Date: Tue, 2 Mar 1999 10:29:40 +0300 (MSK) From: bag@sinbin.demos.su (Alex G. Bulushev) To: gibbs@narnia.plutotech.com (Justin T. Gibbs) Cc: scsi@FreeBSD.org Subject: Re: RAID saga Message-ID: <199903020729.KAA17873@sinbin.demos.su> In-Reply-To: <199903020229.TAA16211@narnia.plutotech.com> from "Justin T. Gibbs" at "Mar 1, 1999 7:29:22 pm"
next in thread | previous in thread | raw e-mail | index | archive | help
> > we use several IFT3102 without problems, it can work with fbsd cam as is
> > or with path to scsi_da.c
> >
> > 127,135d126
> > < * Infortrend RAID controller doesn't like the
> > < * synchronize cache command.
> > < */
> > < {T_DIRECT, SIP_MEDIA_FIXED, "IFT", "3102", "01*"},
> > < /*quirks*/ DA_Q_NO_SYNC_CACHE
> > <
> > < },
>
> This will disable tagged queueing (min and max tags default to 0 since
> they are not initialized). Was this your intention? I would not expect
> to see good performance from this array without tagged queueing turned
> on.
we dont use this patch, but without this patch we have message (see below)
when syncing disks, but all works (between panics :)
GDB 4.16 (i386-unknown-freebsd),
Copyright 1996 Free Software Foundation, Inc...(no debugging symbols found)...
IdlePTD 2764800
initial pcb at 231cc4
panicstr: ffs_valloc: dup alloc
panic messages:
---
panic: ffs_valloc: dup alloc
mp_lock = 01000001; cpuid = 1; lapic.id = 00000000
boot() called on cpu#1
syncing disks... 22 22 13 1 done
(da1:ahc1:0:1:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0
(da1:ahc1:0:1:0): ILLEGAL REQUEST asc:20,0
(da1:ahc1:0:1:0): Invalid command operation code
(da2:ahc1:0:2:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0
(da2:ahc1:0:2:0): ILLEGAL REQUEST asc:20,0
(da2:ahc1:0:2:0): Invalid command operation code
(da3:ahc1:0:3:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0
(da3:ahc1:0:3:0): ILLEGAL REQUEST asc:20,0
(da3:ahc1:0:3:0): Invalid command operation code
dumping to dev 20401, offset 2215594
>
> --
> Justin
>
>
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-scsi" in the body of the message
>
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-scsi" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199903020729.KAA17873>