Subject: Re: RAID1 bootblocks for 2.0 (and more ramblings)
To: None <port-sparc64@netbsd.org>
From: Jonathan Perkin <jonathan@perkin.org.uk>
List: port-sparc64
Date: 12/12/2004 18:45:00
* On 2004-12-12 at 16:45 GMT, Jonathan Perkin wrote:
> > > Have any other Netra X1 owners seen this with the supplied
> > > cables?
> >
> > See GENERIC32 and look for UDMA. You need to add some flags -
> > AFAIK Manuel Boyuer is working on a real fix for this problem.
>
> Ahh super, thanks.
Hmm, still broken :/
GENERIC32:
[..]
## Disable UDMA 4 which causes data corruption on the Acer Labs
## chipset on Sun Blade 100 and Netra X1 machines.
#wd* at atabus? drive ? flags 0x0000
wd0 at atabus0 drive 0 flags 0xfac
wd1 at atabus1 drive 0 flags 0xfac
wd1 at atabus1 drive 0: <ST3120026A>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 111 GB, 232581 cyl, 16 head, 63 sec, 512 bytes/sect x 234441648 sectors
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd1(aceride0:1:0): using PIO mode 4, DMA mode 2 (using DMA data transfers)
[..]
wd1a: DMA error writing fsbn 22634336 of 22634336-22634367 (wd1 bn 22634336; cn 22454 tn 11 sn 11), retrying
wd1: soft error (corrected)
I may just get some cables for good measure anyway.
Thanks,
--
Jonathan Perkin The NetBSD Project
http://www.perkin.org.uk/ http://www.netbsd.org/