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* [ISSUE] ath: phy0: DMA failed to stop
@ 2022-04-11 11:44 mustaqimM
  2022-04-11 16:53 ` ologantr
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: mustaqimM @ 2022-04-11 11:44 UTC (permalink / raw)
  To: ml

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New issue by mustaqimM on void-packages repository

https://github.com/void-linux/void-packages/issues/36635

Description:
<!-- Don't request update of package. We have a script for that. https://alpha.de.repo.voidlinux.org/void-updates/void-updates.txt . However, a quality pull request may help. -->
My wifi network has been dropping for a few versions ( I can't remember how many) with an error shown in `dmesg`:
```zsh
ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 DMADBG_7=0x00006100
```
This occurs on `lts-5.10_1`, `5.15.30_1` and `mainline-5.16.16_1`, but so far not on `4.19.237_1`.

Connection is randomly lost and re-connection also occurs randomly. Restarting services like dhcpcd and wpa_supplicant (or separately iwd with dhcp), doesn't work.

### System

* xuname:  
  `Void 4.19.237_1 x86_64 GenuineIntel notuptodate rrmFFFFFFFFFFFFFFFF`

### Expected behavior
Network connection shouldn't be lost

### Actual behavior
Connection lost

### Steps to reproduce the behavior
Boot with any of the latest `5.x` versions of the kernel.


^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: ath: phy0: DMA failed to stop
  2022-04-11 11:44 [ISSUE] ath: phy0: DMA failed to stop mustaqimM
@ 2022-04-11 16:53 ` ologantr
  2022-04-15 10:45 ` mustaqimM
  2022-04-15 10:45 ` [ISSUE] [CLOSED] " mustaqimM
  2 siblings, 0 replies; 4+ messages in thread
From: ologantr @ 2022-04-11 16:53 UTC (permalink / raw)
  To: ml

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New comment by ologantr on void-packages repository

https://github.com/void-linux/void-packages/issues/36635#issuecomment-1095299665

Comment:
Considering you wifi card is an ath one (judging by you dmesg output),
I think this is the same as #36447.
This issue was fixed in Linux versions 5.10.110, 5.15.33, 5.16.19 and 5.17.2.
None of those is in void-packages yet, though.

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: ath: phy0: DMA failed to stop
  2022-04-11 11:44 [ISSUE] ath: phy0: DMA failed to stop mustaqimM
  2022-04-11 16:53 ` ologantr
@ 2022-04-15 10:45 ` mustaqimM
  2022-04-15 10:45 ` [ISSUE] [CLOSED] " mustaqimM
  2 siblings, 0 replies; 4+ messages in thread
From: mustaqimM @ 2022-04-15 10:45 UTC (permalink / raw)
  To: ml

[-- Attachment #1: Type: text/plain, Size: 283 bytes --]

New comment by mustaqimM on void-packages repository

https://github.com/void-linux/void-packages/issues/36635#issuecomment-1100033747

Comment:
Thanks so much for tracking that down, it was exactly that, even ksoftirqd's usage of a core. It seems to have been resolved with 5.16.20

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [ISSUE] [CLOSED] ath: phy0: DMA failed to stop
  2022-04-11 11:44 [ISSUE] ath: phy0: DMA failed to stop mustaqimM
  2022-04-11 16:53 ` ologantr
  2022-04-15 10:45 ` mustaqimM
@ 2022-04-15 10:45 ` mustaqimM
  2 siblings, 0 replies; 4+ messages in thread
From: mustaqimM @ 2022-04-15 10:45 UTC (permalink / raw)
  To: ml

[-- Attachment #1: Type: text/plain, Size: 1104 bytes --]

Closed issue by mustaqimM on void-packages repository

https://github.com/void-linux/void-packages/issues/36635

Description:
<!-- Don't request update of package. We have a script for that. https://alpha.de.repo.voidlinux.org/void-updates/void-updates.txt . However, a quality pull request may help. -->
My wifi network has been dropping for a few versions ( I can't remember how many) with an error shown in `dmesg`:
```zsh
ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x02000020 DMADBG_7=0x00006100
```
This occurs on `lts-5.10_1`, `5.15.30_1` and `mainline-5.16.16_1`, but so far not on `4.19.237_1`.

Connection is randomly lost and re-connection also occurs randomly. Restarting services like dhcpcd and wpa_supplicant (or separately iwd with dhcp), doesn't work.

### System

* xuname:  
  `Void 4.19.237_1 x86_64 GenuineIntel notuptodate rrmFFFFFFFFFFFFFFFF`

### Expected behavior
Network connection shouldn't be lost

### Actual behavior
Connection lost

### Steps to reproduce the behavior
Boot with any of the latest `5.x` versions of the kernel.


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2022-04-15 10:45 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-04-11 11:44 [ISSUE] ath: phy0: DMA failed to stop mustaqimM
2022-04-11 16:53 ` ologantr
2022-04-15 10:45 ` mustaqimM
2022-04-15 10:45 ` [ISSUE] [CLOSED] " mustaqimM

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