Re: [PATCH v3 74/77] ncr5380: Enable PDMA for NCR53C400A

[Hannes Reinecke]

On 12/22/2015 02:18 AM, Finn Thain wrote:
> From: Ondrej Zary <linux@xxxxxxxxxxxxxxxxxxxx>
>
> Add I/O register mapping for NCR53C400A and enable PDMA mode to
> improve performance and fix non-working IRQ.
>
> Tested with HP C2502 (and user-space enabler).
>
> Signed-off-by: Ondrej Zary <linux@xxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Finn Thain <fthain@xxxxxxxxxxxxxxxxxxx>
>
> ---
>
> Changes to Ondrej's version:
> - An 'if' statement is now a 'switch' statement.
> - Throw an error if MMIO register locations are not known.
>
> ---
>   drivers/scsi/g_NCR5380.c |   23 +++++++++++++++++++----
>   1 file changed, 19 insertions(+), 4 deletions(-)
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>

Cheers,

Hannes
--
Dr. Hannes Reinecke		      zSeries & Storage
hare@xxxxxxx			      +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
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