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* [regression] Bug 217286 - ath11k:deny assoc request, Invalid supported ch width and ext nss combination
@ 2023-04-08 11:52 Linux regression tracking (Thorsten Leemhuis)
  2023-04-17  9:33 ` Thorsten Leemhuis
  0 siblings, 1 reply; 3+ messages in thread
From: Linux regression tracking (Thorsten Leemhuis) @ 2023-04-08 11:52 UTC (permalink / raw)
  To: Kalle Valo
  Cc: ath11k, linux-wireless, netdev, LKML, Linux kernel regressions list

Hi, Thorsten here, the Linux kernel's regression tracker.

I noticed a regression report in bugzilla.kernel.org. As many (most?)
kernel developers don't keep an eye on it, I decided to forward it by mail.

Note, you have to use bugzilla to reach the reporter, as I sadly[1] can
not CCed them in mails like this.

Quoting from https://bugzilla.kernel.org/show_bug.cgi?id=217286 :

> Built and installed v6.2 kernel (with ath11k_pci) on arm64 hardware
> running Ubuntu22.04. Hardware has both Atheros QCN9074 module and Intel
> AX210 module. Running each (separately) in station mode and try to
> connect to Synology router with WiFi Access Point based on QCN9074.
> AX210 has no problem connecting to AP but Atheros is successfully
> authenticating but association is rejected by AP with this error message:
> 
> 
> wlan: [0:I:ANY] [UNSPECIFIED] vap-0(wlan100): [04:f0:21:a1:7c:3e]deny assoc request, Invalid supported ch width and ext nss combination
> 
> Please note that when running v5.15.5 kernel (with ath11k_pci), I am
> able to connect to the same AP without problems.
> 
> Detailed logs follow:
> [...]

See the ticket for more details.


[TLDR for the rest of this mail: I'm adding this report to the list of
tracked Linux kernel regressions; the text you find below is based on a
few templates paragraphs you might have encountered already in similar
form.]

BTW, let me use this mail to also add the report to the list of tracked
regressions to ensure it's doesn't fall through the cracks:

#regzbot introduced: v5.15..v6.2
https://bugzilla.kernel.org/show_bug.cgi?id=217286
#regzbot title: net: wireless: association is rejected by AP
#regzbot ignore-activity

This isn't a regression? This issue or a fix for it are already
discussed somewhere else? It was fixed already? You want to clarify when
the regression started to happen? Or point out I got the title or
something else totally wrong? Then just reply and tell me -- ideally
while also telling regzbot about it, as explained by the page listed in
the footer of this mail.

Developers: When fixing the issue, remember to add 'Link:' tags pointing
to the report (e.g. the buzgzilla ticket and maybe this mail as well, if
this thread sees some discussion). See page linked in footer for details.

Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat)
--
Everything you wanna know about Linux kernel regression tracking:
https://linux-regtracking.leemhuis.info/about/#tldr
If I did something stupid, please tell me, as explained on that page.

[1] because bugzilla.kernel.org tells users upon registration their
"email address will never be displayed to logged out users"

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [regression] Bug 217286 - ath11k:deny assoc request, Invalid supported ch width and ext nss combination
  2023-04-08 11:52 [regression] Bug 217286 - ath11k:deny assoc request, Invalid supported ch width and ext nss combination Linux regression tracking (Thorsten Leemhuis)
@ 2023-04-17  9:33 ` Thorsten Leemhuis
  2023-04-17  9:50   ` Linux regression tracking (Thorsten Leemhuis)
  0 siblings, 1 reply; 3+ messages in thread
From: Thorsten Leemhuis @ 2023-04-17  9:33 UTC (permalink / raw)
  To: P Praneesh, Ganesh Sesetti, Sathishkumar Muruganandam
  Cc: ath11k, linux-wireless, netdev, LKML,
	Linux kernel regressions list, Kalle Valo, Jouni Malinen

On 08.04.23 13:52, Linux regression tracking (Thorsten Leemhuis) wrote:
> Hi, Thorsten here, the Linux kernel's regression tracker.
> 
> I noticed a regression report in bugzilla.kernel.org. As many (most?)
> kernel developers don't keep an eye on it, I decided to forward it by mail.
> 
> Note, you have to use bugzilla to reach the reporter, as I sadly[1] can
> not CCed them in mails like this.
> 
> Quoting from https://bugzilla.kernel.org/show_bug.cgi?id=217286 :
> 
>> Built and installed v6.2 kernel (with ath11k_pci) on arm64 hardware
>> running Ubuntu22.04. Hardware has both Atheros QCN9074 module and Intel
>> AX210 module. Running each (separately) in station mode and try to
>> connect to Synology router with WiFi Access Point based on QCN9074.
>> AX210 has no problem connecting to AP but Atheros is successfully
>> authenticating but association is rejected by AP with this error message:
>>
>>
>> wlan: [0:I:ANY] [UNSPECIFIED] vap-0(wlan100): [04:f0:21:a1:7c:3e]deny assoc request, Invalid supported ch width and ext nss combination
>>
>> Please note that when running v5.15.5 kernel (with ath11k_pci), I am
>> able to connect to the same AP without problems.
>>
>> Detailed logs follow:
>> [...]
> 
> See the ticket for more details.

FWIW, the reporter bisected the regression down to

552d6fd2f2 ("ath11k: add support for 80P80 and 160 MHz bandwidth")

Authored by P Praneesh, Ganesh Sesetti, and Sathishkumar Muruganandam,.
all of which I added to the list of recipients (just like Jouni Malinen,
who handled the patch). Could one of you please look into this?

While at it, let me update the tracking status:

#regzbot introduced: 552d6fd2f2
#regzbot ignore-activity

Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat)
--
Everything you wanna know about Linux kernel regression tracking:
https://linux-regtracking.leemhuis.info/about/#tldr
If I did something stupid, please tell me, as explained on that page.

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [regression] Bug 217286 - ath11k:deny assoc request, Invalid supported ch width and ext nss combination
  2023-04-17  9:33 ` Thorsten Leemhuis
@ 2023-04-17  9:50   ` Linux regression tracking (Thorsten Leemhuis)
  0 siblings, 0 replies; 3+ messages in thread
From: Linux regression tracking (Thorsten Leemhuis) @ 2023-04-17  9:50 UTC (permalink / raw)
  To: P Praneesh
  Cc: ath11k, linux-wireless, netdev, LKML,
	Linux kernel regressions list, Kalle Valo, Jouni Malinen,
	Jouni Malinen

[resending with the current email addresses for P Praneesh and Jouni
Malinen; didn't find one on lore for Ganesh Sesetti, and Sathishkumar
Muruganandam]

Please see quoted text below, as there is a kernel regression that is
caused by a patch you authored or passed on.

On 17.04.23 11:33, Thorsten Leemhuis wrote:
> On 08.04.23 13:52, Linux regression tracking (Thorsten Leemhuis) wrote:
>> Hi, Thorsten here, the Linux kernel's regression tracker.
>>
>> I noticed a regression report in bugzilla.kernel.org. As many (most?)
>> kernel developers don't keep an eye on it, I decided to forward it by mail.
>>
>> Note, you have to use bugzilla to reach the reporter, as I sadly[1] can
>> not CCed them in mails like this.
>>
>> Quoting from https://bugzilla.kernel.org/show_bug.cgi?id=217286 :
>>
>>> Built and installed v6.2 kernel (with ath11k_pci) on arm64 hardware
>>> running Ubuntu22.04. Hardware has both Atheros QCN9074 module and Intel
>>> AX210 module. Running each (separately) in station mode and try to
>>> connect to Synology router with WiFi Access Point based on QCN9074.
>>> AX210 has no problem connecting to AP but Atheros is successfully
>>> authenticating but association is rejected by AP with this error message:
>>>
>>>
>>> wlan: [0:I:ANY] [UNSPECIFIED] vap-0(wlan100): [04:f0:21:a1:7c:3e]deny assoc request, Invalid supported ch width and ext nss combination
>>>
>>> Please note that when running v5.15.5 kernel (with ath11k_pci), I am
>>> able to connect to the same AP without problems.
>>>
>>> Detailed logs follow:
>>> [...]
>>
>> See the ticket for more details.
> 
> FWIW, the reporter bisected the regression down to
> 
> 552d6fd2f2 ("ath11k: add support for 80P80 and 160 MHz bandwidth")
> 
> Authored by P Praneesh, Ganesh Sesetti, and Sathishkumar Muruganandam,.
> all of which I added to the list of recipients (just like Jouni Malinen,
> who handled the patch). Could one of you please look into this?
> 
> While at it, let me update the tracking status:
> 
> #regzbot introduced: 552d6fd2f2
> #regzbot ignore-activity
> 
> Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat)
> --
> Everything you wanna know about Linux kernel regression tracking:
> https://linux-regtracking.leemhuis.info/about/#tldr
> If I did something stupid, please tell me, as explained on that page.
> 
> 

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2023-04-17 10:52 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2023-04-08 11:52 [regression] Bug 217286 - ath11k:deny assoc request, Invalid supported ch width and ext nss combination Linux regression tracking (Thorsten Leemhuis)
2023-04-17  9:33 ` Thorsten Leemhuis
2023-04-17  9:50   ` Linux regression tracking (Thorsten Leemhuis)

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