Problems with SATA drives on PDC20771 and SiI3512 controllers

[Søren Schmidt]

KOT MATPOCKuH wrote:
> Hello!
> 
> I got problems with my SATA II drives.
> 
> 1. If drive attached to Promise FastTrak TX2300 (PDC20771 chipset), all 
> "small" operations like fsck, newfs with this drive works propertly.
> But on hard load (like "dump 0f - / | restore rf -" or something like 
> this) on  this drive, I have a WRITE_DMA (or WRITE_DMA48) errors, disk 
> detach, and as result  - system panic.
> After reboot and fsck, I does not see anything on filesystem.
> 
> boot -hsv log is attached, and named boot.promise.log.
> Panic log is panic.promise.log.

Since you are getting ICRC errors I'd suggest you try a new/different 
SATA cable.

-Søren