netdev - Re: [PATCH 09/10] thunderbolt: Add DMA traffic test driver

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Message-ID: <20201105071652.GW2495@lahna.fi.intel.com>
Date:   Thu, 5 Nov 2020 09:16:52 +0200
From:   Mika Westerberg <mika.westerberg@...ux.intel.com>
To:     Yehezkel Bernat <yehezkelshb@...il.com>
Cc:     linux-usb@...r.kernel.org, Michael Jamet <michael.jamet@...el.com>,
        Andreas Noever <andreas.noever@...il.com>,
        Isaac Hazan <isaac.hazan@...el.com>,
        Lukas Wunner <lukas@...ner.de>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Subject: Re: [PATCH 09/10] thunderbolt: Add DMA traffic test driver

On Wed, Nov 04, 2020 at 08:38:10PM +0200, Yehezkel Bernat wrote:
> On Wed, Nov 4, 2020 at 4:00 PM Mika Westerberg
> <mika.westerberg@...ux.intel.com> wrote:
> >
> > +#define DMA_TEST_DATA_PATTERN          0x0123456789abcdefLL
> 
> Have you considered making it configurable? For mem test, for example, there is
> a reason to try different patterns. Not sure if it's relevant here.

Yes, we did but we went for the simple hard-coded for now. This can
always be enhanched if needed :)