linux-kernel - Re: [PATCH v4 5/6] connector/cn_proc: Performance improvements

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Message-ID: <20230602160214.292749c9@kernel.org>
Date:   Fri, 2 Jun 2023 16:02:14 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Anjali Kulkarni <anjali.k.kulkarni@...cle.com>
Cc:     "davem@...emloft.net" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        "pabeni@...hat.com" <pabeni@...hat.com>,
        Evgeniy Polyakov <zbr@...emap.net>,
        Christian Brauner <brauner@...nel.org>,
        "johannes@...solutions.net" <johannes@...solutions.net>,
        "ecree.xilinx@...il.com" <ecree.xilinx@...il.com>,
        "leon@...nel.org" <leon@...nel.org>,
        "keescook@...omium.org" <keescook@...omium.org>,
        "socketcan@...tkopp.net" <socketcan@...tkopp.net>,
        "petrm@...dia.com" <petrm@...dia.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: Re: [PATCH v4 5/6] connector/cn_proc: Performance improvements

On Fri, 2 Jun 2023 22:23:01 +0000 Anjali Kulkarni wrote:
> > Not much, really. I think the requirement is to exit with a non-zero
> > return code on failure, which you already do. 0 means success; 1 means
> > failure; 2 means skip, IIRC.
> > 
> > The main work in your case would be that the selftest needs to do its
> > checking and exit, so the stimuli must be triggered automatically.
> > (You can use a bash script to drive the events.)  
> 
> Thanks! So this will be part of the kselftest infra right? 
> https://docs.kernel.org/dev-tools/kselftest.html ?

Yes, that's right.