From: Johannes Berg <johannes@sipsolutions.net>
To: Gon Solo <gonsolo@gmail.com>,
luciano.coelho@intel.com, kvalo@codeaurora.org,
davem@davemloft.net, kuba@kernel.org,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: iwlwifi: Microcode SW error
Date: Mon, 19 Apr 2021 11:19:37 +0200 [thread overview]
Message-ID: <12e0173e43391fa70b9c199c31522b44a42ca03a.camel@sipsolutions.net> (raw)
In-Reply-To: <20210419090800.GA52493@limone.gonsolo.de> (sfid-20210419_110849_136392_956DD8A0)
On Mon, 2021-04-19 at 11:08 +0200, Gon Solo wrote:
>
> [Apr19 10:50] iwlwifi 0000:02:00.0: Queue 10 is active on fifo 1 and stuck for 10000 ms. SW [40, 93] HW [40, 93] FH TRB=0x0c010a037
> [ +0,001244] iwlwifi 0000:02:00.0: Microcode SW error detected. Restarting 0x2000000.
>
> The rest of the message is at the end of this message.
> The kernel version is "Linux Limone 5.12.0-051200rc7-lowlatency" from https://kernel.ubuntu.com/~kernel-ppa/mainline.
> The relevant output of lspci is:
> 02:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)
>
> I would be glad to provide additional details if somebody is interested
> to fix this bug.
>
> Regards,
> Andreas
>
> [[Apr19 10:50] iwlwifi 0000:02:00.0: Queue 10 is active on fifo 1 and stuck for 10000 ms. SW [40, 93] HW [40, 93] FH TRB=0x0c010a037
> [ +0,001244] iwlwifi 0000:02:00.0: Microcode SW error detected. Restarting 0x2000000.
> [ +0,000160] iwlwifi 0000:02:00.0: Start IWL Error Log Dump:
> [ +0,000004] iwlwifi 0000:02:00.0: Status: 0x00000040, count: 6
> [ +0,000005] iwlwifi 0000:02:00.0: Loaded firmware version: 17.3216344376.0 7260-17.ucode
> [ +0,000005] iwlwifi 0000:02:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN
Do you use MFP?
Could be related to
https://patchwork.kernel.org/project/linux-wireless/patch/20210416134702.ef8486a64293.If0a9025b39c71bb91b11dd6ac45547aba682df34@changeid/
I saw similar issues internally without that fix.
johannes
next prev parent reply other threads:[~2021-04-19 9:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-19 9:08 Gon Solo
2021-04-19 9:19 ` Johannes Berg [this message]
2021-04-19 9:54 ` Gonsolo
2021-04-19 9:55 ` Johannes Berg
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