From: Kalle Valo <kvalo@kernel.org>
To: Jun Nie <jun.nie@linaro.org>
Cc: Jeff Johnson <quic_jjohnson@quicinc.com>,
quic_periyasa@quicinc.com, quic_kangyang@quicinc.com,
ath12k@lists.infradead.org,
Neil Armstrong <neil.armstrong@linaro.org>
Subject: Re: 6GHz AP association failure on WCN7850
Date: Mon, 04 Mar 2024 10:42:23 +0200 [thread overview]
Message-ID: <87o7buie1c.fsf@kernel.org> (raw)
In-Reply-To: <CABymUCOuxnJH6o15VFihx0xVNjcdaUtpaEuQO-NGHhjaEiLWbQ@mail.gmail.com> (Jun Nie's message of "Fri, 1 Mar 2024 17:14:37 +0800")
Jun Nie <jun.nie@linaro.org> writes:
> I see there is association failure many times when I try to connect my
> 6GHz AP with latest mainline Linux. Does anyone also observe it too?
> Any newer firmware than WLAN.HMT.2.0-01734 is available? Or we
> recommend any specific version firmware?
>
> The issue only happens with this version firmware:
> [ 9.441624] ath12k_pci 0000:01:00.0: Hardware name: wcn7850 hw2.0
> [ 10.058822] ath12k_pci 0000:01:00.0: chip_id 0x2 chip_family 0x4
> board_id 0x3d soc_id 0x40170200
> [ 10.082876] ath12k_pci 0000:01:00.0: fw_version 0x200a06c6
> fw_build_timestamp 2023-09-20 03:43 fw_build_id
> QC_IMAGE_VERSION_STRING=WLAN.HMT.2.0-01734-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1
>
> I do not see the issue with firmware:
> [ 7.896737] ath12k_pci 0000:01:00.0: fw_version 0x1005bc12
> fw_build_timestamp 2022-10-11 12:13 fw_build_id
> QC_IMAGE_VERSION_STRING=WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4
>
> Detail log can be found at:
> https://www.dropbox.com/scl/fi/jgn1zbnw44i1vypbjxl0v/ath12k-6GHz-association-fail-log.tgz?rlkey=pg2ifnzcttzimz7vaxb7tuc6w&dl=0
List: ath12k@lists.infradead.org
From: jun.nie@linaro.org
Subject: Re: Performance of WCN7850
Reason: Message body is too big: 1294317 bytes with a limit of 500 KB
BTW Jun, please don't submit 1 MB files to our lists. That's just too
much. IMHO 100 kB should be the maximum even if the list has 500 kB
limit.
--
https://patchwork.kernel.org/project/linux-wireless/list/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
next prev parent reply other threads:[~2024-03-04 8:42 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-27 13:54 Performance of WCN7850 Jun Nie
2024-02-27 15:23 ` Jeff Johnson
2024-02-28 8:52 ` Jun Nie
2024-02-28 17:39 ` Jeff Johnson
2024-02-28 17:43 ` Jeff Johnson
2024-02-29 15:52 ` Jeff Johnson
2024-03-01 9:14 ` 6GHz AP association failure on WCN7850 Jun Nie
2024-03-01 11:42 ` Kang Yang
2024-03-04 10:14 ` Jun Nie
2024-03-05 8:30 ` Kang Yang
2024-03-06 2:25 ` Jun Nie
2024-03-06 6:45 ` Kang Yang
2024-03-06 14:49 ` Jun Nie
2024-03-04 8:42 ` Kalle Valo [this message]
[not found] ` <CABymUCN0c9HK3vC3ZFxfXkV9Ezcqwq41J4vGSkpsz09sMDL8rw@mail.gmail.com>
2024-03-11 9:19 ` Performance of WCN7850 Jun Nie
2024-03-11 17:21 ` Jeff Johnson
2024-03-25 15:08 ` Jun Nie
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