From: Kalle Valo <kvalo@codeaurora.org>
To: akolli@codeaurora.org
Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org
Subject: Re: ath10k: fix recent bandwidth conversion bug
Date: Thu, 29 Mar 2018 09:03:35 +0000 (UTC) [thread overview]
Message-ID: <20180329090335.C459560C66@smtp.codeaurora.org> (raw)
In-Reply-To: <1520684438-9233-1-git-send-email-akolli@codeaurora.org>
akolli@codeaurora.org wrote:
> The commit "cfg80211: make RATE_INFO_BW_20 the default" changed
> the index of RATE_INFO_BW_20, but the updates to ath10k missed
> the special bandwidth calculation case in
> ath10k_update_per_peer_tx_stats().
>
> This will fix below warning,
>
> WARNING: CPU: 0 PID: 609 at net/wireless/util.c:1254
> cfg80211_calculate_bitrate+0x174/0x220
> invalid rate bw=1, mcs=9, nss=2
>
> (unwind_backtrace) from
> (cfg80211_calculate_bitrate+0x174/0x220)
> (cfg80211_calculate_bitrate) from
> (nl80211_put_sta_rate+0x44/0x1dc)from
> (nl80211_put_sta_rate) from
> (nl80211_send_station+0x388/0xaf0)
> (nl80211_get_station+0xa8/0xec)
> [ end trace da8257d6a850e91a ]
>
> Fixes: 842be75c77cb ("cfg80211: make RATE_INFO_BW_20 the default")
> Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
> Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Patch applied to ath-next branch of ath.git, thanks.
91493e8e10f0 ath10k: fix recent bandwidth conversion bug
--
https://patchwork.kernel.org/patch/10273445/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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prev parent reply other threads:[~2018-03-29 9:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-10 12:20 [PATCH] ath10k: fix recent bandwidth conversion bug Anilkumar Kolli
2018-03-10 12:20 ` Anilkumar Kolli
2018-03-29 9:03 ` Kalle Valo
2018-03-29 9:03 ` Kalle Valo [this message]
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