Subject: re: Weird kernel message from SCSI disk driver
To: Nick Hudson <nick.hudson@dsl.pipex.com>
From: matthew green <mrg@eterna.com.au>
List: port-sparc64
Date: 10/19/2006 17:19:17
   On Wednesday 18 October 2006 20:43, Matthias Scheler wrote:
   > 	Hello,
   >
   > when my ULTRA60 boots NetBSD 4.99.3 I get the following kernel messages:
   >
   > sd0 at scsibus0 target 0 lun 0: <HITACHI, DK32EJ72NSUN72G, PQ0B> disk fixed
   > sd0: 70007 MB, 14089 cyl, 24 head, 424 sec, 512 bytes/sect x 143374738 sectors
   > sd0: sync (50.00ns offset 16), 16-bit (40.000MB/s) transfers, tagged queueing
   > sd1 at scsibus0 target 1 lun 0: <HITACHI, DK32EJ72NSUN72G, PQ0B> disk fixed
   > sd1: 70007 MB, 14089 cyl, 24 head, 424 sec, 512 bytes/sect x 143374738 sectors
   > sd1: sync (50.00ns offset 16), 16-bit (40.000MB/s) transfers, tagged queueing
   > sd0: fabricating a geometry 
   > sd1: fabricating a geometry
   >
   > The initial messages look it is detecting the disk layout fine. But why
   > is it later fabricating a geometry?
   
   I see this on NetBSD/hp700. I tracked it down to scsipi_size returning weird
   results in sd_get_capacity, but I've got no further.


i wonder if some of the SMP changes have caused this because i've
seen this on my SMP kernels the past 1-2 months... (the time i've
been looking at sparc64 SMP...)


.mrg.