linux-kernel - Re: [PATCH] samples/rpmsg: Introduce a module parameter for message count

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Message-ID: <20181006162818.GQ2372@vkoul-mobl>
Date:   Sat, 6 Oct 2018 21:58:18 +0530
From:   Vinod <vkoul@...nel.org>
To:     Bjorn Andersson <bjorn.andersson@...aro.org>
Cc:     Suman Anna <s-anna@...com>, linux-remoteproc@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] samples/rpmsg: Introduce a module parameter for message
 count

On 05-10-18, 23:22, Bjorn Andersson wrote:
> On Tue 11 Sep 10:46 PDT 2018, Suman Anna wrote:
> 
> > The current rpmsg_client_sample uses a fixed number of messages to
> > be sent to each instance. This is currently set at 100. Introduce
> > an optional module parameter 'count' so that the number of messages
> > to be exchanged can be made flexible.
> > 
> 
> Rather than sending N messages as fast as possible to any sample channel
> that comes up, how about making the sample create a debugfs entry that
> we can write messages to from user space?

Wouldn't it be better to make it sysfs rather than debugfs knob?

-- 
~Vinod