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From: Yibo Zhao <yiboz@codeaurora.org>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: Zhi Chen <zhichen@codeaurora.org>,
	linux-wireless@vger.kernel.org, ath10k@lists.infradead.org
Subject: Re: [PATCH v2] mac80211: remove warning message
Date: Tue, 14 May 2019 17:10:29 +0800	[thread overview]
Message-ID: <ccb48284f0d96e72f4c041e12c943f0a@codeaurora.org> (raw)
In-Reply-To: <7c92f5cf51eaec1d5449698d90f5b6c5ca6c2bea.camel@sipsolutions.net>

On 2019-05-14 17:05, Johannes Berg wrote:
> On Tue, 2019-05-14 at 17:01 +0800, Yibo Zhao wrote:
>> In multiple SSID cases, it takes time to prepare every AP interface
>> to be ready in initializing phase. If a sta already knows everything 
>> it
>> needs to join one of the APs and sends authentication to the AP which
>> is not fully prepared at this point of time, AP's channel context
>> could be NULL. As a result, warning message occurs.
>> 
> Err, what was the point in sending v2 without any changes?
> 
> johannes
Hi Johannes,

I was planning to use WARN_ON_ONCE() in the first place to replace 
WARN_ON() then after some discussion, we think removing it could be 
better. So the first patch was based on my first version which is sent 
incorrectly. Please check again.

Sorry for the confusing.


-- 
Yibo

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ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k

WARNING: multiple messages have this Message-ID (diff)
From: Yibo Zhao <yiboz@codeaurora.org>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org,
	Zhi Chen <zhichen@codeaurora.org>
Subject: Re: [PATCH v2] mac80211: remove warning message
Date: Tue, 14 May 2019 17:10:29 +0800	[thread overview]
Message-ID: <ccb48284f0d96e72f4c041e12c943f0a@codeaurora.org> (raw)
In-Reply-To: <7c92f5cf51eaec1d5449698d90f5b6c5ca6c2bea.camel@sipsolutions.net>

On 2019-05-14 17:05, Johannes Berg wrote:
> On Tue, 2019-05-14 at 17:01 +0800, Yibo Zhao wrote:
>> In multiple SSID cases, it takes time to prepare every AP interface
>> to be ready in initializing phase. If a sta already knows everything 
>> it
>> needs to join one of the APs and sends authentication to the AP which
>> is not fully prepared at this point of time, AP's channel context
>> could be NULL. As a result, warning message occurs.
>> 
> Err, what was the point in sending v2 without any changes?
> 
> johannes
Hi Johannes,

I was planning to use WARN_ON_ONCE() in the first place to replace 
WARN_ON() then after some discussion, we think removing it could be 
better. So the first patch was based on my first version which is sent 
incorrectly. Please check again.

Sorry for the confusing.


-- 
Yibo

  reply	other threads:[~2019-05-14  9:10 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-14  9:01 [PATCH v2] mac80211: remove warning message Yibo Zhao
2019-05-14  9:01 ` Yibo Zhao
2019-05-14  9:05 ` Johannes Berg
2019-05-14  9:05   ` Johannes Berg
2019-05-14  9:10   ` Yibo Zhao [this message]
2019-05-14  9:10     ` Yibo Zhao
2019-05-14  9:12     ` Johannes Berg
2019-05-14  9:12       ` Johannes Berg
2019-05-14 15:44       ` Joe Perches
2019-05-14 15:44         ` Joe Perches
2019-05-14 17:55         ` Ben Greear
2019-05-14 17:55           ` Ben Greear
2019-05-14 18:40           ` Johannes Berg
2019-05-14 18:40             ` Johannes Berg
2019-05-14 18:54             ` Ben Greear
2019-05-14 18:54               ` Ben Greear
2019-05-14 18:57               ` Johannes Berg
2019-05-14 18:57                 ` Johannes Berg
2019-05-20 13:56                 ` Yibo Zhao
2019-05-20 13:56                   ` Yibo Zhao
2019-06-14  2:52                   ` Yibo Zhao
2019-06-14  2:52                     ` Yibo Zhao
2019-06-14  7:22                     ` Johannes Berg
2019-06-14  7:22                       ` Johannes Berg

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