] pci 0000:00:1d.0: [8086:3b34] type 0 class 0x000c03
[ 1.298975] pci 0000:00:1d.0: reg 10: [mem 0x94405800-0x94405bff]
[ 1.301054] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 1.301059] pci 0000:00:1d.0: PME# disabled
[ 1.301088] pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604
[ 1.301163] pci 0000:00:1f.0: [8086:3b09] type 0 class 0x000601
[ 1.301281] pci 0000:00:1f.2: [8086:3b29] type 0 class 0x000106
[ 1.301307] pci 0000:00:1f.2: reg 10: [io 0x3048-0x304f]
[ 1.301318] pci 0000:00:1f.2: reg 14: [io 0x305c-0x305f]
[ 1.301329] pci 0000:00:1f.2: reg 18: [io 0x3040-0x3047]
[ 1.301340] pci 0000:00:1f.2: reg 1c: [io 0x3058-0x305b]
[ 1.301351] pci 0000:00:1f.2: reg 20: [io 0x3020-0x303f]
[ 1.301362] pci 0000:00:1f.2: reg 24: [mem 0x94405000-0x944057ff]
[ 1.301410] pci 0000:00:1f.2: PME# supported from D3hot
[ 1.301414] pci 0000:00:1f.2: PME# disabled
[ 1.301436] pci 0000:00:1f.3: [8086:3b30] type 0 class 0x000c05
[ 1.301456] pci 0000:00:1f.3: reg 10: [mem 0x94406000-0x944060ff 64bit]
[ 1.301485] pci 0000:00:1f.3: reg 20: [io 0x3000-0x301f]
[ 1.301531] pci 0000:00:1f.6: [8086:3b32] type 0 class 0x001180
[ 1.301559] pci 0000:00:1f.6: reg 10: [mem 0x94404000-0x94404fff 64bit]
[ 1.301759] pci 0000:01:00.0: [14e4:1692] type 0 class 0x000200
[ 1.301801] pci 0000:01:00.0: reg 10: [mem 0x93400000-0x9340ffff 64bit]
[ 1.301972] pci 0000:01:00.0: PME# supported from D3hot D3cold
[ 1.301980] pci 0000:01:00.0: PME# disabled
[ 1.302055] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 1.302060] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 1.302065] pci 0000:00:1c.0: bridge window [mem 0x93400000-0x943fffff]
[ 1.302072] pci 0000:00:1c.0: bridge window [mem 0x90400000-0x913fffff 64bit pref]
[ 1.302145] pci 0000:02:00.0: [168c:002a] type 0 class 0x000280
[ 1.302169] pci 0000:02:00.0: reg 10: [mem 0x92400000-0x9240ffff 64bit]
[ 1.302266] pci 0000:02:00.0: supports D1
[ 1.302267] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[ 1.302272] pci 0000:02:00.0: PME# disabled
[ 1.302308] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 1.302312] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff]
[ 1.302317] pci 0000:00:1c.1: bridge window [mem 0x92400000-0x933fffff]
[ 1.302324] pci 0000:00:1c.1: bridge window [mem 0x91400000-0x923fffff 64bit pref]
[ 1.302397] pci 0000:00:1e.0: PCI bridge to [bus 03-03] (subtractive decode)
[ 1.302402] pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.302407] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.302415] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.302417] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 1.302419] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 1.302421] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 1.302423] pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfebfffff] (subtractive decode)
[ 1.302444] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 1.302606] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 1.302666] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[ 1.302694] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[ 1.302766] \_SB_.PCI0:_OSC invalid UUID
[ 1.302767] _OSC request data:1 1f 1f
[ 1.302770] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 1.302799] \_SB_.PCI0:_OSC invalid UUID
[ 1.302800] _OSC request data:1 0 1d
[ 1.302803] pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d
[ 1.302805] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 1.306640] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
[ 1.306674] pci 0000:ff:00.0: [8086:2c62] type 0 class 0x000600
[ 1.306693] pci 0000:ff:00.1: [8086:2d01] type 0 class 0x000600
[ 1.306711] pci 0000:ff:02.0: [8086:2d10] type 0 class 0x000600
[ 1.306727] pci 0000:ff:02.1: [8086:2d11] type 0 class 0x000600
[ 1.306742] pci 0000:ff:02.2: [8086:2d12] type 0 class 0x000600
[ 1.306757] pci 0000:ff:02.3: [8086:2d13] type 0 class 0x000600
[ 1.306786] pci0000:ff: Requesting ACPI _OSC control (0x1d)
[ 1.306788] pci0000:ff: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[ 1.306790] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 1.306983] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15)
[ 1.307023] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 1.307060] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.307097] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *7 11 12 14 15)
[ 1.307136] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.307174] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 1.307212] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 *7 10 12 14 15)
[ 1.307249] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[ 1.307334] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.307341] vgaarb: loaded
[ 1.307342] vgaarb: bridge control possible 0000:00:02.0
[ 1.307404] PCI: Using ACPI for IRQ routing
[ 1.317246] PCI: pci_cache_line_size set to 64 bytes
[ 1.317313] reserve RAM buffer: 000000000009d000 - 000000000009ffff
[ 1.317316] reserve RAM buffer: 000000006f681000 - 000000006fffffff
[ 1.317318] reserve RAM buffer: 000000006f735000 - 000000006fffffff
[ 1.317320] reserve RAM buffer: 000000006f7e0000 - 000000006fffffff
[ 1.317322] reserve RAM buffer: 000000006f800000 - 000000006fffffff
[ 1.317435] NetLabel: Initializing
[ 1.317437] NetLabel: domain hash size = 128
[ 1.317438] NetLabel: protocols = UNLABELED CIPSOv4
[ 1.317450] NetLabel: unlabeled traffic allowed by default
[ 1.317472] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 1.317478] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 1.319492] Switching to clocksource hpet
[ 1.320992] Switched to NOHz mode on CPU #0
[ 1.321047] Switched to NOHz mode on CPU #1
[ 1.321101] Switched to NOHz mode on CPU #3
[ 1.321110] Switched to NOHz mode on CPU #2
[ 1.324532] pnp: PnP ACPI init
[ 1.324549] ACPI: bus type pnp registered
[ 1.324852] pnp 00:00: [bus 00-fe]
[ 1.324854] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 1.324856] pnp 00:00: [io 0x0cf8-0x0cff]
[ 1.324858] pnp 00:00: [io 0x0d00-0xffff window]
[ 1.324860] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 1.324861] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[ 1.324863] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[ 1.324865] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[ 1.324866] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[ 1.324868] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[ 1.324870] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[ 1.324871] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[ 1.324873] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[ 1.324875] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[ 1.324876] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[ 1.324878] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[ 1.324879] pnp 00:00: [mem 0x000ec000-0x000effff window]
[ 1.324883] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[ 1.324885] pnp 00:00: [mem 0x7c000000-0xfebfffff window]
[ 1.324886] pnp 00:00: [mem 0xfed40000-0xfed44fff window]
[ 1.324959] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 1.522565] pnp 00:01: [io 0x0000-0x001f]
[ 1.522569] pnp 00:01: [io 0x0081-0x0091]
[ 1.522572] pnp 00:01: [io 0x0093-0x009f]
[ 1.522575] pnp 00:01: [io 0x00c0-0x00df]
[ 1.522579] pnp 00:01: [dma 4]
[ 1.522632] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[ 1.522639] pnp 00:02: [mem 0xff000000-0xffffffff]
[ 1.522659] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[ 1.522753] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[ 1.522778] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[ 1.522787] pnp 00:04: [io 0x00f0]
[ 1.522798] pnp 00:04: [irq 13]
[ 1.522818] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 1.522828] pnp 00:05: [io 0x002e-0x002f]
[ 1.522829] pnp 00:05: [io 0x004e-0x004f]
[ 1.522831] pnp 00:05: [io 0x0061]
[ 1.522832] pnp 00:05: [io 0x0063]
[ 1.522834] pnp 00:05: [io 0x0065]
[ 1.522835] pnp 00:05: [io 0x0067]
[ 1.522836] pnp 00:05: [io 0x0068]
[ 1.522838] pnp 00:05: [io 0x006c]
[ 1.522839] pnp 00:05: [io 0x0070]
[ 1.522840] pnp 00:05: [io 0x0080]
[ 1.522841] pnp 00:05: [io 0x0092]
[ 1.522843] pnp 00:05: [io 0x00b2-0x00b3]
[ 1.522844] pnp 00:05: [io 0x0680-0x069f]
[ 1.522846] pnp 00:05: [io 0xff2c-0xff2f]
[ 1.522847] pnp 00:05: [io 0x0800-0x080f]
[ 1.522848] pnp 00:05: [io 0xffff]
[ 1.522850] pnp 00:05: [io 0xffff]
[ 1.522851] pnp 00:05: [io 0x0400-0x047f]
[ 1.522852] pnp 00:05: [io 0x0500-0x057f]
[ 1.522854] pnp 00:05: [io 0x164e-0x164f]
[ 1.522866] pnp 00:05: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.1 BAR 13 [io 0x1000-0x1fff]
[ 1.522905] system 00:05: [io 0x0680-0x069f] has been reserved
[ 1.522908] system 00:05: [io 0xff2c-0xff2f] has been reserved
[ 1.522910] system 00:05: [io 0x0800-0x080f] has been reserved
[ 1.522912] system 00:05: [io 0xffff] has been reserved
[ 1.522914] system 00:05: [io 0xffff] has been reserved
[ 1.522916] system 00:05: [io 0x0400-0x047f] has been reserved
[ 1.522918] system 00:05: [io 0x0500-0x057f] has been reserved
[ 1.522921] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.522928] pnp 00:06: [io 0x0070-0x0077]
[ 1.522934] pnp 00:06: [irq 8]
[ 1.522957] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.522976] pnp 00:07: [io 0x0060]
[ 1.522978] pnp 00:07: [io 0x0064]
[ 1.522983] pnp 00:07: [irq 1]
[ 1.523005] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 1.523043] pnp 00:08: [irq 12]
[ 1.523070] pnp 00:08: Plug and Play ACPI device, IDs SYN1b16 SYN1b00 SYN0002 PNP0f13 (active)
[ 1.523321] pnp 00:09: [mem 0xfed1c000-0xfed1ffff]
[ 1.523323] pnp 00:09: [mem 0xfed10000-0xfed13fff]
[ 1.523325] pnp 00:09: [mem 0xfed18000-0xfed18fff]
[ 1.523326] pnp 00:09: [mem 0xfed19000-0xfed19fff]
[ 1.523328] pnp 00:09: [mem 0xe0000000-0xefffffff]
[ 1.523329] pnp 00:09: [mem 0x7c000000-0x7c000fff]
[ 1.523331] pnp 00:09: [mem 0xfed20000-0xfed3ffff]
[ 1.523334] pnp 00:09: [mem 0xfed90000-0xfed8ffff disabled]
[ 1.523336] pnp 00:09: [mem 0xfed45000-0xfed8ffff]
[ 1.523338] pnp 00:09: [mem 0xff000000-0xffffffff]
[ 1.523339] pnp 00:09: [mem 0xfee00000-0xfeefffff]
[ 1.523389] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 1.523391] system 00:09: [mem 0xfed10000-0xfed13fff] has been reserved
[ 1.523393] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[ 1.523395] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[ 1.523398] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.523400] system 00:09: [mem 0x7c000000-0x7c000fff] has been reserved
[ 1.523402] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 1.523404] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 1.523407] system 00:09: [mem 0xff000000-0xffffffff] could not be reserved
[ 1.523409] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 1.523412] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.523503] pnp 00:0a: [bus ff]
[ 1.523538] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a03 (active)
[ 1.523551] pnp: PnP ACPI: found 11 devices
[ 1.523552] ACPI: ACPI bus type pnp unregistered
[ 1.529375] PCI: max bus depth: 1 pci_try_num: 2
[ 1.529409] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 1.529413] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 1.529419] pci 0000:00:1c.0: bridge window [mem 0x93400000-0x943fffff]
[ 1.529424] pci 0000:00:1c.0: bridge window [mem 0x90400000-0x913fffff 64bit pref]
[ 1.529432] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 1.529436] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff]
[ 1.529442] pci 0000:00:1c.1: bridge window [mem 0x92400000-0x933fffff]
[ 1.529446] pci 0000:00:1c.1: bridge window [mem 0x91400000-0x923fffff 64bit pref]
[ 1.529454] pci 0000:00:1e.0: PCI bridge to [bus 03-03]
[ 1.529456] pci 0000:00:1e.0: bridge window [io disabled]
[ 1.529462] pci 0000:00:1e.0: bridge window [mem disabled]
[ 1.529466] pci 0000:00:1e.0: bridge window [mem pref disabled]
[ 1.529486] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.529491] pci 0000:00:1c.0: setting latency timer to 64
[ 1.529501] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 1.529505] pci 0000:00:1c.1: setting latency timer to 64
[ 1.529514] pci 0000:00:1e.0: setting latency timer to 64
[ 1.529518] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 1.529520] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 1.529522] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.529524] pci_bus 0000:00: resource 7 [mem 0x7c000000-0xfebfffff]
[ 1.529526] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 1.529527] pci_bus 0000:01: resource 1 [mem 0x93400000-0x943fffff]
[ 1.529529] pci_bus 0000:01: resource 2 [mem 0x90400000-0x913fffff 64bit pref]
[ 1.529531] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff]
[ 1.529533] pci_bus 0000:02: resource 1 [mem 0x92400000-0x933fffff]
[ 1.529535] pci_bus 0000:02: resource 2 [mem 0x91400000-0x923fffff 64bit pref]
[ 1.529537] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7]
[ 1.529539] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff]
[ 1.529541] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.529543] pci_bus 0000:03: resource 7 [mem 0x7c000000-0xfebfffff]
[ 1.529607] NET: Registered protocol family 2
[ 1.529737] IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 1.530275] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
[ 1.531575] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.531877] TCP: Hash tables configured (established 262144 bind 65536)
[ 1.531879] TCP reno registered
[ 1.531888] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.531906] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.532141] NET: Registered protocol family 1
[ 1.532159] pci 0000:00:02.0: Boot video device
[ 1.555825] PCI: CLS 64 bytes, default 64
[ 1.555889] Unpacking initramfs...
[ 1.585017] Freeing initrd memory: 2492k freed
[ 1.585493] Simple Boot Flag at 0x44 set to 0x1
[ 1.585939] audit: initializing netlink socket (disabled)
[ 1.585950] type=2000 audit(1322142286.273:1): initialized
[ 1.590017] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.598416] VFS: Disk quotas dquot_6.5.2
[ 1.598536] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.598681] msgmni has been set to 3492
[ 1.598890] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 1.598928] io scheduler noop registered
[ 1.598930] io scheduler deadline registered
[ 1.598970] io scheduler cfq registered (default)
[ 1.599271] intel_idle: MWAIT substates: 0x1120
[ 1.599272] intel_idle: v0.4 model 0x25
[ 1.599274] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.599315] ERST: Table is not found!
[ 1.599377] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 1.825535] Linux agpgart interface v0.103
[ 1.825601] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64 irq 1,12
[ 1.842339] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.842366] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.842432] mousedev: PS/2 mouse device common for all mice
[ 1.845125] rtc_cmos 00:06: RTC can wake from S4
[ 1.845254] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 1.845283] rtc0: alarms up to one year, y3k, 242 bytes nvram, hpet irqs
[ 1.845368] cpuidle: using governor ladder
[ 1.845492] cpuidle: using governor menu
[ 1.845673] TCP cubic registered
[ 1.845675] NET: Registered protocol family 17
[ 1.845683] Registering the dns_resolver key type
[ 1.845764] PM: Hibernation image not present or could not be loaded.
[ 1.845768] registered taskstats version 1
[ 1.849642] rtc_cmos 00:06: setting system clock to 2011-11-24 13:44:46 UTC (1322142286)
[ 1.849693] Initializing network drop monitor service
[ 1.851011] Freeing unused kernel memory: 712k freed
[ 1.851135] Write protecting the kernel read-only data: 6144k
[ 1.851400] Freeing unused kernel memory: 12k freed
[ 1.853701] Freeing unused kernel memory: 776k freed
[ 1.862941] udevd[44]: starting version 175
[ 1.864596] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 1.865418] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[ 1.865549] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 1.866500] agpgart-intel 0000:00:00.0: detected 131072K stolen memory
[ 1.866747] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x80000000
[ 1.869653] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0C:00/input/input1
[ 1.869667] ACPI: Power Button [PWRB]
[ 1.869856] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0D:00/input/input2
[ 1.869935] ACPI: Lid Switch [LID0]
[ 1.870084] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0E:00/input/input3
[ 1.870088] ACPI: Sleep Button [SLPB]
[ 1.870172] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 1.870178] ACPI: Power Button [PWRF]
[ 1.875713] [drm] Initialized drm 1.1.0 20060810
[ 1.895679] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.895687] i915 0000:00:02.0: setting latency timer to 64
[ 1.984319] i915 0000:00:02.0: irq 40 for MSI/MSI-X
[ 1.984328] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 1.984330] [drm] Driver supports precise vblank timestamp query.
[ 1.984475] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 2.244489] fbcon: inteldrmfb (fb0) is primary device
[ 2.410685] Console: switching to colour frame buffer device 170x48
[ 2.415534] fb0: inteldrmfb frame buffer device
[ 2.415537] drm: registered panic notifier
[ 2.583784] Refined TSC clocksource calibration: 2260.896 MHz.
[ 2.583791] Switching to clocksource tsc
[ 2.913151] acpi device:03: registered as cooling_device0
[ 2.913472] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input5
[ 2.913480] ACPI: Video Device [GFX0] (multi-head: yes rom: yes post: no)
[ 2.913540] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 2.961429] usbcore: registered new interface driver usbfs
[ 2.961451] usbcore: registered new interface driver hub
[ 2.962067] usbcore: registered new device driver usb
[ 2.963552] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.963591] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 2.963618] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[ 2.963623] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[ 2.963676] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 2.963714] ehci_hcd 0000:00:1a.0: debug port 2
[ 2.968446] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[ 2.968474] ehci_hcd 0000:00:1a.0: irq 16, io mem 0x94405c00
[ 2.971770] SCSI subsystem initialized
[ 2.978450] libata version 3.00 loaded.
[ 2.982878] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 2.983225] hub 1-0:1.0: USB hub found
[ 2.983233] hub 1-0:1.0: 3 ports detected
[ 2.983666] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 2.983695] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[ 2.983700] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[ 2.983713] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 2.983750] ehci_hcd 0000:00:1d.0: debug port 2
[ 2.987691] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[ 2.987712] ehci_hcd 0000:00:1d.0: irq 23, io mem 0x94405800
[ 2.999638] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 2.999858] hub 2-0:1.0: USB hub found
[ 2.999864] hub 2-0:1.0: 3 ports detected
[ 2.999977] ahci 0000:00:1f.2: version 3.0
[ 3.000000] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 3.000063] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[ 3.000097] ahci: SSS flag set, parallel bus scan disabled
[ 3.000135] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[ 3.000139] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst
[ 3.000145] ahci 0000:00:1f.2: setting latency timer to 64
[ 3.006651] scsi0 : ahci
[ 3.006832] scsi1 : ahci
[ 3.006968] scsi2 : ahci
[ 3.007074] scsi3 : ahci
[ 3.007160] ata1: SATA max UDMA/133 abar m2048@0x94405000 port 0x94405100 irq 41
[ 3.007166] ata2: SATA max UDMA/133 abar m2048@0x94405000 port 0x94405180 irq 41
[ 3.007169] ata3: DUMMY
[ 3.007171] ata4: DUMMY
[ 3.288998] usb 1-1: new high speed USB device number 2 using ehci_hcd
[ 3.328922] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 3.330211] ata1.00: ATA-8: WDC WD3200BEVT-22A23T0, 01.01A01, max UDMA/133
[ 3.330216] ata1.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 3.331625] ata1.00: configured for UDMA/133
[ 3.331868] scsi 0:0:0:0: Direct-Access ATA WDC WD3200BEVT-2 01.0 PQ: 0 ANSI: 5
[ 3.412965] hub 1-1:1.0: USB hub found
[ 3.413142] hub 1-1:1.0: 6 ports detected
[ 3.518542] usb 2-1: new high speed USB device number 2 using ehci_hcd
[ 3.642389] hub 2-1:1.0: USB hub found
[ 3.642542] hub 2-1:1.0: 8 ports detected
[ 3.648290] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 3.650131] ata2.00: ATAPI: MATSHITADVD-RAM UJ890AS, 1.00, max UDMA/100
[ 3.652961] ata2.00: configured for UDMA/100
[ 3.666852] scsi 1:0:0:0: CD-ROM MATSHITA DVD-RAM UJ890AS 1.00 PQ: 0 ANSI: 5
[ 3.673012] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 3.673070] sd 0:0:0:0: [sda] Write Protect is off
[ 3.673072] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.673085] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.675357] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 3.675362] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 3.675542] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 3.907949] usb 2-1.4: new high speed USB device number 3 using ehci_hcd
[ 3.923317] sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 >
[ 3.923907] sd 0:0:0:0: [sda] Attached SCSI disk
[ 7.687165] EXT3-fs: barriers not enabled
[ 7.700592] kjournald starting. Commit interval 5 seconds
[ 7.700702] EXT3-fs (sda6): mounted filesystem with ordered data mode
[ 9.607499] udevd[244]: starting version 175
[ 10.099084] wmi: Mapper loaded
[ 10.119729] ACPI: acpi_idle yielding to intel_idle
[ 10.326742] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 10.361423] iTCO_vendor_support: vendor-support=0
[ 10.397596] mei: module is from the staging directory, the quality is unknown, you have been warned.
[ 10.397814] mei 0000:00:16.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 10.397822] mei 0000:00:16.0: setting latency timer to 64
[ 10.474767] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[ 10.474800] intel ips 0000:00:1f.6: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 10.475039] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[ 10.575517] cfg80211: Calling CRDA to update world regulatory domain
[ 10.614676] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 19 (level, low) -> IRQ 19
[ 11.073310] ACPI: AC Adapter [AC] (on-line)
[ 11.272770] ACPI: Battery Slot [BAT0] (battery absent)
[ 11.377612] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[ 11.377693] iTCO_wdt: Found a HM55 TCO device (Version=2, TCOBASE=0x0460)
[ 11.377755] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 11.653242] Linux media interface: v0.10
[ 11.683056] tg3.c:v3.119 (May 18, 2011)
[ 11.683073] tg3 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 11.683083] tg3 0000:01:00.0: setting latency timer to 64
[ 11.739204] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 11.739851] acer_wmi: Brightness must be controlled by generic video driver
[ 11.749210] Linux video capture interface: v2.00
[ 11.975530] uvcvideo: Found UVC 1.00 device Video WebCam (064e:a103)
[ 11.992296] input: Video WebCam as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/input/input7
[ 11.992345] usbcore: registered new interface driver uvcvideo
[ 11.992347] USB Video Class driver (v1.1.0)
[ 11.997450] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 11.997528] HDA Intel 0000:00:1b.0: irq 42 for MSI/MSI-X
[ 11.997570] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 12.020404] tg3 mdio bus: probed
[ 12.027552] tg3 0000:01:00.0: eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address 70:5a:b6:10:2b:38
[ 12.027555] tg3 0000:01:00.0: eth0: attached PHY driver [Broadcom BCM57780] (mii_bus:phy_addr=100:01)
[ 12.027558] tg3 0000:01:00.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 12.027560] tg3 0000:01:00.0: eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[ 12.155059] hda_codec: ALC888: BIOS auto-probing.
[ 12.156382] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input8
[ 12.531187] HDMI status: Pin=4 Presence_Detect=0 ELD_Valid=0
[ 12.534524] input: HDA Intel HDMI/DP as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 12.534603] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 12.897453] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000
[ 12.976567] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input11
[ 13.061858] ath9k 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 13.061870] ath9k 0000:02:00.0: setting latency timer to 64
[ 13.491744] ath: EEPROM regdomain: 0x65
[ 13.491748] ath: EEPROM indicates we should expect a direct regpair map
[ 13.491753] ath: Country alpha2 being used: 00
[ 13.491756] ath: Regpair used: 0x65
[ 13.551698] ieee80211 phy0: Selected rate control algorithm 'ath9k_rate_control'
[ 13.552166] Registered led device: ath9k-phy0
[ 13.552187] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xffffc90021a20000, irq=17
[ 174.880759] EXT3-fs (sda6): using internal journal
[ 175.135291] EXT3-fs: barriers not enabled
[ 175.147263] kjournald starting. Commit interval 5 seconds
[ 175.147628] EXT3-fs (sda7): using internal journal
[ 175.147634] EXT3-fs (sda7): mounted filesystem with ordered data mode
[ 175.186298] EXT3-fs: barriers not enabled
[ 175.186757] kjournald starting. Commit interval 5 seconds
[ 175.187207] EXT3-fs (sda8): using internal journal
[ 175.187213] EXT3-fs (sda8): mounted filesystem with ordered data mode
[ 175.238886] Adding 1959892k swap on /dev/sda5. Priority:-1 extents:1 across:1959892k
[ 214.022499] wlan0: direct probe to f4:3f:61:06:22:21 (try 1/3)
[ 214.025137] wlan0: direct probe responded
[ 214.064269] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
[ 214.066640] wlan0: authenticated
[ 214.066678] wlan0: associate with f4:3f:61:06:22:21 (try 1)
[ 214.069473] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411 status=0 aid=1)
[ 214.069478] wlan0: associated
[ 266.424814] process `skype' is using obsolete setsockopt SO_BSDCOMPAT
[-- Attachment #3: linux-3.0.mod --]
[-- Type: application/octet-stream, Size: 2721 bytes --]
Module Size Used by
ac 2376 0
acer_wmi 18275 0
ahci 21217 4
arc4 1410 2
ath 14667 2 ath9k,ath9k_hw
ath9k 86568 0
ath9k_common 1770 1 ath9k
ath9k_hw 275596 2 ath9k,ath9k_common
battery 6317 0
broadcom 7270 0
button 4470 1 i915
cdrom 36329 1 sr_mod
cfg80211 160772 3 ath9k,mac80211,ath
drm 183380 3 i915,drm_kms_helper
drm_kms_helper 25409 1 i915
ehci_hcd 39543 0
evdev 9530 7
ext3 128661 3
i2c_algo_bit 5199 1 i915
i2c_core 20133 6 videodev,i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
i2c_i801 8187 0
i915 707339 7
iTCO_vendor_support 1929 1 iTCO_wdt
iTCO_wdt 12717 0
intel_agp 10904 1 i915
intel_gtt 14423 3 i915,intel_agp
intel_ips 11213 0
ipv6 290983 22
jbd 48592 1 ext3
joydev 9895 0
libahci 18885 1 ahci
libata 173297 2 ahci,libahci
libphy 16665 2 broadcom,tg3
mac80211 215908 1 ath9k
mbcache 5817 1 ext3
media 10437 2 uvcvideo,videodev
mei 31313 0
mxm_wmi 1393 0
pcspkr 1819 0
processor 24256 0
psmouse 55192 0
rfkill 15402 2 cfg80211,acer_wmi
scsi_mod 131546 3 sr_mod,sd_mod,libata
sd_mod 28307 5
serio_raw 4294 0
snd 57818 7 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
snd_hda_codec 77927 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hda_codec_hdmi 22092 1
snd_hda_codec_realtek 294320 1
snd_hda_intel 22122 0
snd_hwdep 6325 1 snd_hda_codec
snd_page_alloc 7121 2 snd_hda_intel,snd_pcm
snd_pcm 73952 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_timer 19416 1 snd_pcm
soundcore 6146 1 snd
sparse_keymap 3088 1 acer_wmi
sr_mod 14951 0
tg3 131134 0
usbcore 142576 3 uvcvideo,ehci_hcd
uvcvideo 64963 0
v4l2_compat_ioctl32 8292 1 videodev
video 11228 1 i915
videodev 78006 1 uvcvideo
wmi 8347 2 acer_wmi,mxm_wmi
[-- Attachment #4: linux-3.1.mod --]
[-- Type: application/octet-stream, Size: 2958 bytes --]
Module Size Used by
ac 2344 0
acer_wmi 18947 0
aes_generic 26138 1 aes_x86_64
aes_x86_64 7508 1
ahci 20005 4
arc4 1410 2
ath 14770 2 ath9k,ath9k_hw
ath9k 86585 0
ath9k_common 1858 1 ath9k
ath9k_hw 304799 2 ath9k,ath9k_common
battery 6453 0
bluetooth 150884 1 btusb
broadcom 7270 0
btusb 11385 0
button 4470 1 i915
cdrom 36553 1 sr_mod
cfg80211 165636 3 ath9k,mac80211,ath
crc16 1359 1 bluetooth
cryptd 8309 0
drm 185704 3 i915,drm_kms_helper
drm_kms_helper 25721 1 i915
ecb 2073 1
ehci_hcd 40570 0
evdev 9530 7
ext3 191948 3
i2c_algo_bit 5199 1 i915
i2c_core 20460 6 videodev,i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
i2c_i801 8187 0
i915 723975 7
iTCO_vendor_support 1961 1 iTCO_wdt
iTCO_wdt 11789 0
intel_agp 10904 1 i915
intel_gtt 14455 3 i915,intel_agp
intel_ips 11245 0
jbd 63147 1 ext3
joydev 9895 0
libahci 19559 1 ahci
libata 166724 2 ahci,libahci
libphy 16985 2 broadcom,tg3
mac80211 221803 1 ath9k
mbcache 5881 1 ext3
media 10565 2 uvcvideo,videodev
mei 31195 0
mxm_wmi 1425 0
pcspkr 1819 0
processor 24224 0
psmouse 55501 0
rfkill 15498 3 bluetooth,acer_wmi,cfg80211
scsi_mod 132666 3 sr_mod,sd_mod,libata
sd_mod 28275 5
serio_raw 4294 0
snd 58362 7 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer
snd_hda_codec 80889 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hda_codec_hdmi 22757 1
snd_hda_codec_realtek 282024 1
snd_hda_intel 22410 0
snd_hwdep 6357 1 snd_hda_codec
snd_page_alloc 7153 2 snd_hda_intel,snd_pcm
snd_pcm 74304 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_timer 19544 1 snd_pcm
soundcore 6210 1 snd
sparse_keymap 3120 1 acer_wmi
sr_mod 14951 0
tg3 133684 0
usbcore 143792 4 btusb,uvcvideo,ehci_hcd
uvcvideo 64995 0
v4l2_compat_ioctl32 8644 1 videodev
video 11164 1 i915
videodev 85100 1 uvcvideo
wmi 8411 2 acer_wmi,mxm_wmi
[-- Attachment #5: lspci.txt --]
[-- Type: text/plain, Size: 2016 bytes --]
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 12)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57780 Gigabit Ethernet PCIe (rev 01)
02:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-11-27 8:16 ` Haohui Liao
0 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-11-27 8:16 UTC (permalink / raw)
To: ath9k-devel
Dear Luis R. Rodriguez and Linux Wifi developers,
Broadcom developer Arend van Spriel advise me to forward this email to
the ATHEROS developers to seek help.
I have attached my dmesg output from Linux 3.0.7 (I am using Arch
Linux 64 bit), the lsmod output for Linux 3.0.7, the lsmod output for
Linux 3.1-4 (the package for Arch Linux. ?I believe the `-4' is just
minor changes to configuration and compilation. ?I have installed the
`-3' and `-4' and all of the have the stall problem) and the lspci
output.
> Provide hardware info.
I am not sure if the attached files provide enough hardware
information, please advise.
The following is a portion of my wpa_supplicant.conf
? ?ssid="LINUX-LINK"
? ?proto=WPA2
? ?key_mgmt=WPA-PSK
? ?pairwise=TKIP
? ?group=TKIP
? ?wpa_ptk_rekey=600
I didn't realise that `wpa_ptk_rekey=600' will actually change
the wifi key every 10 minutes. ?I just copy from the default
wpa_supplicant.conf. ?Later I read the description and I found
that it is for the paranoid user who want really secure
connection. ?So I remove the wpa_ptk_rekey=600 and the
connection will last longer for ath9k. ?Sometimes a
disconnection happened. ?I found from Internet that nearby
wifi interference can cause this problem.
This is fine with Linux 3.0.7. ? However, during the
wpa_ptk_rekey or during interference, the Linux 3.1 will
stalled. ?The only solution for me is to kill wpa_supplicant
and restart it. ?I can always produce this phenomena with
Linux 3.1, so I dare not install the Linux 3.1.1 kernel.
I heard that Linux 3.2 has some improvements for ath9k
but it is not available for ArchLinux yet, so I can't inform you
if Linux 3.2 has a similar problem.
I understand that kernel debugging is an extremely
difficult task. ?Please advise me on what to do to provide
useful info to you.
Thanks.
Best Regards,
Liao Haohui
-------------- next part --------------
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.0-ARCH (tobias at T-POWA-LX) (gcc version 4.6.1 20110819 (prerelease) (GCC) ) #1 SMP PREEMPT Wed Oct 19 10:27:51 CEST 2011
[ 0.000000] Command line: root=/dev/disk/by-uuid/4d75a383-32b1-479f-92cf-b696e6607cd7 ro i915.modeset=1
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d000 (usable)
[ 0.000000] BIOS-e820: 000000000009d000 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000006f681000 (usable)
[ 0.000000] BIOS-e820: 000000006f681000 - 000000006f6bf000 (reserved)
[ 0.000000] BIOS-e820: 000000006f6bf000 - 000000006f735000 (usable)
[ 0.000000] BIOS-e820: 000000006f735000 - 000000006f7bf000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000006f7bf000 - 000000006f7e0000 (usable)
[ 0.000000] BIOS-e820: 000000006f7e0000 - 000000006f7ff000 (ACPI data)
[ 0.000000] BIOS-e820: 000000006f7ff000 - 000000006f800000 (usable)
[ 0.000000] BIOS-e820: 000000006f800000 - 000000007c000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000feb00000 - 00000000feb04000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed10000 - 00000000fed14000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed18000 - 00000000fed1a000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1b000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffe80000 - 0000000100000000 (reserved)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: Acer Aspire 4740 /Aspire 4740 , BIOS V1.04 12/23/2009
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x6f800 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask FC0000000 write-back
[ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect
[ 0.000000] 2 base 040000000 mask FC0000000 write-back
[ 0.000000] 3 base 070000000 mask FF0000000 uncachable
[ 0.000000] 4 base 06F800000 mask FFF800000 uncachable
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-000000006f800000
[ 0.000000] 0000000000 - 006f800000 page 2M
[ 0.000000] kernel direct mapping tables up to 6f800000 @ 6f7dd000-6f7e0000
[ 0.000000] RAMDISK: 37d81000 - 37ff0000
[ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 ACRSYS)
[ 0.000000] ACPI: XSDT 000000006f7fe120 00084 (v01 ACRSYS ACRPRDCT 00000001 01000013)
[ 0.000000] ACPI: FACP 000000006f7fc000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: DSDT 000000006f7ec000 0C812 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: FACS 000000006f759000 00040
[ 0.000000] ACPI: ASF! 000000006f7fd000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: HPET 000000006f7fb000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: APIC 000000006f7fa000 0008C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: MCFG 000000006f7f9000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: NSLI 000000006f7eb000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: BOOT 000000006f7e8000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: ASPT 000000006f7e4000 00034 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: WDRT 000000006f7e3000 00047 (v01 ACRSYS ACRPRDCT 00000000 1025 01000013)
[ 0.000000] ACPI: SSDT 000000006f7e2000 009F1 (v01 PmRef CpuPm 00003000 INTL 20051117)
[ 0.000000] ACPI: SSDT 000000006f7e1000 00259 (v01 PmRef Cpu0Tst 00003000 INTL 20051117)
[ 0.000000] ACPI: SSDT 000000006f7e0000 0049F (v01 PmRef ApTst 00003000 INTL 20051117)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-000000006f800000
[ 0.000000] Initmem setup node 0 0000000000000000-000000006f800000
[ 0.000000] NODE_DATA [000000006f7d8000 - 000000006f7dcfff]
[ 0.000000] [ffffea0000000000-ffffea00019fffff] PMD -> [ffff88006d200000-ffff88006ebfffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal empty
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[5] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x0006f681
[ 0.000000] 0: 0x0006f6bf -> 0x0006f735
[ 0.000000] 0: 0x0006f7bf -> 0x0006f7e0
[ 0.000000] 0: 0x0006f7ff -> 0x0006f800
[ 0.000000] On node 0 totalpages: 456358
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 5 pages reserved
[ 0.000000] DMA zone: 3920 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 6188 pages used for memmap
[ 0.000000] DMA32 zone: 446189 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 8 CPUs, 4 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 000000006f681000 - 000000006f6bf000
[ 0.000000] PM: Registered nosave memory: 000000006f735000 - 000000006f7bf000
[ 0.000000] PM: Registered nosave memory: 000000006f7e0000 - 000000006f7ff000
[ 0.000000] Allocating PCI resources starting at 7c000000 (gap: 7c000000:64000000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff88006f400000 s78464 r8192 d23936 u262144
[ 0.000000] pcpu-alloc: s78464 r8192 d23936 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 450109
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: root=/dev/disk/by-uuid/4d75a383-32b1-479f-92cf-b696e6607cd7 ro i915.modeset=1
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 1785752k/1826816k available (4066k kernel code, 1384k absent, 39680k reserved, 3302k data, 712k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:2304
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 14680064 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.003333] Detected 2260.685 MHz processor.
[ 0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 4523.76 BogoMIPS (lpj=7535616)
[ 0.000006] pid_max: default: 32768 minimum: 301
[ 0.000101] Security Framework initialized
[ 0.000106] AppArmor: AppArmor disabled by boot time parameter
[ 0.000289] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000998] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.001305] Mount-cache hash table entries: 256
[ 0.001644] Initializing cgroup subsys cpuacct
[ 0.001672] Initializing cgroup subsys memory
[ 0.001686] Initializing cgroup subsys devices
[ 0.001688] Initializing cgroup subsys freezer
[ 0.001690] Initializing cgroup subsys net_cls
[ 0.001692] Initializing cgroup subsys blkio
[ 0.001736] CPU: Physical Processor ID: 0
[ 0.001737] CPU: Processor Core ID: 0
[ 0.001743] mce: CPU supports 9 MCE banks
[ 0.001754] CPU0: Thermal monitoring enabled (TM1)
[ 0.001762] using mwait in idle threads.
[ 0.002694] ACPI: Core revision 20110413
[ 0.176305] ftrace: allocating 16144 entries in 64 pages
[ 0.181700] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.214635] CPU0: Intel(R) Core(TM) i5 CPU M 430 @ 2.27GHz stepping 02
[ 0.319671] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.319678] ... version: 3
[ 0.319679] ... bit width: 48
[ 0.319680] ... generic registers: 4
[ 0.319681] ... value mask: 0000ffffffffffff
[ 0.319683] ... max period: 000000007fffffff
[ 0.319684] ... fixed-purpose events: 3
[ 0.319685] ... event mask: 000000070000000f
[ 0.339774] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.366261] Booting Node 0, Processors #1
[ 0.366265] smpboot cpu 1: start_ip = 98000
[ 0.479436] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.499347] #2
[ 0.499350] smpboot cpu 2: start_ip = 98000
[ 0.612553] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.632404] #3
[ 0.632407] smpboot cpu 3: start_ip = 98000
[ 0.745609] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.752134] Brought up 4 CPUs
[ 0.752138] Total of 4 processors activated (18094.42 BogoMIPS).
[ 0.754471] devtmpfs: initialized
[ 0.755366] PM: Registering ACPI NVS region at 6f735000 (565248 bytes)
[ 0.756196] print_constraints: dummy:
[ 0.756267] NET: Registered protocol family 16
[ 0.756358] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.756360] ACPI: bus type pci registered
[ 0.756502] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.756505] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.791831] PCI: Using configuration type 1 for base access
[ 0.792236] bio: create slab <bio-0> at 0
[ 0.794209] ACPI: EC: Look up EC in DSDT
[ 0.796034] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.815390] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.815883] ACPI: SSDT 000000006f691c18 003A0 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.816320] ACPI: Dynamic OEM Table Load:
[ 0.816323] ACPI: SSDT (null) 003A0 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.816466] ACPI: SSDT 000000006f68f618 005CD (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.816890] ACPI: Dynamic OEM Table Load:
[ 0.816892] ACPI: SSDT (null) 005CD (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.835599] ACPI: SSDT 000000006f690a98 00303 (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.836076] ACPI: Dynamic OEM Table Load:
[ 0.836078] ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.845450] ACPI: SSDT 000000006f68ed98 00119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.845897] ACPI: Dynamic OEM Table Load:
[ 0.845899] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.872098] ACPI: Interpreter enabled
[ 0.872101] ACPI: (supports S0 S3 S4 S5)
[ 0.872136] ACPI: Using IOAPIC for interrupt routing
[ 1.294510] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 1.294684] ACPI: No dock devices found.
[ 1.294686] HEST: Table not found.
[ 1.294689] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.294995] \_SB_.PCI0:_OSC invalid UUID
[ 1.294997] _OSC request data:1 8 1f
[ 1.295000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 1.295498] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.295500] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.295502] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.295505] pci_root PNP0A08:00: host bridge window [mem 0x7c000000-0xfebfffff]
[ 1.295516] pci 0000:00:00.0: [8086:0044] type 0 class 0x000600
[ 1.295533] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
[ 1.295550] pci 0000:00:02.0: [8086:0046] type 0 class 0x000300
[ 1.295560] pci 0000:00:02.0: reg 10: [mem 0x90000000-0x903fffff 64bit]
[ 1.295567] pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff 64bit pref]
[ 1.295571] pci 0000:00:02.0: reg 20: [io 0x3050-0x3057]
[ 1.295629] pci 0000:00:16.0: [8086:3b64] type 0 class 0x000780
[ 1.295657] pci 0000:00:16.0: reg 10: [mem 0x94406100-0x9440610f 64bit]
[ 1.295731] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 1.295736] pci 0000:00:16.0: PME# disabled
[ 1.295775] pci 0000:00:1a.0: [8086:3b3c] type 0 class 0x000c03
[ 1.296145] pci 0000:00:1a.0: reg 10: [mem 0x94405c00-0x94405fff]
[ 1.298227] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 1.298232] pci 0000:00:1a.0: PME# disabled
[ 1.298261] pci 0000:00:1b.0: [8086:3b56] type 0 class 0x000403
[ 1.298282] pci 0000:00:1b.0: reg 10: [mem 0x94400000-0x94403fff 64bit]
[ 1.298357] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 1.298362] pci 0000:00:1b.0: PME# disabled
[ 1.298388] pci 0000:00:1c.0: [8086:3b42] type 1 class 0x000604
[ 1.298464] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.298469] pci 0000:00:1c.0: PME# disabled
[ 1.298496] pci 0000:00:1c.1: [8086:3b44] type 1 class 0x000604
[ 1.298573] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 1.298577] pci 0000:00:1c.1: PME# disabled
[ 1.298618] pci 0000:00:1d.0: [8086:3b34] type 0 class 0x000c03
[ 1.298975] pci 0000:00:1d.0: reg 10: [mem 0x94405800-0x94405bff]
[ 1.301054] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 1.301059] pci 0000:00:1d.0: PME# disabled
[ 1.301088] pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604
[ 1.301163] pci 0000:00:1f.0: [8086:3b09] type 0 class 0x000601
[ 1.301281] pci 0000:00:1f.2: [8086:3b29] type 0 class 0x000106
[ 1.301307] pci 0000:00:1f.2: reg 10: [io 0x3048-0x304f]
[ 1.301318] pci 0000:00:1f.2: reg 14: [io 0x305c-0x305f]
[ 1.301329] pci 0000:00:1f.2: reg 18: [io 0x3040-0x3047]
[ 1.301340] pci 0000:00:1f.2: reg 1c: [io 0x3058-0x305b]
[ 1.301351] pci 0000:00:1f.2: reg 20: [io 0x3020-0x303f]
[ 1.301362] pci 0000:00:1f.2: reg 24: [mem 0x94405000-0x944057ff]
[ 1.301410] pci 0000:00:1f.2: PME# supported from D3hot
[ 1.301414] pci 0000:00:1f.2: PME# disabled
[ 1.301436] pci 0000:00:1f.3: [8086:3b30] type 0 class 0x000c05
[ 1.301456] pci 0000:00:1f.3: reg 10: [mem 0x94406000-0x944060ff 64bit]
[ 1.301485] pci 0000:00:1f.3: reg 20: [io 0x3000-0x301f]
[ 1.301531] pci 0000:00:1f.6: [8086:3b32] type 0 class 0x001180
[ 1.301559] pci 0000:00:1f.6: reg 10: [mem 0x94404000-0x94404fff 64bit]
[ 1.301759] pci 0000:01:00.0: [14e4:1692] type 0 class 0x000200
[ 1.301801] pci 0000:01:00.0: reg 10: [mem 0x93400000-0x9340ffff 64bit]
[ 1.301972] pci 0000:01:00.0: PME# supported from D3hot D3cold
[ 1.301980] pci 0000:01:00.0: PME# disabled
[ 1.302055] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 1.302060] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 1.302065] pci 0000:00:1c.0: bridge window [mem 0x93400000-0x943fffff]
[ 1.302072] pci 0000:00:1c.0: bridge window [mem 0x90400000-0x913fffff 64bit pref]
[ 1.302145] pci 0000:02:00.0: [168c:002a] type 0 class 0x000280
[ 1.302169] pci 0000:02:00.0: reg 10: [mem 0x92400000-0x9240ffff 64bit]
[ 1.302266] pci 0000:02:00.0: supports D1
[ 1.302267] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[ 1.302272] pci 0000:02:00.0: PME# disabled
[ 1.302308] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 1.302312] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff]
[ 1.302317] pci 0000:00:1c.1: bridge window [mem 0x92400000-0x933fffff]
[ 1.302324] pci 0000:00:1c.1: bridge window [mem 0x91400000-0x923fffff 64bit pref]
[ 1.302397] pci 0000:00:1e.0: PCI bridge to [bus 03-03] (subtractive decode)
[ 1.302402] pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.302407] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.302415] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.302417] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 1.302419] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 1.302421] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 1.302423] pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfebfffff] (subtractive decode)
[ 1.302444] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 1.302606] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 1.302666] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[ 1.302694] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[ 1.302766] \_SB_.PCI0:_OSC invalid UUID
[ 1.302767] _OSC request data:1 1f 1f
[ 1.302770] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 1.302799] \_SB_.PCI0:_OSC invalid UUID
[ 1.302800] _OSC request data:1 0 1d
[ 1.302803] pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d
[ 1.302805] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 1.306640] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
[ 1.306674] pci 0000:ff:00.0: [8086:2c62] type 0 class 0x000600
[ 1.306693] pci 0000:ff:00.1: [8086:2d01] type 0 class 0x000600
[ 1.306711] pci 0000:ff:02.0: [8086:2d10] type 0 class 0x000600
[ 1.306727] pci 0000:ff:02.1: [8086:2d11] type 0 class 0x000600
[ 1.306742] pci 0000:ff:02.2: [8086:2d12] type 0 class 0x000600
[ 1.306757] pci 0000:ff:02.3: [8086:2d13] type 0 class 0x000600
[ 1.306786] pci0000:ff: Requesting ACPI _OSC control (0x1d)
[ 1.306788] pci0000:ff: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[ 1.306790] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 1.306983] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15)
[ 1.307023] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 1.307060] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.307097] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *7 11 12 14 15)
[ 1.307136] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.307174] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 1.307212] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 *7 10 12 14 15)
[ 1.307249] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[ 1.307334] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.307341] vgaarb: loaded
[ 1.307342] vgaarb: bridge control possible 0000:00:02.0
[ 1.307404] PCI: Using ACPI for IRQ routing
[ 1.317246] PCI: pci_cache_line_size set to 64 bytes
[ 1.317313] reserve RAM buffer: 000000000009d000 - 000000000009ffff
[ 1.317316] reserve RAM buffer: 000000006f681000 - 000000006fffffff
[ 1.317318] reserve RAM buffer: 000000006f735000 - 000000006fffffff
[ 1.317320] reserve RAM buffer: 000000006f7e0000 - 000000006fffffff
[ 1.317322] reserve RAM buffer: 000000006f800000 - 000000006fffffff
[ 1.317435] NetLabel: Initializing
[ 1.317437] NetLabel: domain hash size = 128
[ 1.317438] NetLabel: protocols = UNLABELED CIPSOv4
[ 1.317450] NetLabel: unlabeled traffic allowed by default
[ 1.317472] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 1.317478] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 1.319492] Switching to clocksource hpet
[ 1.320992] Switched to NOHz mode on CPU #0
[ 1.321047] Switched to NOHz mode on CPU #1
[ 1.321101] Switched to NOHz mode on CPU #3
[ 1.321110] Switched to NOHz mode on CPU #2
[ 1.324532] pnp: PnP ACPI init
[ 1.324549] ACPI: bus type pnp registered
[ 1.324852] pnp 00:00: [bus 00-fe]
[ 1.324854] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 1.324856] pnp 00:00: [io 0x0cf8-0x0cff]
[ 1.324858] pnp 00:00: [io 0x0d00-0xffff window]
[ 1.324860] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 1.324861] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[ 1.324863] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[ 1.324865] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[ 1.324866] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[ 1.324868] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[ 1.324870] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[ 1.324871] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[ 1.324873] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[ 1.324875] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[ 1.324876] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[ 1.324878] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[ 1.324879] pnp 00:00: [mem 0x000ec000-0x000effff window]
[ 1.324883] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[ 1.324885] pnp 00:00: [mem 0x7c000000-0xfebfffff window]
[ 1.324886] pnp 00:00: [mem 0xfed40000-0xfed44fff window]
[ 1.324959] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 1.522565] pnp 00:01: [io 0x0000-0x001f]
[ 1.522569] pnp 00:01: [io 0x0081-0x0091]
[ 1.522572] pnp 00:01: [io 0x0093-0x009f]
[ 1.522575] pnp 00:01: [io 0x00c0-0x00df]
[ 1.522579] pnp 00:01: [dma 4]
[ 1.522632] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[ 1.522639] pnp 00:02: [mem 0xff000000-0xffffffff]
[ 1.522659] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[ 1.522753] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[ 1.522778] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[ 1.522787] pnp 00:04: [io 0x00f0]
[ 1.522798] pnp 00:04: [irq 13]
[ 1.522818] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 1.522828] pnp 00:05: [io 0x002e-0x002f]
[ 1.522829] pnp 00:05: [io 0x004e-0x004f]
[ 1.522831] pnp 00:05: [io 0x0061]
[ 1.522832] pnp 00:05: [io 0x0063]
[ 1.522834] pnp 00:05: [io 0x0065]
[ 1.522835] pnp 00:05: [io 0x0067]
[ 1.522836] pnp 00:05: [io 0x0068]
[ 1.522838] pnp 00:05: [io 0x006c]
[ 1.522839] pnp 00:05: [io 0x0070]
[ 1.522840] pnp 00:05: [io 0x0080]
[ 1.522841] pnp 00:05: [io 0x0092]
[ 1.522843] pnp 00:05: [io 0x00b2-0x00b3]
[ 1.522844] pnp 00:05: [io 0x0680-0x069f]
[ 1.522846] pnp 00:05: [io 0xff2c-0xff2f]
[ 1.522847] pnp 00:05: [io 0x0800-0x080f]
[ 1.522848] pnp 00:05: [io 0xffff]
[ 1.522850] pnp 00:05: [io 0xffff]
[ 1.522851] pnp 00:05: [io 0x0400-0x047f]
[ 1.522852] pnp 00:05: [io 0x0500-0x057f]
[ 1.522854] pnp 00:05: [io 0x164e-0x164f]
[ 1.522866] pnp 00:05: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.1 BAR 13 [io 0x1000-0x1fff]
[ 1.522905] system 00:05: [io 0x0680-0x069f] has been reserved
[ 1.522908] system 00:05: [io 0xff2c-0xff2f] has been reserved
[ 1.522910] system 00:05: [io 0x0800-0x080f] has been reserved
[ 1.522912] system 00:05: [io 0xffff] has been reserved
[ 1.522914] system 00:05: [io 0xffff] has been reserved
[ 1.522916] system 00:05: [io 0x0400-0x047f] has been reserved
[ 1.522918] system 00:05: [io 0x0500-0x057f] has been reserved
[ 1.522921] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.522928] pnp 00:06: [io 0x0070-0x0077]
[ 1.522934] pnp 00:06: [irq 8]
[ 1.522957] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.522976] pnp 00:07: [io 0x0060]
[ 1.522978] pnp 00:07: [io 0x0064]
[ 1.522983] pnp 00:07: [irq 1]
[ 1.523005] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 1.523043] pnp 00:08: [irq 12]
[ 1.523070] pnp 00:08: Plug and Play ACPI device, IDs SYN1b16 SYN1b00 SYN0002 PNP0f13 (active)
[ 1.523321] pnp 00:09: [mem 0xfed1c000-0xfed1ffff]
[ 1.523323] pnp 00:09: [mem 0xfed10000-0xfed13fff]
[ 1.523325] pnp 00:09: [mem 0xfed18000-0xfed18fff]
[ 1.523326] pnp 00:09: [mem 0xfed19000-0xfed19fff]
[ 1.523328] pnp 00:09: [mem 0xe0000000-0xefffffff]
[ 1.523329] pnp 00:09: [mem 0x7c000000-0x7c000fff]
[ 1.523331] pnp 00:09: [mem 0xfed20000-0xfed3ffff]
[ 1.523334] pnp 00:09: [mem 0xfed90000-0xfed8ffff disabled]
[ 1.523336] pnp 00:09: [mem 0xfed45000-0xfed8ffff]
[ 1.523338] pnp 00:09: [mem 0xff000000-0xffffffff]
[ 1.523339] pnp 00:09: [mem 0xfee00000-0xfeefffff]
[ 1.523389] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 1.523391] system 00:09: [mem 0xfed10000-0xfed13fff] has been reserved
[ 1.523393] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[ 1.523395] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[ 1.523398] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.523400] system 00:09: [mem 0x7c000000-0x7c000fff] has been reserved
[ 1.523402] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 1.523404] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 1.523407] system 00:09: [mem 0xff000000-0xffffffff] could not be reserved
[ 1.523409] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 1.523412] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.523503] pnp 00:0a: [bus ff]
[ 1.523538] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a03 (active)
[ 1.523551] pnp: PnP ACPI: found 11 devices
[ 1.523552] ACPI: ACPI bus type pnp unregistered
[ 1.529375] PCI: max bus depth: 1 pci_try_num: 2
[ 1.529409] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 1.529413] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 1.529419] pci 0000:00:1c.0: bridge window [mem 0x93400000-0x943fffff]
[ 1.529424] pci 0000:00:1c.0: bridge window [mem 0x90400000-0x913fffff 64bit pref]
[ 1.529432] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 1.529436] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff]
[ 1.529442] pci 0000:00:1c.1: bridge window [mem 0x92400000-0x933fffff]
[ 1.529446] pci 0000:00:1c.1: bridge window [mem 0x91400000-0x923fffff 64bit pref]
[ 1.529454] pci 0000:00:1e.0: PCI bridge to [bus 03-03]
[ 1.529456] pci 0000:00:1e.0: bridge window [io disabled]
[ 1.529462] pci 0000:00:1e.0: bridge window [mem disabled]
[ 1.529466] pci 0000:00:1e.0: bridge window [mem pref disabled]
[ 1.529486] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.529491] pci 0000:00:1c.0: setting latency timer to 64
[ 1.529501] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 1.529505] pci 0000:00:1c.1: setting latency timer to 64
[ 1.529514] pci 0000:00:1e.0: setting latency timer to 64
[ 1.529518] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 1.529520] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 1.529522] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.529524] pci_bus 0000:00: resource 7 [mem 0x7c000000-0xfebfffff]
[ 1.529526] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 1.529527] pci_bus 0000:01: resource 1 [mem 0x93400000-0x943fffff]
[ 1.529529] pci_bus 0000:01: resource 2 [mem 0x90400000-0x913fffff 64bit pref]
[ 1.529531] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff]
[ 1.529533] pci_bus 0000:02: resource 1 [mem 0x92400000-0x933fffff]
[ 1.529535] pci_bus 0000:02: resource 2 [mem 0x91400000-0x923fffff 64bit pref]
[ 1.529537] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7]
[ 1.529539] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff]
[ 1.529541] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.529543] pci_bus 0000:03: resource 7 [mem 0x7c000000-0xfebfffff]
[ 1.529607] NET: Registered protocol family 2
[ 1.529737] IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 1.530275] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
[ 1.531575] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.531877] TCP: Hash tables configured (established 262144 bind 65536)
[ 1.531879] TCP reno registered
[ 1.531888] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.531906] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.532141] NET: Registered protocol family 1
[ 1.532159] pci 0000:00:02.0: Boot video device
[ 1.555825] PCI: CLS 64 bytes, default 64
[ 1.555889] Unpacking initramfs...
[ 1.585017] Freeing initrd memory: 2492k freed
[ 1.585493] Simple Boot Flag at 0x44 set to 0x1
[ 1.585939] audit: initializing netlink socket (disabled)
[ 1.585950] type=2000 audit(1322142286.273:1): initialized
[ 1.590017] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.598416] VFS: Disk quotas dquot_6.5.2
[ 1.598536] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.598681] msgmni has been set to 3492
[ 1.598890] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 1.598928] io scheduler noop registered
[ 1.598930] io scheduler deadline registered
[ 1.598970] io scheduler cfq registered (default)
[ 1.599271] intel_idle: MWAIT substates: 0x1120
[ 1.599272] intel_idle: v0.4 model 0x25
[ 1.599274] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.599315] ERST: Table is not found!
[ 1.599377] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 1.825535] Linux agpgart interface v0.103
[ 1.825601] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64 irq 1,12
[ 1.842339] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.842366] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.842432] mousedev: PS/2 mouse device common for all mice
[ 1.845125] rtc_cmos 00:06: RTC can wake from S4
[ 1.845254] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 1.845283] rtc0: alarms up to one year, y3k, 242 bytes nvram, hpet irqs
[ 1.845368] cpuidle: using governor ladder
[ 1.845492] cpuidle: using governor menu
[ 1.845673] TCP cubic registered
[ 1.845675] NET: Registered protocol family 17
[ 1.845683] Registering the dns_resolver key type
[ 1.845764] PM: Hibernation image not present or could not be loaded.
[ 1.845768] registered taskstats version 1
[ 1.849642] rtc_cmos 00:06: setting system clock to 2011-11-24 13:44:46 UTC (1322142286)
[ 1.849693] Initializing network drop monitor service
[ 1.851011] Freeing unused kernel memory: 712k freed
[ 1.851135] Write protecting the kernel read-only data: 6144k
[ 1.851400] Freeing unused kernel memory: 12k freed
[ 1.853701] Freeing unused kernel memory: 776k freed
[ 1.862941] udevd[44]: starting version 175
[ 1.864596] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 1.865418] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[ 1.865549] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 1.866500] agpgart-intel 0000:00:00.0: detected 131072K stolen memory
[ 1.866747] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x80000000
[ 1.869653] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0C:00/input/input1
[ 1.869667] ACPI: Power Button [PWRB]
[ 1.869856] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0D:00/input/input2
[ 1.869935] ACPI: Lid Switch [LID0]
[ 1.870084] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0E:00/input/input3
[ 1.870088] ACPI: Sleep Button [SLPB]
[ 1.870172] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 1.870178] ACPI: Power Button [PWRF]
[ 1.875713] [drm] Initialized drm 1.1.0 20060810
[ 1.895679] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.895687] i915 0000:00:02.0: setting latency timer to 64
[ 1.984319] i915 0000:00:02.0: irq 40 for MSI/MSI-X
[ 1.984328] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 1.984330] [drm] Driver supports precise vblank timestamp query.
[ 1.984475] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 2.244489] fbcon: inteldrmfb (fb0) is primary device
[ 2.410685] Console: switching to colour frame buffer device 170x48
[ 2.415534] fb0: inteldrmfb frame buffer device
[ 2.415537] drm: registered panic notifier
[ 2.583784] Refined TSC clocksource calibration: 2260.896 MHz.
[ 2.583791] Switching to clocksource tsc
[ 2.913151] acpi device:03: registered as cooling_device0
[ 2.913472] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input5
[ 2.913480] ACPI: Video Device [GFX0] (multi-head: yes rom: yes post: no)
[ 2.913540] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 2.961429] usbcore: registered new interface driver usbfs
[ 2.961451] usbcore: registered new interface driver hub
[ 2.962067] usbcore: registered new device driver usb
[ 2.963552] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.963591] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 2.963618] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[ 2.963623] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[ 2.963676] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 2.963714] ehci_hcd 0000:00:1a.0: debug port 2
[ 2.968446] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[ 2.968474] ehci_hcd 0000:00:1a.0: irq 16, io mem 0x94405c00
[ 2.971770] SCSI subsystem initialized
[ 2.978450] libata version 3.00 loaded.
[ 2.982878] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 2.983225] hub 1-0:1.0: USB hub found
[ 2.983233] hub 1-0:1.0: 3 ports detected
[ 2.983666] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 2.983695] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[ 2.983700] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[ 2.983713] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 2.983750] ehci_hcd 0000:00:1d.0: debug port 2
[ 2.987691] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[ 2.987712] ehci_hcd 0000:00:1d.0: irq 23, io mem 0x94405800
[ 2.999638] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 2.999858] hub 2-0:1.0: USB hub found
[ 2.999864] hub 2-0:1.0: 3 ports detected
[ 2.999977] ahci 0000:00:1f.2: version 3.0
[ 3.000000] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 3.000063] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[ 3.000097] ahci: SSS flag set, parallel bus scan disabled
[ 3.000135] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[ 3.000139] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst
[ 3.000145] ahci 0000:00:1f.2: setting latency timer to 64
[ 3.006651] scsi0 : ahci
[ 3.006832] scsi1 : ahci
[ 3.006968] scsi2 : ahci
[ 3.007074] scsi3 : ahci
[ 3.007160] ata1: SATA max UDMA/133 abar m2048 at 0x94405000 port 0x94405100 irq 41
[ 3.007166] ata2: SATA max UDMA/133 abar m2048 at 0x94405000 port 0x94405180 irq 41
[ 3.007169] ata3: DUMMY
[ 3.007171] ata4: DUMMY
[ 3.288998] usb 1-1: new high speed USB device number 2 using ehci_hcd
[ 3.328922] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 3.330211] ata1.00: ATA-8: WDC WD3200BEVT-22A23T0, 01.01A01, max UDMA/133
[ 3.330216] ata1.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 3.331625] ata1.00: configured for UDMA/133
[ 3.331868] scsi 0:0:0:0: Direct-Access ATA WDC WD3200BEVT-2 01.0 PQ: 0 ANSI: 5
[ 3.412965] hub 1-1:1.0: USB hub found
[ 3.413142] hub 1-1:1.0: 6 ports detected
[ 3.518542] usb 2-1: new high speed USB device number 2 using ehci_hcd
[ 3.642389] hub 2-1:1.0: USB hub found
[ 3.642542] hub 2-1:1.0: 8 ports detected
[ 3.648290] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 3.650131] ata2.00: ATAPI: MATSHITADVD-RAM UJ890AS, 1.00, max UDMA/100
[ 3.652961] ata2.00: configured for UDMA/100
[ 3.666852] scsi 1:0:0:0: CD-ROM MATSHITA DVD-RAM UJ890AS 1.00 PQ: 0 ANSI: 5
[ 3.673012] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 3.673070] sd 0:0:0:0: [sda] Write Protect is off
[ 3.673072] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.673085] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.675357] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 3.675362] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 3.675542] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 3.907949] usb 2-1.4: new high speed USB device number 3 using ehci_hcd
[ 3.923317] sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 >
[ 3.923907] sd 0:0:0:0: [sda] Attached SCSI disk
[ 7.687165] EXT3-fs: barriers not enabled
[ 7.700592] kjournald starting. Commit interval 5 seconds
[ 7.700702] EXT3-fs (sda6): mounted filesystem with ordered data mode
[ 9.607499] udevd[244]: starting version 175
[ 10.099084] wmi: Mapper loaded
[ 10.119729] ACPI: acpi_idle yielding to intel_idle
[ 10.326742] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 10.361423] iTCO_vendor_support: vendor-support=0
[ 10.397596] mei: module is from the staging directory, the quality is unknown, you have been warned.
[ 10.397814] mei 0000:00:16.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 10.397822] mei 0000:00:16.0: setting latency timer to 64
[ 10.474767] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[ 10.474800] intel ips 0000:00:1f.6: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 10.475039] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[ 10.575517] cfg80211: Calling CRDA to update world regulatory domain
[ 10.614676] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 19 (level, low) -> IRQ 19
[ 11.073310] ACPI: AC Adapter [AC] (on-line)
[ 11.272770] ACPI: Battery Slot [BAT0] (battery absent)
[ 11.377612] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[ 11.377693] iTCO_wdt: Found a HM55 TCO device (Version=2, TCOBASE=0x0460)
[ 11.377755] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 11.653242] Linux media interface: v0.10
[ 11.683056] tg3.c:v3.119 (May 18, 2011)
[ 11.683073] tg3 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 11.683083] tg3 0000:01:00.0: setting latency timer to 64
[ 11.739204] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 11.739851] acer_wmi: Brightness must be controlled by generic video driver
[ 11.749210] Linux video capture interface: v2.00
[ 11.975530] uvcvideo: Found UVC 1.00 device Video WebCam (064e:a103)
[ 11.992296] input: Video WebCam as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/input/input7
[ 11.992345] usbcore: registered new interface driver uvcvideo
[ 11.992347] USB Video Class driver (v1.1.0)
[ 11.997450] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 11.997528] HDA Intel 0000:00:1b.0: irq 42 for MSI/MSI-X
[ 11.997570] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 12.020404] tg3 mdio bus: probed
[ 12.027552] tg3 0000:01:00.0: eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address 70:5a:b6:10:2b:38
[ 12.027555] tg3 0000:01:00.0: eth0: attached PHY driver [Broadcom BCM57780] (mii_bus:phy_addr=100:01)
[ 12.027558] tg3 0000:01:00.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 12.027560] tg3 0000:01:00.0: eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[ 12.155059] hda_codec: ALC888: BIOS auto-probing.
[ 12.156382] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input8
[ 12.531187] HDMI status: Pin=4 Presence_Detect=0 ELD_Valid=0
[ 12.534524] input: HDA Intel HDMI/DP as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 12.534603] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 12.897453] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000
[ 12.976567] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input11
[ 13.061858] ath9k 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 13.061870] ath9k 0000:02:00.0: setting latency timer to 64
[ 13.491744] ath: EEPROM regdomain: 0x65
[ 13.491748] ath: EEPROM indicates we should expect a direct regpair map
[ 13.491753] ath: Country alpha2 being used: 00
[ 13.491756] ath: Regpair used: 0x65
[ 13.551698] ieee80211 phy0: Selected rate control algorithm 'ath9k_rate_control'
[ 13.552166] Registered led device: ath9k-phy0
[ 13.552187] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xffffc90021a20000, irq=17
[ 174.880759] EXT3-fs (sda6): using internal journal
[ 175.135291] EXT3-fs: barriers not enabled
[ 175.147263] kjournald starting. Commit interval 5 seconds
[ 175.147628] EXT3-fs (sda7): using internal journal
[ 175.147634] EXT3-fs (sda7): mounted filesystem with ordered data mode
[ 175.186298] EXT3-fs: barriers not enabled
[ 175.186757] kjournald starting. Commit interval 5 seconds
[ 175.187207] EXT3-fs (sda8): using internal journal
[ 175.187213] EXT3-fs (sda8): mounted filesystem with ordered data mode
[ 175.238886] Adding 1959892k swap on /dev/sda5. Priority:-1 extents:1 across:1959892k
[ 214.022499] wlan0: direct probe to f4:3f:61:06:22:21 (try 1/3)
[ 214.025137] wlan0: direct probe responded
[ 214.064269] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
[ 214.066640] wlan0: authenticated
[ 214.066678] wlan0: associate with f4:3f:61:06:22:21 (try 1)
[ 214.069473] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411 status=0 aid=1)
[ 214.069478] wlan0: associated
[ 266.424814] process `skype' is using obsolete setsockopt SO_BSDCOMPAT
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00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 12)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 05)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 05)
01:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57780 Gigabit Ethernet PCIe (rev 01)
02:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
ff:00.0 Host bridge: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation Core Processor QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
ff:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 02)
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: Wireless stalled after a few minutes with Linux Kernel 3.1
2011-11-27 8:16 ` [ath9k-devel] " Haohui Liao
@ 2011-12-03 14:55 ` Haohui Liao
-1 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-12-03 14:55 UTC (permalink / raw)
To: linux-wireless, ath9k-devel
Dear Linux Wifi developers,
Regarding https://bugs.archlinux.org/task/27406
> The following is a portion of my wpa_supplicant.conf
>
> ssid="LINUX-LINK"
> proto=WPA2
> key_mgmt=WPA-PSK
> pairwise=TKIP
> group=TKIP
> wpa_ptk_rekey=600
Just wondering if I am the only one still doing the following from command line
to connect to wifi?
wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -B
iwconfig wlan0 power off
dhcpd wlan0
If I do that, I will get wifi stall on wpa_supplicant when there is a
rekeying with the Linux 3.1.x kernel. It does not happen to Linux
3.0.x. I have been searching on Internet around with no indicator.
Just trying to ask if I did anything wrong? or everyone just uses
NetworkManager?
Best Regards,
Liao Haohui
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-12-03 14:55 ` Haohui Liao
0 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-12-03 14:55 UTC (permalink / raw)
To: ath9k-devel
Dear Linux Wifi developers,
Regarding https://bugs.archlinux.org/task/27406
> The following is a portion of my wpa_supplicant.conf
>
> ? ?ssid="LINUX-LINK"
> ? ?proto=WPA2
> ? ?key_mgmt=WPA-PSK
> ? ?pairwise=TKIP
> ? ?group=TKIP
> ? ?wpa_ptk_rekey=600
Just wondering if I am the only one still doing the following from command line
to connect to wifi?
wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -B
iwconfig wlan0 power off
dhcpd wlan0
If I do that, I will get wifi stall on wpa_supplicant when there is a
rekeying with the Linux 3.1.x kernel. It does not happen to Linux
3.0.x. I have been searching on Internet around with no indicator.
Just trying to ask if I did anything wrong? or everyone just uses
NetworkManager?
Best Regards,
Liao Haohui
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
2011-12-03 14:55 ` [ath9k-devel] " Haohui Liao
(?)
@ 2011-12-03 16:20 ` Peter Stuge
-1 siblings, 0 replies; 21+ messages in thread
From: Peter Stuge @ 2011-12-03 16:20 UTC (permalink / raw)
To: ath9k-devel
Dear Liao Haohui,
Haohui Liao wrote:
> Just wondering if I am the only one still doing the following from
> command line to connect to wifi?
>
> wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -B
> iwconfig wlan0 power off
> dhcpd wlan0
>
> If I do that, I will get wifi stall on wpa_supplicant when there is
> a rekeying with the Linux 3.1.x kernel. It does not happen to Linux
> 3.0.x.
This is very bad behavior of the ath9k driver. Unfortunately the
Atheros developers do not communicate particularly much on this
mailing list. They don't engage in remote debugging on your system,
but they want only to attempt to reproduce problems locally and work
in their own environment. Hopefully they have noticed and registered
your problem report, and hopefully they will be able to reproduce the
problem to fix the software or firmware error. But unfortunately this
list is not really used for detailed discussion.
> I have been searching on Internet around with no indicator.
> Just trying to ask if I did anything wrong? or everyone just uses
> NetworkManager?
You are doing nothing wrong, the problem is with the software. The
above operations must not cause any problem.
Unfortunately because of how Atheros operates it may or may not ever
get fixed. I hope it will, but who knows..
//Peter
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: Wireless stalled after a few minutes with Linux Kernel 3.1
2011-12-03 14:55 ` [ath9k-devel] " Haohui Liao
@ 2011-12-04 2:51 ` Adrian Chadd
-1 siblings, 0 replies; 21+ messages in thread
From: Adrian Chadd @ 2011-12-04 2:51 UTC (permalink / raw)
To: Haohui Liao; +Cc: linux-wireless, ath9k-devel
Hi,
I can't help with this, except to say "if you can bisect the
compat-wireless source until you find the offending commit, it can be
fixed".
I'd suggest creating a kernel.org bugzilla report, but it seems
bugzilla is still down.
adrian
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-12-04 2:51 ` Adrian Chadd
0 siblings, 0 replies; 21+ messages in thread
From: Adrian Chadd @ 2011-12-04 2:51 UTC (permalink / raw)
To: ath9k-devel
Hi,
I can't help with this, except to say "if you can bisect the
compat-wireless source until you find the offending commit, it can be
fixed".
I'd suggest creating a kernel.org bugzilla report, but it seems
bugzilla is still down.
adrian
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
2011-12-03 14:55 ` [ath9k-devel] " Haohui Liao
@ 2011-12-05 10:37 ` Jouni Malinen
-1 siblings, 0 replies; 21+ messages in thread
From: Jouni Malinen @ 2011-12-05 10:37 UTC (permalink / raw)
To: Haohui Liao; +Cc: linux-wireless, ath9k-devel
On Sat, Dec 03, 2011 at 10:55:40PM +0800, Haohui Liao wrote:
> Dear Linux Wifi developers,
>
> Regarding https://bugs.archlinux.org/task/27406
>
> > The following is a portion of my wpa_supplicant.conf
> >
> > ssid="LINUX-LINK"
> > proto=WPA2
> > key_mgmt=WPA-PSK
> > pairwise=TKIP
> > group=TKIP
That's pretty strange configuration.. Do you have any particular reason
for using TKIP as the pairwise cipher with WPA2? CCMP would be much more
likely configuration for WPA2 in general..
> Just wondering if I am the only one still doing the following from command line
> to connect to wifi?
I'm sure you are not the only one.. And in this particular case, I don't
see how that would make a difference.
> wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -B
> iwconfig wlan0 power off
> dhcpd wlan0
>
> If I do that, I will get wifi stall on wpa_supplicant when there is a
> rekeying with the Linux 3.1.x kernel. It does not happen to Linux
> 3.0.x. I have been searching on Internet around with no indicator.
> Just trying to ask if I did anything wrong? or everyone just uses
> NetworkManager?
Would you be able to provide some more details on what exactly you mean
with "wifi stall"? Are you sure this is related to rekeying?
May I ask why you have configured the station to force PTK rekeying
every 10 minutes? While TKIP is not really the most secure design out
there, the proper way of addressing this would be to use CCMP instead of
frequent rekeying with TKIP..
--
Jouni Malinen PGP id EFC895FA
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-12-05 10:37 ` Jouni Malinen
0 siblings, 0 replies; 21+ messages in thread
From: Jouni Malinen @ 2011-12-05 10:37 UTC (permalink / raw)
To: ath9k-devel
On Sat, Dec 03, 2011 at 10:55:40PM +0800, Haohui Liao wrote:
> Dear Linux Wifi developers,
>
> Regarding https://bugs.archlinux.org/task/27406
>
> > The following is a portion of my wpa_supplicant.conf
> >
> > ? ?ssid="LINUX-LINK"
> > ? ?proto=WPA2
> > ? ?key_mgmt=WPA-PSK
> > ? ?pairwise=TKIP
> > ? ?group=TKIP
That's pretty strange configuration.. Do you have any particular reason
for using TKIP as the pairwise cipher with WPA2? CCMP would be much more
likely configuration for WPA2 in general..
> Just wondering if I am the only one still doing the following from command line
> to connect to wifi?
I'm sure you are not the only one.. And in this particular case, I don't
see how that would make a difference.
> wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -B
> iwconfig wlan0 power off
> dhcpd wlan0
>
> If I do that, I will get wifi stall on wpa_supplicant when there is a
> rekeying with the Linux 3.1.x kernel. It does not happen to Linux
> 3.0.x. I have been searching on Internet around with no indicator.
> Just trying to ask if I did anything wrong? or everyone just uses
> NetworkManager?
Would you be able to provide some more details on what exactly you mean
with "wifi stall"? Are you sure this is related to rekeying?
May I ask why you have configured the station to force PTK rekeying
every 10 minutes? While TKIP is not really the most secure design out
there, the proper way of addressing this would be to use CCMP instead of
frequent rekeying with TKIP..
--
Jouni Malinen PGP id EFC895FA
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
2011-12-05 10:37 ` Jouni Malinen
@ 2011-12-09 13:07 ` Haohui Liao
-1 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-12-09 13:07 UTC (permalink / raw)
To: Jouni Malinen; +Cc: linux-wireless, ath9k-devel
Dear Jouni Malinen,
>> Regarding https://bugs.archlinux.org/task/27406
>>
>> > The following is a portion of my wpa_supplicant.conf
>> >
>> > ssid="LINUX-LINK"
>> > proto=WPA2
>> > key_mgmt=WPA-PSK
>> > pairwise=TKIP
>> > group=TKIP
>
> That's pretty strange configuration.. Do you have any
> particular reason for using TKIP as the pairwise cipher
> with WPA2? CCMP would be much more likely configuration
> for WPA2 in general..
The reason I am using TKIP is because my Wifi configuration
says the following:
Network Authentication: WPA2-PSK
WPA Encryption: TKIP
and I misunderstood the wpa_supplicant.conf and just change
the WPA-PSK to WPA2-PSK and have the TKIP remain.
>> Just wondering if I am the only one still doing the following from command line
>> to connect to wifi?
>
> I'm sure you are not the only one.. And in this particular
> case, I don't
> see how that would make a difference.
It DOES. I tried yesterday with my Fedora 16 (which is using
kernel 3.1.2).
With XFCE + NetworkManager, there is no issue with my wifi.
But when I performed init 3 (shutting down X11) and tried the
following
wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -B
iwconfig wlan0 power off
dhclient wlan0
my wifi will ``stall''. This is probably misleading because
my machine still runs, it is just that the following scenario
happens:
The debugging message wpa_supplicant is as follows:
WPA: Request PTK rekeying
WPA: Sending EAPOL-Key Request (en=0 pairwise=1 ptk_set=1 len=99)
WPA: TX EAPOL-Key-hexdump (len=99): 01 03 ...
And the is no more communication. With Wireshark, I will
get the following (Reference:
https://bugs.archlinux.org/task/27406?getfile=7864):
Laptop Wifi (QuantaMi) will ask my wifi router (Shenzhen)
who has 192.168.1.1 tell 192.168.1.3 (my router) but the
process continues and all Internet connections seem broken.
So 10 minutes' connection to Internet will suddenly stop.
> Would you be able to provide some more details on what
> exactly you mean with "wifi stall"? Are you sure this is
> related to rekeying?
I am not sure if the term stall is correct. But
wpa_supplicant seems to be hanging there asking (ARP protocol)
for response from my router but the router seems to be deaf
and is not responding. So the ONLY way for me to get back
a connection is to kill the wpa_supplicant daemon and
the connection resumes.
This never happens to linux 3.0.7 but happens immediately
when I upgrade to linux 3.1. (This matter persists until
Linux 3.1.4)
> May I ask why you have configured the station to force PTK
> rekeying every 10 minutes? While TKIP is not really the
> most secure design out there, the proper way of addressing
> this would be to use CCMP instead of frequent rekeying with
> TKIP..
Thank you very much for pointing out this to me. I did not
actually go through the wpa_supplicant.conf very thoroughly
and simply adapt the example I found below:
# WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying
I just change the WPA-PSK to WPA2 and everything just works.
So I thought I got things correct. Apparently this is not
the case. The PTK just happens to come from the
configuration.
Anyway, it is also good to learn that there is a TPK rekeying
since surrounding interference may cause wifi connection
to be broken and my wifi connection may be hanging at random.
I will change to CCMP as you suggested and inform you the
result.
A million thanks for all your suggestions and correction and
I hope you forgive my English.
Regards,
Liao Haohui
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-12-09 13:07 ` Haohui Liao
0 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-12-09 13:07 UTC (permalink / raw)
To: ath9k-devel
Dear Jouni Malinen,
>> Regarding https://bugs.archlinux.org/task/27406
>>
>> > The following is a portion of my wpa_supplicant.conf
>> >
>> > ? ?ssid="LINUX-LINK"
>> > ? ?proto=WPA2
>> > ? ?key_mgmt=WPA-PSK
>> > ? ?pairwise=TKIP
>> > ? ?group=TKIP
>
> That's pretty strange configuration.. Do you have any
> particular reason for using TKIP as the pairwise cipher
> with WPA2? CCMP would be much more likely configuration
> for WPA2 in general..
The reason I am using TKIP is because my Wifi configuration
says the following:
Network Authentication: WPA2-PSK
WPA Encryption: TKIP
and I misunderstood the wpa_supplicant.conf and just change
the WPA-PSK to WPA2-PSK and have the TKIP remain.
>> Just wondering if I am the only one still doing the following from command line
>> to connect to wifi?
>
> I'm sure you are not the only one.. And in this particular
> case, I don't
> see how that would make a difference.
It DOES. I tried yesterday with my Fedora 16 (which is using
kernel 3.1.2).
With XFCE + NetworkManager, there is no issue with my wifi.
But when I performed init 3 (shutting down X11) and tried the
following
wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -B
iwconfig wlan0 power off
dhclient wlan0
my wifi will ``stall''. This is probably misleading because
my machine still runs, it is just that the following scenario
happens:
The debugging message wpa_supplicant is as follows:
WPA: Request PTK rekeying
WPA: Sending EAPOL-Key Request (en=0 pairwise=1 ptk_set=1 len=99)
WPA: TX EAPOL-Key-hexdump (len=99): 01 03 ...
And the is no more communication. With Wireshark, I will
get the following (Reference:
https://bugs.archlinux.org/task/27406?getfile=7864):
Laptop Wifi (QuantaMi) will ask my wifi router (Shenzhen)
who has 192.168.1.1 tell 192.168.1.3 (my router) but the
process continues and all Internet connections seem broken.
So 10 minutes' connection to Internet will suddenly stop.
> Would you be able to provide some more details on what
> exactly you mean with "wifi stall"? Are you sure this is
> related to rekeying?
I am not sure if the term stall is correct. But
wpa_supplicant seems to be hanging there asking (ARP protocol)
for response from my router but the router seems to be deaf
and is not responding. So the ONLY way for me to get back
a connection is to kill the wpa_supplicant daemon and
the connection resumes.
This never happens to linux 3.0.7 but happens immediately
when I upgrade to linux 3.1. (This matter persists until
Linux 3.1.4)
> May I ask why you have configured the station to force PTK
> rekeying every 10 minutes? While TKIP is not really the
> most secure design out there, the proper way of addressing
> this would be to use CCMP instead of frequent rekeying with
> TKIP..
Thank you very much for pointing out this to me. I did not
actually go through the wpa_supplicant.conf very thoroughly
and simply adapt the example I found below:
# WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying
I just change the WPA-PSK to WPA2 and everything just works.
So I thought I got things correct. Apparently this is not
the case. The PTK just happens to come from the
configuration.
Anyway, it is also good to learn that there is a TPK rekeying
since surrounding interference may cause wifi connection
to be broken and my wifi connection may be hanging at random.
I will change to CCMP as you suggested and inform you the
result.
A million thanks for all your suggestions and correction and
I hope you forgive my English.
Regards,
Liao Haohui
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
2011-12-09 13:07 ` Haohui Liao
@ 2011-12-09 13:41 ` Jouni Malinen
-1 siblings, 0 replies; 21+ messages in thread
From: Jouni Malinen @ 2011-12-09 13:41 UTC (permalink / raw)
To: Haohui Liao; +Cc: linux-wireless, ath9k-devel
On Fri, Dec 09, 2011 at 09:07:17PM +0800, Haohui Liao wrote:
> >> Just wondering if I am the only one still doing the following from command line
> >> to connect to wifi?
> >
> > I'm sure you are not the only one.. And in this particular
> > case, I don't
> > see how that would make a difference.
>
> It DOES. I tried yesterday with my Fedora 16 (which is using
> kernel 3.1.2).
I understand that you see different behavior between using
NetworkManager and stating wpa_supplicant from the command line.
However, I don't think this is because of the NM vs. manual
wpa_supplicant start, but because of configuration differences. In other
words, if your wpa_supplicant.conf in the manual start case would be
identical with the way NM configured wpa_supplicant, you would most
likely see the same behavior.
> The debugging message wpa_supplicant is as follows:
>
> WPA: Request PTK rekeying
> WPA: Sending EAPOL-Key Request (en=0 pairwise=1 ptk_set=1 len=99)
> WPA: TX EAPOL-Key-hexdump (len=99): 01 03 ...
>
> And the is no more communication. With Wireshark, I will
> get the following (Reference:
> https://bugs.archlinux.org/task/27406?getfile=7864):
Do you know how quickly the connection dies after the PTK rekeying
request? The snapshot from wireshark has a gap of over one minute
without any traffic, so it is difficult to say whether that is because
of there really being no traffic or for some other reasons.
If this issue is indeed triggered by this EAPOL-Key request frame, it
would be useful to know what AP you are using. If I understood
correctly, it is the device with Shenzhen OUI in the MAC address. Do you
have a more detailed model number for the device?
It is interesting the hear that you see a difference between two kernel
versions. I could understand that if the process would actually go
through rekeying, but in this particular case, it looks like the AP just
refuses to do anything with the EAPOL-Key frame and as such, the
kernel/driver difference should not really have mattered.
> I am not sure if the term stall is correct. But
> wpa_supplicant seems to be hanging there asking (ARP protocol)
> for response from my router but the router seems to be deaf
> and is not responding. So the ONLY way for me to get back
> a connection is to kill the wpa_supplicant daemon and
> the connection resumes.
The ARP request is not from wpa_supplicant, but something else in the
system. wpa_supplicant not actually send any IP packets through the
connection. The EAPOL-Key Request was indeed from wpa_supplicant and for
some reason, the AP did not seem to react to it (it should have sent
EAPOL-Key msg 1/4). It is a bit difficult to figure out why exactly this
is happening, but this could be some kind of combination of a bug in the
AP and state or keys getting mixed up between the AP and station. Most
stations do not really use the explicit PTK rekeying request that you
happened to have enabled in this case and as such, I would not be too
surprised if that does not get tested properly with all APs.
If you would happen to have another WLAN device that could capture
frames in wireless sniffer mode (i.e., full IEEE 802.11 headers and not
just the data frames from the station), that could provide additional
information here.
> # WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying
>
> I just change the WPA-PSK to WPA2 and everything just works.
> So I thought I got things correct. Apparently this is not
> the case. The PTK just happens to come from the
> configuration.
Well, this is a valid configuration in theory, but not really something
that is normally used and I would recommend using WPA2 with CCMP and
leaving out the PTK rekeying (which is really just a workaround for not
so secure TKIP).
--
Jouni Malinen PGP id EFC895FA
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-12-09 13:41 ` Jouni Malinen
0 siblings, 0 replies; 21+ messages in thread
From: Jouni Malinen @ 2011-12-09 13:41 UTC (permalink / raw)
To: ath9k-devel
On Fri, Dec 09, 2011 at 09:07:17PM +0800, Haohui Liao wrote:
> >> Just wondering if I am the only one still doing the following from command line
> >> to connect to wifi?
> >
> > I'm sure you are not the only one.. And in this particular
> > case, I don't
> > see how that would make a difference.
>
> It DOES. I tried yesterday with my Fedora 16 (which is using
> kernel 3.1.2).
I understand that you see different behavior between using
NetworkManager and stating wpa_supplicant from the command line.
However, I don't think this is because of the NM vs. manual
wpa_supplicant start, but because of configuration differences. In other
words, if your wpa_supplicant.conf in the manual start case would be
identical with the way NM configured wpa_supplicant, you would most
likely see the same behavior.
> The debugging message wpa_supplicant is as follows:
>
> WPA: Request PTK rekeying
> WPA: Sending EAPOL-Key Request (en=0 pairwise=1 ptk_set=1 len=99)
> WPA: TX EAPOL-Key-hexdump (len=99): 01 03 ...
>
> And the is no more communication. With Wireshark, I will
> get the following (Reference:
> https://bugs.archlinux.org/task/27406?getfile=7864):
Do you know how quickly the connection dies after the PTK rekeying
request? The snapshot from wireshark has a gap of over one minute
without any traffic, so it is difficult to say whether that is because
of there really being no traffic or for some other reasons.
If this issue is indeed triggered by this EAPOL-Key request frame, it
would be useful to know what AP you are using. If I understood
correctly, it is the device with Shenzhen OUI in the MAC address. Do you
have a more detailed model number for the device?
It is interesting the hear that you see a difference between two kernel
versions. I could understand that if the process would actually go
through rekeying, but in this particular case, it looks like the AP just
refuses to do anything with the EAPOL-Key frame and as such, the
kernel/driver difference should not really have mattered.
> I am not sure if the term stall is correct. But
> wpa_supplicant seems to be hanging there asking (ARP protocol)
> for response from my router but the router seems to be deaf
> and is not responding. So the ONLY way for me to get back
> a connection is to kill the wpa_supplicant daemon and
> the connection resumes.
The ARP request is not from wpa_supplicant, but something else in the
system. wpa_supplicant not actually send any IP packets through the
connection. The EAPOL-Key Request was indeed from wpa_supplicant and for
some reason, the AP did not seem to react to it (it should have sent
EAPOL-Key msg 1/4). It is a bit difficult to figure out why exactly this
is happening, but this could be some kind of combination of a bug in the
AP and state or keys getting mixed up between the AP and station. Most
stations do not really use the explicit PTK rekeying request that you
happened to have enabled in this case and as such, I would not be too
surprised if that does not get tested properly with all APs.
If you would happen to have another WLAN device that could capture
frames in wireless sniffer mode (i.e., full IEEE 802.11 headers and not
just the data frames from the station), that could provide additional
information here.
> # WPA-Personal(PSK) with TKIP and enforcement for frequent PTK rekeying
>
> I just change the WPA-PSK to WPA2 and everything just works.
> So I thought I got things correct. Apparently this is not
> the case. The PTK just happens to come from the
> configuration.
Well, this is a valid configuration in theory, but not really something
that is normally used and I would recommend using WPA2 with CCMP and
leaving out the PTK rekeying (which is really just a workaround for not
so secure TKIP).
--
Jouni Malinen PGP id EFC895FA
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
2011-12-09 13:41 ` Jouni Malinen
(?)
@ 2011-12-15 9:04 ` Haohui Liao
2011-12-27 12:27 ` Haohui Liao
-1 siblings, 1 reply; 21+ messages in thread
From: Haohui Liao @ 2011-12-15 9:04 UTC (permalink / raw)
To: ath9k-devel
Dear Jouni Malinen,
Previously I have my wpa_supplicant.conf under Arch Linux as follows:
ssid="LINUX-LINK"
proto=WPA2
key_mgmt=WPA-PSK
pairwise=TKIP
group=TKIP
wpa_ptk_rekey=600
You suggested that the encryption protocal be changed to CCMP and
I have followed your suggestion:
ssid="LINUX-LINK"
proto=WPA2
key_mgmt=WPA-PSK
pairwise=CCMP
group=CCMP
wpa_ptk_rekey=600 # For testing purpose, will comment out later
and it WORKs! My AP (innacomm w3400v,
http://www.innacomm.com.my/?page_id=225 it is a brand used by
Telekom Malaysia.)
I still put the `wpa_ptk_rekey=600' just to test if rekeying
will affect it. Correct me if I am wrong: if there is
interference, the wifi connection between AP and laptop will
break. I encountered this problem before when I upgraded
my Ubuntu and the upgrade fail and my who system was gone.
For CCMP, during rekeying, there is a break of 10 seconds which
I think should be normal for generation of random key and
reconnection.
However, if I resume back to TKIP (the reason I picked this
previously is because my ISP put it as default and I have
no knowledge of wifi protocol except that I know WPA2 currently
has the best security), after 10 minutes (wpa_ptk_rekey=600),
the connection will break and NEVER RESUME (I called it
`stall' previously). I believe during the code improvement
from kernel 3.0 to 3.1, the changes in TKIP has created some
bug in 3.1 (3.0 works and 3.1 fails, i.e. TKIP connection will
resume in 3.0 but not 3.1). I perform a diff to see the
changes but can't make much sense (I have extremely limited
knowledge about linux kernel):
### diff -r linux-3.0/drivers/net/wireless/ath/ath9k/
linux-3.1/drivers/net/wireless/ath/ath9k/|grep -i tki
< #define is_mc_or_valid_tkip_keyix ((is_mc || \
< test_bit(rx_stats->rs_keyix, common->tkip_keymap))))
> bool is_mc, is_valid_tkip, strip_mic, mic_error;
> is_valid_tkip = rx_stats->rs_keyix != ATH9K_RXKEYIX_INVALID &&
> test_bit(rx_stats->rs_keyix, common->tkip_keymap);
> strip_mic = is_valid_tkip && !(rx_stats->rs_status &
> mic_error = is_valid_tkip && !ieee80211_is_ctl(fc) &&
< * decrypted using a valid TKIP key.
< is_mc_or_valid_tkip_keyix)
< #define AR_KEYTABLE_TYPE_TKIP 0x00000004
Since changing from TKIP to CCMP works, I will just ignore the
problem with TKIP.
> I understand that you see different behavior between using
> NetworkManager and stating wpa_supplicant from the command line.
> However, I don't think this is because of the NM vs. manual
> wpa_supplicant start, but because of configuration differences.
> In other words, if your wpa_supplicant.conf in the manual start
> case would be identical with the way NM configured wpa_supplicant,
> you would most likely see the same behavior.
There is a difference between NetworkManager and wpa_supplicant
because I use NetworkManager under Fedora 16 and I configure
the connection through XFCE desktop panel. See the attached
picture.
>> The debugging message wpa_supplicant is as follows:
>>
>> WPA: Request PTK rekeying
>> WPA: Sending EAPOL-Key Request (en=0 pairwise=1 ptk_set=1 len=99)
>> WPA: TX EAPOL-Key-hexdump (len=99): 01 03 ...
>>
>> And the is no more communication. With Wireshark, I will
>> get the following (Reference:
>> https://bugs.archlinux.org/task/27406?getfile=7864):
>
> Do you know how quickly the connection dies after the PTK rekeying
> request? The snapshot from wireshark has a gap of over one minute
> without any traffic, so it is difficult to say whether that is because
> of there really being no traffic or for some other reasons.
As mention above CCMP rekeying is around 10s (for linux 3.1.5),
TKIP rekeying is again around 10s (for linux 3.0.7), so basically
for linux 3.1.4 (which I tried, haven't tried it with 3.1.5),
the rekeying will just turn my AP and ath9k wifi card to suddenly
speak different language and one constantly ask who is 192.168.1.1
and my AP will say 192.168.1.1 is at some MAC address and a link
never establish!
> If this issue is indeed triggered by this EAPOL-Key request frame, it
> would be useful to know what AP you are using. If I understood
> correctly, it is the device with Shenzhen OUI in the MAC address.
> Do you have a more detailed model number for the device?
It's a innacomm w3400v, see http://www.innacomm.com.my/?page_id=225
But if 3.0 works and 3.1 doesn't, can I not assume that it is a bug
in the kernel instead if my AP? But anyway, with your suggestion,
I will just stick to CCMP which works. Not sure if it is still
necessary to debug the case for TKIP for the kernel developers but
probably of quite low priority.
> It is interesting the hear that you see a difference between two kernel
> versions. I could understand that if the process would actually go
> through rekeying, but in this particular case, it looks like the AP
> just refuses to do anything with the EAPOL-Key frame and as such, the
> kernel/driver difference should not really have mattered.
I don't how to catch the frames for TKIP communication between my
AP and ath9k wifi for both 3.0 and 3.1. If I can then I would be
able to know what's wrong. Why my AP will do something with the
3.0 EAPOL-Key frame but not the 3.1 EAPOL-Key frame? Strange.
> The ARP request is not from wpa_supplicant, but something else in the
> system. wpa_supplicant not actually send any IP packets through the
> connection. The EAPOL-Key Request was indeed from wpa_supplicant and
> for some reason, the AP did not seem to react to it (it should have
> sent EAPOL-Key msg 1/4). It is a bit difficult to figure out why
> exactly this is happening, but this could be some kind of combination
> of a bug in the AP and state or keys getting mixed up between the AP
> and station. Most stations do not really use the explicit PTK rekeying
> request that you happened to have enabled in this case and as such,
> I would not be too surprised if that does not get tested properly
> with all APs.
>
> If you would happen to have another WLAN device that could capture
> frames in wireless sniffer mode (i.e., full IEEE 802.11 headers and
> not just the data frames from the station), that could provide
> additional information here.
I do have a GW-US54mini2 on my old AMD duron DIY computer (with USB1
only), not sure if it could be used. Is it troublesome to sniff
wireless data? Or probably to troublesome?
> Well, this is a valid configuration in theory, but not really
> something that is normally used and I would recommend using WPA2
> with CCMP and leaving out the PTK rekeying (which is really just
> a workaround for not so secure TKIP).
Since CCMP works for my AP and ath9k (laptop), I will not use the
TKIP. A big thanks to you!
Best Regards,
Liao Haohui
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^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
2011-12-15 9:04 ` Haohui Liao
@ 2011-12-27 12:27 ` Haohui Liao
0 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-12-27 12:27 UTC (permalink / raw)
To: linux-wireless, ath9k-devel, Jouni Malinen
[-- Attachment #1: Type: text/plain, Size: 298 bytes --]
Dear Linux Wifi Developers,
Sorry to inform you that my ath9k has some problem when running linux
3.1.5 (haven't tried 3.1.6 yet but I don't think there is any
difference):
[ 3921.669113] ath: Failed to stop TX DMA!
I have attached the dmesg log for your inspection.
Best Regards,
Liao Haohui
[-- Attachment #2: linux-3.1.5.dmesg --]
[-- Type: application/octet-stream, Size: 346571 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.1.5-1-ARCH (tobias@T-POWA-LX) (gcc version 4.6.2 20111125 (prerelease) (GCC) ) #1 SMP PREEMPT Sat Dec 10 14:43:09 CET 2011
[ 0.000000] Command line: root=/dev/disk/by-uuid/4d75a383-32b1-479f-92cf-b696e6607cd7 ro i915.modeset=1
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d000 (usable)
[ 0.000000] BIOS-e820: 000000000009d000 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 000000006f681000 (usable)
[ 0.000000] BIOS-e820: 000000006f681000 - 000000006f6bf000 (reserved)
[ 0.000000] BIOS-e820: 000000006f6bf000 - 000000006f735000 (usable)
[ 0.000000] BIOS-e820: 000000006f735000 - 000000006f7bf000 (ACPI NVS)
[ 0.000000] BIOS-e820: 000000006f7bf000 - 000000006f7e0000 (usable)
[ 0.000000] BIOS-e820: 000000006f7e0000 - 000000006f7ff000 (ACPI data)
[ 0.000000] BIOS-e820: 000000006f7ff000 - 000000006f800000 (usable)
[ 0.000000] BIOS-e820: 000000006f800000 - 000000007c000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000feb00000 - 00000000feb04000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed10000 - 00000000fed14000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed18000 - 00000000fed1a000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1b000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ffe80000 - 0000000100000000 (reserved)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: Acer Aspire 4740 /Aspire 4740 , BIOS V1.04 12/23/2009
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x6f800 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask FC0000000 write-back
[ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect
[ 0.000000] 2 base 040000000 mask FC0000000 write-back
[ 0.000000] 3 base 070000000 mask FF0000000 uncachable
[ 0.000000] 4 base 06F800000 mask FFF800000 uncachable
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 20480
[ 0.000000] init_memory_mapping: 0000000000000000-000000006f800000
[ 0.000000] 0000000000 - 006f800000 page 2M
[ 0.000000] kernel direct mapping tables up to 6f800000 @ 1fffd000-20000000
[ 0.000000] RAMDISK: 37d35000 - 37ff0000
[ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 ACRSYS)
[ 0.000000] ACPI: XSDT 000000006f7fe120 00084 (v01 ACRSYS ACRPRDCT 00000001 01000013)
[ 0.000000] ACPI: FACP 000000006f7fc000 000F4 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: DSDT 000000006f7ec000 0C812 (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: FACS 000000006f759000 00040
[ 0.000000] ACPI: ASF! 000000006f7fd000 000A5 (v32 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: HPET 000000006f7fb000 00038 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: APIC 000000006f7fa000 0008C (v02 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: MCFG 000000006f7f9000 0003C (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: NSLI 000000006f7eb000 00176 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: BOOT 000000006f7e8000 00028 (v01 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: ASPT 000000006f7e4000 00034 (v04 ACRSYS ACRPRDCT 00000001 1025 01000013)
[ 0.000000] ACPI: WDRT 000000006f7e3000 00047 (v01 ACRSYS ACRPRDCT 00000000 1025 01000013)
[ 0.000000] ACPI: SSDT 000000006f7e2000 009F1 (v01 PmRef CpuPm 00003000 INTL 20051117)
[ 0.000000] ACPI: SSDT 000000006f7e1000 00259 (v01 PmRef Cpu0Tst 00003000 INTL 20051117)
[ 0.000000] ACPI: SSDT 000000006f7e0000 0049F (v01 PmRef ApTst 00003000 INTL 20051117)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at 0000000000000000-000000006f800000
[ 0.000000] Initmem setup node 0 0000000000000000-000000006f800000
[ 0.000000] NODE_DATA [000000006f7db000 - 000000006f7dffff]
[ 0.000000] [ffffea0000000000-ffffea0001bfffff] PMD -> [ffff88006d200000-ffff88006edfffff] on node 0
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal empty
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[5] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x0006f681
[ 0.000000] 0: 0x0006f6bf -> 0x0006f735
[ 0.000000] 0: 0x0006f7bf -> 0x0006f7e0
[ 0.000000] 0: 0x0006f7ff -> 0x0006f800
[ 0.000000] On node 0 totalpages: 456358
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 5 pages reserved
[ 0.000000] DMA zone: 3912 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 7072 pages used for memmap
[ 0.000000] DMA32 zone: 445305 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 8 CPUs, 4 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 000000006f681000 - 000000006f6bf000
[ 0.000000] PM: Registered nosave memory: 000000006f735000 - 000000006f7bf000
[ 0.000000] PM: Registered nosave memory: 000000006f7e0000 - 000000006f7ff000
[ 0.000000] Allocating PCI resources starting at 7c000000 (gap: 7c000000:64000000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff88006f400000 s80448 r8192 d21952 u262144
[ 0.000000] pcpu-alloc: s80448 r8192 d21952 u262144 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 449217
[ 0.000000] Policy zone: DMA32
[ 0.000000] Kernel command line: root=/dev/disk/by-uuid/4d75a383-32b1-479f-92cf-b696e6607cd7 ro i915.modeset=1
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.000000] Memory: 1781320k/1826816k available (4157k kernel code, 1384k absent, 44112k reserved, 5287k data, 712k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:2304
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] allocated 14680064 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.003333] Detected 2260.815 MHz processor.
[ 0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 4523.03 BogoMIPS (lpj=7536050)
[ 0.000007] pid_max: default: 32768 minimum: 301
[ 0.000102] Security Framework initialized
[ 0.000107] AppArmor: AppArmor disabled by boot time parameter
[ 0.000286] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000990] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.001298] Mount-cache hash table entries: 256
[ 0.001666] Initializing cgroup subsys cpuacct
[ 0.001694] Initializing cgroup subsys memory
[ 0.001708] Initializing cgroup subsys devices
[ 0.001710] Initializing cgroup subsys freezer
[ 0.001712] Initializing cgroup subsys net_cls
[ 0.001714] Initializing cgroup subsys blkio
[ 0.001759] CPU: Physical Processor ID: 0
[ 0.001760] CPU: Processor Core ID: 0
[ 0.001765] mce: CPU supports 9 MCE banks
[ 0.001776] CPU0: Thermal monitoring enabled (TM1)
[ 0.001784] using mwait in idle threads.
[ 0.002753] ACPI: Core revision 20110623
[ 0.178818] ftrace: allocating 16316 entries in 64 pages
[ 0.184210] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.217147] CPU0: Intel(R) Core(TM) i5 CPU M 430 @ 2.27GHz stepping 02
[ 0.322997] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.323004] ... version: 3
[ 0.323005] ... bit width: 48
[ 0.323006] ... generic registers: 4
[ 0.323007] ... value mask: 0000ffffffffffff
[ 0.323008] ... max period: 000000007fffffff
[ 0.323010] ... fixed-purpose events: 3
[ 0.323011] ... event mask: 000000070000000f
[ 0.343358] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.369585] Booting Node 0, Processors #1
[ 0.369589] smpboot cpu 1: start_ip = 98000
[ 0.482768] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.502669] #2
[ 0.502672] smpboot cpu 2: start_ip = 98000
[ 0.615873] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.635716] #3
[ 0.635719] smpboot cpu 3: start_ip = 98000
[ 0.748918] NMI watchdog enabled, takes one hw-pmu counter.
[ 0.755444] Brought up 4 CPUs
[ 0.755448] Total of 4 processors activated (18093.19 BogoMIPS).
[ 0.757883] devtmpfs: initialized
[ 0.758779] PM: Registering ACPI NVS region at 6f735000 (565248 bytes)
[ 0.759585] print_constraints: dummy:
[ 0.759659] NET: Registered protocol family 16
[ 0.759752] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.759755] ACPI: bus type pci registered
[ 0.759892] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.759895] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.794853] PCI: Using configuration type 1 for base access
[ 0.795284] bio: create slab <bio-0> at 0
[ 0.795396] ACPI: Added _OSI(Module Device)
[ 0.795398] ACPI: Added _OSI(Processor Device)
[ 0.795400] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.795402] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.797270] ACPI: EC: Look up EC in DSDT
[ 0.799093] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.818697] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.819196] ACPI: SSDT 000000006f691c18 003A0 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.819632] ACPI: Dynamic OEM Table Load:
[ 0.819635] ACPI: SSDT (null) 003A0 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.819779] ACPI: SSDT 000000006f68f618 005CD (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.820203] ACPI: Dynamic OEM Table Load:
[ 0.820205] ACPI: SSDT (null) 005CD (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.838908] ACPI: SSDT 000000006f690a98 00303 (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.839384] ACPI: Dynamic OEM Table Load:
[ 0.839386] ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20051117)
[ 0.848759] ACPI: SSDT 000000006f68ed98 00119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.849206] ACPI: Dynamic OEM Table Load:
[ 0.849209] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 0.875405] ACPI: Interpreter enabled
[ 0.875408] ACPI: (supports S0 S3 S4 S5)
[ 0.875444] ACPI: Using IOAPIC for interrupt routing
[ 1.297914] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 1.298092] ACPI: No dock devices found.
[ 1.298094] HEST: Table not found.
[ 1.298097] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.298401] \_SB_.PCI0:_OSC invalid UUID
[ 1.298403] _OSC request data:1 8 1f
[ 1.298406] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[ 1.298901] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.298903] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.298905] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.298908] pci_root PNP0A08:00: host bridge window [mem 0x7c000000-0xfebfffff]
[ 1.298919] pci 0000:00:00.0: [8086:0044] type 0 class 0x000600
[ 1.298937] DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
[ 1.298954] pci 0000:00:02.0: [8086:0046] type 0 class 0x000300
[ 1.298965] pci 0000:00:02.0: reg 10: [mem 0x90000000-0x903fffff 64bit]
[ 1.298971] pci 0000:00:02.0: reg 18: [mem 0x80000000-0x8fffffff 64bit pref]
[ 1.298976] pci 0000:00:02.0: reg 20: [io 0x3050-0x3057]
[ 1.299036] pci 0000:00:16.0: [8086:3b64] type 0 class 0x000780
[ 1.299064] pci 0000:00:16.0: reg 10: [mem 0x94406100-0x9440610f 64bit]
[ 1.299138] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 1.299143] pci 0000:00:16.0: PME# disabled
[ 1.299182] pci 0000:00:1a.0: [8086:3b3c] type 0 class 0x000c03
[ 1.299547] pci 0000:00:1a.0: reg 10: [mem 0x94405c00-0x94405fff]
[ 1.301655] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 1.301659] pci 0000:00:1a.0: PME# disabled
[ 1.301690] pci 0000:00:1b.0: [8086:3b56] type 0 class 0x000403
[ 1.301712] pci 0000:00:1b.0: reg 10: [mem 0x94400000-0x94403fff 64bit]
[ 1.301788] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 1.301793] pci 0000:00:1b.0: PME# disabled
[ 1.301820] pci 0000:00:1c.0: [8086:3b42] type 1 class 0x000604
[ 1.301898] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.301903] pci 0000:00:1c.0: PME# disabled
[ 1.301932] pci 0000:00:1c.1: [8086:3b44] type 1 class 0x000604
[ 1.302010] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 1.302014] pci 0000:00:1c.1: PME# disabled
[ 1.302054] pci 0000:00:1d.0: [8086:3b34] type 0 class 0x000c03
[ 1.302412] pci 0000:00:1d.0: reg 10: [mem 0x94405800-0x94405bff]
[ 1.304524] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 1.304528] pci 0000:00:1d.0: PME# disabled
[ 1.304554] pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604
[ 1.304630] pci 0000:00:1f.0: [8086:3b09] type 0 class 0x000601
[ 1.304749] pci 0000:00:1f.2: [8086:3b29] type 0 class 0x000106
[ 1.304775] pci 0000:00:1f.2: reg 10: [io 0x3048-0x304f]
[ 1.304786] pci 0000:00:1f.2: reg 14: [io 0x305c-0x305f]
[ 1.304797] pci 0000:00:1f.2: reg 18: [io 0x3040-0x3047]
[ 1.304808] pci 0000:00:1f.2: reg 1c: [io 0x3058-0x305b]
[ 1.304819] pci 0000:00:1f.2: reg 20: [io 0x3020-0x303f]
[ 1.304830] pci 0000:00:1f.2: reg 24: [mem 0x94405000-0x944057ff]
[ 1.304878] pci 0000:00:1f.2: PME# supported from D3hot
[ 1.304882] pci 0000:00:1f.2: PME# disabled
[ 1.304904] pci 0000:00:1f.3: [8086:3b30] type 0 class 0x000c05
[ 1.304924] pci 0000:00:1f.3: reg 10: [mem 0x94406000-0x944060ff 64bit]
[ 1.304954] pci 0000:00:1f.3: reg 20: [io 0x3000-0x301f]
[ 1.305000] pci 0000:00:1f.6: [8086:3b32] type 0 class 0x001180
[ 1.305027] pci 0000:00:1f.6: reg 10: [mem 0x94404000-0x94404fff 64bit]
[ 1.305230] pci 0000:01:00.0: [14e4:1692] type 0 class 0x000200
[ 1.305271] pci 0000:01:00.0: reg 10: [mem 0x93400000-0x9340ffff 64bit]
[ 1.305443] pci 0000:01:00.0: PME# supported from D3hot D3cold
[ 1.305451] pci 0000:01:00.0: PME# disabled
[ 1.305524] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 1.305529] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 1.305534] pci 0000:00:1c.0: bridge window [mem 0x93400000-0x943fffff]
[ 1.305541] pci 0000:00:1c.0: bridge window [mem 0x90400000-0x913fffff 64bit pref]
[ 1.305613] pci 0000:02:00.0: [168c:002a] type 0 class 0x000280
[ 1.305636] pci 0000:02:00.0: reg 10: [mem 0x92400000-0x9240ffff 64bit]
[ 1.305724] pci 0000:02:00.0: supports D1
[ 1.305726] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[ 1.305730] pci 0000:02:00.0: PME# disabled
[ 1.305762] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 1.305767] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff]
[ 1.305772] pci 0000:00:1c.1: bridge window [mem 0x92400000-0x933fffff]
[ 1.305779] pci 0000:00:1c.1: bridge window [mem 0x91400000-0x923fffff 64bit pref]
[ 1.305851] pci 0000:00:1e.0: PCI bridge to [bus 03-03] (subtractive decode)
[ 1.305864] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 1.305866] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 1.305868] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 1.305871] pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfebfffff] (subtractive decode)
[ 1.305891] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 1.306051] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 1.306112] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[ 1.306139] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[ 1.306211] \_SB_.PCI0:_OSC invalid UUID
[ 1.306212] _OSC request data:1 1f 1f
[ 1.306216] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 1.306244] \_SB_.PCI0:_OSC invalid UUID
[ 1.306246] _OSC request data:1 0 1d
[ 1.306249] pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d
[ 1.306250] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 1.310088] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
[ 1.310122] pci 0000:ff:00.0: [8086:2c62] type 0 class 0x000600
[ 1.310141] pci 0000:ff:00.1: [8086:2d01] type 0 class 0x000600
[ 1.310159] pci 0000:ff:02.0: [8086:2d10] type 0 class 0x000600
[ 1.310175] pci 0000:ff:02.1: [8086:2d11] type 0 class 0x000600
[ 1.310191] pci 0000:ff:02.2: [8086:2d12] type 0 class 0x000600
[ 1.310206] pci 0000:ff:02.3: [8086:2d13] type 0 class 0x000600
[ 1.310235] pci0000:ff: Requesting ACPI _OSC control (0x1d)
[ 1.310237] pci0000:ff: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[ 1.310239] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 1.310433] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15)
[ 1.310475] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 1.310513] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.310551] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *7 11 12 14 15)
[ 1.310588] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
[ 1.310627] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
[ 1.310664] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 *7 10 12 14 15)
[ 1.310701] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15)
[ 1.310787] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.310794] vgaarb: loaded
[ 1.310795] vgaarb: bridge control possible 0000:00:02.0
[ 1.310861] PCI: Using ACPI for IRQ routing
[ 1.320697] PCI: pci_cache_line_size set to 64 bytes
[ 1.320763] reserve RAM buffer: 000000000009d000 - 000000000009ffff
[ 1.320765] reserve RAM buffer: 000000006f681000 - 000000006fffffff
[ 1.320767] reserve RAM buffer: 000000006f735000 - 000000006fffffff
[ 1.320769] reserve RAM buffer: 000000006f7e0000 - 000000006fffffff
[ 1.320771] reserve RAM buffer: 000000006f800000 - 000000006fffffff
[ 1.320879] NetLabel: Initializing
[ 1.320881] NetLabel: domain hash size = 128
[ 1.320882] NetLabel: protocols = UNLABELED CIPSOv4
[ 1.320894] NetLabel: unlabeled traffic allowed by default
[ 1.320915] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 1.320920] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 1.322935] Switching to clocksource hpet
[ 1.324277] Switched to NOHz mode on CPU #0
[ 1.324356] Switched to NOHz mode on CPU #1
[ 1.324392] Switched to NOHz mode on CPU #3
[ 1.324406] Switched to NOHz mode on CPU #2
[ 1.327957] pnp: PnP ACPI init
[ 1.327974] ACPI: bus type pnp registered
[ 1.328275] pnp 00:00: [bus 00-fe]
[ 1.328278] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 1.328279] pnp 00:00: [io 0x0cf8-0x0cff]
[ 1.328281] pnp 00:00: [io 0x0d00-0xffff window]
[ 1.328283] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 1.328285] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
[ 1.328287] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
[ 1.328288] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
[ 1.328290] pnp 00:00: [mem 0x000cc000-0x000cffff window]
[ 1.328292] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
[ 1.328294] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
[ 1.328295] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
[ 1.328297] pnp 00:00: [mem 0x000dc000-0x000dffff window]
[ 1.328299] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
[ 1.328300] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
[ 1.328302] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
[ 1.328304] pnp 00:00: [mem 0x000ec000-0x000effff window]
[ 1.328307] pnp 00:00: [mem 0x000f0000-0x000fffff window]
[ 1.328309] pnp 00:00: [mem 0x7c000000-0xfebfffff window]
[ 1.328310] pnp 00:00: [mem 0xfed40000-0xfed44fff window]
[ 1.328385] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 1.526015] pnp 00:01: [io 0x0000-0x001f]
[ 1.526019] pnp 00:01: [io 0x0081-0x0091]
[ 1.526022] pnp 00:01: [io 0x0093-0x009f]
[ 1.526025] pnp 00:01: [io 0x00c0-0x00df]
[ 1.526029] pnp 00:01: [dma 4]
[ 1.526082] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[ 1.526090] pnp 00:02: [mem 0xff000000-0xffffffff]
[ 1.526111] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
[ 1.526206] pnp 00:03: [mem 0xfed00000-0xfed003ff]
[ 1.526230] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
[ 1.526238] pnp 00:04: [io 0x00f0]
[ 1.526248] pnp 00:04: [irq 13]
[ 1.526271] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 1.526281] pnp 00:05: [io 0x002e-0x002f]
[ 1.526282] pnp 00:05: [io 0x004e-0x004f]
[ 1.526284] pnp 00:05: [io 0x0061]
[ 1.526285] pnp 00:05: [io 0x0063]
[ 1.526286] pnp 00:05: [io 0x0065]
[ 1.526288] pnp 00:05: [io 0x0067]
[ 1.526289] pnp 00:05: [io 0x0068]
[ 1.526290] pnp 00:05: [io 0x006c]
[ 1.526292] pnp 00:05: [io 0x0070]
[ 1.526293] pnp 00:05: [io 0x0080]
[ 1.526294] pnp 00:05: [io 0x0092]
[ 1.526296] pnp 00:05: [io 0x00b2-0x00b3]
[ 1.526297] pnp 00:05: [io 0x0680-0x069f]
[ 1.526299] pnp 00:05: [io 0xff2c-0xff2f]
[ 1.526300] pnp 00:05: [io 0x0800-0x080f]
[ 1.526302] pnp 00:05: [io 0xffff]
[ 1.526303] pnp 00:05: [io 0xffff]
[ 1.526304] pnp 00:05: [io 0x0400-0x047f]
[ 1.526306] pnp 00:05: [io 0x0500-0x057f]
[ 1.526307] pnp 00:05: [io 0x164e-0x164f]
[ 1.526319] pnp 00:05: disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.1 BAR 13 [io 0x1000-0x1fff]
[ 1.526359] system 00:05: [io 0x0680-0x069f] has been reserved
[ 1.526362] system 00:05: [io 0xff2c-0xff2f] has been reserved
[ 1.526364] system 00:05: [io 0x0800-0x080f] has been reserved
[ 1.526366] system 00:05: [io 0xffff] has been reserved
[ 1.526368] system 00:05: [io 0xffff] has been reserved
[ 1.526370] system 00:05: [io 0x0400-0x047f] has been reserved
[ 1.526372] system 00:05: [io 0x0500-0x057f] has been reserved
[ 1.526375] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.526382] pnp 00:06: [io 0x0070-0x0077]
[ 1.526388] pnp 00:06: [irq 8]
[ 1.526411] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.526431] pnp 00:07: [io 0x0060]
[ 1.526432] pnp 00:07: [io 0x0064]
[ 1.526437] pnp 00:07: [irq 1]
[ 1.526460] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[ 1.526498] pnp 00:08: [irq 12]
[ 1.526523] pnp 00:08: Plug and Play ACPI device, IDs SYN1b16 SYN1b00 SYN0002 PNP0f13 (active)
[ 1.526783] pnp 00:09: [mem 0xfed1c000-0xfed1ffff]
[ 1.526785] pnp 00:09: [mem 0xfed10000-0xfed13fff]
[ 1.526787] pnp 00:09: [mem 0xfed18000-0xfed18fff]
[ 1.526789] pnp 00:09: [mem 0xfed19000-0xfed19fff]
[ 1.526790] pnp 00:09: [mem 0xe0000000-0xefffffff]
[ 1.526792] pnp 00:09: [mem 0x7c000000-0x7c000fff]
[ 1.526794] pnp 00:09: [mem 0xfed20000-0xfed3ffff]
[ 1.526797] pnp 00:09: [mem 0xfed90000-0xfed8ffff disabled]
[ 1.526799] pnp 00:09: [mem 0xfed45000-0xfed8ffff]
[ 1.526800] pnp 00:09: [mem 0xff000000-0xffffffff]
[ 1.526802] pnp 00:09: [mem 0xfee00000-0xfeefffff]
[ 1.526853] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 1.526855] system 00:09: [mem 0xfed10000-0xfed13fff] has been reserved
[ 1.526857] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[ 1.526859] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[ 1.526862] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.526864] system 00:09: [mem 0x7c000000-0x7c000fff] has been reserved
[ 1.526866] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 1.526869] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 1.526871] system 00:09: [mem 0xff000000-0xffffffff] could not be reserved
[ 1.526874] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 1.526876] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.526969] pnp 00:0a: [bus ff]
[ 1.527004] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a03 (active)
[ 1.527017] pnp: PnP ACPI: found 11 devices
[ 1.527019] ACPI: ACPI bus type pnp unregistered
[ 1.534030] PCI: max bus depth: 1 pci_try_num: 2
[ 1.534063] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[ 1.534067] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 1.534073] pci 0000:00:1c.0: bridge window [mem 0x93400000-0x943fffff]
[ 1.534078] pci 0000:00:1c.0: bridge window [mem 0x90400000-0x913fffff 64bit pref]
[ 1.534086] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[ 1.534090] pci 0000:00:1c.1: bridge window [io 0x1000-0x1fff]
[ 1.534096] pci 0000:00:1c.1: bridge window [mem 0x92400000-0x933fffff]
[ 1.534101] pci 0000:00:1c.1: bridge window [mem 0x91400000-0x923fffff 64bit pref]
[ 1.534109] pci 0000:00:1e.0: PCI bridge to [bus 03-03]
[ 1.534135] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 1.534140] pci 0000:00:1c.0: setting latency timer to 64
[ 1.534150] pci 0000:00:1c.1: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[ 1.534155] pci 0000:00:1c.1: setting latency timer to 64
[ 1.534163] pci 0000:00:1e.0: setting latency timer to 64
[ 1.534167] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 1.534169] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 1.534171] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.534173] pci_bus 0000:00: resource 7 [mem 0x7c000000-0xfebfffff]
[ 1.534175] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 1.534176] pci_bus 0000:01: resource 1 [mem 0x93400000-0x943fffff]
[ 1.534178] pci_bus 0000:01: resource 2 [mem 0x90400000-0x913fffff 64bit pref]
[ 1.534180] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff]
[ 1.534182] pci_bus 0000:02: resource 1 [mem 0x92400000-0x933fffff]
[ 1.534184] pci_bus 0000:02: resource 2 [mem 0x91400000-0x923fffff 64bit pref]
[ 1.534186] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7]
[ 1.534188] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff]
[ 1.534190] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff]
[ 1.534192] pci_bus 0000:03: resource 7 [mem 0x7c000000-0xfebfffff]
[ 1.534258] NET: Registered protocol family 2
[ 1.534390] IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 1.534920] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
[ 1.536242] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.536543] TCP: Hash tables configured (established 262144 bind 65536)
[ 1.536546] TCP reno registered
[ 1.536554] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.536572] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.536741] NET: Registered protocol family 1
[ 1.536756] pci 0000:00:02.0: Boot video device
[ 1.562598] PCI: CLS 64 bytes, default 64
[ 1.562671] Unpacking initramfs...
[ 1.595786] Freeing initrd memory: 2796k freed
[ 1.596352] Simple Boot Flag at 0x44 set to 0x1
[ 1.596818] audit: initializing netlink socket (disabled)
[ 1.596829] type=2000 audit(1324694445.279:1): initialized
[ 1.601403] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.610744] VFS: Disk quotas dquot_6.5.2
[ 1.610864] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.611018] msgmni has been set to 3484
[ 1.611229] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 1.611269] io scheduler noop registered
[ 1.611270] io scheduler deadline registered
[ 1.611313] io scheduler cfq registered (default)
[ 1.611592] intel_idle: MWAIT substates: 0x1120
[ 1.611594] intel_idle: v0.4 model 0x25
[ 1.611595] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.611665] ERST: Table is not found!
[ 1.611667] GHES: HEST is not enabled!
[ 1.611737] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 1.805695] Linux agpgart interface v0.103
[ 1.805758] i8042: PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64 irq 1,12
[ 1.826245] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.826272] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.826362] mousedev: PS/2 mouse device common for all mice
[ 1.828115] rtc_cmos 00:06: RTC can wake from S4
[ 1.828225] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
[ 1.828254] rtc0: alarms up to one year, y3k, 242 bytes nvram, hpet irqs
[ 1.828340] cpuidle: using governor ladder
[ 1.828467] cpuidle: using governor menu
[ 1.828679] TCP cubic registered
[ 1.828682] NET: Registered protocol family 17
[ 1.828691] Registering the dns_resolver key type
[ 1.828821] PM: Hibernation image not present or could not be loaded.
[ 1.828825] registered taskstats version 1
[ 1.833206] rtc_cmos 00:06: setting system clock to 2011-12-24 02:40:46 UTC (1324694446)
[ 1.833298] Initializing network drop monitor service
[ 1.836032] Freeing unused kernel memory: 712k freed
[ 1.836192] Write protecting the kernel read-only data: 8192k
[ 1.845704] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 1.848816] Freeing unused kernel memory: 1968k freed
[ 1.853592] Freeing unused kernel memory: 704k freed
[ 1.863353] udevd[46]: starting version 175
[ 1.866283] agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset
[ 1.866476] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 1.867720] agpgart-intel 0000:00:00.0: detected 131072K stolen memory
[ 1.868080] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x80000000
[ 1.870918] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0C:00/input/input1
[ 1.870928] ACPI: Power Button [PWRB]
[ 1.871091] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0D:00/input/input2
[ 1.871178] ACPI: Lid Switch [LID0]
[ 1.871263] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:0b/PNP0C0E:00/input/input3
[ 1.871267] ACPI: Sleep Button [SLPB]
[ 1.871335] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 1.871339] ACPI: Power Button [PWRF]
[ 1.878736] [drm] Initialized drm 1.1.0 20060810
[ 1.902845] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.902853] i915 0000:00:02.0: setting latency timer to 64
[ 1.991595] i915 0000:00:02.0: irq 40 for MSI/MSI-X
[ 1.991604] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 1.991608] [drm] Driver supports precise vblank timestamp query.
[ 1.991784] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 2.510685] fbcon: inteldrmfb (fb0) is primary device
[ 2.597206] Refined TSC clocksource calibration: 2260.896 MHz.
[ 2.597212] Switching to clocksource tsc
[ 2.788383] Console: switching to colour frame buffer device 170x48
[ 2.793632] fb0: inteldrmfb frame buffer device
[ 2.793635] drm: registered panic notifier
[ 3.292501] acpi device:03: registered as cooling_device0
[ 3.292749] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input5
[ 3.292757] ACPI: Video Device [GFX0] (multi-head: yes rom: yes post: no)
[ 3.292874] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 3.343391] usbcore: registered new interface driver usbfs
[ 3.343421] usbcore: registered new interface driver hub
[ 3.344727] usbcore: registered new device driver usb
[ 3.346061] SCSI subsystem initialized
[ 3.346588] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.346622] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.346648] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[ 3.346653] ehci_hcd 0000:00:1a.0: EHCI Host Controller
[ 3.346727] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 3.346762] ehci_hcd 0000:00:1a.0: debug port 2
[ 3.350181] libata version 3.00 loaded.
[ 3.350779] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
[ 3.350804] ehci_hcd 0000:00:1a.0: irq 16, io mem 0x94405c00
[ 3.362294] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 3.362459] hub 1-0:1.0: USB hub found
[ 3.362465] hub 1-0:1.0: 3 ports detected
[ 3.362554] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 3.362580] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[ 3.362584] ehci_hcd 0000:00:1d.0: EHCI Host Controller
[ 3.362591] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 3.362622] ehci_hcd 0000:00:1d.0: debug port 2
[ 3.366497] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
[ 3.366523] ehci_hcd 0000:00:1d.0: irq 23, io mem 0x94405800
[ 3.382301] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 3.382636] hub 2-0:1.0: USB hub found
[ 3.382646] hub 2-0:1.0: 3 ports detected
[ 3.382803] ahci 0000:00:1f.2: version 3.0
[ 3.382821] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 3.382874] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[ 3.382922] ahci: SSS flag set, parallel bus scan disabled
[ 3.382966] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x3 impl SATA mode
[ 3.382969] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems apst
[ 3.382974] ahci 0000:00:1f.2: setting latency timer to 64
[ 3.389438] scsi0 : ahci
[ 3.389591] scsi1 : ahci
[ 3.389708] scsi2 : ahci
[ 3.389817] scsi3 : ahci
[ 3.389890] ata1: SATA max UDMA/133 abar m2048@0x94405000 port 0x94405100 irq 41
[ 3.389895] ata2: SATA max UDMA/133 abar m2048@0x94405000 port 0x94405180 irq 41
[ 3.389898] ata3: DUMMY
[ 3.389900] ata4: DUMMY
[ 3.668342] usb 1-1: new high speed USB device number 2 using ehci_hcd
[ 3.711598] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 3.712863] ata1.00: ATA-8: WDC WD3200BEVT-22A23T0, 01.01A01, max UDMA/133
[ 3.712868] ata1.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[ 3.714284] ata1.00: configured for UDMA/133
[ 3.714619] scsi 0:0:0:0: Direct-Access ATA WDC WD3200BEVT-2 01.0 PQ: 0 ANSI: 5
[ 3.792272] hub 1-1:1.0: USB hub found
[ 3.792440] hub 1-1:1.0: 6 ports detected
[ 3.897842] usb 2-1: new high speed USB device number 2 using ehci_hcd
[ 4.021896] hub 2-1:1.0: USB hub found
[ 4.021982] hub 2-1:1.0: 8 ports detected
[ 4.034272] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 4.036103] ata2.00: ATAPI: MATSHITADVD-RAM UJ890AS, 1.00, max UDMA/100
[ 4.038927] ata2.00: configured for UDMA/100
[ 4.042945] scsi 1:0:0:0: CD-ROM MATSHITA DVD-RAM UJ890AS 1.00 PQ: 0 ANSI: 5
[ 4.048346] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[ 4.048392] sd 0:0:0:0: [sda] Write Protect is off
[ 4.048395] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 4.048415] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 4.264457] sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 >
[ 4.265653] sd 0:0:0:0: [sda] Attached SCSI disk
[ 4.269615] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 4.269621] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 4.269878] sr 1:0:0:0: Attached scsi CD-ROM sr0
[ 4.287226] usb 2-1.4: new high speed USB device number 3 using ehci_hcd
[ 7.054865] kjournald starting. Commit interval 5 seconds
[ 7.054936] EXT3-fs (sda6): mounted filesystem with ordered data mode
[ 8.995083] udevd[220]: starting version 175
[ 9.514685] iTCO_vendor_support: vendor-support=0
[ 9.574684] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 19 (level, low) -> IRQ 19
[ 9.583843] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 9.635809] intel ips 0000:00:1f.6: CPU TDP doesn't match expected value (found 25, expected 29)
[ 9.635829] intel ips 0000:00:1f.6: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 9.635989] intel ips 0000:00:1f.6: IPS driver initialized, MCP temp limit 90
[ 9.639500] wmi: Mapper loaded
[ 9.669077] mei: module is from the staging directory, the quality is unknown, you have been warned.
[ 9.669354] mei 0000:00:16.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 9.669362] mei 0000:00:16.0: setting latency timer to 64
[ 9.713718] ACPI: acpi_idle yielding to intel_idle
[ 10.384826] ACPI: AC Adapter [AC] (on-line)
[ 10.587562] ACPI: Battery Slot [BAT0] (battery absent)
[ 10.778435] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 10.779140] acer_wmi: Brightness must be controlled by generic video driver
[ 10.823293] Linux media interface: v0.10
[ 10.835766] cfg80211: Calling CRDA to update world regulatory domain
[ 10.852035] Linux video capture interface: v2.00
[ 10.944341] uvcvideo: Found UVC 1.00 device Video WebCam (064e:a103)
[ 10.960782] input: Video WebCam as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/2-1.4:1.0/input/input7
[ 10.960899] usbcore: registered new interface driver uvcvideo
[ 10.960903] USB Video Class driver (1.1.1)
[ 11.114696] ath9k 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 11.114711] ath9k 0000:02:00.0: setting latency timer to 64
[ 11.155005] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[ 11.155091] iTCO_wdt: Found a HM55 TCO device (Version=2, TCOBASE=0x0460)
[ 11.155287] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 11.563770] ath: EEPROM regdomain: 0x65
[ 11.563775] ath: EEPROM indicates we should expect a direct regpair map
[ 11.563780] ath: Country alpha2 being used: 00
[ 11.563783] ath: Regpair used: 0x65
[ 11.765229] ieee80211 phy0: Selected rate control algorithm 'ath9k_rate_control'
[ 11.765516] Registered led device: ath9k-phy0
[ 11.765525] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xffffc90021960000, irq=17
[ 11.770949] tg3.c:v3.119 (May 18, 2011)
[ 11.770970] tg3 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 11.770981] tg3 0000:01:00.0: setting latency timer to 64
[ 11.863919] tg3 mdio bus: probed
[ 11.871338] tg3 0000:01:00.0: eth0: Tigon3 [partno(BCM57780) rev 57780001] (PCI Express) MAC address 70:5a:b6:10:2b:38
[ 11.871341] tg3 0000:01:00.0: eth0: attached PHY driver [Broadcom BCM57780] (mii_bus:phy_addr=100:01)
[ 11.871344] tg3 0000:01:00.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
[ 11.871347] tg3 0000:01:00.0: eth0: dma_rwctrl[76180000] dma_mask[64-bit]
[ 11.914997] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 11.915081] snd_hda_intel 0000:00:1b.0: irq 42 for MSI/MSI-X
[ 11.915123] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
[ 11.961035] Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000
[ 12.039234] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8
[ 13.137062] hda_codec: ALC888: BIOS auto-probing.
[ 13.141053] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
[ 13.231561] HDMI status: Codec=3 Pin=4 Presence_Detect=0 ELD_Valid=0
[ 13.238901] input: HDA Intel HDMI/DP as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 13.239064] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 14.826838] EXT3-fs (sda6): using internal journal
[ 14.894460] kjournald starting. Commit interval 5 seconds
[ 14.894817] EXT3-fs (sda7): using internal journal
[ 14.894826] EXT3-fs (sda7): mounted filesystem with ordered data mode
[ 14.943673] kjournald starting. Commit interval 5 seconds
[ 14.944032] EXT3-fs (sda8): using internal journal
[ 14.944039] EXT3-fs (sda8): mounted filesystem with ordered data mode
[ 14.974882] Adding 1959892k swap on /dev/sda5. Priority:-1 extents:1 across:1959892k
[ 53.122566] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
[ 53.125027] wlan0: authenticated
[ 53.125057] wlan0: associate with f4:3f:61:06:22:21 (try 1)
[ 53.127843] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411 status=0 aid=1)
[ 53.127846] wlan0: associated
[ 54.353890] Intel AES-NI instructions are not detected.
[ 54.406679] padlock_aes: VIA PadLock not detected.
[ 512.763972] NET: Registered protocol family 10
[ 523.552537] wlan0: no IPv6 routers present
[ 1049.527864] cfg80211: Calling CRDA to update world regulatory domain
[ 1050.715885] wlan0: authenticate with f4:3f:61:06:22:21 (try 1)
[ 1050.718233] wlan0: authenticated
[ 1050.718265] wlan0: associate with f4:3f:61:06:22:21 (try 1)
[ 1050.721102] wlan0: RX AssocResp from f4:3f:61:06:22:21 (capab=0x411 status=0 aid=1)
[ 1050.721107] wlan0: associated
[ 3921.669113] ath: Failed to stop TX DMA!
[ 3921.734655] ath: Failed to stop TX DMA!
[ 3921.747460] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3921.747463] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3921.862550] ath: Chip reset failed
[ 3921.862553] ath: Unable to reset hardware; reset status -22
[ 3921.928114] ath: Failed to stop TX DMA!
[ 3921.940932] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3921.940935] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3922.055977] ath: Chip reset failed
[ 3922.055981] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3922.201530] ath: Failed to wakeup in 500us
[ 3922.201737] cfg80211: Calling CRDA to update world regulatory domain
[ 3922.312205] ath: Failed to wakeup in 500us
[ 3922.322882] ath: Failed to wakeup in 500us
[ 3922.438914] ath: Chip reset failed
[ 3922.438918] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3922.960148] ath: Failed to stop TX DMA!
[ 3923.025478] ath: Failed to stop TX DMA!
[ 3923.038273] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3923.038276] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3923.153398] ath: Chip reset failed
[ 3923.153402] ath: Unable to reset hardware; reset status -22
[ 3923.219043] ath: Failed to stop TX DMA!
[ 3923.231839] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3923.231841] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3923.346991] ath: Chip reset failed
[ 3923.346995] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3923.347022] ath: Unable to set channel
[ 3923.412514] ath: Failed to stop TX DMA!
[ 3923.425356] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3923.425360] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3923.540407] ath: Chip reset failed
[ 3923.540410] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3923.540446] ath: Unable to set channel
[ 3923.605927] ath: Failed to stop TX DMA!
[ 3923.618774] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3923.618777] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3923.734038] ath: Chip reset failed
[ 3923.734041] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3923.734080] ath: Unable to set channel
[ 3923.799591] ath: Failed to stop TX DMA!
[ 3923.812416] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3923.812420] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3923.927873] ath: Chip reset failed
[ 3923.927877] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3923.927931] ath: Unable to set channel
[ 3923.993663] ath: Failed to stop TX DMA!
[ 3924.006500] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3924.006503] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3924.121822] ath: Chip reset failed
[ 3924.121825] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3924.121875] ath: Unable to set channel
[ 3924.187579] ath: Failed to stop TX DMA!
[ 3924.200353] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3924.200356] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3924.315786] ath: Chip reset failed
[ 3924.315788] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3924.315838] ath: Unable to set channel
[ 3924.381481] ath: Failed to stop TX DMA!
[ 3924.394271] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3924.394274] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3924.509747] ath: Chip reset failed
[ 3924.509750] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3924.509809] ath: Unable to set channel
[ 3924.575466] ath: Failed to stop TX DMA!
[ 3924.588228] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3924.588230] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3924.703921] ath: Chip reset failed
[ 3924.703924] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3924.703978] ath: Unable to set channel
[ 3924.769615] ath: Failed to stop TX DMA!
[ 3924.782490] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3924.782493] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3924.898036] ath: Chip reset failed
[ 3924.898040] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3924.898101] ath: Unable to set channel
[ 3924.963692] ath: Failed to stop TX DMA!
[ 3924.976532] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3924.976534] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3925.091812] ath: Chip reset failed
[ 3925.091816] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3925.091886] ath: Unable to set channel
[ 3925.157632] ath: Failed to stop TX DMA!
[ 3925.170475] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3925.170478] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3925.285943] ath: Chip reset failed
[ 3925.285947] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3925.286001] ath: Unable to set channel
[ 3925.351627] ath: Failed to stop TX DMA!
[ 3925.364531] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3925.364533] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3925.480004] ath: Chip reset failed
[ 3925.480007] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3925.480065] ath: Unable to set channel
[ 3925.545628] ath: Failed to stop TX DMA!
[ 3925.558462] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3925.558465] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3925.673842] ath: Chip reset failed
[ 3925.673846] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3925.673895] ath: Unable to set channel
[ 3925.739581] ath: Failed to stop TX DMA!
[ 3925.752394] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3925.752396] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3925.867861] ath: Chip reset failed
[ 3925.867864] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3930.481431] ath: Failed to wakeup in 500us
[ 3930.492092] ath: Failed to wakeup in 500us
[ 3930.607368] ath: Chip reset failed
[ 3930.607372] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3931.121316] ath: Failed to stop TX DMA!
[ 3931.187463] ath: Failed to stop TX DMA!
[ 3931.200516] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3931.200522] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3931.316517] ath: Chip reset failed
[ 3931.316523] ath: Unable to reset hardware; reset status -22
[ 3931.382981] ath: Failed to stop TX DMA!
[ 3931.395887] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3931.395893] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3931.511834] ath: Chip reset failed
[ 3931.511840] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3931.511885] ath: Unable to set channel
[ 3931.578242] ath: Failed to stop TX DMA!
[ 3931.591130] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3931.591136] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3931.707129] ath: Chip reset failed
[ 3931.707134] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3931.707337] ath: Unable to set channel
[ 3931.773441] ath: Failed to stop TX DMA!
[ 3931.786389] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3931.786394] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3931.902568] ath: Chip reset failed
[ 3931.902575] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3931.902731] ath: Unable to set channel
[ 3931.969041] ath: Failed to stop TX DMA!
[ 3931.981955] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3931.981961] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3932.097916] ath: Chip reset failed
[ 3932.097922] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3932.098010] ath: Unable to set channel
[ 3932.164489] ath: Failed to stop TX DMA!
[ 3932.177389] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3932.177394] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3932.293347] ath: Chip reset failed
[ 3932.293352] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3932.293395] ath: Unable to set channel
[ 3932.359712] ath: Failed to stop TX DMA!
[ 3932.372655] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3932.372660] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3932.488587] ath: Chip reset failed
[ 3932.488593] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3932.488634] ath: Unable to set channel
[ 3932.554938] ath: Failed to stop TX DMA!
[ 3932.567854] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3932.567859] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3932.684007] ath: Chip reset failed
[ 3932.684013] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3932.684069] ath: Unable to set channel
[ 3932.750303] ath: Failed to stop TX DMA!
[ 3932.763285] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3932.763290] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3932.879226] ath: Chip reset failed
[ 3932.879230] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3932.879265] ath: Unable to set channel
[ 3932.945566] ath: Failed to stop TX DMA!
[ 3932.958495] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3932.958501] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3933.074611] ath: Chip reset failed
[ 3933.074617] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3933.074654] ath: Unable to set channel
[ 3933.141093] ath: Failed to stop TX DMA!
[ 3933.154123] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3933.154128] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3933.270253] ath: Chip reset failed
[ 3933.270257] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3933.270292] ath: Unable to set channel
[ 3933.336760] ath: Failed to stop TX DMA!
[ 3933.349671] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3933.349676] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3933.465891] ath: Chip reset failed
[ 3933.465896] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3933.465935] ath: Unable to set channel
[ 3933.532353] ath: Failed to stop TX DMA!
[ 3933.545313] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3933.545317] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3933.662350] ath: Chip reset failed
[ 3933.662354] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3933.662401] ath: Unable to set channel
[ 3933.729131] ath: Failed to stop TX DMA!
[ 3933.742207] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3933.742212] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3933.859873] ath: Chip reset failed
[ 3933.859878] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3933.859917] ath: Unable to set channel
[ 3933.926590] ath: Failed to stop TX DMA!
[ 3933.939741] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3933.939747] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3934.057469] ath: Chip reset failed
[ 3934.057475] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3938.664357] ath: Failed to wakeup in 500us
[ 3938.675079] ath: Failed to wakeup in 500us
[ 3938.790384] ath: Chip reset failed
[ 3938.790388] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3939.337378] ath: Failed to stop TX DMA!
[ 3939.402654] ath: Failed to stop TX DMA!
[ 3939.415449] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3939.415452] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3939.530525] ath: Chip reset failed
[ 3939.530529] ath: Unable to reset hardware; reset status -22
[ 3939.596765] ath: Failed to stop TX DMA!
[ 3939.609530] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3939.609532] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3939.724721] ath: Chip reset failed
[ 3939.724725] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3939.724768] ath: Unable to set channel
[ 3939.790006] ath: Failed to stop TX DMA!
[ 3939.802865] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3939.802868] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3939.917909] ath: Chip reset failed
[ 3939.917912] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3939.917958] ath: Unable to set channel
[ 3939.983308] ath: Failed to stop TX DMA!
[ 3939.996098] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3939.996100] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3940.111210] ath: Chip reset failed
[ 3940.111213] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3940.111262] ath: Unable to set channel
[ 3940.176551] ath: Failed to stop TX DMA!
[ 3940.189331] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3940.189334] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3940.304420] ath: Chip reset failed
[ 3940.304423] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3940.304463] ath: Unable to set channel
[ 3940.369738] ath: Failed to stop TX DMA!
[ 3940.382517] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3940.382522] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3940.497795] ath: Chip reset failed
[ 3940.497799] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3940.497845] ath: Unable to set channel
[ 3940.563144] ath: Failed to stop TX DMA!
[ 3940.575917] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3940.575920] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3940.691101] ath: Chip reset failed
[ 3940.691107] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3940.691171] ath: Unable to set channel
[ 3940.756837] ath: Failed to stop TX DMA!
[ 3940.769684] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3940.769687] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3940.885190] ath: Chip reset failed
[ 3940.885194] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3940.885219] ath: Unable to set channel
[ 3940.949552] ath: Failed to stop TX DMA!
[ 3940.961980] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3940.961986] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3941.076611] ath: Chip reset failed
[ 3941.076618] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3941.077194] ath: Unable to set channel
[ 3941.142688] ath: Failed to stop TX DMA!
[ 3941.155362] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3941.155367] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3941.270405] ath: Chip reset failed
[ 3941.270412] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3941.270692] ath: Unable to set channel
[ 3941.336395] ath: Failed to stop TX DMA!
[ 3941.349246] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3941.349251] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3941.464909] ath: Chip reset failed
[ 3941.464916] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3941.465014] ath: Unable to set channel
[ 3941.529658] ath: Failed to stop TX DMA!
[ 3941.542475] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3941.542480] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3941.658448] ath: Chip reset failed
[ 3941.658454] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3941.658597] ath: Unable to set channel
[ 3941.724910] ath: Failed to stop TX DMA!
[ 3941.737801] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3941.737806] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3941.853679] ath: Chip reset failed
[ 3941.853685] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3941.853986] ath: Unable to set channel
[ 3941.920008] ath: Failed to stop TX DMA!
[ 3941.932781] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3941.932784] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3942.046777] ath: Chip reset failed
[ 3942.046782] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3942.046934] ath: Unable to set channel
[ 3942.112619] ath: Failed to stop TX DMA!
[ 3942.125373] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3942.125376] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3942.240489] ath: Chip reset failed
[ 3942.240497] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3946.859646] ath: Failed to wakeup in 500us
[ 3946.870307] ath: Failed to wakeup in 500us
[ 3946.986212] ath: Chip reset failed
[ 3946.986220] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3947.541010] ath: Failed to stop TX DMA!
[ 3947.607051] ath: Failed to stop TX DMA!
[ 3947.619904] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3947.619909] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3947.735493] ath: Chip reset failed
[ 3947.735501] ath: Unable to reset hardware; reset status -22
[ 3947.801745] ath: Failed to stop TX DMA!
[ 3947.814616] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3947.814622] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3947.930577] ath: Chip reset failed
[ 3947.930584] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3947.930618] ath: Unable to set channel
[ 3947.995968] ath: Failed to stop TX DMA!
[ 3948.008749] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3948.008751] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3948.123887] ath: Chip reset failed
[ 3948.123891] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3948.123911] ath: Unable to set channel
[ 3948.189065] ath: Failed to stop TX DMA!
[ 3948.201834] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3948.201839] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3948.316606] ath: Chip reset failed
[ 3948.316610] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3948.316629] ath: Unable to set channel
[ 3948.381675] ath: Failed to stop TX DMA!
[ 3948.394421] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3948.394425] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3948.509327] ath: Chip reset failed
[ 3948.509331] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3948.509362] ath: Unable to set channel
[ 3948.575423] ath: Failed to stop TX DMA!
[ 3948.588277] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3948.588282] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3948.703143] ath: Chip reset failed
[ 3948.703148] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3948.703187] ath: Unable to set channel
[ 3948.768121] ath: Failed to stop TX DMA!
[ 3948.780874] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3948.780879] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3948.896139] ath: Chip reset failed
[ 3948.896145] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3948.896212] ath: Unable to set channel
[ 3948.961600] ath: Failed to stop TX DMA!
[ 3948.974428] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3948.974431] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3949.089785] ath: Chip reset failed
[ 3949.089789] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3949.089843] ath: Unable to set channel
[ 3949.155378] ath: Failed to stop TX DMA!
[ 3949.168260] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3949.168263] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3949.283382] ath: Chip reset failed
[ 3949.283385] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3949.283416] ath: Unable to set channel
[ 3949.348951] ath: Failed to stop TX DMA!
[ 3949.361771] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3949.361774] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3949.476898] ath: Chip reset failed
[ 3949.476901] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3949.476935] ath: Unable to set channel
[ 3949.542393] ath: Failed to stop TX DMA!
[ 3949.555205] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3949.555208] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3949.670519] ath: Chip reset failed
[ 3949.670523] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3949.670560] ath: Unable to set channel
[ 3949.735923] ath: Failed to stop TX DMA!
[ 3949.748709] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3949.748713] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3949.863827] ath: Chip reset failed
[ 3949.863831] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3949.863876] ath: Unable to set channel
[ 3949.929203] ath: Failed to stop TX DMA!
[ 3949.942046] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3949.942050] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3950.057378] ath: Chip reset failed
[ 3950.057382] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3950.057415] ath: Unable to set channel
[ 3950.122478] ath: Failed to stop TX DMA!
[ 3950.135205] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3950.135210] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3950.249918] ath: Chip reset failed
[ 3950.249924] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3950.249985] ath: Unable to set channel
[ 3950.315016] ath: Failed to stop TX DMA!
[ 3950.327804] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3950.327809] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3950.442541] ath: Chip reset failed
[ 3950.442547] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3955.062989] ath: Failed to wakeup in 500us
[ 3955.073594] ath: Failed to wakeup in 500us
[ 3955.188371] ath: Chip reset failed
[ 3955.188377] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3955.728951] ath: Failed to stop TX DMA!
[ 3955.794614] ath: Failed to stop TX DMA!
[ 3955.807476] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3955.807482] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3955.922482] ath: Chip reset failed
[ 3955.922489] ath: Unable to reset hardware; reset status -22
[ 3955.987591] ath: Failed to stop TX DMA!
[ 3956.000323] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3956.000328] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3956.115126] ath: Chip reset failed
[ 3956.115132] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3956.115192] ath: Unable to set channel
[ 3956.180892] ath: Failed to stop TX DMA!
[ 3956.193734] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3956.193740] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3956.309334] ath: Chip reset failed
[ 3956.309343] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3956.309376] ath: Unable to set channel
[ 3956.375221] ath: Failed to stop TX DMA!
[ 3956.388081] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3956.388088] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3956.503698] ath: Chip reset failed
[ 3956.503706] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3956.503727] ath: Unable to set channel
[ 3956.569617] ath: Failed to stop TX DMA!
[ 3956.582491] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3956.582497] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3956.698302] ath: Chip reset failed
[ 3956.698311] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3956.698358] ath: Unable to set channel
[ 3956.764214] ath: Failed to stop TX DMA!
[ 3956.777065] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3956.777072] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3956.892663] ath: Chip reset failed
[ 3956.892672] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3956.892691] ath: Unable to set channel
[ 3956.958632] ath: Failed to stop TX DMA!
[ 3956.971493] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3956.971498] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3957.087035] ath: Chip reset failed
[ 3957.087043] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3957.087062] ath: Unable to set channel
[ 3957.152909] ath: Failed to stop TX DMA!
[ 3957.165773] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3957.165779] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3957.281368] ath: Chip reset failed
[ 3957.281376] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3957.281395] ath: Unable to set channel
[ 3957.347222] ath: Failed to stop TX DMA!
[ 3957.360092] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3957.360099] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3957.475702] ath: Chip reset failed
[ 3957.475712] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3957.475732] ath: Unable to set channel
[ 3957.541595] ath: Failed to stop TX DMA!
[ 3957.554463] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3957.554469] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3957.670099] ath: Chip reset failed
[ 3957.670108] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3957.670146] ath: Unable to set channel
[ 3957.736000] ath: Failed to stop TX DMA!
[ 3957.748883] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3957.748889] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3957.864463] ath: Chip reset failed
[ 3957.864472] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3957.864492] ath: Unable to set channel
[ 3957.930356] ath: Failed to stop TX DMA!
[ 3957.943225] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3957.943234] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3958.058742] ath: Chip reset failed
[ 3958.058748] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3958.058765] ath: Unable to set channel
[ 3958.124686] ath: Failed to stop TX DMA!
[ 3958.137557] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3958.137564] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3958.253106] ath: Chip reset failed
[ 3958.253114] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3958.253139] ath: Unable to set channel
[ 3958.319080] ath: Failed to stop TX DMA!
[ 3958.331843] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3958.331847] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3958.447294] ath: Chip reset failed
[ 3958.447304] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3958.447323] ath: Unable to set channel
[ 3958.513294] ath: Failed to stop TX DMA!
[ 3958.526137] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3958.526144] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3958.641793] ath: Chip reset failed
[ 3958.641800] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3963.258752] ath: Failed to wakeup in 500us
[ 3963.269353] ath: Failed to wakeup in 500us
[ 3963.384151] ath: Chip reset failed
[ 3963.384158] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3963.943398] ath: Failed to stop TX DMA!
[ 3964.009307] ath: Failed to stop TX DMA!
[ 3964.022155] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3964.022162] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3964.137704] ath: Chip reset failed
[ 3964.137712] ath: Unable to reset hardware; reset status -22
[ 3964.203744] ath: Failed to stop TX DMA!
[ 3964.216618] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3964.216624] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3964.332238] ath: Chip reset failed
[ 3964.332246] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3964.332266] ath: Unable to set channel
[ 3964.398112] ath: Failed to stop TX DMA!
[ 3964.410967] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3964.410974] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3964.526615] ath: Chip reset failed
[ 3964.526624] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3964.526651] ath: Unable to set channel
[ 3964.592539] ath: Failed to stop TX DMA!
[ 3964.605394] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3964.605400] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3964.720429] ath: Chip reset failed
[ 3964.720435] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3964.720560] ath: Unable to set channel
[ 3964.785582] ath: Failed to stop TX DMA!
[ 3964.798341] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3964.798346] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3964.913650] ath: Chip reset failed
[ 3964.913660] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3964.913929] ath: Unable to set channel
[ 3964.978963] ath: Failed to stop TX DMA!
[ 3964.991727] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3964.991732] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3965.106620] ath: Chip reset failed
[ 3965.106626] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3965.106744] ath: Unable to set channel
[ 3965.171687] ath: Failed to stop TX DMA!
[ 3965.184418] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3965.184423] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3965.299333] ath: Chip reset failed
[ 3965.299340] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3965.299354] ath: Unable to set channel
[ 3965.364374] ath: Failed to stop TX DMA!
[ 3965.377116] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3965.377120] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3965.491798] ath: Chip reset failed
[ 3965.491805] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3965.491819] ath: Unable to set channel
[ 3965.556743] ath: Failed to stop TX DMA!
[ 3965.569494] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3965.569499] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3965.684216] ath: Chip reset failed
[ 3965.684222] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3965.684258] ath: Unable to set channel
[ 3965.749212] ath: Failed to stop TX DMA!
[ 3965.761934] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3965.761938] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3965.876641] ath: Chip reset failed
[ 3965.876647] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3965.876662] ath: Unable to set channel
[ 3965.941564] ath: Failed to stop TX DMA!
[ 3965.954292] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3965.954297] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3966.069002] ath: Chip reset failed
[ 3966.069008] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3966.069023] ath: Unable to set channel
[ 3966.133972] ath: Failed to stop TX DMA!
[ 3966.146844] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3966.146850] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3966.262387] ath: Chip reset failed
[ 3966.262395] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3966.262470] ath: Unable to set channel
[ 3966.328408] ath: Failed to stop TX DMA!
[ 3966.341276] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3966.341282] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3966.456942] ath: Chip reset failed
[ 3966.456950] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3966.457019] ath: Unable to set channel
[ 3966.522853] ath: Failed to stop TX DMA!
[ 3966.535680] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3966.535687] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3966.651241] ath: Chip reset failed
[ 3966.651249] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3966.651457] ath: Unable to set channel
[ 3966.717281] ath: Failed to stop TX DMA!
[ 3966.730150] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3966.730156] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3966.845832] ath: Chip reset failed
[ 3966.845841] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3971.462635] ath: Failed to wakeup in 500us
[ 3971.473230] ath: Failed to wakeup in 500us
[ 3971.588129] ath: Chip reset failed
[ 3971.588134] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3972.121575] ath: Failed to stop TX DMA!
[ 3972.186447] ath: Failed to stop TX DMA!
[ 3972.199175] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3972.199180] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3972.314037] ath: Chip reset failed
[ 3972.314044] ath: Unable to reset hardware; reset status -22
[ 3972.379164] ath: Failed to stop TX DMA!
[ 3972.391881] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3972.391886] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3972.506755] ath: Chip reset failed
[ 3972.506760] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3972.506786] ath: Unable to set channel
[ 3972.571681] ath: Failed to stop TX DMA!
[ 3972.584396] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3972.584402] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3972.699177] ath: Chip reset failed
[ 3972.699183] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3972.699214] ath: Unable to set channel
[ 3972.764183] ath: Failed to stop TX DMA!
[ 3972.776915] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3972.776919] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3972.891640] ath: Chip reset failed
[ 3972.891646] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3972.891661] ath: Unable to set channel
[ 3972.956586] ath: Failed to stop TX DMA!
[ 3972.969319] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3972.969324] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3973.083982] ath: Chip reset failed
[ 3973.083989] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3973.084008] ath: Unable to set channel
[ 3973.148924] ath: Failed to stop TX DMA!
[ 3973.161680] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3973.161685] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3973.276426] ath: Chip reset failed
[ 3973.276432] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3973.276447] ath: Unable to set channel
[ 3973.341374] ath: Failed to stop TX DMA!
[ 3973.354112] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3973.354116] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3973.468831] ath: Chip reset failed
[ 3973.468837] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3973.468852] ath: Unable to set channel
[ 3973.533802] ath: Failed to stop TX DMA!
[ 3973.546542] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3973.546546] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3973.661363] ath: Chip reset failed
[ 3973.661368] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3973.661402] ath: Unable to set channel
[ 3973.726272] ath: Failed to stop TX DMA!
[ 3973.739033] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3973.739037] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3973.853775] ath: Chip reset failed
[ 3973.853782] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3973.853797] ath: Unable to set channel
[ 3973.918752] ath: Failed to stop TX DMA!
[ 3973.931508] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3973.931513] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3974.046281] ath: Chip reset failed
[ 3974.046287] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3974.046316] ath: Unable to set channel
[ 3974.111287] ath: Failed to stop TX DMA!
[ 3974.124037] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3974.124042] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3974.238823] ath: Chip reset failed
[ 3974.238829] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3974.238843] ath: Unable to set channel
[ 3974.303776] ath: Failed to stop TX DMA!
[ 3974.316583] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3974.316588] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3974.431317] ath: Chip reset failed
[ 3974.431322] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3974.431337] ath: Unable to set channel
[ 3974.496275] ath: Failed to stop TX DMA!
[ 3974.509034] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3974.509039] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3974.623857] ath: Chip reset failed
[ 3974.623863] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3974.623893] ath: Unable to set channel
[ 3974.688854] ath: Failed to stop TX DMA!
[ 3974.701595] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3974.701599] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3974.816338] ath: Chip reset failed
[ 3974.816344] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3974.816374] ath: Unable to set channel
[ 3974.881350] ath: Failed to stop TX DMA!
[ 3974.894081] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3974.894085] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3975.008836] ath: Chip reset failed
[ 3975.008841] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3979.629488] ath: Failed to wakeup in 500us
[ 3979.640093] ath: Failed to wakeup in 500us
[ 3979.754864] ath: Chip reset failed
[ 3979.754870] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3980.274536] ath: Failed to stop TX DMA!
[ 3980.339475] ath: Failed to stop TX DMA!
[ 3980.352211] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3980.352215] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3980.466990] ath: Chip reset failed
[ 3980.466997] ath: Unable to reset hardware; reset status -22
[ 3980.532159] ath: Failed to stop TX DMA!
[ 3980.545009] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3980.545015] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3980.660587] ath: Chip reset failed
[ 3980.660595] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3980.660805] ath: Unable to set channel
[ 3980.726644] ath: Failed to stop TX DMA!
[ 3980.739521] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3980.739527] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3980.855252] ath: Chip reset failed
[ 3980.855261] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3980.855294] ath: Unable to set channel
[ 3980.920270] ath: Failed to stop TX DMA!
[ 3980.933023] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3980.933027] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3981.047777] ath: Chip reset failed
[ 3981.047783] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3981.047804] ath: Unable to set channel
[ 3981.112787] ath: Failed to stop TX DMA!
[ 3981.125543] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3981.125548] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3981.240328] ath: Chip reset failed
[ 3981.240334] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3981.240354] ath: Unable to set channel
[ 3981.305295] ath: Failed to stop TX DMA!
[ 3981.318031] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3981.318035] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3981.432749] ath: Chip reset failed
[ 3981.432755] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3981.432772] ath: Unable to set channel
[ 3981.497653] ath: Failed to stop TX DMA!
[ 3981.510725] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3981.510729] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3981.625785] ath: Chip reset failed
[ 3981.625789] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3981.625875] ath: Unable to set channel
[ 3981.690764] ath: Failed to stop TX DMA!
[ 3981.703505] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3981.703510] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3981.818221] ath: Chip reset failed
[ 3981.818227] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3981.818304] ath: Unable to set channel
[ 3981.883257] ath: Failed to stop TX DMA!
[ 3981.896017] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3981.896021] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3982.010911] ath: Chip reset failed
[ 3982.010917] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3982.010932] ath: Unable to set channel
[ 3982.076118] ath: Failed to stop TX DMA!
[ 3982.088872] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3982.088874] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3982.203859] ath: Chip reset failed
[ 3982.203863] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3982.203887] ath: Unable to set channel
[ 3982.268810] ath: Failed to stop TX DMA!
[ 3982.281567] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3982.281572] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3982.396293] ath: Chip reset failed
[ 3982.396299] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3982.396315] ath: Unable to set channel
[ 3982.461250] ath: Failed to stop TX DMA!
[ 3982.473988] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3982.473992] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3982.588772] ath: Chip reset failed
[ 3982.588778] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3982.588807] ath: Unable to set channel
[ 3982.653755] ath: Failed to stop TX DMA!
[ 3982.666504] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3982.666508] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3982.781179] ath: Chip reset failed
[ 3982.781184] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3982.781214] ath: Unable to set channel
[ 3982.846213] ath: Failed to stop TX DMA!
[ 3982.858933] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3982.858937] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3982.973665] ath: Chip reset failed
[ 3982.973670] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3982.973686] ath: Unable to set channel
[ 3983.038641] ath: Failed to stop TX DMA!
[ 3983.051378] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3983.051383] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3983.166105] ath: Chip reset failed
[ 3983.166111] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3987.785031] ath: Failed to wakeup in 500us
[ 3987.796782] ath: Failed to wakeup in 500us
[ 3987.912319] ath: Chip reset failed
[ 3987.912328] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3988.465057] ath: Failed to stop TX DMA!
[ 3988.530758] ath: Failed to stop TX DMA!
[ 3988.543584] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3988.543590] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3988.659218] ath: Chip reset failed
[ 3988.659225] ath: Unable to reset hardware; reset status -22
[ 3988.724529] ath: Failed to stop TX DMA!
[ 3988.737261] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3988.737265] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3988.851979] ath: Chip reset failed
[ 3988.851984] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3988.852004] ath: Unable to set channel
[ 3988.917627] ath: Failed to stop TX DMA!
[ 3988.930495] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3988.930499] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3989.045885] ath: Chip reset failed
[ 3989.045892] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3989.045940] ath: Unable to set channel
[ 3989.111778] ath: Failed to stop TX DMA!
[ 3989.124630] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3989.124636] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3989.240145] ath: Chip reset failed
[ 3989.240151] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3989.240168] ath: Unable to set channel
[ 3989.305552] ath: Failed to stop TX DMA!
[ 3989.318384] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3989.318388] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3989.433905] ath: Chip reset failed
[ 3989.433912] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3989.433929] ath: Unable to set channel
[ 3989.499897] ath: Failed to stop TX DMA!
[ 3989.512714] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3989.512720] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3989.628340] ath: Chip reset failed
[ 3989.628347] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3989.628386] ath: Unable to set channel
[ 3989.694251] ath: Failed to stop TX DMA!
[ 3989.707049] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3989.707057] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3989.822371] ath: Chip reset failed
[ 3989.822377] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3989.822392] ath: Unable to set channel
[ 3989.887364] ath: Failed to stop TX DMA!
[ 3989.900104] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3989.900109] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3990.014831] ath: Chip reset failed
[ 3990.014837] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3990.014857] ath: Unable to set channel
[ 3990.079850] ath: Failed to stop TX DMA!
[ 3990.092605] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3990.092609] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3990.207385] ath: Chip reset failed
[ 3990.207390] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3990.207404] ath: Unable to set channel
[ 3990.272445] ath: Failed to stop TX DMA!
[ 3990.285217] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3990.285222] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3990.400200] ath: Chip reset failed
[ 3990.400208] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3990.400224] ath: Unable to set channel
[ 3990.465213] ath: Failed to stop TX DMA!
[ 3990.477966] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3990.477970] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3990.592806] ath: Chip reset failed
[ 3990.592811] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3990.592839] ath: Unable to set channel
[ 3990.657800] ath: Failed to stop TX DMA!
[ 3990.670555] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3990.670559] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3990.785304] ath: Chip reset failed
[ 3990.785310] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3990.785335] ath: Unable to set channel
[ 3990.850310] ath: Failed to stop TX DMA!
[ 3990.863060] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3990.863065] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3990.978476] ath: Chip reset failed
[ 3990.978483] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3990.978502] ath: Unable to set channel
[ 3991.044233] ath: Failed to stop TX DMA!
[ 3991.056959] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3991.056964] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3991.172474] ath: Chip reset failed
[ 3991.172482] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3991.172501] ath: Unable to set channel
[ 3991.238457] ath: Failed to stop TX DMA!
[ 3991.251260] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3991.251267] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3991.366882] ath: Chip reset failed
[ 3991.366890] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3995.984145] ath: Failed to wakeup in 500us
[ 3995.994748] ath: Failed to wakeup in 500us
[ 3996.109493] ath: Chip reset failed
[ 3996.109500] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3996.651401] ath: Failed to stop TX DMA!
[ 3996.716361] ath: Failed to stop TX DMA!
[ 3996.729107] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3996.729111] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3996.843722] ath: Chip reset failed
[ 3996.843727] ath: Unable to reset hardware; reset status -22
[ 3996.908669] ath: Failed to stop TX DMA!
[ 3996.921440] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3996.921445] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3997.036044] ath: Chip reset failed
[ 3997.036050] ath: Unable to reset channel (2417 MHz), reset status -22
[ 3997.036088] ath: Unable to set channel
[ 3997.101022] ath: Failed to stop TX DMA!
[ 3997.113790] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3997.113793] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3997.228498] ath: Chip reset failed
[ 3997.228504] ath: Unable to reset channel (2422 MHz), reset status -22
[ 3997.228518] ath: Unable to set channel
[ 3997.293426] ath: Failed to stop TX DMA!
[ 3997.306144] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3997.306148] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3997.420899] ath: Chip reset failed
[ 3997.420905] ath: Unable to reset channel (2427 MHz), reset status -22
[ 3997.420920] ath: Unable to set channel
[ 3997.485916] ath: Failed to stop TX DMA!
[ 3997.498642] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3997.498647] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3997.613436] ath: Chip reset failed
[ 3997.613442] ath: Unable to reset channel (2432 MHz), reset status -22
[ 3997.613457] ath: Unable to set channel
[ 3997.678486] ath: Failed to stop TX DMA!
[ 3997.691217] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3997.691221] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3997.805939] ath: Chip reset failed
[ 3997.805945] ath: Unable to reset channel (2437 MHz), reset status -22
[ 3997.805960] ath: Unable to set channel
[ 3997.870875] ath: Failed to stop TX DMA!
[ 3997.883656] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3997.883662] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3997.998568] ath: Chip reset failed
[ 3997.998575] ath: Unable to reset channel (2442 MHz), reset status -22
[ 3997.998593] ath: Unable to set channel
[ 3998.063528] ath: Failed to stop TX DMA!
[ 3998.076278] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3998.076283] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3998.191007] ath: Chip reset failed
[ 3998.191013] ath: Unable to reset channel (2447 MHz), reset status -22
[ 3998.191029] ath: Unable to set channel
[ 3998.255929] ath: Failed to stop TX DMA!
[ 3998.268678] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3998.268682] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3998.383412] ath: Chip reset failed
[ 3998.383417] ath: Unable to reset channel (2452 MHz), reset status -22
[ 3998.383476] ath: Unable to set channel
[ 3998.448417] ath: Failed to stop TX DMA!
[ 3998.461160] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3998.461164] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3998.575941] ath: Chip reset failed
[ 3998.575946] ath: Unable to reset channel (2457 MHz), reset status -22
[ 3998.576007] ath: Unable to set channel
[ 3998.640992] ath: Failed to stop TX DMA!
[ 3998.653730] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3998.653734] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3998.768476] ath: Chip reset failed
[ 3998.768482] ath: Unable to reset channel (2462 MHz), reset status -22
[ 3998.768537] ath: Unable to set channel
[ 3998.833495] ath: Failed to stop TX DMA!
[ 3998.846226] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3998.846231] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3998.960963] ath: Chip reset failed
[ 3998.960969] ath: Unable to reset channel (2467 MHz), reset status -22
[ 3998.960983] ath: Unable to set channel
[ 3999.025956] ath: Failed to stop TX DMA!
[ 3999.038716] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3999.038719] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3999.153466] ath: Chip reset failed
[ 3999.153472] ath: Unable to reset channel (2472 MHz), reset status -22
[ 3999.153494] ath: Unable to set channel
[ 3999.218466] ath: Failed to stop TX DMA!
[ 3999.231209] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3999.231214] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3999.345976] ath: Chip reset failed
[ 3999.345981] ath: Unable to reset channel (2412 MHz), reset status -22
[ 3999.345996] ath: Unable to set channel
[ 3999.411027] ath: Failed to stop TX DMA!
[ 3999.423770] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 3999.423775] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 3999.538502] ath: Chip reset failed
[ 3999.538508] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4004.158409] ath: Failed to wakeup in 500us
[ 4004.169012] ath: Failed to wakeup in 500us
[ 4004.283763] ath: Chip reset failed
[ 4004.283769] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4004.813566] ath: Failed to stop TX DMA!
[ 4004.878509] ath: Failed to stop TX DMA!
[ 4004.891240] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4004.891244] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4005.006612] ath: Chip reset failed
[ 4005.006619] ath: Unable to reset hardware; reset status -22
[ 4005.072673] ath: Failed to stop TX DMA!
[ 4005.085530] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4005.085537] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4005.201089] ath: Chip reset failed
[ 4005.201097] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4005.201122] ath: Unable to set channel
[ 4005.266949] ath: Failed to stop TX DMA!
[ 4005.279773] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4005.279779] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4005.394829] ath: Chip reset failed
[ 4005.394835] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4005.394853] ath: Unable to set channel
[ 4005.459750] ath: Failed to stop TX DMA!
[ 4005.472565] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4005.472572] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4005.587232] ath: Chip reset failed
[ 4005.587238] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4005.587364] ath: Unable to set channel
[ 4005.652358] ath: Failed to stop TX DMA!
[ 4005.665117] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4005.665121] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4005.779931] ath: Chip reset failed
[ 4005.779937] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4005.779965] ath: Unable to set channel
[ 4005.845651] ath: Failed to stop TX DMA!
[ 4005.858477] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4005.858483] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4005.973206] ath: Chip reset failed
[ 4005.973212] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4005.973367] ath: Unable to set channel
[ 4006.038330] ath: Failed to stop TX DMA!
[ 4006.051149] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4006.051153] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4006.165855] ath: Chip reset failed
[ 4006.165861] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4006.165975] ath: Unable to set channel
[ 4006.230917] ath: Failed to stop TX DMA!
[ 4006.243706] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4006.243711] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4006.358421] ath: Chip reset failed
[ 4006.358425] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4006.358444] ath: Unable to set channel
[ 4006.423381] ath: Failed to stop TX DMA!
[ 4006.436107] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4006.436112] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4006.550848] ath: Chip reset failed
[ 4006.550854] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4006.550884] ath: Unable to set channel
[ 4006.615855] ath: Failed to stop TX DMA!
[ 4006.628600] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4006.628604] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4006.743355] ath: Chip reset failed
[ 4006.743361] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4006.743386] ath: Unable to set channel
[ 4006.808358] ath: Failed to stop TX DMA!
[ 4006.821083] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4006.821089] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4006.935837] ath: Chip reset failed
[ 4006.935845] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4006.935880] ath: Unable to set channel
[ 4007.000827] ath: Failed to stop TX DMA!
[ 4007.013561] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4007.013565] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4007.128345] ath: Chip reset failed
[ 4007.128351] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4007.128371] ath: Unable to set channel
[ 4007.193339] ath: Failed to stop TX DMA!
[ 4007.206081] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4007.206085] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4007.320854] ath: Chip reset failed
[ 4007.320861] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4007.320877] ath: Unable to set channel
[ 4007.385864] ath: Failed to stop TX DMA!
[ 4007.398614] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4007.398618] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4007.513405] ath: Chip reset failed
[ 4007.513411] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4007.513438] ath: Unable to set channel
[ 4007.578475] ath: Failed to stop TX DMA!
[ 4007.591224] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4007.591228] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4007.705977] ath: Chip reset failed
[ 4007.705983] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4012.325226] ath: Failed to wakeup in 500us
[ 4012.335888] ath: Failed to wakeup in 500us
[ 4012.451093] ath: Chip reset failed
[ 4012.451099] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4012.947290] ath: Failed to stop TX DMA!
[ 4013.012682] ath: Failed to stop TX DMA!
[ 4013.025504] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4013.025507] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4013.140595] ath: Chip reset failed
[ 4013.140598] ath: Unable to reset hardware; reset status -22
[ 4013.206060] ath: Failed to stop TX DMA!
[ 4013.218824] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4013.218827] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4013.333662] ath: Chip reset failed
[ 4013.333669] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4013.333744] ath: Unable to set channel
[ 4013.399047] ath: Failed to stop TX DMA!
[ 4013.411844] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4013.411849] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4013.527272] ath: Chip reset failed
[ 4013.527276] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4013.527325] ath: Unable to set channel
[ 4013.592691] ath: Failed to stop TX DMA!
[ 4013.605525] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4013.605528] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4013.720594] ath: Chip reset failed
[ 4013.720598] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4013.720648] ath: Unable to set channel
[ 4013.786156] ath: Failed to stop TX DMA!
[ 4013.798975] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4013.798978] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4013.914101] ath: Chip reset failed
[ 4013.914105] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4013.914161] ath: Unable to set channel
[ 4013.979722] ath: Failed to stop TX DMA!
[ 4013.992532] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4013.992535] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4014.107850] ath: Chip reset failed
[ 4014.107853] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4014.107902] ath: Unable to set channel
[ 4014.173367] ath: Failed to stop TX DMA!
[ 4014.186109] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4014.186114] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4014.301337] ath: Chip reset failed
[ 4014.301340] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4014.301399] ath: Unable to set channel
[ 4014.366750] ath: Failed to stop TX DMA!
[ 4014.379576] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4014.379579] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4014.494683] ath: Chip reset failed
[ 4014.494686] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4014.494732] ath: Unable to set channel
[ 4014.559915] ath: Failed to stop TX DMA!
[ 4014.572682] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4014.572687] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4014.687778] ath: Chip reset failed
[ 4014.687781] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4014.687837] ath: Unable to set channel
[ 4014.752864] ath: Failed to stop TX DMA!
[ 4014.765609] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4014.765614] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4014.880453] ath: Chip reset failed
[ 4014.880459] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4014.880555] ath: Unable to set channel
[ 4014.945456] ath: Failed to stop TX DMA!
[ 4014.958215] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4014.958219] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4015.073072] ath: Chip reset failed
[ 4015.073076] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4015.073138] ath: Unable to set channel
[ 4015.138600] ath: Failed to stop TX DMA!
[ 4015.151347] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4015.151351] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4015.266126] ath: Chip reset failed
[ 4015.266132] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4015.266304] ath: Unable to set channel
[ 4015.328850] ath: Failed to stop TX DMA!
[ 4015.341463] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4015.341468] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4015.455733] ath: Chip reset failed
[ 4015.455739] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4015.456024] ath: Unable to set channel
[ 4015.521009] ath: Failed to stop TX DMA!
[ 4015.533782] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4015.533788] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4015.648549] ath: Chip reset failed
[ 4015.648555] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4015.648702] ath: Unable to set channel
[ 4015.712631] ath: Failed to stop TX DMA!
[ 4015.725437] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4015.725442] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4015.840180] ath: Chip reset failed
[ 4015.840186] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4020.461612] ath: Failed to wakeup in 500us
[ 4020.472630] ath: Failed to wakeup in 500us
[ 4020.588678] ath: Chip reset failed
[ 4020.588686] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4021.143121] ath: Failed to stop TX DMA!
[ 4021.209115] ath: Failed to stop TX DMA!
[ 4021.221991] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4021.221997] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4021.337641] ath: Chip reset failed
[ 4021.337649] ath: Unable to reset hardware; reset status -22
[ 4021.403628] ath: Failed to stop TX DMA!
[ 4021.416479] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4021.416486] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4021.532034] ath: Chip reset failed
[ 4021.532042] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4021.532220] ath: Unable to set channel
[ 4021.598153] ath: Failed to stop TX DMA!
[ 4021.611046] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4021.611052] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4021.726877] ath: Chip reset failed
[ 4021.726886] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4021.726928] ath: Unable to set channel
[ 4021.792634] ath: Failed to stop TX DMA!
[ 4021.805478] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4021.805485] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4021.920974] ath: Chip reset failed
[ 4021.920982] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4021.921025] ath: Unable to set channel
[ 4021.986525] ath: Failed to stop TX DMA!
[ 4021.999339] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4021.999344] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4022.114843] ath: Chip reset failed
[ 4022.114850] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4022.114921] ath: Unable to set channel
[ 4022.180456] ath: Failed to stop TX DMA!
[ 4022.193308] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4022.193314] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4022.308903] ath: Chip reset failed
[ 4022.308909] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4022.308937] ath: Unable to set channel
[ 4022.374591] ath: Failed to stop TX DMA!
[ 4022.387432] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4022.387436] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4022.503150] ath: Chip reset failed
[ 4022.503158] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4022.503223] ath: Unable to set channel
[ 4022.568338] ath: Failed to stop TX DMA!
[ 4022.581100] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4022.581103] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4022.695923] ath: Chip reset failed
[ 4022.695930] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4022.695986] ath: Unable to set channel
[ 4022.760840] ath: Failed to stop TX DMA!
[ 4022.773592] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4022.773596] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4022.888328] ath: Chip reset failed
[ 4022.888334] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4022.888361] ath: Unable to set channel
[ 4022.953280] ath: Failed to stop TX DMA!
[ 4022.966049] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4022.966051] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4023.081018] ath: Chip reset failed
[ 4023.081025] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4023.081066] ath: Unable to set channel
[ 4023.145988] ath: Failed to stop TX DMA!
[ 4023.158729] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4023.158734] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4023.273402] ath: Chip reset failed
[ 4023.273406] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4023.273585] ath: Unable to set channel
[ 4023.338989] ath: Failed to stop TX DMA!
[ 4023.351795] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4023.351797] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4023.466938] ath: Chip reset failed
[ 4023.466942] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4023.466991] ath: Unable to set channel
[ 4023.532846] ath: Failed to stop TX DMA!
[ 4023.545631] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4023.545633] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4023.660726] ath: Chip reset failed
[ 4023.660729] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4023.660779] ath: Unable to set channel
[ 4023.726108] ath: Failed to stop TX DMA!
[ 4023.738936] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4023.738938] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4023.854070] ath: Chip reset failed
[ 4023.854073] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4023.854124] ath: Unable to set channel
[ 4023.919422] ath: Failed to stop TX DMA!
[ 4023.932187] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4023.932189] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4024.047276] ath: Chip reset failed
[ 4024.047280] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4028.665380] ath: Failed to wakeup in 500us
[ 4028.676017] ath: Failed to wakeup in 500us
[ 4028.790461] ath: Chip reset failed
[ 4028.790467] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4029.340008] ath: Failed to stop TX DMA!
[ 4029.405587] ath: Failed to stop TX DMA!
[ 4029.418419] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4029.418426] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4029.534001] ath: Chip reset failed
[ 4029.534011] ath: Unable to reset hardware; reset status -22
[ 4029.599907] ath: Failed to stop TX DMA!
[ 4029.612755] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4029.612760] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4029.728297] ath: Chip reset failed
[ 4029.728307] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4029.728341] ath: Unable to set channel
[ 4029.793132] ath: Failed to stop TX DMA!
[ 4029.805849] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4029.805853] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4029.919420] ath: Chip reset failed
[ 4029.919427] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4029.919549] ath: Unable to set channel
[ 4029.984105] ath: Failed to stop TX DMA!
[ 4029.996837] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4029.996841] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4030.111307] ath: Chip reset failed
[ 4030.111313] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4030.111329] ath: Unable to set channel
[ 4030.176097] ath: Failed to stop TX DMA!
[ 4030.188795] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4030.188800] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4030.303309] ath: Chip reset failed
[ 4030.303317] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4030.303372] ath: Unable to set channel
[ 4030.368093] ath: Failed to stop TX DMA!
[ 4030.380809] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4030.380814] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4030.495235] ath: Chip reset failed
[ 4030.495240] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4030.495277] ath: Unable to set channel
[ 4030.559962] ath: Failed to stop TX DMA!
[ 4030.572679] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4030.572683] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4030.687137] ath: Chip reset failed
[ 4030.687143] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4030.687157] ath: Unable to set channel
[ 4030.751900] ath: Failed to stop TX DMA!
[ 4030.764605] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4030.764610] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4030.879051] ath: Chip reset failed
[ 4030.879057] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4030.879082] ath: Unable to set channel
[ 4030.943797] ath: Failed to stop TX DMA!
[ 4030.956509] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4030.956514] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4031.070929] ath: Chip reset failed
[ 4031.070936] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4031.070955] ath: Unable to set channel
[ 4031.135610] ath: Failed to stop TX DMA!
[ 4031.148338] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4031.148343] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4031.262954] ath: Chip reset failed
[ 4031.262960] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4031.263005] ath: Unable to set channel
[ 4031.327860] ath: Failed to stop TX DMA!
[ 4031.340604] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4031.340606] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4031.455144] ath: Chip reset failed
[ 4031.455149] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4031.455197] ath: Unable to set channel
[ 4031.520089] ath: Failed to stop TX DMA!
[ 4031.532827] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4031.532830] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4031.647395] ath: Chip reset failed
[ 4031.647401] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4031.647451] ath: Unable to set channel
[ 4031.712231] ath: Failed to stop TX DMA!
[ 4031.724936] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4031.724940] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4031.839384] ath: Chip reset failed
[ 4031.839390] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4031.839407] ath: Unable to set channel
[ 4031.904156] ath: Failed to stop TX DMA!
[ 4031.916870] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4031.916875] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4032.031292] ath: Chip reset failed
[ 4032.031297] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4032.031313] ath: Unable to set channel
[ 4032.096020] ath: Failed to stop TX DMA!
[ 4032.108739] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4032.108744] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4032.223166] ath: Chip reset failed
[ 4032.223172] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4036.844921] ath: Failed to wakeup in 500us
[ 4036.855523] ath: Failed to wakeup in 500us
[ 4036.971065] ath: Chip reset failed
[ 4036.971074] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4037.527666] ath: Failed to stop TX DMA!
[ 4037.593350] ath: Failed to stop TX DMA!
[ 4037.606177] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4037.606184] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4037.721656] ath: Chip reset failed
[ 4037.721664] ath: Unable to reset hardware; reset status -22
[ 4037.787432] ath: Failed to stop TX DMA!
[ 4037.800277] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4037.800283] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4037.915808] ath: Chip reset failed
[ 4037.915816] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4037.915836] ath: Unable to set channel
[ 4037.981522] ath: Failed to stop TX DMA!
[ 4037.994372] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4037.994378] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4038.109896] ath: Chip reset failed
[ 4038.109903] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4038.109923] ath: Unable to set channel
[ 4038.175607] ath: Failed to stop TX DMA!
[ 4038.188430] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4038.188436] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4038.303970] ath: Chip reset failed
[ 4038.303977] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4038.303997] ath: Unable to set channel
[ 4038.369732] ath: Failed to stop TX DMA!
[ 4038.382575] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4038.382580] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4038.498112] ath: Chip reset failed
[ 4038.498120] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4038.498283] ath: Unable to set channel
[ 4038.563847] ath: Failed to stop TX DMA!
[ 4038.576699] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4038.576705] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4038.692234] ath: Chip reset failed
[ 4038.692242] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4038.692278] ath: Unable to set channel
[ 4038.757110] ath: Failed to stop TX DMA!
[ 4038.769841] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4038.769845] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4038.884474] ath: Chip reset failed
[ 4038.884478] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4038.884504] ath: Unable to set channel
[ 4038.949250] ath: Failed to stop TX DMA!
[ 4038.961982] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4038.961986] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4039.076474] ath: Chip reset failed
[ 4039.076478] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4039.076492] ath: Unable to set channel
[ 4039.141269] ath: Failed to stop TX DMA!
[ 4039.153985] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4039.153988] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4039.268441] ath: Chip reset failed
[ 4039.268445] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4039.268469] ath: Unable to set channel
[ 4039.333191] ath: Failed to stop TX DMA!
[ 4039.345914] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4039.345918] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4039.460472] ath: Chip reset failed
[ 4039.460476] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4039.460496] ath: Unable to set channel
[ 4039.525209] ath: Failed to stop TX DMA!
[ 4039.537927] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4039.537931] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4039.652345] ath: Chip reset failed
[ 4039.652350] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4039.652411] ath: Unable to set channel
[ 4039.717123] ath: Failed to stop TX DMA!
[ 4039.729864] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4039.729868] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4039.844558] ath: Chip reset failed
[ 4039.844563] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4039.844585] ath: Unable to set channel
[ 4039.909366] ath: Failed to stop TX DMA!
[ 4039.922074] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4039.922078] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4040.036515] ath: Chip reset failed
[ 4040.036520] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4040.036546] ath: Unable to set channel
[ 4040.101299] ath: Failed to stop TX DMA!
[ 4040.114024] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4040.114029] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4040.228449] ath: Chip reset failed
[ 4040.228453] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4040.228468] ath: Unable to set channel
[ 4040.293217] ath: Failed to stop TX DMA!
[ 4040.305935] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4040.305940] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4040.420270] ath: Chip reset failed
[ 4040.420276] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4045.042176] ath: Failed to wakeup in 500us
[ 4045.052850] ath: Failed to wakeup in 500us
[ 4045.168846] ath: Chip reset failed
[ 4045.168853] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4045.714552] ath: Failed to stop TX DMA!
[ 4045.780604] ath: Failed to stop TX DMA!
[ 4045.793525] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4045.793531] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4045.909654] ath: Chip reset failed
[ 4045.909660] ath: Unable to reset hardware; reset status -22
[ 4045.976059] ath: Failed to stop TX DMA!
[ 4045.988968] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4045.988974] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4046.104959] ath: Chip reset failed
[ 4046.104965] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4046.104987] ath: Unable to set channel
[ 4046.171191] ath: Failed to stop TX DMA!
[ 4046.184114] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4046.184120] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4046.300095] ath: Chip reset failed
[ 4046.300101] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4046.300117] ath: Unable to set channel
[ 4046.366399] ath: Failed to stop TX DMA!
[ 4046.379311] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4046.379316] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4046.495283] ath: Chip reset failed
[ 4046.495288] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4046.495450] ath: Unable to set channel
[ 4046.561802] ath: Failed to stop TX DMA!
[ 4046.574721] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4046.574727] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4046.690832] ath: Chip reset failed
[ 4046.690839] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4046.690918] ath: Unable to set channel
[ 4046.757053] ath: Failed to stop TX DMA!
[ 4046.770006] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4046.770011] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4046.886050] ath: Chip reset failed
[ 4046.886056] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4046.886078] ath: Unable to set channel
[ 4046.952659] ath: Failed to stop TX DMA!
[ 4046.965630] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4046.965636] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4047.081492] ath: Chip reset failed
[ 4047.081497] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4047.081514] ath: Unable to set channel
[ 4047.147789] ath: Failed to stop TX DMA!
[ 4047.160717] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4047.160722] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4047.276621] ath: Chip reset failed
[ 4047.276624] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4047.276638] ath: Unable to set channel
[ 4047.343071] ath: Failed to stop TX DMA!
[ 4047.355950] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4047.355955] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4047.471834] ath: Chip reset failed
[ 4047.471839] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4047.471869] ath: Unable to set channel
[ 4047.538296] ath: Failed to stop TX DMA!
[ 4047.551199] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4047.551202] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4047.667269] ath: Chip reset failed
[ 4047.667274] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4047.667292] ath: Unable to set channel
[ 4047.733790] ath: Failed to stop TX DMA!
[ 4047.746636] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4047.746642] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4047.862553] ath: Chip reset failed
[ 4047.862558] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4047.862575] ath: Unable to set channel
[ 4047.929152] ath: Failed to stop TX DMA!
[ 4047.941909] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4047.941912] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4048.057646] ath: Chip reset failed
[ 4048.057650] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4048.057665] ath: Unable to set channel
[ 4048.122956] ath: Failed to stop TX DMA!
[ 4048.135729] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4048.135731] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4048.251009] ath: Chip reset failed
[ 4048.251012] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4048.251026] ath: Unable to set channel
[ 4048.316325] ath: Failed to stop TX DMA!
[ 4048.329083] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4048.329087] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4048.444486] ath: Chip reset failed
[ 4048.444492] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4048.444544] ath: Unable to set channel
[ 4048.510840] ath: Failed to stop TX DMA!
[ 4048.523601] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4048.523604] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4048.639087] ath: Chip reset failed
[ 4048.639090] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4053.256578] ath: Failed to wakeup in 500us
[ 4053.267194] ath: Failed to wakeup in 500us
[ 4053.383041] ath: Chip reset failed
[ 4053.383048] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4053.935096] ath: Failed to stop TX DMA!
[ 4054.000388] ath: Failed to stop TX DMA!
[ 4054.013185] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4054.013188] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4054.128219] ath: Chip reset failed
[ 4054.128221] ath: Unable to reset hardware; reset status -22
[ 4054.193725] ath: Failed to stop TX DMA!
[ 4054.206536] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4054.206538] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4054.321539] ath: Chip reset failed
[ 4054.321542] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4054.321559] ath: Unable to set channel
[ 4054.386862] ath: Failed to stop TX DMA!
[ 4054.399669] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4054.399671] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4054.514863] ath: Chip reset failed
[ 4054.514864] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4054.514882] ath: Unable to set channel
[ 4054.580182] ath: Failed to stop TX DMA!
[ 4054.592982] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4054.592984] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4054.708014] ath: Chip reset failed
[ 4054.708018] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4054.708030] ath: Unable to set channel
[ 4054.773387] ath: Failed to stop TX DMA!
[ 4054.786200] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4054.786202] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4054.901308] ath: Chip reset failed
[ 4054.901311] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4054.901323] ath: Unable to set channel
[ 4054.966668] ath: Failed to stop TX DMA!
[ 4054.979472] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4054.979474] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4055.094564] ath: Chip reset failed
[ 4055.094567] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4055.094578] ath: Unable to set channel
[ 4055.159891] ath: Failed to stop TX DMA!
[ 4055.172706] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4055.172709] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4055.287772] ath: Chip reset failed
[ 4055.287776] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4055.287822] ath: Unable to set channel
[ 4055.353236] ath: Failed to stop TX DMA!
[ 4055.366061] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4055.366063] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4055.481496] ath: Chip reset failed
[ 4055.481499] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4055.481517] ath: Unable to set channel
[ 4055.547784] ath: Failed to stop TX DMA!
[ 4055.560691] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4055.560695] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4055.676617] ath: Chip reset failed
[ 4055.676623] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4055.676653] ath: Unable to set channel
[ 4055.742806] ath: Failed to stop TX DMA!
[ 4055.755688] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4055.755693] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4055.871607] ath: Chip reset failed
[ 4055.871612] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4055.871634] ath: Unable to set channel
[ 4055.937681] ath: Failed to stop TX DMA!
[ 4055.950593] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4055.950597] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4056.066544] ath: Chip reset failed
[ 4056.066550] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4056.066569] ath: Unable to set channel
[ 4056.132508] ath: Failed to stop TX DMA!
[ 4056.145409] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4056.145414] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4056.261225] ath: Chip reset failed
[ 4056.261231] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4056.261251] ath: Unable to set channel
[ 4056.327102] ath: Failed to stop TX DMA!
[ 4056.340031] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4056.340035] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4056.456114] ath: Chip reset failed
[ 4056.456120] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4056.456157] ath: Unable to set channel
[ 4056.522253] ath: Failed to stop TX DMA!
[ 4056.535175] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4056.535180] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4056.651102] ath: Chip reset failed
[ 4056.651108] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4056.651127] ath: Unable to set channel
[ 4056.717263] ath: Failed to stop TX DMA!
[ 4056.730183] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4056.730188] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4056.846150] ath: Chip reset failed
[ 4056.846156] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4061.461854] ath: Failed to wakeup in 500us
[ 4061.472512] ath: Failed to wakeup in 500us
[ 4061.588524] ath: Chip reset failed
[ 4061.588531] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4062.115878] ath: Failed to stop TX DMA!
[ 4062.181231] ath: Failed to stop TX DMA!
[ 4062.194036] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4062.194038] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4062.309073] ath: Chip reset failed
[ 4062.309076] ath: Unable to reset hardware; reset status -22
[ 4062.374625] ath: Failed to stop TX DMA!
[ 4062.387415] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4062.387417] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4062.502642] ath: Chip reset failed
[ 4062.502690] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4062.502725] ath: Unable to set channel
[ 4062.568049] ath: Failed to stop TX DMA!
[ 4062.580845] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4062.580847] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4062.695889] ath: Chip reset failed
[ 4062.695893] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4062.695906] ath: Unable to set channel
[ 4062.761166] ath: Failed to stop TX DMA!
[ 4062.773945] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4062.773947] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4062.888974] ath: Chip reset failed
[ 4062.888976] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4062.888986] ath: Unable to set channel
[ 4062.954238] ath: Failed to stop TX DMA!
[ 4062.967030] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4062.967032] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4063.082034] ath: Chip reset failed
[ 4063.082036] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4063.082048] ath: Unable to set channel
[ 4063.147309] ath: Failed to stop TX DMA!
[ 4063.160111] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4063.160114] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4063.275118] ath: Chip reset failed
[ 4063.275121] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4063.275132] ath: Unable to set channel
[ 4063.340428] ath: Failed to stop TX DMA!
[ 4063.353205] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4063.353207] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4063.468407] ath: Chip reset failed
[ 4063.468410] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4063.468428] ath: Unable to set channel
[ 4063.533736] ath: Failed to stop TX DMA!
[ 4063.546540] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4063.546542] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4063.661579] ath: Chip reset failed
[ 4063.661583] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4063.661602] ath: Unable to set channel
[ 4063.726881] ath: Failed to stop TX DMA!
[ 4063.739795] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4063.739797] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4063.854816] ath: Chip reset failed
[ 4063.854818] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4063.854842] ath: Unable to set channel
[ 4063.920139] ath: Failed to stop TX DMA!
[ 4063.932944] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4063.932946] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4064.047991] ath: Chip reset failed
[ 4064.047994] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4064.048004] ath: Unable to set channel
[ 4064.113276] ath: Failed to stop TX DMA!
[ 4064.126069] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4064.126072] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4064.241040] ath: Chip reset failed
[ 4064.241043] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4064.241055] ath: Unable to set channel
[ 4064.306358] ath: Failed to stop TX DMA!
[ 4064.319156] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4064.319159] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4064.434343] ath: Chip reset failed
[ 4064.434346] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4064.434365] ath: Unable to set channel
[ 4064.499667] ath: Failed to stop TX DMA!
[ 4064.512466] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4064.512469] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4064.627692] ath: Chip reset failed
[ 4064.627695] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4064.627711] ath: Unable to set channel
[ 4064.693010] ath: Failed to stop TX DMA!
[ 4064.705805] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4064.705808] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4064.820818] ath: Chip reset failed
[ 4064.820821] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4064.820869] ath: Unable to set channel
[ 4064.886738] ath: Failed to stop TX DMA!
[ 4064.899558] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4064.899561] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4065.014817] ath: Chip reset failed
[ 4065.014820] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4069.633359] ath: Failed to wakeup in 500us
[ 4069.643952] ath: Failed to wakeup in 500us
[ 4069.759680] ath: Chip reset failed
[ 4069.759687] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4070.315945] ath: Failed to stop TX DMA!
[ 4070.382142] ath: Failed to stop TX DMA!
[ 4070.395077] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4070.395082] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4070.511065] ath: Chip reset failed
[ 4070.511070] ath: Unable to reset hardware; reset status -22
[ 4070.578516] ath: Failed to stop TX DMA!
[ 4070.591628] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4070.591634] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4070.708468] ath: Chip reset failed
[ 4070.708475] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4070.708510] ath: Unable to set channel
[ 4070.773848] ath: Failed to stop TX DMA!
[ 4070.786648] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4070.786651] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4070.901735] ath: Chip reset failed
[ 4070.901739] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4070.901757] ath: Unable to set channel
[ 4070.967033] ath: Failed to stop TX DMA!
[ 4070.979833] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4070.979836] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4071.094914] ath: Chip reset failed
[ 4071.094918] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4071.094940] ath: Unable to set channel
[ 4071.160201] ath: Failed to stop TX DMA!
[ 4071.173004] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4071.173007] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4071.288059] ath: Chip reset failed
[ 4071.288063] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4071.288075] ath: Unable to set channel
[ 4071.353338] ath: Failed to stop TX DMA!
[ 4071.366135] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4071.366138] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4071.481271] ath: Chip reset failed
[ 4071.481274] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4071.481292] ath: Unable to set channel
[ 4071.546542] ath: Failed to stop TX DMA!
[ 4071.559354] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4071.559357] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4071.674410] ath: Chip reset failed
[ 4071.674414] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4071.674427] ath: Unable to set channel
[ 4071.739677] ath: Failed to stop TX DMA!
[ 4071.752460] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4071.752462] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4071.867523] ath: Chip reset failed
[ 4071.867526] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4071.867539] ath: Unable to set channel
[ 4071.932792] ath: Failed to stop TX DMA!
[ 4071.945614] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4071.945617] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4072.060668] ath: Chip reset failed
[ 4072.060670] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4072.060682] ath: Unable to set channel
[ 4072.125931] ath: Failed to stop TX DMA!
[ 4072.138784] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4072.138787] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4072.254046] ath: Chip reset failed
[ 4072.254050] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4072.254067] ath: Unable to set channel
[ 4072.319323] ath: Failed to stop TX DMA!
[ 4072.332135] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4072.332138] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4072.447345] ath: Chip reset failed
[ 4072.447348] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4072.447372] ath: Unable to set channel
[ 4072.512644] ath: Failed to stop TX DMA!
[ 4072.525409] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4072.525412] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4072.640440] ath: Chip reset failed
[ 4072.640444] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4072.640457] ath: Unable to set channel
[ 4072.705718] ath: Failed to stop TX DMA!
[ 4072.718491] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4072.718495] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4072.833536] ath: Chip reset failed
[ 4072.833539] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4072.833554] ath: Unable to set channel
[ 4072.898834] ath: Failed to stop TX DMA!
[ 4072.911627] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4072.911630] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4073.026647] ath: Chip reset failed
[ 4073.026651] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4073.026662] ath: Unable to set channel
[ 4073.091965] ath: Failed to stop TX DMA!
[ 4073.104762] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4073.104765] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4073.219785] ath: Chip reset failed
[ 4073.219788] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4077.839237] ath: Failed to wakeup in 500us
[ 4077.849911] ath: Failed to wakeup in 500us
[ 4077.966033] ath: Chip reset failed
[ 4077.966040] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4078.531547] ath: Failed to stop TX DMA!
[ 4078.597510] ath: Failed to stop TX DMA!
[ 4078.610432] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4078.610438] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4078.726276] ath: Chip reset failed
[ 4078.726282] ath: Unable to reset hardware; reset status -22
[ 4078.792467] ath: Failed to stop TX DMA!
[ 4078.805404] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4078.805409] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4078.921304] ath: Chip reset failed
[ 4078.921309] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4078.921329] ath: Unable to set channel
[ 4078.987187] ath: Failed to stop TX DMA!
[ 4079.000052] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4079.000057] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4079.115960] ath: Chip reset failed
[ 4079.115965] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4079.115981] ath: Unable to set channel
[ 4079.181916] ath: Failed to stop TX DMA!
[ 4079.194844] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4079.194849] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4079.310789] ath: Chip reset failed
[ 4079.310795] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4079.310813] ath: Unable to set channel
[ 4079.377188] ath: Failed to stop TX DMA!
[ 4079.390069] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4079.390074] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4079.505969] ath: Chip reset failed
[ 4079.505974] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4079.506003] ath: Unable to set channel
[ 4079.572110] ath: Failed to stop TX DMA!
[ 4079.585017] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4079.585022] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4079.700898] ath: Chip reset failed
[ 4079.700903] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4079.700920] ath: Unable to set channel
[ 4079.767027] ath: Failed to stop TX DMA!
[ 4079.779966] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4079.779971] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4079.895886] ath: Chip reset failed
[ 4079.895891] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4079.895914] ath: Unable to set channel
[ 4079.962047] ath: Failed to stop TX DMA!
[ 4079.974977] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4079.974982] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4080.090985] ath: Chip reset failed
[ 4080.090990] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4080.091007] ath: Unable to set channel
[ 4080.157033] ath: Failed to stop TX DMA!
[ 4080.169973] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4080.169978] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4080.285875] ath: Chip reset failed
[ 4080.285878] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4080.285889] ath: Unable to set channel
[ 4080.351937] ath: Failed to stop TX DMA!
[ 4080.364966] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4080.364971] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4080.481541] ath: Chip reset failed
[ 4080.481547] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4080.481578] ath: Unable to set channel
[ 4080.547682] ath: Failed to stop TX DMA!
[ 4080.560591] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4080.560596] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4080.676488] ath: Chip reset failed
[ 4080.676493] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4080.676510] ath: Unable to set channel
[ 4080.742636] ath: Failed to stop TX DMA!
[ 4080.755583] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4080.755588] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4080.871469] ath: Chip reset failed
[ 4080.871474] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4080.871491] ath: Unable to set channel
[ 4080.937611] ath: Failed to stop TX DMA!
[ 4080.950559] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4080.950564] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4081.066447] ath: Chip reset failed
[ 4081.066452] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4081.066468] ath: Unable to set channel
[ 4081.132599] ath: Failed to stop TX DMA!
[ 4081.145464] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4081.145467] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4081.261281] ath: Chip reset failed
[ 4081.261286] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4081.261303] ath: Unable to set channel
[ 4081.327498] ath: Failed to stop TX DMA!
[ 4081.340414] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4081.340417] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4081.456376] ath: Chip reset failed
[ 4081.456381] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4086.072083] ath: Failed to wakeup in 500us
[ 4086.082722] ath: Failed to wakeup in 500us
[ 4086.197895] ath: Chip reset failed
[ 4086.197899] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4086.762147] ath: Failed to stop TX DMA!
[ 4086.827450] ath: Failed to stop TX DMA!
[ 4086.840265] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4086.840268] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4086.955306] ath: Chip reset failed
[ 4086.955310] ath: Unable to reset hardware; reset status -22
[ 4087.020738] ath: Failed to stop TX DMA!
[ 4087.033524] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4087.033526] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4087.148535] ath: Chip reset failed
[ 4087.148539] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4087.148551] ath: Unable to set channel
[ 4087.213830] ath: Failed to stop TX DMA!
[ 4087.226639] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4087.226642] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4087.341694] ath: Chip reset failed
[ 4087.341697] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4087.341716] ath: Unable to set channel
[ 4087.407235] ath: Failed to stop TX DMA!
[ 4087.420031] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4087.420034] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4087.535080] ath: Chip reset failed
[ 4087.535083] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4087.535094] ath: Unable to set channel
[ 4087.600378] ath: Failed to stop TX DMA!
[ 4087.613178] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4087.613181] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4087.728201] ath: Chip reset failed
[ 4087.728204] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4087.728216] ath: Unable to set channel
[ 4087.793512] ath: Failed to stop TX DMA!
[ 4087.806336] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4087.806338] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4087.921362] ath: Chip reset failed
[ 4087.921365] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4087.921376] ath: Unable to set channel
[ 4087.986666] ath: Failed to stop TX DMA!
[ 4087.999495] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4087.999498] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4088.114513] ath: Chip reset failed
[ 4088.114516] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4088.114535] ath: Unable to set channel
[ 4088.179804] ath: Failed to stop TX DMA!
[ 4088.192628] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4088.192630] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4088.307659] ath: Chip reset failed
[ 4088.307662] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4088.307676] ath: Unable to set channel
[ 4088.373072] ath: Failed to stop TX DMA!
[ 4088.385887] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4088.385890] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4088.501451] ath: Chip reset failed
[ 4088.501455] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4088.501502] ath: Unable to set channel
[ 4088.566886] ath: Failed to stop TX DMA!
[ 4088.579682] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4088.579685] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4088.694727] ath: Chip reset failed
[ 4088.694730] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4088.694765] ath: Unable to set channel
[ 4088.760029] ath: Failed to stop TX DMA!
[ 4088.772828] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4088.772831] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4088.887875] ath: Chip reset failed
[ 4088.887878] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4088.887889] ath: Unable to set channel
[ 4088.953193] ath: Failed to stop TX DMA!
[ 4088.965997] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4088.965999] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4089.081039] ath: Chip reset failed
[ 4089.081042] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4089.081054] ath: Unable to set channel
[ 4089.146343] ath: Failed to stop TX DMA!
[ 4089.159110] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4089.159113] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4089.274150] ath: Chip reset failed
[ 4089.274152] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4089.274171] ath: Unable to set channel
[ 4089.339454] ath: Failed to stop TX DMA!
[ 4089.352243] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4089.352245] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4089.467373] ath: Chip reset failed
[ 4089.467376] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4089.467393] ath: Unable to set channel
[ 4089.532734] ath: Failed to stop TX DMA!
[ 4089.545521] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4089.545524] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4089.660546] ath: Chip reset failed
[ 4089.660549] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4094.279813] ath: Failed to wakeup in 500us
[ 4094.290500] ath: Failed to wakeup in 500us
[ 4094.406761] ath: Chip reset failed
[ 4094.406766] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4094.969644] ath: Failed to stop TX DMA!
[ 4095.035797] ath: Failed to stop TX DMA!
[ 4095.048630] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4095.048637] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4095.164462] ath: Chip reset failed
[ 4095.164468] ath: Unable to reset hardware; reset status -22
[ 4095.230716] ath: Failed to stop TX DMA!
[ 4095.243584] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4095.243589] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4095.359711] ath: Chip reset failed
[ 4095.359717] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4095.359745] ath: Unable to set channel
[ 4095.425879] ath: Failed to stop TX DMA!
[ 4095.438718] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4095.438723] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4095.554578] ath: Chip reset failed
[ 4095.554583] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4095.554599] ath: Unable to set channel
[ 4095.620667] ath: Failed to stop TX DMA!
[ 4095.633520] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4095.633525] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4095.749392] ath: Chip reset failed
[ 4095.749397] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4095.749411] ath: Unable to set channel
[ 4095.815486] ath: Failed to stop TX DMA!
[ 4095.828375] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4095.828380] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4095.944260] ath: Chip reset failed
[ 4095.944265] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4095.944287] ath: Unable to set channel
[ 4096.010394] ath: Failed to stop TX DMA!
[ 4096.023280] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4096.023285] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4096.139174] ath: Chip reset failed
[ 4096.139180] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4096.139194] ath: Unable to set channel
[ 4096.205252] ath: Failed to stop TX DMA!
[ 4096.218114] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4096.218119] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4096.334068] ath: Chip reset failed
[ 4096.334073] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4096.334105] ath: Unable to set channel
[ 4096.400295] ath: Failed to stop TX DMA!
[ 4096.413243] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4096.413249] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4096.529168] ath: Chip reset failed
[ 4096.529173] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4096.529188] ath: Unable to set channel
[ 4096.595268] ath: Failed to stop TX DMA!
[ 4096.608212] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4096.608217] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4096.724026] ath: Chip reset failed
[ 4096.724031] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4096.724061] ath: Unable to set channel
[ 4096.790141] ath: Failed to stop TX DMA!
[ 4096.803078] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4096.803083] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4096.919004] ath: Chip reset failed
[ 4096.919010] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4096.919023] ath: Unable to set channel
[ 4096.985066] ath: Failed to stop TX DMA!
[ 4096.998013] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4096.998018] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4097.113884] ath: Chip reset failed
[ 4097.113889] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4097.113906] ath: Unable to set channel
[ 4097.180006] ath: Failed to stop TX DMA!
[ 4097.192952] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4097.192957] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4097.308878] ath: Chip reset failed
[ 4097.308883] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4097.308896] ath: Unable to set channel
[ 4097.375075] ath: Failed to stop TX DMA!
[ 4097.387979] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4097.387984] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4097.503893] ath: Chip reset failed
[ 4097.503898] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4097.503925] ath: Unable to set channel
[ 4097.569995] ath: Failed to stop TX DMA!
[ 4097.582912] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4097.582917] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4097.698840] ath: Chip reset failed
[ 4097.698845] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4097.698860] ath: Unable to set channel
[ 4097.765068] ath: Failed to stop TX DMA!
[ 4097.777999] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4097.778004] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4097.893936] ath: Chip reset failed
[ 4097.893941] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4102.509577] ath: Failed to wakeup in 500us
[ 4102.520193] ath: Failed to wakeup in 500us
[ 4102.635211] ath: Chip reset failed
[ 4102.635215] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4103.195359] ath: Failed to stop TX DMA!
[ 4103.260635] ath: Failed to stop TX DMA!
[ 4103.273423] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4103.273426] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4103.388637] ath: Chip reset failed
[ 4103.388640] ath: Unable to reset hardware; reset status -22
[ 4103.454765] ath: Failed to stop TX DMA!
[ 4103.467694] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4103.467697] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4103.583627] ath: Chip reset failed
[ 4103.583630] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4103.583642] ath: Unable to set channel
[ 4103.649641] ath: Failed to stop TX DMA!
[ 4103.662437] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4103.662440] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4103.777491] ath: Chip reset failed
[ 4103.777494] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4103.777504] ath: Unable to set channel
[ 4103.842824] ath: Failed to stop TX DMA!
[ 4103.855599] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4103.855602] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4103.970683] ath: Chip reset failed
[ 4103.970687] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4103.970736] ath: Unable to set channel
[ 4104.036060] ath: Failed to stop TX DMA!
[ 4104.048836] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4104.048840] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4104.163828] ath: Chip reset failed
[ 4104.163831] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4104.163865] ath: Unable to set channel
[ 4104.229152] ath: Failed to stop TX DMA!
[ 4104.241939] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4104.241942] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4104.357107] ath: Chip reset failed
[ 4104.357110] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4104.357129] ath: Unable to set channel
[ 4104.422419] ath: Failed to stop TX DMA!
[ 4104.435246] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4104.435249] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4104.550508] ath: Chip reset failed
[ 4104.550512] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4104.550536] ath: Unable to set channel
[ 4104.615845] ath: Failed to stop TX DMA!
[ 4104.628654] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4104.628657] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4104.743678] ath: Chip reset failed
[ 4104.743682] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4104.743693] ath: Unable to set channel
[ 4104.809433] ath: Failed to stop TX DMA!
[ 4104.822202] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4104.822205] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4104.937208] ath: Chip reset failed
[ 4104.937211] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4104.937222] ath: Unable to set channel
[ 4105.002545] ath: Failed to stop TX DMA!
[ 4105.015317] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4105.015320] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4105.130349] ath: Chip reset failed
[ 4105.130353] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4105.130365] ath: Unable to set channel
[ 4105.196254] ath: Failed to stop TX DMA!
[ 4105.209071] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4105.209073] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4105.324254] ath: Chip reset failed
[ 4105.324257] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4105.324274] ath: Unable to set channel
[ 4105.390083] ath: Failed to stop TX DMA!
[ 4105.402887] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4105.402889] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4105.518715] ath: Chip reset failed
[ 4105.518717] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4105.518729] ath: Unable to set channel
[ 4105.584049] ath: Failed to stop TX DMA!
[ 4105.596848] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4105.596850] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4105.711907] ath: Chip reset failed
[ 4105.711910] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4105.711930] ath: Unable to set channel
[ 4105.777245] ath: Failed to stop TX DMA!
[ 4105.790019] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4105.790021] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4105.905062] ath: Chip reset failed
[ 4105.905065] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4105.905076] ath: Unable to set channel
[ 4105.970414] ath: Failed to stop TX DMA!
[ 4105.983212] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4105.983215] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4106.098226] ath: Chip reset failed
[ 4106.098229] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4110.715069] ath: Failed to wakeup in 500us
[ 4110.725745] ath: Failed to wakeup in 500us
[ 4110.841639] ath: Chip reset failed
[ 4110.841645] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4111.406284] ath: Failed to stop TX DMA!
[ 4111.472286] ath: Failed to stop TX DMA!
[ 4111.485146] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4111.485152] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4111.600958] ath: Chip reset failed
[ 4111.600963] ath: Unable to reset hardware; reset status -22
[ 4111.667075] ath: Failed to stop TX DMA!
[ 4111.679969] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4111.679974] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4111.795892] ath: Chip reset failed
[ 4111.795898] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4111.795938] ath: Unable to set channel
[ 4111.861932] ath: Failed to stop TX DMA!
[ 4111.874848] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4111.874853] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4111.990586] ath: Chip reset failed
[ 4111.990591] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4111.990607] ath: Unable to set channel
[ 4112.056635] ath: Failed to stop TX DMA!
[ 4112.069544] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4112.069549] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4112.185441] ath: Chip reset failed
[ 4112.185444] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4112.185457] ath: Unable to set channel
[ 4112.251438] ath: Failed to stop TX DMA!
[ 4112.264357] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4112.264362] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4112.380508] ath: Chip reset failed
[ 4112.380513] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4112.380545] ath: Unable to set channel
[ 4112.446663] ath: Failed to stop TX DMA!
[ 4112.459544] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4112.459549] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4112.575262] ath: Chip reset failed
[ 4112.575266] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4112.575276] ath: Unable to set channel
[ 4112.641205] ath: Failed to stop TX DMA!
[ 4112.654129] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4112.654165] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4112.769927] ath: Chip reset failed
[ 4112.769933] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4112.769948] ath: Unable to set channel
[ 4112.835800] ath: Failed to stop TX DMA!
[ 4112.848704] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4112.848709] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4112.964467] ath: Chip reset failed
[ 4112.964472] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4112.964488] ath: Unable to set channel
[ 4113.030627] ath: Failed to stop TX DMA!
[ 4113.043454] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4113.043458] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4113.159302] ath: Chip reset failed
[ 4113.159307] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4113.159323] ath: Unable to set channel
[ 4113.225447] ath: Failed to stop TX DMA!
[ 4113.238291] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4113.238294] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4113.354321] ath: Chip reset failed
[ 4113.354326] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4113.354353] ath: Unable to set channel
[ 4113.420462] ath: Failed to stop TX DMA!
[ 4113.433247] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4113.433249] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4113.548973] ath: Chip reset failed
[ 4113.548978] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4113.549055] ath: Unable to set channel
[ 4113.615116] ath: Failed to stop TX DMA!
[ 4113.628014] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4113.628019] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4113.743910] ath: Chip reset failed
[ 4113.743915] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4113.743928] ath: Unable to set channel
[ 4113.810018] ath: Failed to stop TX DMA!
[ 4113.822928] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4113.822934] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4113.938720] ath: Chip reset failed
[ 4113.938725] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4113.938745] ath: Unable to set channel
[ 4114.004820] ath: Failed to stop TX DMA!
[ 4114.017710] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4114.017715] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4114.133536] ath: Chip reset failed
[ 4114.133541] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4114.133557] ath: Unable to set channel
[ 4114.199644] ath: Failed to stop TX DMA!
[ 4114.212579] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4114.212584] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4114.328573] ath: Chip reset failed
[ 4114.328578] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4118.944438] ath: Failed to wakeup in 500us
[ 4118.955076] ath: Failed to wakeup in 500us
[ 4119.070306] ath: Chip reset failed
[ 4119.070310] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4119.631503] ath: Failed to stop TX DMA!
[ 4119.696839] ath: Failed to stop TX DMA!
[ 4119.709666] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4119.709669] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4119.824733] ath: Chip reset failed
[ 4119.824736] ath: Unable to reset hardware; reset status -22
[ 4119.890186] ath: Failed to stop TX DMA!
[ 4119.903008] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4119.903011] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4120.018062] ath: Chip reset failed
[ 4120.018065] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4120.018076] ath: Unable to set channel
[ 4120.083396] ath: Failed to stop TX DMA!
[ 4120.096207] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4120.096210] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4120.211281] ath: Chip reset failed
[ 4120.211284] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4120.211299] ath: Unable to set channel
[ 4120.276650] ath: Failed to stop TX DMA!
[ 4120.289471] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4120.289474] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4120.404750] ath: Chip reset failed
[ 4120.404753] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4120.404775] ath: Unable to set channel
[ 4120.470121] ath: Failed to stop TX DMA!
[ 4120.482925] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4120.482928] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4120.598033] ath: Chip reset failed
[ 4120.598037] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4120.598049] ath: Unable to set channel
[ 4120.663356] ath: Failed to stop TX DMA!
[ 4120.676159] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4120.676161] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4120.791308] ath: Chip reset failed
[ 4120.791312] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4120.791322] ath: Unable to set channel
[ 4120.856609] ath: Failed to stop TX DMA!
[ 4120.869419] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4120.869422] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4120.984549] ath: Chip reset failed
[ 4120.984553] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4120.984575] ath: Unable to set channel
[ 4121.049853] ath: Failed to stop TX DMA!
[ 4121.062666] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4121.062669] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4121.177776] ath: Chip reset failed
[ 4121.177779] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4121.177790] ath: Unable to set channel
[ 4121.243082] ath: Failed to stop TX DMA!
[ 4121.255910] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4121.255913] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4121.371141] ath: Chip reset failed
[ 4121.371144] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4121.371190] ath: Unable to set channel
[ 4121.436782] ath: Failed to stop TX DMA!
[ 4121.449667] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4121.449670] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4121.565015] ath: Chip reset failed
[ 4121.565019] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4121.565044] ath: Unable to set channel
[ 4121.630365] ath: Failed to stop TX DMA!
[ 4121.643179] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4121.643182] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4121.758226] ath: Chip reset failed
[ 4121.758229] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4121.758242] ath: Unable to set channel
[ 4121.823542] ath: Failed to stop TX DMA!
[ 4121.836361] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4121.836364] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4121.951465] ath: Chip reset failed
[ 4121.951469] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4121.951479] ath: Unable to set channel
[ 4122.016777] ath: Failed to stop TX DMA!
[ 4122.029599] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4122.029601] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4122.144709] ath: Chip reset failed
[ 4122.144713] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4122.144735] ath: Unable to set channel
[ 4122.210046] ath: Failed to stop TX DMA!
[ 4122.222860] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4122.222863] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4122.338059] ath: Chip reset failed
[ 4122.338063] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4122.338083] ath: Unable to set channel
[ 4122.403430] ath: Failed to stop TX DMA!
[ 4122.416266] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4122.416269] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4122.531306] ath: Chip reset failed
[ 4122.531309] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4127.150335] ath: Failed to wakeup in 500us
[ 4127.161044] ath: Failed to wakeup in 500us
[ 4127.277015] ath: Chip reset failed
[ 4127.277021] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4127.837270] ath: Failed to stop TX DMA!
[ 4127.902518] ath: Failed to stop TX DMA!
[ 4127.915322] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4127.915325] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4128.030378] ath: Chip reset failed
[ 4128.030382] ath: Unable to reset hardware; reset status -22
[ 4128.095800] ath: Failed to stop TX DMA!
[ 4128.108597] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4128.108600] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4128.223614] ath: Chip reset failed
[ 4128.223617] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4128.223671] ath: Unable to set channel
[ 4128.289200] ath: Failed to stop TX DMA!
[ 4128.301980] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4128.301983] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4128.417115] ath: Chip reset failed
[ 4128.417118] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4128.417152] ath: Unable to set channel
[ 4128.483231] ath: Failed to stop TX DMA!
[ 4128.496115] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4128.496120] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4128.612139] ath: Chip reset failed
[ 4128.612145] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4128.612203] ath: Unable to set channel
[ 4128.678328] ath: Failed to stop TX DMA!
[ 4128.691235] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4128.691240] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4128.807102] ath: Chip reset failed
[ 4128.807107] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4128.807124] ath: Unable to set channel
[ 4128.873253] ath: Failed to stop TX DMA!
[ 4128.886159] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4128.886163] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4129.002079] ath: Chip reset failed
[ 4129.002083] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4129.002102] ath: Unable to set channel
[ 4129.068012] ath: Failed to stop TX DMA!
[ 4129.080925] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4129.080930] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4129.197103] ath: Chip reset failed
[ 4129.197108] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4129.197125] ath: Unable to set channel
[ 4129.263701] ath: Failed to stop TX DMA!
[ 4129.276818] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4129.276823] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4129.392643] ath: Chip reset failed
[ 4129.392648] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4129.392677] ath: Unable to set channel
[ 4129.458863] ath: Failed to stop TX DMA!
[ 4129.471767] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4129.471772] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4129.587628] ath: Chip reset failed
[ 4129.587633] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4129.587654] ath: Unable to set channel
[ 4129.653629] ath: Failed to stop TX DMA!
[ 4129.666520] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4129.666525] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4129.782363] ath: Chip reset failed
[ 4129.782368] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4129.782388] ath: Unable to set channel
[ 4129.848475] ath: Failed to stop TX DMA!
[ 4129.861409] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4129.861414] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4129.977309] ath: Chip reset failed
[ 4129.977314] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4129.977331] ath: Unable to set channel
[ 4130.043336] ath: Failed to stop TX DMA!
[ 4130.056233] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4130.056239] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4130.172120] ath: Chip reset failed
[ 4130.172125] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4130.172141] ath: Unable to set channel
[ 4130.238646] ath: Failed to stop TX DMA!
[ 4130.251647] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4130.251652] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4130.368118] ath: Chip reset failed
[ 4130.368123] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4130.368153] ath: Unable to set channel
[ 4130.434198] ath: Failed to stop TX DMA!
[ 4130.447129] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4130.447134] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4130.563157] ath: Chip reset failed
[ 4130.563163] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4130.563181] ath: Unable to set channel
[ 4130.629336] ath: Failed to stop TX DMA!
[ 4130.642266] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4130.642271] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4130.758118] ath: Chip reset failed
[ 4130.758123] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4135.372034] ath: Failed to wakeup in 500us
[ 4135.382628] ath: Failed to wakeup in 500us
[ 4135.497688] ath: Chip reset failed
[ 4135.497693] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4136.039801] ath: Failed to stop TX DMA!
[ 4136.105956] ath: Failed to stop TX DMA!
[ 4136.118860] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4136.118866] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4136.234582] ath: Chip reset failed
[ 4136.234587] ath: Unable to reset hardware; reset status -22
[ 4136.300848] ath: Failed to stop TX DMA!
[ 4136.313678] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4136.313684] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4136.429709] ath: Chip reset failed
[ 4136.429715] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4136.429747] ath: Unable to set channel
[ 4136.495765] ath: Failed to stop TX DMA!
[ 4136.508518] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4136.508521] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4136.624299] ath: Chip reset failed
[ 4136.624304] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4136.624323] ath: Unable to set channel
[ 4136.690312] ath: Failed to stop TX DMA!
[ 4136.703098] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4136.703103] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4136.819594] ath: Chip reset failed
[ 4136.819599] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4136.819615] ath: Unable to set channel
[ 4136.886353] ath: Failed to stop TX DMA!
[ 4136.899243] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4136.899248] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4137.015123] ath: Chip reset failed
[ 4137.015129] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4137.015145] ath: Unable to set channel
[ 4137.081324] ath: Failed to stop TX DMA!
[ 4137.094230] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4137.094235] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4137.210077] ath: Chip reset failed
[ 4137.210083] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4137.210118] ath: Unable to set channel
[ 4137.276283] ath: Failed to stop TX DMA!
[ 4137.289188] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4137.289193] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4137.405026] ath: Chip reset failed
[ 4137.405031] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4137.405059] ath: Unable to set channel
[ 4137.471097] ath: Failed to stop TX DMA!
[ 4137.484012] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4137.484017] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4137.599902] ath: Chip reset failed
[ 4137.599907] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4137.599924] ath: Unable to set channel
[ 4137.666025] ath: Failed to stop TX DMA!
[ 4137.678911] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4137.678916] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4137.794815] ath: Chip reset failed
[ 4137.794820] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4137.794840] ath: Unable to set channel
[ 4137.860873] ath: Failed to stop TX DMA!
[ 4137.873807] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4137.873812] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4137.989654] ath: Chip reset failed
[ 4137.989658] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4137.989675] ath: Unable to set channel
[ 4138.055629] ath: Failed to stop TX DMA!
[ 4138.068551] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4138.068556] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4138.184394] ath: Chip reset failed
[ 4138.184399] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4138.184415] ath: Unable to set channel
[ 4138.250490] ath: Failed to stop TX DMA!
[ 4138.263739] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4138.263744] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4138.379632] ath: Chip reset failed
[ 4138.379637] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4138.379665] ath: Unable to set channel
[ 4138.445472] ath: Failed to stop TX DMA!
[ 4138.458367] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4138.458372] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4138.574227] ath: Chip reset failed
[ 4138.574232] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4138.574248] ath: Unable to set channel
[ 4138.640338] ath: Failed to stop TX DMA!
[ 4138.653243] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4138.653249] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4138.769120] ath: Chip reset failed
[ 4138.769125] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4138.769142] ath: Unable to set channel
[ 4138.835225] ath: Failed to stop TX DMA!
[ 4138.848108] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4138.848113] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4138.963985] ath: Chip reset failed
[ 4138.963990] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4143.579909] ath: Failed to wakeup in 500us
[ 4143.590561] ath: Failed to wakeup in 500us
[ 4143.706531] ath: Chip reset failed
[ 4143.706537] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4144.242891] ath: Failed to stop TX DMA!
[ 4144.309115] ath: Failed to stop TX DMA!
[ 4144.322063] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4144.322069] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4144.438160] ath: Chip reset failed
[ 4144.438166] ath: Unable to reset hardware; reset status -22
[ 4144.505527] ath: Failed to stop TX DMA!
[ 4144.518573] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4144.518580] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4144.635505] ath: Chip reset failed
[ 4144.635511] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4144.635543] ath: Unable to set channel
[ 4144.700956] ath: Failed to stop TX DMA!
[ 4144.713756] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4144.713759] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4144.828823] ath: Chip reset failed
[ 4144.828826] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4144.828843] ath: Unable to set channel
[ 4144.894169] ath: Failed to stop TX DMA!
[ 4144.906998] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4144.907001] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4145.022134] ath: Chip reset failed
[ 4145.022137] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4145.022152] ath: Unable to set channel
[ 4145.087516] ath: Failed to stop TX DMA!
[ 4145.100336] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4145.100338] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4145.215454] ath: Chip reset failed
[ 4145.215457] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4145.215471] ath: Unable to set channel
[ 4145.280809] ath: Failed to stop TX DMA!
[ 4145.293610] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4145.293612] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4145.408753] ath: Chip reset failed
[ 4145.408755] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4145.408775] ath: Unable to set channel
[ 4145.474099] ath: Failed to stop TX DMA!
[ 4145.486911] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4145.486914] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4145.602016] ath: Chip reset failed
[ 4145.602019] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4145.602041] ath: Unable to set channel
[ 4145.667368] ath: Failed to stop TX DMA!
[ 4145.680171] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4145.680173] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4145.795270] ath: Chip reset failed
[ 4145.795273] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4145.795288] ath: Unable to set channel
[ 4145.860643] ath: Failed to stop TX DMA!
[ 4145.873442] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4145.873445] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4145.988607] ath: Chip reset failed
[ 4145.988611] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4145.988624] ath: Unable to set channel
[ 4146.053940] ath: Failed to stop TX DMA!
[ 4146.066739] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4146.066742] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4146.181886] ath: Chip reset failed
[ 4146.181889] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4146.181902] ath: Unable to set channel
[ 4146.247457] ath: Failed to stop TX DMA!
[ 4146.260254] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4146.260257] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4146.375322] ath: Chip reset failed
[ 4146.375325] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4146.375343] ath: Unable to set channel
[ 4146.440682] ath: Failed to stop TX DMA!
[ 4146.453517] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4146.453521] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4146.568607] ath: Chip reset failed
[ 4146.568611] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4146.568624] ath: Unable to set channel
[ 4146.633965] ath: Failed to stop TX DMA!
[ 4146.646791] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4146.646794] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4146.761877] ath: Chip reset failed
[ 4146.761880] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4146.761897] ath: Unable to set channel
[ 4146.827270] ath: Failed to stop TX DMA!
[ 4146.840083] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4146.840086] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4146.955198] ath: Chip reset failed
[ 4146.955202] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4146.955214] ath: Unable to set channel
[ 4147.020572] ath: Failed to stop TX DMA!
[ 4147.033388] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4147.033391] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4147.148470] ath: Chip reset failed
[ 4147.148474] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4151.767545] ath: Failed to wakeup in 500us
[ 4151.778233] ath: Failed to wakeup in 500us
[ 4151.894236] ath: Chip reset failed
[ 4151.894243] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4152.447589] ath: Failed to stop TX DMA!
[ 4152.513756] ath: Failed to stop TX DMA!
[ 4152.526702] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4152.526708] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4152.642745] ath: Chip reset failed
[ 4152.642751] ath: Unable to reset hardware; reset status -22
[ 4152.709076] ath: Failed to stop TX DMA!
[ 4152.722024] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4152.722030] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4152.838048] ath: Chip reset failed
[ 4152.838054] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4152.838072] ath: Unable to set channel
[ 4152.904275] ath: Failed to stop TX DMA!
[ 4152.917226] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4152.917232] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4153.033191] ath: Chip reset failed
[ 4153.033197] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4153.033215] ath: Unable to set channel
[ 4153.099405] ath: Failed to stop TX DMA!
[ 4153.112332] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4153.112338] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4153.228316] ath: Chip reset failed
[ 4153.228322] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4153.228562] ath: Unable to set channel
[ 4153.295164] ath: Failed to stop TX DMA!
[ 4153.308114] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4153.308120] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4153.424283] ath: Chip reset failed
[ 4153.424289] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4153.424384] ath: Unable to set channel
[ 4153.490383] ath: Failed to stop TX DMA!
[ 4153.503306] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4153.503311] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4153.619175] ath: Chip reset failed
[ 4153.619181] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4153.619200] ath: Unable to set channel
[ 4153.685321] ath: Failed to stop TX DMA!
[ 4153.698248] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4153.698253] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4153.814165] ath: Chip reset failed
[ 4153.814169] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4153.814187] ath: Unable to set channel
[ 4153.880253] ath: Failed to stop TX DMA!
[ 4153.893141] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4153.893146] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4154.009094] ath: Chip reset failed
[ 4154.009097] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4154.009111] ath: Unable to set channel
[ 4154.075197] ath: Failed to stop TX DMA!
[ 4154.088095] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4154.088100] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4154.203986] ath: Chip reset failed
[ 4154.203989] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4154.204002] ath: Unable to set channel
[ 4154.270309] ath: Failed to stop TX DMA!
[ 4154.283235] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4154.283239] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4154.399194] ath: Chip reset failed
[ 4154.399200] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4154.399227] ath: Unable to set channel
[ 4154.465359] ath: Failed to stop TX DMA!
[ 4154.478243] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4154.478247] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4154.593929] ath: Chip reset failed
[ 4154.593932] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4154.593957] ath: Unable to set channel
[ 4154.660040] ath: Failed to stop TX DMA!
[ 4154.672950] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4154.672955] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4154.788914] ath: Chip reset failed
[ 4154.788920] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4154.788935] ath: Unable to set channel
[ 4154.855178] ath: Failed to stop TX DMA!
[ 4154.868119] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4154.868121] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4154.983861] ath: Chip reset failed
[ 4154.983868] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4154.983886] ath: Unable to set channel
[ 4155.050031] ath: Failed to stop TX DMA!
[ 4155.062955] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4155.062959] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4155.178865] ath: Chip reset failed
[ 4155.178871] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4155.178887] ath: Unable to set channel
[ 4155.245247] ath: Failed to stop TX DMA!
[ 4155.258173] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4155.258176] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4155.374081] ath: Chip reset failed
[ 4155.374088] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4159.989543] ath: Failed to wakeup in 500us
[ 4160.000183] ath: Failed to wakeup in 500us
[ 4160.115303] ath: Chip reset failed
[ 4160.115306] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4160.675113] ath: Failed to stop TX DMA!
[ 4160.741323] ath: Failed to stop TX DMA!
[ 4160.754256] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4160.754262] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4160.870248] ath: Chip reset failed
[ 4160.870254] ath: Unable to reset hardware; reset status -22
[ 4160.936727] ath: Failed to stop TX DMA!
[ 4160.949676] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4160.949681] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4161.065934] ath: Chip reset failed
[ 4161.065940] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4161.065959] ath: Unable to set channel
[ 4161.132406] ath: Failed to stop TX DMA!
[ 4161.145379] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4161.145385] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4161.261669] ath: Chip reset failed
[ 4161.261675] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4161.261839] ath: Unable to set channel
[ 4161.328163] ath: Failed to stop TX DMA!
[ 4161.341070] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4161.341076] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4161.457557] ath: Chip reset failed
[ 4161.457563] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4161.457817] ath: Unable to set channel
[ 4161.524292] ath: Failed to stop TX DMA!
[ 4161.537342] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4161.537348] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4161.653854] ath: Chip reset failed
[ 4161.653860] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4161.653911] ath: Unable to set channel
[ 4161.719557] ath: Failed to stop TX DMA!
[ 4161.732512] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4161.732515] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4161.847972] ath: Chip reset failed
[ 4161.847975] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4161.847988] ath: Unable to set channel
[ 4161.913539] ath: Failed to stop TX DMA!
[ 4161.926406] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4161.926409] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4162.041881] ath: Chip reset failed
[ 4162.041885] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4162.041902] ath: Unable to set channel
[ 4162.107514] ath: Failed to stop TX DMA!
[ 4162.120331] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4162.120333] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4162.235688] ath: Chip reset failed
[ 4162.235691] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4162.235712] ath: Unable to set channel
[ 4162.301323] ath: Failed to stop TX DMA!
[ 4162.314124] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4162.314127] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4162.429674] ath: Chip reset failed
[ 4162.429677] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4162.429690] ath: Unable to set channel
[ 4162.495238] ath: Failed to stop TX DMA!
[ 4162.508042] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4162.508045] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4162.623459] ath: Chip reset failed
[ 4162.623462] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4162.623474] ath: Unable to set channel
[ 4162.689107] ath: Failed to stop TX DMA!
[ 4162.701896] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4162.701899] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4162.817304] ath: Chip reset failed
[ 4162.817307] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4162.817322] ath: Unable to set channel
[ 4162.882906] ath: Failed to stop TX DMA!
[ 4162.895816] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4162.895819] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4163.011280] ath: Chip reset failed
[ 4163.011284] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4163.011295] ath: Unable to set channel
[ 4163.076894] ath: Failed to stop TX DMA!
[ 4163.089800] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4163.089802] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4163.205311] ath: Chip reset failed
[ 4163.205314] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4163.205327] ath: Unable to set channel
[ 4163.270918] ath: Failed to stop TX DMA!
[ 4163.283871] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4163.283873] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4163.399566] ath: Chip reset failed
[ 4163.399570] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4163.399593] ath: Unable to set channel
[ 4163.465275] ath: Failed to stop TX DMA!
[ 4163.478071] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4163.478073] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4163.593662] ath: Chip reset failed
[ 4163.593665] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4168.210997] ath: Failed to wakeup in 500us
[ 4168.221643] ath: Failed to wakeup in 500us
[ 4168.336704] ath: Chip reset failed
[ 4168.336707] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4168.894876] ath: Failed to stop TX DMA!
[ 4168.960152] ath: Failed to stop TX DMA!
[ 4168.972905] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4168.972908] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4169.087904] ath: Chip reset failed
[ 4169.087907] ath: Unable to reset hardware; reset status -22
[ 4169.153307] ath: Failed to stop TX DMA!
[ 4169.166061] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4169.166063] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4169.281340] ath: Chip reset failed
[ 4169.281343] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4169.281362] ath: Unable to set channel
[ 4169.346657] ath: Failed to stop TX DMA!
[ 4169.359412] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4169.359415] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4169.474445] ath: Chip reset failed
[ 4169.474448] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4169.474461] ath: Unable to set channel
[ 4169.539749] ath: Failed to stop TX DMA!
[ 4169.552537] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4169.552540] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4169.667579] ath: Chip reset failed
[ 4169.667582] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4169.667593] ath: Unable to set channel
[ 4169.732853] ath: Failed to stop TX DMA!
[ 4169.745619] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4169.745621] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4169.860664] ath: Chip reset failed
[ 4169.860666] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4169.860686] ath: Unable to set channel
[ 4169.925971] ath: Failed to stop TX DMA!
[ 4169.938771] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4169.938773] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4170.053813] ath: Chip reset failed
[ 4170.053816] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4170.053827] ath: Unable to set channel
[ 4170.119134] ath: Failed to stop TX DMA!
[ 4170.131915] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4170.131917] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4170.247126] ath: Chip reset failed
[ 4170.247129] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4170.247147] ath: Unable to set channel
[ 4170.312435] ath: Failed to stop TX DMA!
[ 4170.325204] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4170.325206] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4170.440224] ath: Chip reset failed
[ 4170.440228] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4170.440240] ath: Unable to set channel
[ 4170.505546] ath: Failed to stop TX DMA!
[ 4170.518335] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4170.518337] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4170.633388] ath: Chip reset failed
[ 4170.633391] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4170.633405] ath: Unable to set channel
[ 4170.698716] ath: Failed to stop TX DMA!
[ 4170.711498] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4170.711501] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4170.826577] ath: Chip reset failed
[ 4170.826579] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4170.826591] ath: Unable to set channel
[ 4170.891874] ath: Failed to stop TX DMA!
[ 4170.904660] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4170.904663] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4171.019697] ath: Chip reset failed
[ 4171.019699] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4171.019711] ath: Unable to set channel
[ 4171.085020] ath: Failed to stop TX DMA!
[ 4171.097787] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4171.097789] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4171.213004] ath: Chip reset failed
[ 4171.213007] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4171.213026] ath: Unable to set channel
[ 4171.278318] ath: Failed to stop TX DMA!
[ 4171.291091] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4171.291094] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4171.406119] ath: Chip reset failed
[ 4171.406123] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4171.406135] ath: Unable to set channel
[ 4171.471418] ath: Failed to stop TX DMA!
[ 4171.484248] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4171.484251] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4171.599597] ath: Chip reset failed
[ 4171.599600] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4171.599613] ath: Unable to set channel
[ 4171.664942] ath: Failed to stop TX DMA!
[ 4171.677734] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4171.677737] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4171.792780] ath: Chip reset failed
[ 4171.792783] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4176.411731] ath: Failed to wakeup in 500us
[ 4176.422394] ath: Failed to wakeup in 500us
[ 4176.538364] ath: Chip reset failed
[ 4176.538371] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4177.094734] ath: Failed to stop TX DMA!
[ 4177.160043] ath: Failed to stop TX DMA!
[ 4177.172863] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4177.172866] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4177.288095] ath: Chip reset failed
[ 4177.288098] ath: Unable to reset hardware; reset status -22
[ 4177.353565] ath: Failed to stop TX DMA!
[ 4177.366370] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4177.366373] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4177.481425] ath: Chip reset failed
[ 4177.481429] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4177.481441] ath: Unable to set channel
[ 4177.546729] ath: Failed to stop TX DMA!
[ 4177.559529] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4177.559532] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4177.674739] ath: Chip reset failed
[ 4177.674742] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4177.674754] ath: Unable to set channel
[ 4177.740089] ath: Failed to stop TX DMA!
[ 4177.752906] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4177.752909] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4177.868054] ath: Chip reset failed
[ 4177.868058] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4177.868070] ath: Unable to set channel
[ 4177.933417] ath: Failed to stop TX DMA!
[ 4177.946222] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4177.946224] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4178.061366] ath: Chip reset failed
[ 4178.061369] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4178.061400] ath: Unable to set channel
[ 4178.126696] ath: Failed to stop TX DMA!
[ 4178.139513] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4178.139516] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4178.254816] ath: Chip reset failed
[ 4178.254820] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4178.254843] ath: Unable to set channel
[ 4178.320131] ath: Failed to stop TX DMA!
[ 4178.332944] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4178.332947] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4178.448155] ath: Chip reset failed
[ 4178.448159] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4178.448171] ath: Unable to set channel
[ 4178.513441] ath: Failed to stop TX DMA!
[ 4178.526254] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4178.526257] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4178.641334] ath: Chip reset failed
[ 4178.641338] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4178.641354] ath: Unable to set channel
[ 4178.706652] ath: Failed to stop TX DMA!
[ 4178.719447] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4178.719450] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4178.834540] ath: Chip reset failed
[ 4178.834543] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4178.834555] ath: Unable to set channel
[ 4178.899869] ath: Failed to stop TX DMA!
[ 4178.912673] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4178.912675] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4179.027825] ath: Chip reset failed
[ 4179.027829] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4179.027842] ath: Unable to set channel
[ 4179.093098] ath: Failed to stop TX DMA!
[ 4179.105921] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4179.105924] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4179.221383] ath: Chip reset failed
[ 4179.221386] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4179.221406] ath: Unable to set channel
[ 4179.286725] ath: Failed to stop TX DMA!
[ 4179.299538] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4179.299541] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4179.414694] ath: Chip reset failed
[ 4179.414698] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4179.414711] ath: Unable to set channel
[ 4179.480000] ath: Failed to stop TX DMA!
[ 4179.492875] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4179.492879] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4179.607922] ath: Chip reset failed
[ 4179.607925] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4179.607938] ath: Unable to set channel
[ 4179.673248] ath: Failed to stop TX DMA!
[ 4179.686094] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4179.686097] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4179.801287] ath: Chip reset failed
[ 4179.801290] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4179.801303] ath: Unable to set channel
[ 4179.866654] ath: Failed to stop TX DMA!
[ 4179.879467] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4179.879471] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4179.994716] ath: Chip reset failed
[ 4179.994720] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4184.613527] ath: Failed to wakeup in 500us
[ 4184.624211] ath: Failed to wakeup in 500us
[ 4184.740263] ath: Chip reset failed
[ 4184.740269] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4185.286135] ath: Failed to stop TX DMA!
[ 4185.351419] ath: Failed to stop TX DMA!
[ 4185.364228] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4185.364231] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4185.479256] ath: Chip reset failed
[ 4185.479259] ath: Unable to reset hardware; reset status -22
[ 4185.544686] ath: Failed to stop TX DMA!
[ 4185.557508] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4185.557510] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4185.672544] ath: Chip reset failed
[ 4185.672548] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4185.672561] ath: Unable to set channel
[ 4185.737882] ath: Failed to stop TX DMA!
[ 4185.750705] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4185.750707] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4185.865755] ath: Chip reset failed
[ 4185.865758] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4185.865770] ath: Unable to set channel
[ 4185.931085] ath: Failed to stop TX DMA!
[ 4185.943902] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4185.943905] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4186.058961] ath: Chip reset failed
[ 4186.058965] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4186.058977] ath: Unable to set channel
[ 4186.124306] ath: Failed to stop TX DMA!
[ 4186.137108] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4186.137110] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4186.252396] ath: Chip reset failed
[ 4186.252400] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4186.252451] ath: Unable to set channel
[ 4186.317783] ath: Failed to stop TX DMA!
[ 4186.330598] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4186.330600] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4186.445625] ath: Chip reset failed
[ 4186.445628] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4186.445642] ath: Unable to set channel
[ 4186.510964] ath: Failed to stop TX DMA!
[ 4186.523778] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4186.523781] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4186.638814] ath: Chip reset failed
[ 4186.638817] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4186.638832] ath: Unable to set channel
[ 4186.704151] ath: Failed to stop TX DMA!
[ 4186.716966] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4186.716968] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4186.831991] ath: Chip reset failed
[ 4186.831994] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4186.832006] ath: Unable to set channel
[ 4186.897402] ath: Failed to stop TX DMA!
[ 4186.910211] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4186.910213] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4187.025234] ath: Chip reset failed
[ 4187.025237] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4187.025249] ath: Unable to set channel
[ 4187.090574] ath: Failed to stop TX DMA!
[ 4187.103381] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4187.103384] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4187.218656] ath: Chip reset failed
[ 4187.218659] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4187.218678] ath: Unable to set channel
[ 4187.283983] ath: Failed to stop TX DMA!
[ 4187.296781] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4187.296784] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4187.411845] ath: Chip reset failed
[ 4187.411848] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4187.411861] ath: Unable to set channel
[ 4187.477172] ath: Failed to stop TX DMA!
[ 4187.489993] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4187.489996] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4187.605076] ath: Chip reset failed
[ 4187.605079] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4187.605091] ath: Unable to set channel
[ 4187.670413] ath: Failed to stop TX DMA!
[ 4187.683218] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4187.683220] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4187.798254] ath: Chip reset failed
[ 4187.798257] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4187.798269] ath: Unable to set channel
[ 4187.863597] ath: Failed to stop TX DMA!
[ 4187.876395] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4187.876397] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4187.991880] ath: Chip reset failed
[ 4187.991884] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4187.991901] ath: Unable to set channel
[ 4188.057270] ath: Failed to stop TX DMA!
[ 4188.070092] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4188.070094] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4188.185325] ath: Chip reset failed
[ 4188.185329] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4192.803923] ath: Failed to wakeup in 500us
[ 4192.814611] ath: Failed to wakeup in 500us
[ 4192.930590] ath: Chip reset failed
[ 4192.930598] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4193.480191] ath: Failed to stop TX DMA!
[ 4193.546328] ath: Failed to stop TX DMA!
[ 4193.559272] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4193.559278] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4193.675212] ath: Chip reset failed
[ 4193.675218] ath: Unable to reset hardware; reset status -22
[ 4193.741446] ath: Failed to stop TX DMA!
[ 4193.754387] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4193.754392] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4193.870339] ath: Chip reset failed
[ 4193.870346] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4193.870363] ath: Unable to set channel
[ 4193.936524] ath: Failed to stop TX DMA!
[ 4193.949472] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4193.949477] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4194.065413] ath: Chip reset failed
[ 4194.065419] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4194.065435] ath: Unable to set channel
[ 4194.131561] ath: Failed to stop TX DMA!
[ 4194.144469] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4194.144475] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4194.260452] ath: Chip reset failed
[ 4194.260458] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4194.260628] ath: Unable to set channel
[ 4194.326767] ath: Failed to stop TX DMA!
[ 4194.339694] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4194.339700] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4194.455697] ath: Chip reset failed
[ 4194.455704] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4194.455795] ath: Unable to set channel
[ 4194.522063] ath: Failed to stop TX DMA!
[ 4194.535045] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4194.535049] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4194.650797] ath: Chip reset failed
[ 4194.650800] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4194.650823] ath: Unable to set channel
[ 4194.717044] ath: Failed to stop TX DMA!
[ 4194.729948] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4194.729951] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4194.845686] ath: Chip reset failed
[ 4194.845690] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4194.845702] ath: Unable to set channel
[ 4194.911862] ath: Failed to stop TX DMA!
[ 4194.924663] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4194.924667] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4195.040355] ath: Chip reset failed
[ 4195.040358] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4195.040373] ath: Unable to set channel
[ 4195.106499] ath: Failed to stop TX DMA!
[ 4195.119290] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4195.119293] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4195.234376] ath: Chip reset failed
[ 4195.234380] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4195.234405] ath: Unable to set channel
[ 4195.300812] ath: Failed to stop TX DMA!
[ 4195.313667] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4195.313673] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4195.429367] ath: Chip reset failed
[ 4195.429371] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4195.429392] ath: Unable to set channel
[ 4195.495450] ath: Failed to stop TX DMA!
[ 4195.508217] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4195.508220] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4195.623297] ath: Chip reset failed
[ 4195.623300] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4195.623316] ath: Unable to set channel
[ 4195.689351] ath: Failed to stop TX DMA!
[ 4195.702115] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4195.702119] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4195.817167] ath: Chip reset failed
[ 4195.817170] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4195.817182] ath: Unable to set channel
[ 4195.882457] ath: Failed to stop TX DMA!
[ 4195.895331] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4195.895337] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4196.010952] ath: Chip reset failed
[ 4196.010956] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4196.010968] ath: Unable to set channel
[ 4196.077072] ath: Failed to stop TX DMA!
[ 4196.089896] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4196.089901] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4196.205866] ath: Chip reset failed
[ 4196.205870] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4196.205892] ath: Unable to set channel
[ 4196.271999] ath: Failed to stop TX DMA!
[ 4196.284901] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4196.284907] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4196.400465] ath: Chip reset failed
[ 4196.400469] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4201.016559] ath: Failed to wakeup in 500us
[ 4201.027197] ath: Failed to wakeup in 500us
[ 4201.142258] ath: Chip reset failed
[ 4201.142261] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4201.696773] ath: Failed to stop TX DMA!
[ 4201.762144] ath: Failed to stop TX DMA!
[ 4201.774949] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4201.774951] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4201.890243] ath: Chip reset failed
[ 4201.890247] ath: Unable to reset hardware; reset status -22
[ 4201.956021] ath: Failed to stop TX DMA!
[ 4201.968866] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4201.968869] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4202.084158] ath: Chip reset failed
[ 4202.084161] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4202.084174] ath: Unable to set channel
[ 4202.150024] ath: Failed to stop TX DMA!
[ 4202.162835] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4202.162838] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4202.277906] ath: Chip reset failed
[ 4202.277909] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4202.277932] ath: Unable to set channel
[ 4202.343612] ath: Failed to stop TX DMA!
[ 4202.356463] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4202.356466] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4202.471791] ath: Chip reset failed
[ 4202.471795] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4202.471816] ath: Unable to set channel
[ 4202.537473] ath: Failed to stop TX DMA!
[ 4202.550260] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4202.550263] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4202.665391] ath: Chip reset failed
[ 4202.665395] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4202.665419] ath: Unable to set channel
[ 4202.731171] ath: Failed to stop TX DMA!
[ 4202.743952] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4202.743955] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4202.859264] ath: Chip reset failed
[ 4202.859267] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4202.859279] ath: Unable to set channel
[ 4202.924881] ath: Failed to stop TX DMA!
[ 4202.937693] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4202.937696] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4203.052743] ath: Chip reset failed
[ 4203.052746] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4203.052758] ath: Unable to set channel
[ 4203.118439] ath: Failed to stop TX DMA!
[ 4203.131481] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4203.131484] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4203.246884] ath: Chip reset failed
[ 4203.246889] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4203.246933] ath: Unable to set channel
[ 4203.312595] ath: Failed to stop TX DMA!
[ 4203.325444] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4203.325447] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4203.440736] ath: Chip reset failed
[ 4203.440740] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4203.441031] ath: Unable to set channel
[ 4203.507115] ath: Failed to stop TX DMA!
[ 4203.520048] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4203.520053] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4203.635927] ath: Chip reset failed
[ 4203.635930] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4203.635943] ath: Unable to set channel
[ 4203.702683] ath: Failed to stop TX DMA!
[ 4203.715612] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4203.715617] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4203.831443] ath: Chip reset failed
[ 4203.831450] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4203.831473] ath: Unable to set channel
[ 4203.897595] ath: Failed to stop TX DMA!
[ 4203.910506] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4203.910511] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4204.026560] ath: Chip reset failed
[ 4204.026565] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4204.026587] ath: Unable to set channel
[ 4204.092930] ath: Failed to stop TX DMA!
[ 4204.105858] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4204.105863] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4204.221781] ath: Chip reset failed
[ 4204.221786] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4204.221942] ath: Unable to set channel
[ 4204.288504] ath: Failed to stop TX DMA!
[ 4204.301444] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4204.301448] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4204.417573] ath: Chip reset failed
[ 4204.417579] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4204.417627] ath: Unable to set channel
[ 4204.482981] ath: Failed to stop TX DMA!
[ 4204.495796] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4204.495799] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4204.611032] ath: Chip reset failed
[ 4204.611035] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4209.227708] ath: Failed to wakeup in 500us
[ 4209.238339] ath: Failed to wakeup in 500us
[ 4209.353483] ath: Chip reset failed
[ 4209.353486] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4209.908061] ath: Failed to stop TX DMA!
[ 4209.973990] ath: Failed to stop TX DMA!
[ 4209.986906] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4209.986911] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4210.102458] ath: Chip reset failed
[ 4210.102462] ath: Unable to reset hardware; reset status -22
[ 4210.168442] ath: Failed to stop TX DMA!
[ 4210.181335] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4210.181340] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4210.296916] ath: Chip reset failed
[ 4210.296920] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4210.297027] ath: Unable to set channel
[ 4210.363364] ath: Failed to stop TX DMA!
[ 4210.376257] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4210.376262] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4210.491950] ath: Chip reset failed
[ 4210.491954] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4210.491977] ath: Unable to set channel
[ 4210.557332] ath: Failed to stop TX DMA!
[ 4210.570153] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4210.570156] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4210.685401] ath: Chip reset failed
[ 4210.685405] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4210.685425] ath: Unable to set channel
[ 4210.750788] ath: Failed to stop TX DMA!
[ 4210.763721] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4210.763724] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4210.878958] ath: Chip reset failed
[ 4210.878961] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4210.879034] ath: Unable to set channel
[ 4210.944365] ath: Failed to stop TX DMA!
[ 4210.957141] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4210.957144] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4211.072378] ath: Chip reset failed
[ 4211.072382] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4211.072405] ath: Unable to set channel
[ 4211.137719] ath: Failed to stop TX DMA!
[ 4211.150494] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4211.150497] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4211.266508] ath: Chip reset failed
[ 4211.266514] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4211.266546] ath: Unable to set channel
[ 4211.331872] ath: Failed to stop TX DMA!
[ 4211.344653] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4211.344656] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4211.459788] ath: Chip reset failed
[ 4211.459791] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4211.459833] ath: Unable to set channel
[ 4211.525766] ath: Failed to stop TX DMA!
[ 4211.538707] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4211.538711] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4211.654727] ath: Chip reset failed
[ 4211.654733] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4211.654761] ath: Unable to set channel
[ 4211.720656] ath: Failed to stop TX DMA!
[ 4211.733552] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4211.733556] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4211.849479] ath: Chip reset failed
[ 4211.849483] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4211.849504] ath: Unable to set channel
[ 4211.915495] ath: Failed to stop TX DMA!
[ 4211.928414] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4211.928418] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4212.044549] ath: Chip reset failed
[ 4212.044555] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4212.044576] ath: Unable to set channel
[ 4212.110484] ath: Failed to stop TX DMA!
[ 4212.123413] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4212.123417] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4212.239596] ath: Chip reset failed
[ 4212.239601] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4212.239638] ath: Unable to set channel
[ 4212.305580] ath: Failed to stop TX DMA!
[ 4212.318500] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4212.318505] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4212.434650] ath: Chip reset failed
[ 4212.434656] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4212.434673] ath: Unable to set channel
[ 4212.500762] ath: Failed to stop TX DMA!
[ 4212.513662] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4212.513667] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4212.629643] ath: Chip reset failed
[ 4212.629648] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4212.629665] ath: Unable to set channel
[ 4212.695869] ath: Failed to stop TX DMA!
[ 4212.708723] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4212.708727] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4212.824584] ath: Chip reset failed
[ 4212.824589] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4217.440456] ath: Failed to wakeup in 500us
[ 4217.451108] ath: Failed to wakeup in 500us
[ 4217.567260] ath: Chip reset failed
[ 4217.567267] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4218.099072] ath: Failed to stop TX DMA!
[ 4218.164478] ath: Failed to stop TX DMA!
[ 4218.177285] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4218.177288] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4218.292409] ath: Chip reset failed
[ 4218.292413] ath: Unable to reset hardware; reset status -22
[ 4218.358718] ath: Failed to stop TX DMA!
[ 4218.371653] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4218.371656] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4218.487342] ath: Chip reset failed
[ 4218.487346] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4218.487361] ath: Unable to set channel
[ 4218.553454] ath: Failed to stop TX DMA!
[ 4218.566257] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4218.566259] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4218.681466] ath: Chip reset failed
[ 4218.681469] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4218.681486] ath: Unable to set channel
[ 4218.747716] ath: Failed to stop TX DMA!
[ 4218.760670] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4218.760673] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4218.876324] ath: Chip reset failed
[ 4218.876329] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4218.876347] ath: Unable to set channel
[ 4218.942435] ath: Failed to stop TX DMA!
[ 4218.955254] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4218.955256] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4219.070442] ath: Chip reset failed
[ 4219.070446] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4219.070467] ath: Unable to set channel
[ 4219.136870] ath: Failed to stop TX DMA!
[ 4219.149817] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4219.149819] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4219.265623] ath: Chip reset failed
[ 4219.265627] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4219.265646] ath: Unable to set channel
[ 4219.331735] ath: Failed to stop TX DMA!
[ 4219.344559] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4219.344562] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4219.459717] ath: Chip reset failed
[ 4219.459721] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4219.459733] ath: Unable to set channel
[ 4219.525926] ath: Failed to stop TX DMA!
[ 4219.538883] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4219.538885] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4219.654575] ath: Chip reset failed
[ 4219.654578] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4219.654591] ath: Unable to set channel
[ 4219.720618] ath: Failed to stop TX DMA!
[ 4219.733430] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4219.733433] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4219.848761] ath: Chip reset failed
[ 4219.848765] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4219.848781] ath: Unable to set channel
[ 4219.914932] ath: Failed to stop TX DMA!
[ 4219.927816] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4219.927820] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4220.043456] ath: Chip reset failed
[ 4220.043459] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4220.043471] ath: Unable to set channel
[ 4220.109657] ath: Failed to stop TX DMA!
[ 4220.122477] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4220.122480] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4220.237618] ath: Chip reset failed
[ 4220.237621] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4220.237641] ath: Unable to set channel
[ 4220.303739] ath: Failed to stop TX DMA!
[ 4220.316653] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4220.316656] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4220.432265] ath: Chip reset failed
[ 4220.432268] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4220.432281] ath: Unable to set channel
[ 4220.497603] ath: Failed to stop TX DMA!
[ 4220.510417] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4220.510420] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4220.625511] ath: Chip reset failed
[ 4220.625514] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4220.625531] ath: Unable to set channel
[ 4220.690855] ath: Failed to stop TX DMA!
[ 4220.703653] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4220.703656] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4220.818942] ath: Chip reset failed
[ 4220.818946] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4220.818960] ath: Unable to set channel
[ 4220.884419] ath: Failed to stop TX DMA!
[ 4220.897204] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4220.897207] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4221.012284] ath: Chip reset failed
[ 4221.012287] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4225.628806] ath: Failed to wakeup in 500us
[ 4225.639489] ath: Failed to wakeup in 500us
[ 4225.755836] ath: Chip reset failed
[ 4225.755843] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4226.295654] ath: Failed to stop TX DMA!
[ 4226.361009] ath: Failed to stop TX DMA!
[ 4226.373816] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4226.373819] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4226.488969] ath: Chip reset failed
[ 4226.488972] ath: Unable to reset hardware; reset status -22
[ 4226.554855] ath: Failed to stop TX DMA!
[ 4226.567818] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4226.567821] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4226.683690] ath: Chip reset failed
[ 4226.683693] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4226.683719] ath: Unable to set channel
[ 4226.750037] ath: Failed to stop TX DMA!
[ 4226.763021] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4226.763026] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4226.879135] ath: Chip reset failed
[ 4226.879143] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4226.879173] ath: Unable to set channel
[ 4226.946320] ath: Failed to stop TX DMA!
[ 4226.959122] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4226.959125] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4227.074418] ath: Chip reset failed
[ 4227.074423] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4227.074446] ath: Unable to set channel
[ 4227.139931] ath: Failed to stop TX DMA!
[ 4227.152703] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4227.152705] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4227.268052] ath: Chip reset failed
[ 4227.268102] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4227.268126] ath: Unable to set channel
[ 4227.334537] ath: Failed to stop TX DMA!
[ 4227.347445] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4227.347451] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4227.463574] ath: Chip reset failed
[ 4227.463580] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4227.463636] ath: Unable to set channel
[ 4227.529812] ath: Failed to stop TX DMA!
[ 4227.542705] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4227.542711] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4227.658707] ath: Chip reset failed
[ 4227.658714] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4227.658783] ath: Unable to set channel
[ 4227.725518] ath: Failed to stop TX DMA!
[ 4227.738536] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4227.738542] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4227.854501] ath: Chip reset failed
[ 4227.854508] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4227.854580] ath: Unable to set channel
[ 4227.920894] ath: Failed to stop TX DMA!
[ 4227.933822] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4227.933828] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4228.051305] ath: Chip reset failed
[ 4228.051311] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4228.051366] ath: Unable to set channel
[ 4228.118915] ath: Failed to stop TX DMA!
[ 4228.131963] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4228.131969] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4228.249345] ath: Chip reset failed
[ 4228.249353] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4228.249605] ath: Unable to set channel
[ 4228.316651] ath: Failed to stop TX DMA!
[ 4228.329751] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4228.329757] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4228.447315] ath: Chip reset failed
[ 4228.447321] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4228.447389] ath: Unable to set channel
[ 4228.515238] ath: Failed to stop TX DMA!
[ 4228.528422] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4228.528428] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4228.646858] ath: Chip reset failed
[ 4228.646861] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4228.646904] ath: Unable to set channel
[ 4228.714102] ath: Failed to stop TX DMA!
[ 4228.727309] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4228.727315] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4228.845526] ath: Chip reset failed
[ 4228.845533] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4228.845580] ath: Unable to set channel
[ 4228.912981] ath: Failed to stop TX DMA!
[ 4228.926168] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4228.926175] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4229.043687] ath: Chip reset failed
[ 4229.043693] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4229.043735] ath: Unable to set channel
[ 4229.111536] ath: Failed to stop TX DMA!
[ 4229.124440] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4229.124447] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4229.242922] ath: Chip reset failed
[ 4229.242928] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4233.848763] ath: Failed to wakeup in 500us
[ 4233.859630] ath: Failed to wakeup in 500us
[ 4233.978784] ath: Chip reset failed
[ 4233.978791] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4234.522037] ath: Failed to stop TX DMA!
[ 4234.589037] ath: Failed to stop TX DMA!
[ 4234.602086] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4234.602092] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4234.718805] ath: Chip reset failed
[ 4234.718812] ath: Unable to reset hardware; reset status -22
[ 4234.785079] ath: Failed to stop TX DMA!
[ 4234.797973] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4234.797979] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4234.913908] ath: Chip reset failed
[ 4234.913915] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4234.913973] ath: Unable to set channel
[ 4234.980052] ath: Failed to stop TX DMA!
[ 4234.992984] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4234.992990] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4235.108938] ath: Chip reset failed
[ 4235.108944] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4235.109180] ath: Unable to set channel
[ 4235.175375] ath: Failed to stop TX DMA!
[ 4235.188305] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4235.188311] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4235.304467] ath: Chip reset failed
[ 4235.304474] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4235.304801] ath: Unable to set channel
[ 4235.370845] ath: Failed to stop TX DMA!
[ 4235.383795] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4235.383801] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4235.499943] ath: Chip reset failed
[ 4235.499950] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4235.499989] ath: Unable to set channel
[ 4235.565337] ath: Failed to stop TX DMA!
[ 4235.578136] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4235.578139] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4235.693209] ath: Chip reset failed
[ 4235.693212] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4235.693291] ath: Unable to set channel
[ 4235.758583] ath: Failed to stop TX DMA!
[ 4235.771332] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4235.771335] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4235.886553] ath: Chip reset failed
[ 4235.886557] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4235.886580] ath: Unable to set channel
[ 4235.951902] ath: Failed to stop TX DMA!
[ 4235.964694] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4235.964696] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4236.079791] ath: Chip reset failed
[ 4236.079794] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4236.079812] ath: Unable to set channel
[ 4236.145135] ath: Failed to stop TX DMA!
[ 4236.157953] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4236.157956] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4236.273165] ath: Chip reset failed
[ 4236.273169] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4236.273182] ath: Unable to set channel
[ 4236.338509] ath: Failed to stop TX DMA!
[ 4236.351329] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4236.351332] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4236.466432] ath: Chip reset failed
[ 4236.466436] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4236.466449] ath: Unable to set channel
[ 4236.531772] ath: Failed to stop TX DMA!
[ 4236.544592] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4236.544594] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4236.659662] ath: Chip reset failed
[ 4236.659664] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4236.659679] ath: Unable to set channel
[ 4236.724994] ath: Failed to stop TX DMA!
[ 4236.737802] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4236.737805] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4236.852852] ath: Chip reset failed
[ 4236.852855] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4236.852887] ath: Unable to set channel
[ 4236.918220] ath: Failed to stop TX DMA!
[ 4236.931047] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4236.931049] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4237.046148] ath: Chip reset failed
[ 4237.046151] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4237.046163] ath: Unable to set channel
[ 4237.111735] ath: Failed to stop TX DMA!
[ 4237.124546] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4237.124549] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4237.239735] ath: Chip reset failed
[ 4237.239738] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4237.239774] ath: Unable to set channel
[ 4237.305190] ath: Failed to stop TX DMA!
[ 4237.317997] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4237.318000] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4237.433099] ath: Chip reset failed
[ 4237.433102] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4238.140295] Bluetooth: Core ver 2.16
[ 4238.140340] NET: Registered protocol family 31
[ 4238.140344] Bluetooth: HCI device and connection manager initialized
[ 4238.140349] Bluetooth: HCI socket layer initialized
[ 4238.140352] Bluetooth: L2CAP socket layer initialized
[ 4238.140362] Bluetooth: SCO socket layer initialized
[ 4242.051855] ath: Failed to wakeup in 500us
[ 4242.062926] ath: Failed to wakeup in 500us
[ 4242.182087] ath: Chip reset failed
[ 4242.182094] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4242.734166] ath: Failed to stop TX DMA!
[ 4242.800428] ath: Failed to stop TX DMA!
[ 4242.813405] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4242.813407] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4242.930418] ath: Chip reset failed
[ 4242.930422] ath: Unable to reset hardware; reset status -22
[ 4242.997298] ath: Failed to stop TX DMA!
[ 4243.010272] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4243.010276] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4243.127617] ath: Chip reset failed
[ 4243.127620] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4243.127644] ath: Unable to set channel
[ 4243.194420] ath: Failed to stop TX DMA!
[ 4243.207338] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4243.207341] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4243.324582] ath: Chip reset failed
[ 4243.324586] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4243.324599] ath: Unable to set channel
[ 4243.391198] ath: Failed to stop TX DMA!
[ 4243.404084] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4243.404087] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4243.521358] ath: Chip reset failed
[ 4243.521361] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4243.521421] ath: Unable to set channel
[ 4243.587208] ath: Failed to stop TX DMA!
[ 4243.599968] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4243.599970] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4243.715041] ath: Chip reset failed
[ 4243.715044] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4243.715065] ath: Unable to set channel
[ 4243.780351] ath: Failed to stop TX DMA!
[ 4243.793182] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4243.793185] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4243.908491] ath: Chip reset failed
[ 4243.908494] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4243.908509] ath: Unable to set channel
[ 4243.973835] ath: Failed to stop TX DMA!
[ 4243.986650] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4243.986652] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4244.101980] ath: Chip reset failed
[ 4244.101983] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4244.102000] ath: Unable to set channel
[ 4244.167345] ath: Failed to stop TX DMA!
[ 4244.180177] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4244.180179] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4244.295257] ath: Chip reset failed
[ 4244.295261] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4244.295274] ath: Unable to set channel
[ 4244.360594] ath: Failed to stop TX DMA!
[ 4244.373402] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4244.373405] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4244.488521] ath: Chip reset failed
[ 4244.488524] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4244.488540] ath: Unable to set channel
[ 4244.553868] ath: Failed to stop TX DMA!
[ 4244.566696] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4244.566698] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4244.681800] ath: Chip reset failed
[ 4244.681803] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4244.681815] ath: Unable to set channel
[ 4244.747117] ath: Failed to stop TX DMA!
[ 4244.759930] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4244.759934] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4244.875127] ath: Chip reset failed
[ 4244.875130] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4244.875155] ath: Unable to set channel
[ 4244.940431] ath: Failed to stop TX DMA!
[ 4244.953234] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4244.953237] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4245.068550] ath: Chip reset failed
[ 4245.068554] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4245.068619] ath: Unable to set channel
[ 4245.133934] ath: Failed to stop TX DMA!
[ 4245.146738] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4245.146741] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4245.262784] ath: Chip reset failed
[ 4245.262788] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4245.262801] ath: Unable to set channel
[ 4245.329304] ath: Failed to stop TX DMA!
[ 4245.342432] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4245.342435] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4245.459757] ath: Chip reset failed
[ 4245.459760] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4245.459773] ath: Unable to set channel
[ 4245.526502] ath: Failed to stop TX DMA!
[ 4245.539481] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4245.539484] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4245.656730] ath: Chip reset failed
[ 4245.656734] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4246.209712] device wlan0 entered promiscuous mode
[ 4246.220423] ath: Failed to wakeup in 500us
[ 4250.268459] ath: Failed to wakeup in 500us
[ 4250.279144] ath: Failed to wakeup in 500us
[ 4250.395129] ath: Chip reset failed
[ 4250.395135] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4250.934441] ath: Failed to stop TX DMA!
[ 4251.000639] ath: Failed to stop TX DMA!
[ 4251.013593] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4251.013599] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4251.129586] ath: Chip reset failed
[ 4251.129592] ath: Unable to reset hardware; reset status -22
[ 4251.197473] ath: Failed to stop TX DMA!
[ 4251.210901] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4251.210907] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4251.330193] ath: Chip reset failed
[ 4251.330200] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4251.330324] ath: Unable to set channel
[ 4251.396602] ath: Failed to stop TX DMA!
[ 4251.409541] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4251.409544] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4251.525910] ath: Chip reset failed
[ 4251.525913] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4251.525940] ath: Unable to set channel
[ 4251.592200] ath: Failed to stop TX DMA!
[ 4251.605125] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4251.605127] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4251.721429] ath: Chip reset failed
[ 4251.721433] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4251.721445] ath: Unable to set channel
[ 4251.787756] ath: Failed to stop TX DMA!
[ 4251.800712] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4251.800715] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4251.916851] ath: Chip reset failed
[ 4251.916854] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4251.916866] ath: Unable to set channel
[ 4251.983322] ath: Failed to stop TX DMA!
[ 4251.996269] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4251.996271] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4252.112932] ath: Chip reset failed
[ 4252.112936] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4252.112960] ath: Unable to set channel
[ 4252.179224] ath: Failed to stop TX DMA!
[ 4252.192105] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4252.192108] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4252.308790] ath: Chip reset failed
[ 4252.308794] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4252.308812] ath: Unable to set channel
[ 4252.375006] ath: Failed to stop TX DMA!
[ 4252.387868] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4252.387871] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4252.504122] ath: Chip reset failed
[ 4252.504126] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4252.504139] ath: Unable to set channel
[ 4252.570366] ath: Failed to stop TX DMA!
[ 4252.583223] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4252.583225] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4252.699465] ath: Chip reset failed
[ 4252.699468] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4252.699487] ath: Unable to set channel
[ 4252.765931] ath: Failed to stop TX DMA!
[ 4252.778759] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4252.778761] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4252.895163] ath: Chip reset failed
[ 4252.895166] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4252.895178] ath: Unable to set channel
[ 4252.961131] ath: Failed to stop TX DMA!
[ 4252.974008] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4252.974010] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4253.090871] ath: Chip reset failed
[ 4253.090874] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4253.090891] ath: Unable to set channel
[ 4253.156848] ath: Failed to stop TX DMA!
[ 4253.169775] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4253.169777] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4253.286125] ath: Chip reset failed
[ 4253.286129] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4253.286142] ath: Unable to set channel
[ 4253.352346] ath: Failed to stop TX DMA!
[ 4253.365358] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4253.365360] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4253.481812] ath: Chip reset failed
[ 4253.481815] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4253.481826] ath: Unable to set channel
[ 4253.548126] ath: Failed to stop TX DMA!
[ 4253.561107] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4253.561109] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4253.678049] ath: Chip reset failed
[ 4253.678052] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4253.678063] ath: Unable to set channel
[ 4253.744817] ath: Failed to stop TX DMA!
[ 4253.757889] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4253.757894] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4253.874729] ath: Chip reset failed
[ 4253.874734] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4258.487575] ath: Failed to wakeup in 500us
[ 4258.498392] ath: Failed to wakeup in 500us
[ 4258.617559] ath: Chip reset failed
[ 4258.617566] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4259.163346] ath: Failed to stop TX DMA!
[ 4259.229711] ath: Failed to stop TX DMA!
[ 4259.242723] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4259.242728] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4259.359744] ath: Chip reset failed
[ 4259.359747] ath: Unable to reset hardware; reset status -22
[ 4259.425989] ath: Failed to stop TX DMA!
[ 4259.439014] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4259.439017] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4259.555663] ath: Chip reset failed
[ 4259.555667] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4259.555680] ath: Unable to set channel
[ 4259.622229] ath: Failed to stop TX DMA!
[ 4259.635368] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4259.635371] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4259.752214] ath: Chip reset failed
[ 4259.752218] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4259.752234] ath: Unable to set channel
[ 4259.818268] ath: Failed to stop TX DMA!
[ 4259.831283] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4259.831286] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4259.948204] ath: Chip reset failed
[ 4259.948208] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4259.948231] ath: Unable to set channel
[ 4260.015400] ath: Failed to stop TX DMA!
[ 4260.028420] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4260.028423] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4260.145437] ath: Chip reset failed
[ 4260.145440] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4260.145460] ath: Unable to set channel
[ 4260.212727] ath: Failed to stop TX DMA!
[ 4260.225872] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4260.225875] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4260.343247] ath: Chip reset failed
[ 4260.343251] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4260.343264] ath: Unable to set channel
[ 4260.410712] ath: Failed to stop TX DMA!
[ 4260.423782] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4260.423785] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4260.540309] ath: Chip reset failed
[ 4260.540312] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4260.540327] ath: Unable to set channel
[ 4260.606698] ath: Failed to stop TX DMA!
[ 4260.619603] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4260.619606] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4260.736100] ath: Chip reset failed
[ 4260.736104] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4260.736117] ath: Unable to set channel
[ 4260.803170] ath: Failed to stop TX DMA!
[ 4260.816086] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4260.816089] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4260.933167] ath: Chip reset failed
[ 4260.933170] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4260.933182] ath: Unable to set channel
[ 4260.999669] ath: Failed to stop TX DMA!
[ 4261.012787] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4261.012790] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4261.129815] ath: Chip reset failed
[ 4261.129819] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4261.129890] ath: Unable to set channel
[ 4261.196552] ath: Failed to stop TX DMA!
[ 4261.209613] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4261.209616] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4261.326578] ath: Chip reset failed
[ 4261.326584] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4261.326598] ath: Unable to set channel
[ 4261.392761] ath: Failed to stop TX DMA!
[ 4261.405722] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4261.405725] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4261.522282] ath: Chip reset failed
[ 4261.522285] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4261.522297] ath: Unable to set channel
[ 4261.588669] ath: Failed to stop TX DMA!
[ 4261.601686] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4261.601689] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4261.718361] ath: Chip reset failed
[ 4261.718366] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4261.718406] ath: Unable to set channel
[ 4261.785053] ath: Failed to stop TX DMA!
[ 4261.798063] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4261.798066] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4261.914701] ath: Chip reset failed
[ 4261.914703] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4261.914718] ath: Unable to set channel
[ 4261.980091] ath: Failed to stop TX DMA!
[ 4261.992897] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4261.992899] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4262.108179] ath: Chip reset failed
[ 4262.108181] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4263.901675] device wlan0 left promiscuous mode
[ 4263.912336] ath: Failed to wakeup in 500us
[ 4266.724071] ath: Failed to wakeup in 500us
[ 4266.734732] ath: Failed to wakeup in 500us
[ 4266.850710] ath: Chip reset failed
[ 4266.850717] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4267.402172] ath: Failed to stop TX DMA!
[ 4267.467474] ath: Failed to stop TX DMA!
[ 4267.480250] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4267.480253] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4267.595294] ath: Chip reset failed
[ 4267.595296] ath: Unable to reset hardware; reset status -22
[ 4267.660802] ath: Failed to stop TX DMA!
[ 4267.673598] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4267.673601] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4267.788841] ath: Chip reset failed
[ 4267.788845] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4267.788883] ath: Unable to set channel
[ 4267.854986] ath: Failed to stop TX DMA!
[ 4267.867930] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4267.867936] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4267.984002] ath: Chip reset failed
[ 4267.984008] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4267.984032] ath: Unable to set channel
[ 4268.050579] ath: Failed to stop TX DMA!
[ 4268.063499] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4268.063504] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4268.179561] ath: Chip reset failed
[ 4268.179567] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4268.179774] ath: Unable to set channel
[ 4268.245960] ath: Failed to stop TX DMA!
[ 4268.258882] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4268.258888] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4268.374915] ath: Chip reset failed
[ 4268.374921] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4268.375011] ath: Unable to set channel
[ 4268.441295] ath: Failed to stop TX DMA!
[ 4268.454260] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4268.454264] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4268.570629] ath: Chip reset failed
[ 4268.570635] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4268.570666] ath: Unable to set channel
[ 4268.636087] ath: Failed to stop TX DMA!
[ 4268.648916] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4268.648919] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4268.763971] ath: Chip reset failed
[ 4268.763976] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4268.764060] ath: Unable to set channel
[ 4268.829477] ath: Failed to stop TX DMA!
[ 4268.842298] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4268.842301] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4268.957401] ath: Chip reset failed
[ 4268.957404] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4268.957419] ath: Unable to set channel
[ 4269.022740] ath: Failed to stop TX DMA!
[ 4269.035523] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4269.035526] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4269.150607] ath: Chip reset failed
[ 4269.150610] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4269.150691] ath: Unable to set channel
[ 4269.216526] ath: Failed to stop TX DMA!
[ 4269.229361] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4269.229364] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4269.344414] ath: Chip reset failed
[ 4269.344417] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4269.344465] ath: Unable to set channel
[ 4269.409774] ath: Failed to stop TX DMA!
[ 4269.422525] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4269.422528] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4269.537606] ath: Chip reset failed
[ 4269.537609] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4269.537638] ath: Unable to set channel
[ 4269.603433] ath: Failed to stop TX DMA!
[ 4269.616262] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4269.616266] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4269.731637] ath: Chip reset failed
[ 4269.731641] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4269.731655] ath: Unable to set channel
[ 4269.796970] ath: Failed to stop TX DMA!
[ 4269.809773] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4269.809775] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4269.924849] ath: Chip reset failed
[ 4269.924852] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4269.924863] ath: Unable to set channel
[ 4269.990365] ath: Failed to stop TX DMA!
[ 4270.003159] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4270.003161] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4270.118250] ath: Chip reset failed
[ 4270.118253] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4270.118274] ath: Unable to set channel
[ 4270.184017] ath: Failed to stop TX DMA!
[ 4270.196912] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4270.196915] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4270.312218] ath: Chip reset failed
[ 4270.312222] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4274.930464] ath: Failed to wakeup in 500us
[ 4274.941126] ath: Failed to wakeup in 500us
[ 4275.057054] ath: Chip reset failed
[ 4275.057060] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4275.590811] ath: Failed to stop TX DMA!
[ 4275.656972] ath: Failed to stop TX DMA!
[ 4275.669892] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4275.669898] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4275.785580] ath: Chip reset failed
[ 4275.785584] ath: Unable to reset hardware; reset status -22
[ 4275.852006] ath: Failed to stop TX DMA!
[ 4275.864997] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4275.865003] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4275.981735] ath: Chip reset failed
[ 4275.981741] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4275.981781] ath: Unable to set channel
[ 4276.047405] ath: Failed to stop TX DMA!
[ 4276.060226] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4276.060229] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4276.175346] ath: Chip reset failed
[ 4276.175349] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4276.175416] ath: Unable to set channel
[ 4276.240818] ath: Failed to stop TX DMA!
[ 4276.253634] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4276.253637] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4276.368729] ath: Chip reset failed
[ 4276.368733] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4276.368756] ath: Unable to set channel
[ 4276.434131] ath: Failed to stop TX DMA!
[ 4276.446931] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4276.446934] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4276.562035] ath: Chip reset failed
[ 4276.562037] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4276.562054] ath: Unable to set channel
[ 4276.627399] ath: Failed to stop TX DMA!
[ 4276.640230] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4276.640233] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4276.755318] ath: Chip reset failed
[ 4276.755322] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4276.755336] ath: Unable to set channel
[ 4276.820674] ath: Failed to stop TX DMA!
[ 4276.833498] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4276.833501] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4276.948675] ath: Chip reset failed
[ 4276.948678] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4276.948710] ath: Unable to set channel
[ 4277.014251] ath: Failed to stop TX DMA!
[ 4277.027056] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4277.027059] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4277.142140] ath: Chip reset failed
[ 4277.142143] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4277.142164] ath: Unable to set channel
[ 4277.207501] ath: Failed to stop TX DMA!
[ 4277.220319] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4277.220322] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4277.335440] ath: Chip reset failed
[ 4277.335443] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4277.335455] ath: Unable to set channel
[ 4277.400813] ath: Failed to stop TX DMA!
[ 4277.413626] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4277.413629] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4277.528702] ath: Chip reset failed
[ 4277.528705] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4277.528717] ath: Unable to set channel
[ 4277.594049] ath: Failed to stop TX DMA!
[ 4277.606874] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4277.606877] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4277.722010] ath: Chip reset failed
[ 4277.722013] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4277.722026] ath: Unable to set channel
[ 4277.787498] ath: Failed to stop TX DMA!
[ 4277.800289] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4277.800292] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4277.915354] ath: Chip reset failed
[ 4277.915357] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4277.915368] ath: Unable to set channel
[ 4277.980977] ath: Failed to stop TX DMA!
[ 4277.993774] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4277.993777] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4278.108855] ath: Chip reset failed
[ 4278.108857] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4278.108879] ath: Unable to set channel
[ 4278.174212] ath: Failed to stop TX DMA!
[ 4278.187002] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4278.187005] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4278.302146] ath: Chip reset failed
[ 4278.302150] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4278.302162] ath: Unable to set channel
[ 4278.367647] ath: Failed to stop TX DMA!
[ 4278.380463] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4278.380466] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4278.495530] ath: Chip reset failed
[ 4278.495533] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4283.114566] ath: Failed to wakeup in 500us
[ 4283.125253] ath: Failed to wakeup in 500us
[ 4283.241227] ath: Chip reset failed
[ 4283.241235] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4283.777121] ath: Failed to stop TX DMA!
[ 4283.842525] ath: Failed to stop TX DMA!
[ 4283.855337] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4283.855340] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4283.970589] ath: Chip reset failed
[ 4283.970592] ath: Unable to reset hardware; reset status -22
[ 4284.036034] ath: Failed to stop TX DMA!
[ 4284.048859] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4284.048862] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4284.163965] ath: Chip reset failed
[ 4284.163968] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4284.163980] ath: Unable to set channel
[ 4284.229267] ath: Failed to stop TX DMA!
[ 4284.242088] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4284.242091] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4284.357130] ath: Chip reset failed
[ 4284.357134] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4284.357149] ath: Unable to set channel
[ 4284.422600] ath: Failed to stop TX DMA!
[ 4284.435409] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4284.435412] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4284.550503] ath: Chip reset failed
[ 4284.550506] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4284.550522] ath: Unable to set channel
[ 4284.615881] ath: Failed to stop TX DMA!
[ 4284.628686] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4284.628689] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4284.743798] ath: Chip reset failed
[ 4284.743802] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4284.743823] ath: Unable to set channel
[ 4284.809168] ath: Failed to stop TX DMA!
[ 4284.821969] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4284.821972] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4284.937037] ath: Chip reset failed
[ 4284.937040] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4284.937052] ath: Unable to set channel
[ 4285.002652] ath: Failed to stop TX DMA!
[ 4285.015467] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4285.015469] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4285.130548] ath: Chip reset failed
[ 4285.130552] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4285.130621] ath: Unable to set channel
[ 4285.195874] ath: Failed to stop TX DMA!
[ 4285.208695] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4285.208698] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4285.323766] ath: Chip reset failed
[ 4285.323770] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4285.323782] ath: Unable to set channel
[ 4285.389109] ath: Failed to stop TX DMA!
[ 4285.401910] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4285.401913] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4285.516979] ath: Chip reset failed
[ 4285.516983] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4285.516997] ath: Unable to set channel
[ 4285.582332] ath: Failed to stop TX DMA!
[ 4285.595145] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4285.595147] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4285.710352] ath: Chip reset failed
[ 4285.710356] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4285.710369] ath: Unable to set channel
[ 4285.775704] ath: Failed to stop TX DMA!
[ 4285.788516] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4285.788519] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4285.903576] ath: Chip reset failed
[ 4285.903578] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4285.903588] ath: Unable to set channel
[ 4285.969112] ath: Failed to stop TX DMA!
[ 4285.981923] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4285.981926] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4286.097001] ath: Chip reset failed
[ 4286.097003] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4286.097021] ath: Unable to set channel
[ 4286.162323] ath: Failed to stop TX DMA!
[ 4286.175121] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4286.175124] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4286.290209] ath: Chip reset failed
[ 4286.290213] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4286.290225] ath: Unable to set channel
[ 4286.355620] ath: Failed to stop TX DMA!
[ 4286.368443] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4286.368445] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4286.483527] ath: Chip reset failed
[ 4286.483530] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4286.483545] ath: Unable to set channel
[ 4286.549014] ath: Failed to stop TX DMA!
[ 4286.561808] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4286.561810] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4286.676889] ath: Chip reset failed
[ 4286.676893] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4291.295785] ath: Failed to wakeup in 500us
[ 4291.306448] ath: Failed to wakeup in 500us
[ 4291.422439] ath: Chip reset failed
[ 4291.422446] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4291.978598] ath: Failed to stop TX DMA!
[ 4292.044757] ath: Failed to stop TX DMA!
[ 4292.057694] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4292.057700] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4292.173668] ath: Chip reset failed
[ 4292.173674] ath: Unable to reset hardware; reset status -22
[ 4292.240144] ath: Failed to stop TX DMA!
[ 4292.253077] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4292.253083] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4292.369159] ath: Chip reset failed
[ 4292.369166] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4292.369459] ath: Unable to set channel
[ 4292.435664] ath: Failed to stop TX DMA!
[ 4292.448434] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4292.448437] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4292.563528] ath: Chip reset failed
[ 4292.563532] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4292.563553] ath: Unable to set channel
[ 4292.628982] ath: Failed to stop TX DMA!
[ 4292.641741] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4292.641744] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4292.757059] ath: Chip reset failed
[ 4292.757066] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4292.757084] ath: Unable to set channel
[ 4292.822727] ath: Failed to stop TX DMA!
[ 4292.835491] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4292.835494] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4292.950788] ath: Chip reset failed
[ 4292.950794] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4292.950843] ath: Unable to set channel
[ 4293.016745] ath: Failed to stop TX DMA!
[ 4293.029518] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4293.029521] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4293.144688] ath: Chip reset failed
[ 4293.144691] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4293.144702] ath: Unable to set channel
[ 4293.210011] ath: Failed to stop TX DMA!
[ 4293.222778] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4293.222781] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4293.337879] ath: Chip reset failed
[ 4293.337883] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4293.337896] ath: Unable to set channel
[ 4293.403326] ath: Failed to stop TX DMA!
[ 4293.416099] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4293.416102] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4293.531339] ath: Chip reset failed
[ 4293.531342] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4293.531357] ath: Unable to set channel
[ 4293.596667] ath: Failed to stop TX DMA!
[ 4293.609444] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4293.609447] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4293.725080] ath: Chip reset failed
[ 4293.725087] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4293.725105] ath: Unable to set channel
[ 4293.791271] ath: Failed to stop TX DMA!
[ 4293.804184] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4293.804189] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4293.920132] ath: Chip reset failed
[ 4293.920137] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4293.920153] ath: Unable to set channel
[ 4293.986674] ath: Failed to stop TX DMA!
[ 4293.999618] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4293.999623] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4294.115597] ath: Chip reset failed
[ 4294.115602] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4294.115630] ath: Unable to set channel
[ 4294.181681] ath: Failed to stop TX DMA!
[ 4294.194572] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4294.194577] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4294.310463] ath: Chip reset failed
[ 4294.310468] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4294.310484] ath: Unable to set channel
[ 4294.376590] ath: Failed to stop TX DMA!
[ 4294.389493] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4294.389498] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4294.505364] ath: Chip reset failed
[ 4294.505369] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4294.505385] ath: Unable to set channel
[ 4294.571508] ath: Failed to stop TX DMA!
[ 4294.584405] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4294.584410] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4294.700290] ath: Chip reset failed
[ 4294.700296] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4294.700326] ath: Unable to set channel
[ 4294.766413] ath: Failed to stop TX DMA!
[ 4294.779343] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4294.779348] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4294.895199] ath: Chip reset failed
[ 4294.895205] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4299.511113] ath: Failed to wakeup in 500us
[ 4299.521738] ath: Failed to wakeup in 500us
[ 4299.637755] ath: Chip reset failed
[ 4299.637827] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4300.184679] ath: Failed to stop TX DMA!
[ 4300.250881] ath: Failed to stop TX DMA!
[ 4300.263826] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4300.263832] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4300.379837] ath: Chip reset failed
[ 4300.379844] ath: Unable to reset hardware; reset status -22
[ 4300.446692] ath: Failed to stop TX DMA!
[ 4300.459681] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4300.459687] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4300.576097] ath: Chip reset failed
[ 4300.576103] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4300.576121] ath: Unable to set channel
[ 4300.642839] ath: Failed to stop TX DMA!
[ 4300.655772] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4300.655777] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4300.771042] ath: Chip reset failed
[ 4300.771048] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4300.771066] ath: Unable to set channel
[ 4300.837878] ath: Failed to stop TX DMA!
[ 4300.850909] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4300.850914] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4300.967254] ath: Chip reset failed
[ 4300.967257] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4300.967370] ath: Unable to set channel
[ 4301.033485] ath: Failed to stop TX DMA!
[ 4301.046402] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4301.046407] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4301.162556] ath: Chip reset failed
[ 4301.162564] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4301.162653] ath: Unable to set channel
[ 4301.228831] ath: Failed to stop TX DMA!
[ 4301.241859] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4301.241862] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4301.357700] ath: Chip reset failed
[ 4301.357706] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4301.357736] ath: Unable to set channel
[ 4301.424340] ath: Failed to stop TX DMA!
[ 4301.437260] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4301.437266] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4301.553345] ath: Chip reset failed
[ 4301.553350] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4301.553384] ath: Unable to set channel
[ 4301.618832] ath: Failed to stop TX DMA!
[ 4301.631745] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4301.631748] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4301.747034] ath: Chip reset failed
[ 4301.747036] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4301.747058] ath: Unable to set channel
[ 4301.812641] ath: Failed to stop TX DMA!
[ 4301.825433] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4301.825436] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4301.940728] ath: Chip reset failed
[ 4301.940730] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4301.940783] ath: Unable to set channel
[ 4302.006500] ath: Failed to stop TX DMA!
[ 4302.019379] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4302.019381] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4302.134878] ath: Chip reset failed
[ 4302.134882] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4302.134904] ath: Unable to set channel
[ 4302.201037] ath: Failed to stop TX DMA!
[ 4302.214006] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4302.214011] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4302.329915] ath: Chip reset failed
[ 4302.329919] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4302.329941] ath: Unable to set channel
[ 4302.396011] ath: Failed to stop TX DMA!
[ 4302.408925] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4302.408929] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4302.524721] ath: Chip reset failed
[ 4302.524727] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4302.524797] ath: Unable to set channel
[ 4302.590956] ath: Failed to stop TX DMA!
[ 4302.603883] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4302.603886] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4302.719865] ath: Chip reset failed
[ 4302.719871] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4302.719901] ath: Unable to set channel
[ 4302.785302] ath: Failed to stop TX DMA!
[ 4302.798136] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4302.798140] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4302.913516] ath: Chip reset failed
[ 4302.913519] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4302.913547] ath: Unable to set channel
[ 4302.979650] ath: Failed to stop TX DMA!
[ 4302.992652] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4302.992658] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4303.108650] ath: Chip reset failed
[ 4303.108657] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4307.720959] ath: Failed to wakeup in 500us
[ 4307.731670] ath: Failed to wakeup in 500us
[ 4307.847801] ath: Chip reset failed
[ 4307.847808] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4308.401682] ath: Failed to stop TX DMA!
[ 4308.467825] ath: Failed to stop TX DMA!
[ 4308.480690] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4308.480696] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4308.596657] ath: Chip reset failed
[ 4308.596663] ath: Unable to reset hardware; reset status -22
[ 4308.662954] ath: Failed to stop TX DMA!
[ 4308.675839] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4308.675845] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4308.791756] ath: Chip reset failed
[ 4308.791762] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4308.791795] ath: Unable to set channel
[ 4308.857898] ath: Failed to stop TX DMA!
[ 4308.870798] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4308.870803] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4308.986666] ath: Chip reset failed
[ 4308.986672] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4308.986837] ath: Unable to set channel
[ 4309.052896] ath: Failed to stop TX DMA!
[ 4309.065796] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4309.065802] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4309.181875] ath: Chip reset failed
[ 4309.181882] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4309.182141] ath: Unable to set channel
[ 4309.248312] ath: Failed to stop TX DMA!
[ 4309.261229] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4309.261235] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4309.377364] ath: Chip reset failed
[ 4309.377370] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4309.377517] ath: Unable to set channel
[ 4309.443673] ath: Failed to stop TX DMA!
[ 4309.456593] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4309.456598] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4309.572563] ath: Chip reset failed
[ 4309.572569] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4309.572587] ath: Unable to set channel
[ 4309.638744] ath: Failed to stop TX DMA!
[ 4309.651649] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4309.651654] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4309.767707] ath: Chip reset failed
[ 4309.767713] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4309.767730] ath: Unable to set channel
[ 4309.833941] ath: Failed to stop TX DMA!
[ 4309.846857] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4309.846863] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4309.962853] ath: Chip reset failed
[ 4309.962859] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4309.962886] ath: Unable to set channel
[ 4310.029101] ath: Failed to stop TX DMA!
[ 4310.042038] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4310.042043] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4310.158026] ath: Chip reset failed
[ 4310.158032] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4310.158049] ath: Unable to set channel
[ 4310.224278] ath: Failed to stop TX DMA!
[ 4310.237225] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4310.237231] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4310.353616] ath: Chip reset failed
[ 4310.353622] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4310.353639] ath: Unable to set channel
[ 4310.419252] ath: Failed to stop TX DMA!
[ 4310.432020] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4310.432022] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4310.547747] ath: Chip reset failed
[ 4310.547752] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4310.547768] ath: Unable to set channel
[ 4310.613336] ath: Failed to stop TX DMA!
[ 4310.626120] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4310.626123] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4310.741176] ath: Chip reset failed
[ 4310.741180] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4310.741192] ath: Unable to set channel
[ 4310.806815] ath: Failed to stop TX DMA!
[ 4310.819587] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4310.819590] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4310.934654] ath: Chip reset failed
[ 4310.934658] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4310.934771] ath: Unable to set channel
[ 4311.001752] ath: Failed to stop TX DMA!
[ 4311.014846] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4311.014851] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4311.131906] ath: Chip reset failed
[ 4311.131914] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4311.132001] ath: Unable to set channel
[ 4311.198255] ath: Failed to stop TX DMA!
[ 4311.211247] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4311.211252] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4311.327150] ath: Chip reset failed
[ 4311.327153] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4315.940417] ath: Failed to wakeup in 500us
[ 4315.951052] ath: Failed to wakeup in 500us
[ 4316.066850] ath: Chip reset failed
[ 4316.066855] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4316.631386] ath: Failed to stop TX DMA!
[ 4316.697471] ath: Failed to stop TX DMA!
[ 4316.710388] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4316.710394] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4316.826642] ath: Chip reset failed
[ 4316.826649] ath: Unable to reset hardware; reset status -22
[ 4316.892171] ath: Failed to stop TX DMA!
[ 4316.905127] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4316.905130] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4317.020262] ath: Chip reset failed
[ 4317.020266] ath: Unable to reset channel (2417 MHz), reset status -22
[ 4317.020287] ath: Unable to set channel
[ 4317.085682] ath: Failed to stop TX DMA!
[ 4317.098476] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4317.098479] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4317.213527] ath: Chip reset failed
[ 4317.213531] ath: Unable to reset channel (2422 MHz), reset status -22
[ 4317.213566] ath: Unable to set channel
[ 4317.278998] ath: Failed to stop TX DMA!
[ 4317.291874] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4317.291876] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4317.407263] ath: Chip reset failed
[ 4317.407266] ath: Unable to reset channel (2427 MHz), reset status -22
[ 4317.407299] ath: Unable to set channel
[ 4317.472832] ath: Failed to stop TX DMA!
[ 4317.485729] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4317.485735] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4317.601325] ath: Chip reset failed
[ 4317.601332] ath: Unable to reset channel (2432 MHz), reset status -22
[ 4317.601350] ath: Unable to set channel
[ 4317.668566] ath: Failed to stop TX DMA!
[ 4317.681533] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4317.681539] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4317.797724] ath: Chip reset failed
[ 4317.797730] ath: Unable to reset channel (2437 MHz), reset status -22
[ 4317.797759] ath: Unable to set channel
[ 4317.863210] ath: Failed to stop TX DMA!
[ 4317.876052] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4317.876054] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4317.991398] ath: Chip reset failed
[ 4317.991401] ath: Unable to reset channel (2442 MHz), reset status -22
[ 4317.991456] ath: Unable to set channel
[ 4318.056786] ath: Failed to stop TX DMA!
[ 4318.069586] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4318.069588] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4318.184668] ath: Chip reset failed
[ 4318.184673] ath: Unable to reset channel (2447 MHz), reset status -22
[ 4318.184686] ath: Unable to set channel
[ 4318.249961] ath: Failed to stop TX DMA!
[ 4318.262753] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4318.262755] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4318.377808] ath: Chip reset failed
[ 4318.377811] ath: Unable to reset channel (2452 MHz), reset status -22
[ 4318.377829] ath: Unable to set channel
[ 4318.443100] ath: Failed to stop TX DMA!
[ 4318.455861] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4318.455863] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4318.570920] ath: Chip reset failed
[ 4318.570922] ath: Unable to reset channel (2457 MHz), reset status -22
[ 4318.570934] ath: Unable to set channel
[ 4318.636408] ath: Failed to stop TX DMA!
[ 4318.649227] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4318.649230] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4318.764583] ath: Chip reset failed
[ 4318.764586] ath: Unable to reset channel (2462 MHz), reset status -22
[ 4318.764613] ath: Unable to set channel
[ 4318.830575] ath: Failed to stop TX DMA!
[ 4318.843465] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4318.843471] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4318.959403] ath: Chip reset failed
[ 4318.959409] ath: Unable to reset channel (2467 MHz), reset status -22
[ 4318.959574] ath: Unable to set channel
[ 4319.025967] ath: Failed to stop TX DMA!
[ 4319.038963] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4319.038969] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4319.155052] ath: Chip reset failed
[ 4319.155059] ath: Unable to reset channel (2472 MHz), reset status -22
[ 4319.155315] ath: Unable to set channel
[ 4319.221412] ath: Failed to stop TX DMA!
[ 4319.234307] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4319.234313] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4319.350374] ath: Chip reset failed
[ 4319.350380] ath: Unable to reset channel (2412 MHz), reset status -22
[ 4319.350413] ath: Unable to set channel
[ 4319.415815] ath: Failed to stop TX DMA!
[ 4319.428576] ath: DMA failed to stop in 10 ms AR_CR=0xffffffff AR_DIAG_SW=0xffffffff DMADBG_7=0xffffffff
[ 4319.428578] ath: Could not stop RX, we could be confusing the DMA engine when we start RX up
[ 4319.543603] ath: Chip reset failed
[ 4319.543606] ath: Unable to reset channel (2412 MHz), reset status -22
^ permalink raw reply [flat|nested] 21+ messages in thread
* [ath9k-devel] Wireless stalled after a few minutes with Linux Kernel 3.1
@ 2011-12-27 12:27 ` Haohui Liao
0 siblings, 0 replies; 21+ messages in thread
From: Haohui Liao @ 2011-12-27 12:27 UTC (permalink / raw)
To: ath9k-devel
Dear Linux Wifi Developers,
Sorry to inform you that my ath9k has some problem when running linux
3.1.5 (haven't tried 3.1.6 yet but I don't think there is any
difference):
[ 3921.669113] ath: Failed to stop TX DMA!
I have attached the dmesg log for your inspection.
Best Regards,
Liao Haohui
-------------- next part --------------
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Name: linux-3.1.5.dmesg
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Size: 346570 bytes
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Url : http://lists.ath9k.org/pipermail/ath9k-devel/attachments/20111227/20d77aab/attachment-0001.obj
^ permalink raw reply [flat|nested] 21+ messages in thread
end of thread, other threads:[~2011-12-27 12:27 UTC | newest]
Thread overview: 21+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-11-19 14:20 Wireless stalled after a few minutes with Linux Kernel 3.1 Haohui Liao
2011-11-19 14:20 ` [ath9k-devel] " Haohui Liao
2011-11-19 17:28 ` Arend van Spriel
2011-11-19 17:28 ` [ath9k-devel] " Arend van Spriel
[not found] ` <CAHW5WCLUefvgvRkgz7Nr+Rwu6_96t7EVVB33U0ED5g9a0cHFXw@mail.gmail.com>
2011-11-25 13:26 ` Arend van Spriel
2011-11-27 8:16 ` Haohui Liao
2011-11-27 8:16 ` [ath9k-devel] " Haohui Liao
2011-12-03 14:55 ` Haohui Liao
2011-12-03 14:55 ` [ath9k-devel] " Haohui Liao
2011-12-03 16:20 ` Peter Stuge
2011-12-04 2:51 ` Adrian Chadd
2011-12-04 2:51 ` [ath9k-devel] " Adrian Chadd
2011-12-05 10:37 ` Jouni Malinen
2011-12-05 10:37 ` Jouni Malinen
2011-12-09 13:07 ` Haohui Liao
2011-12-09 13:07 ` Haohui Liao
2011-12-09 13:41 ` Jouni Malinen
2011-12-09 13:41 ` Jouni Malinen
2011-12-15 9:04 ` Haohui Liao
2011-12-27 12:27 ` Haohui Liao
2011-12-27 12:27 ` Haohui Liao
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