Re: [PATCH 0/2] Experimental Amiga Zorro ESP driver

Tuomas Vainikka
2013-08-15T21:48:47Z

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On 06/06/2013 11:56 PM, Michael Schmitz wrote:
> Geert,
>
> other than 'it compiles', I can't really say much about this one.
> I've done what seemed necessary to do the ESP probe setup in the
> zorro driver framework (using the NCR7xx driver as a guideline),
> and used the old Blizzard 2060 driver as a model for the DMA setup.
>
> To adapt to another style of ESP integration, the DMA setup function
> will need to be changed. The simplest way to cater for multipe boards
> in this driver may be to provide a separate DMA setup function for
> each, and substitute the correct one for the default esp_ops field in
> the driver probe. Please correct me if you see a better or simpler way.
Thank you for rewriting the driver.

I copypasted the appropriate DMA code from blz1230.c, and added some
code to switch
to the appropriate function. I compiled the module, and was able to
insert and remove it.

The dmesg output is attached. I also attached the modified zorro_esp.c.

There is a HDD attached to the SCSI bus, but the scan does not take place.

The chip on the controller is a FAS216, but it is identified as a
FAS236. Does that matter?

-Tuomas

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