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 for ath11k@lists.infradead.org; Thu, 06 Jun 2019 16:49:01 +0000
From: Kalle Valo <kvalo@codeaurora.org>
Subject: Re: [PATCH] ath11k: Fix vdev start failure when operating in CN,
 KR regdomain
References: <1559561865-27928-1-git-send-email-srirrama@codeaurora.org>
 <20190606163825.E0DD560E75@smtp.codeaurora.org>
Date: Thu, 06 Jun 2019 19:48:55 +0300
In-Reply-To: <20190606163825.E0DD560E75@smtp.codeaurora.org> (Kalle Valo's
 message of "Thu, 6 Jun 2019 16:38:25 +0000 (UTC)")
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To: Sriram R <srirrama@codeaurora.org>
Cc: ath11k@lists.infradead.org

Kalle Valo <kvalo@codeaurora.org> writes:

> Sriram R <srirrama@codeaurora.org> wrote:
>
>> Currently, firmware expects the correct regdomain to be set in
>> vdev start command. As firmware supports regulatory offload, it can track
>> the current regdomain. This info is received from firmware via
>> REG_CHAN_LIST_CC event during bringup or after setting country code.
>> Currently the dfs_region received is mapped to nl80211_dfs_regions
>> and stored in default_regd or new_regd and is used for vdev start.
>> But since nl80211_dfs_regions doesn't have a value enumerated for CN
>> KR, the firmware rejects VDEV start with an 'invalid regdomain' error.
>> Hence, send the appropriate regdomain received from firmware during
>> REG_CHAN_LIST_CC event in vdev start to avoid vdev start failure.
>> 
>> Signed-off-by: Sriram R <srirrama@codeaurora.org>
>
> Patch applied to ath.git, thanks.
>
> b0d742f32bc3 ath11k: Fix vdev start failure when operating in CN, KR regdomain

This added a new warning:

drivers/net/wireless/ath/ath11k/wmi.c:4655:34: warning: mixing different enum types
drivers/net/wireless/ath/ath11k/wmi.c:4655:34:     unsigned int enum dfs_reg versus
drivers/net/wireless/ath/ath11k/wmi.c:4655:34:     unsigned int enum ath11k_dfs_region

Please send a followup patch to fix that.

-- 
Kalle Valo

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