Re: problems increasing SG_BIG_BUFF

Petter Reinholdtsen (pere@hungry.com)
Sun, 13 Jun 1999 11:05:15 +0200

[Andreas Buesching]
> So I increased SG_BIG_BUFF and compiled the kernel and sane again.
> The result was: nothing. Some months ago when I used an older kernel
> (2.0.x), there was an result: My scanner did not stop every 5mm to
> transfer the data (it sounds horrible if it stops every 5mm).

I beleave the newer kernel SCSI Generic (sq) driver ignores this
define, and allows setting the max buffer size on a per-session basis.

Look at <URL:http://www.torque.net/sg/> for more info. I'm not sure
if the driver is included in the kernel distribution yet, so take this
info with a grain of salt. :-)

-- 
##>  Petter Reinholdtsen  <##  |  pere@td.org.uit.no



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