[flashrom] [PATCH] 3x speedup for Bus Pirate, violate protocol

[Carl-Daniel Hailfinger]

On 16.06.2010 16:58, Carl-Daniel Hailfinger wrote:
> If we violate the raw SPI communication protocol requirements of the Bus
> Pirate (namely, waiting for the completion of one command before sending
> the next one), we can reduce the number of round trips by a factor of 3.
> The FT2232 chip present in the Bus Pirate has a big enough buffer (at
> least 128 bytes IIRC) to avoid overflows in the tiny buffer of the Bus
> Pirate PIC.
>
> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006 at gmx.net>
>   

Tested-by: Daniel Flinkmann <DFlinkmann at gmx.de>

Anyone up for an ack?

Regards,
Carl-Daniel

-- 
http://www.hailfinger.org/