Re: [patch resend] firewire: ieee1394: Move away from SG_ALL

[Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx>]

Boaz Harrosh wrote:
> You will need to enable sg chaining for your device.

Probably, because...

> I'm not sure where is the latest documentation. (CC: Jens)
>
> Here is the script I used in my tests:
>
> 	#!/bin/bash
> 	sdx=sdb
>
> 	# mess with sglist chaining
> 	cd /sys/block/$sdx/queue
> 	echo 4096 > max_segments
> 	cat max_hw_sectors_kb  > max_sectors_kb
> 	echo "max_hw_sectors_kb="$(cat max_hw_sectors_kb) 
> 	echo "max_sectors_kb="$(cat max_sectors_kb) 
> 	echo "max_segments="$(cat max_segments)
>
> Try to view the content of max_segments before and after
> see if it changed.

...right now there is no max_segments attribute.

Anyway.  This already fully answers what my ideal table size limit is. 
Thanks so far,
--
Stefan Richter
-=====-==--- =--- --==-
http://arcgraph.de/sr/
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