mpt driver patch

[J.D. Bronson]

At 03:26 AM 06/07/2004, Jan_Rybensky at env.cz wrote:
>With this patch, transfers from/to mirrored volumes runs at full speed,
>but re-mirroring on background of FreeBSD takes days (although transfer
>rates from/to mirrored volume during re-mirroring are OK).
>
>da0 at mpt0 bus 0 target 0 lun 0
>da0: <LSILOGIC 1030 IM 1000> Fixed Direct Access SCSI-2 device
>da0: 320.000MB/s transfers (160.000MHz, offset 127, 16bit), Tagged
>Queueing Enabled
>da0: 70001MB (143364061 512 byte sectors: 255H 63S/T 8924C)
>
>-bash-2.05b$ ls -la bigfile
>-rw-r--r--  1 jry  jry  252157013 May 14 10:12 bigfile
>-bash-2.05b$ ( cp bigfile bigfile.1 & ); iostat -d da0 1
>da0
>KB/t tps  MB/s
>0.00   0  0.00
>63.90 923 57.62
>63.93 958 59.84
>63.95 962 60.10
>63.95 956 59.72
>39.17  29  1.10
>0.00   0  0.00
>
>Is possible to obtain sources of the solaris driver? And where?
>
>         JRY

LSI provided the driver to sun. So I would doubt that there will be any way 
to gain sources.

In addition, it seems that Sun and LSI had a falling out <?> and support 
will be missing - as it almost already is.

This LSI card seems most happy only in Linux or Windows.






-- 
J.D. Bronson
Aurora Health Care // Information Services // Milwaukee, WI USA
Office: 414.978.8282 // Email: jd at aurora.org // Pager: 414.314.8282