linux-kernel - Re: [PATCHv3] wifi: ath11k: clear initialized flag for deinit-ed srng lists

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Message-Id: <175097971130.153431.12728903041387632447.b4-ty@oss.qualcomm.com>
Date: Thu, 26 Jun 2025 16:15:11 -0700
From: Jeff Johnson <jeff.johnson@....qualcomm.com>
To: Baochen Qiang <quic_bqiang@...cinc.com>,
        Jeff Johnson <jjohnson@...nel.org>,
        Sergey Senozhatsky <senozhatsky@...omium.org>
Cc: linux-wireless@...r.kernel.org, ath11k@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCHv3] wifi: ath11k: clear initialized flag for deinit-ed
 srng lists


On Thu, 12 Jun 2025 17:45:06 +0900, Sergey Senozhatsky wrote:
> In a number of cases we see kernel panics on resume due
> to ath11k kernel page fault, which happens under the
> following circumstances:
> 
> 1) First ath11k_hal_dump_srng_stats() call
> 
>  Last interrupt received for each group:
>  ath11k_pci 0000:01:00.0: group_id 0 22511ms before
>  ath11k_pci 0000:01:00.0: group_id 1 14440788ms before
>  [..]
>  ath11k_pci 0000:01:00.0: failed to receive control response completion, polling..
>  ath11k_pci 0000:01:00.0: Service connect timeout
>  ath11k_pci 0000:01:00.0: failed to connect to HTT: -110
>  ath11k_pci 0000:01:00.0: failed to start core: -110
>  ath11k_pci 0000:01:00.0: firmware crashed: MHI_CB_EE_RDDM
>  ath11k_pci 0000:01:00.0: already resetting count 2
>  ath11k_pci 0000:01:00.0: failed to wait wlan mode request (mode 4): -110
>  ath11k_pci 0000:01:00.0: qmi failed to send wlan mode off: -110
>  ath11k_pci 0000:01:00.0: failed to reconfigure driver on crash recovery
>  [..]
> 
> [...]

Applied, thanks!

[1/1] wifi: ath11k: clear initialized flag for deinit-ed srng lists
      commit: a5b46aa7cf5f05c213316a018e49a8e086efd98e

Best regards,
-- 
Jeff Johnson <jeff.johnson@....qualcomm.com>