[powerstation-owners] Alignment Exception w/NetXen adapter installed

[Jarod Wilson]

Today's fun-with-a-powerstation issue: I dropped a NetXen 10GbE NIC in 
(pci-e 8x card), and now I'm not even able to get out of openfirmware:

  Switching top HT bus to 800MHz...
  Adapters on 00000000f2000000
                      00 0800 (B) : 1166 0130    pci*
                      01 0800 (D) : 1014 02bd    obsidian

     Controller         :           IBM      572C001SISIOA
      Disk (Generic)    : @00,00,00 IBM-ESXS ST373455SS         73.4GB
      Disk (Generic)    : @03,00,00 FUJITSU  MAU3073RC          73.4GB

                      00 1000 (B) : 1166 0130    pci*
                      02 2000 (D) : 14e4 166a    network [ ethernet ]
                      02 2100 (D) : 14e4 166a    network [ ethernet ]
                      00 1800 (B) : 1166 0132    pci*
                      03 0000 (D) : 4040 0002    network [ ethernet ]
                      00 2000 (B) : 1166 0132    pci*
                      00 2800 (B) : 1166 0132    pci*
                      00 3000 (B) : 1166 0132    pci*
                      00 3800 (B) : 1022 7460    pci


( 600 ) Alignment Exception [ e101fc8 ]


     R0 .. R7           R8 .. R15         R16 .. R23         R24 .. R31
00000000ffffffff   000000010000002f   ffffffffffffffff   000000000000000b
000000000e966910   0000010000000000   ffffffffffffffff   0000000000000003
000000000e10ea28   000000000e100934   ffffffffffffffff   000000000eac7bc8
0000000000000065   000000000e964010   ffffffffffffffff   ffffffffffffffff
ffffffffffffffff   0000000000000000   ffffffffffffffff   000000000e1010e0
000000000e101fc8   00000000f40003f8   ffffffffffffffff   000000000eac82ed
000000000e964010   0000000000000000   ffffffffffffffff   0000000000006140
0000000000000000   0000000000000000   ffffffffffffffff   000000000e107610

     CR / XER           LR / CTR          SRR0 / SRR1        DAR / DSISR
         84ffff88   000000000e101dd4   000000000e101130 
000000010000002f
00000000000fffff   000000000e1010e0   9000000000001000           00000000


(un-line-wrapped version here: http://fpaste.org/paste/594)

Off to pull the card back out now... :\

--jarod