linux-kernel - Re: A bug of QAT?

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Message-ID: <YjxluoHM+FHWtaR0@silpixa00400314>
Date:   Thu, 24 Mar 2022 12:36:10 +0000
From:   Giovanni Cabiddu <giovanni.cabiddu@...el.com>
To:     罗鹏 <wuhanluop@....com>
Cc:     herbert@...dor.apana.org.au, salvatore.benedetto@...el.com,
        davem@...emloft.net, qat-linux@...el.com,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: A bug of QAT?

On Thu, Mar 24, 2022 at 09:41:48AM +0800, 罗鹏 wrote:
...
> But the request is not cached. And there is no time to rehandle the request
> later.
> 
> This may cause a problem?
Yes, this is a known problem.
I sent an RFC with a fix to the ML a few weeks ago:
https://patchwork.kernel.org/project/linux-crypto/patch/20220303180036.13475-3-giovanni.cabiddu@intel.com/

I'm going to send a final set early next week.

Regards,

-- 
Giovanni