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From:   Kars de Jong <jongk@linux-m68k.org>
Date:   Sun, 17 Nov 2019 07:29:43 +0100
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Subject: Re: [PATCH] esp_scsi: Clear Transfer Count registers before PIO transfers
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Op zo 17 nov. 2019 om 07:26 schreef Kars de Jong <jongk@linux-m68k.org>:
> The only place the controller reads these registers is when a DMA
> command is issued.

The only time it does this, I mean.