Hi Matthew. I gave up on the PCI-express version of the card for the time being. The PCI-X running the same firmware works fine, except for the slow RAID of course.
I still have the main problem I try to get to the bottom off, and that is that the RAID-1 volume da0 is very slow. - Slow with even just 1 disk. - Slow when sync completed or not. Without RAID configured , and having 2 disks mounted, the disks are fast ~ 30 Mbytes/sec The disks are Fujitsu SATA laptop drives. I was poking around the MPI libraries of Linux, and I see they have some extra entries related to SAS. Also the file mptsas.c in Linux sets up the link speed and so on on the PHY. Do not know if something there is needed yet. Any idea of where I can start looking for the problem ? - link speed - dma - caching - etc ..etc .. P.S. A way earlier version of the MPI , somewhere in 2005, behaves the same as far as the RAID speed is concerned. Johan -----Original Message----- From: ext Matthew Jacob [mailto:[EMAIL PROTECTED] Sent: Thursday, October 12, 2006 7:17 PM To: Kruger Johannes (Nokia-ES/Boston) Cc: [EMAIL PROTECTED]; freebsd-hackers@freebsd.org Subject: Re: LSI1064 and LSI1064E and mpt And the problem is....? On 10/12/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > Hi. > I figured I'll give this mailing list a shot in helping me figure out a > problem I have. > > I have 2 reference boards from LSI, using the mpt driver. > Each one has MPI FW revision 1.5.13.0 > They repond differently. > The PCI-X version LSI1064 reports running in RAID-1 and do NOT get the > error message. > The PCI-express do get the error message, and thus reports RAID-0 > Both are configured as RAID-1 Integrated mirroring. Using the same 2 > disks on both, swapping them out back and forth between the testing. > > NOTE: the behavior is the same with FW version 1.5.12.0 except with > 1.5.12.0 I get notify events on which I can report sync percentage. > > ---------------- ERROR MESSAGE ----------------------- > . > . > mpt_read_cfg_page: Config Info Status 22 > mpt_refresh_raid_vol: Failed to read RAID Vol Page(0) > mpt0:vol0(mpt0:0:0): Settings (netlog:mpt .. ) > mpt0:vol0(mpt0:0:0): 0 Members: > mpt0:vol0(mpt0:0:0): RAID-0 - Optimal > . > . > ------------------------------------------------------ > > > Johan > > > . > _______________________________________________ > [EMAIL PROTECTED] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-scsi > To unsubscribe, send any mail to "[EMAIL PROTECTED]" > _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[EMAIL PROTECTED]"
