raid5: switching cache buffer size

[Daryl Herzmann <akrherz@xxxxxxxxxxx>]

Hiya,

I started getting these messages flooding syslog after a recent upgrade to 
kernel-2.4.20-9SGI_XFS_1.2.0.athlon.rpm found at 
  ftp://ftp.uninett.no/pub/Linux/RH-XFS-DVD/

Apr 29 17:15:48 zzz kernel: raid5: switching cache buffer size, 4096 
--> 512
Apr 29 17:15:48 zzz kernel: raid5: switching cache buffer size, 512 
--> 4096

   (And occasionally this message, which seems strange...)

Apr 29 17:22:15 zzz kernel: raid5: switching cache buffer size, 0 --> 
4096

My system is running RH9 and I have not gotten these messages in the past.

After poking around on google for a while, I figured that I would check 
the list out and see if anyone had ideas...

# grep chunk /etc/raidtab 
        chunk-size      128

# xfs_info /mnt/ds0
meta-data=/mnt/ds0               isize=256    agcount=201, agsize=1048576 
blks
data     =                       bsize=4096   blocks=210093856, imaxpct=25
         =                       sunit=32     swidth=224 blks, unwritten=0
naming   =version 2              bsize=4096  
log      =internal               bsize=4096   blocks=25664 version=1
         =                       sunit=0 blks
realtime =none                   extsz=917504 blocks=0, rtextents=0

I will keep surfing google to figure out what I did wrong!

Thanks!
  Daryl