Hi all again,
  I just compiled kernel "kernel-2.4.0-0.99.11.src.rpm" from fisher
(beta distribution from redhat.com) to support "aacraid" driver on Dell
PowerEdge 2450 (PERC3/Si) . Before compiling, I fixed code in
"/usr/src/linux/drivers/scsi/aacraid/osfuncs.c"
------------------------------------------------
line 477:   tmp_ptr->list.next = NULL;
------------------------------------------------

When I boot with the new kernel, yeah! it found PERC3 controller, hard
disks, partitions and seem to work properly. BUT when I test it with
copy many large files from FTP server to the filesystem. It has  many
error reports like these on my console. NOT all files are received.

------------------------------------------------------
AacHba_`DoScsiWrite: WRITE request is larger than 64K
AacHba_DoScsiWrite: ByteCount: 69632
AacHba_DoScsiWrite: SG ELEMENTS: 16
Dump SG Element Size...
SG Segment 0: 4096
SG Segment 1: 4096
SG Segment 2: 4096
SG Segment 3: 4096
SG Segment 4: 4096
SG Segment 5: 4096
SG Segment 6: 4096
SG Segment 7: 4096
SG Segment 8: 4096
SG Segment 9: 4096
SG Segment 10: 4096
SG Segment 11: 4096
SG Segment 12: 4096
SG Segment 13: 8192
SG Segment 14: 4096
SG Segment 15: 4096


SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 1
 I/O error: dev 08:03, sector 528328
------------------------------------------------------

And my server still running and working.

What are these errors? And how to fix it?

Note: Thank to the guys who patch this driver to 2.4.0

supasin
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