Re: [RFC PATCH 74/71] ncr5380: Enable PDMA for NCR53C400A

Finn Thain
2015-11-30T12:04:16Z

On Sun, 29 Nov 2015, Ondrej Zary wrote:

> Add I/O register mapping for NCR53C400A and enable PDMA mode to
> improve performance and fix non-working IRQ.
>

Is CONFIG_SCSI_GENERIC_NCR53C400 is still needed? Can the driver be fully
configured at runtime now?

> Tested with HP C2502 (and user-space enabler).
>

It would be nice if the enabler was documented.
Documentation/scsi/g_NCR5380.txt might be a good place for that. That file
could perhaps be updated (?) Certainly obsolete and misleading information
should be removed if you see any.

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