From: wgong@codeaurora.org
To: Justin Capella <justincapella@gmail.com>
Cc: linux-wireless@vger.kernel.org, ath10k <ath10k@lists.infradead.org>
Subject: Re: [PATCH] ath10k: select the min len of RX skb for sdio
Date: Tue, 31 Dec 2019 17:36:10 +0800 [thread overview]
Message-ID: <a57a6803397c5f5a97c64e7fc33de98c@codeaurora.org> (raw)
In-Reply-To: <CAMrEMU94SDEP24XfFL-2R2KoK4NehwDY8p=MsNx1P7PBi111JQ@mail.gmail.com>
On 2019-12-20 20:11, Justin Capella wrote:
> If the data is invalid I think it should be discarded and a warning
> displayed, it is just as bad to pass too little data isn't it? Then
> you potentially have uninitialized data? Or pointers to nonsense?
> There is a good chance I am misunderstanding though, I just wanted to
> make sure you had considered those cases and the word alignment if
> that applies to this type of bus?
yes,
patch v2: https://patchwork.kernel.org/patch/11313849/
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WARNING: multiple messages have this Message-ID (diff)
From: wgong@codeaurora.org
To: Justin Capella <justincapella@gmail.com>
Cc: ath10k <ath10k@lists.infradead.org>, linux-wireless@vger.kernel.org
Subject: Re: [PATCH] ath10k: select the min len of RX skb for sdio
Date: Tue, 31 Dec 2019 17:36:10 +0800 [thread overview]
Message-ID: <a57a6803397c5f5a97c64e7fc33de98c@codeaurora.org> (raw)
In-Reply-To: <CAMrEMU94SDEP24XfFL-2R2KoK4NehwDY8p=MsNx1P7PBi111JQ@mail.gmail.com>
On 2019-12-20 20:11, Justin Capella wrote:
> If the data is invalid I think it should be discarded and a warning
> displayed, it is just as bad to pass too little data isn't it? Then
> you potentially have uninitialized data? Or pointers to nonsense?
> There is a good chance I am misunderstanding though, I just wanted to
> make sure you had considered those cases and the word alignment if
> that applies to this type of bus?
yes,
patch v2: https://patchwork.kernel.org/patch/11313849/
next prev parent reply other threads:[~2019-12-31 9:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-20 6:38 [PATCH] ath10k: select the min len of RX skb for sdio Wen Gong
2019-12-20 6:38 ` Wen Gong
2019-12-20 7:35 ` Justin Capella
2019-12-20 7:35 ` Justin Capella
2019-12-20 8:57 ` wgong
2019-12-20 8:57 ` wgong
2019-12-20 12:11 ` Justin Capella
2019-12-20 12:11 ` Justin Capella
2019-12-31 9:36 ` wgong [this message]
2019-12-31 9:36 ` wgong
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