[U-Boot-Users] PPC405GP Walnut with IDE hard disk

甜瓜 littlesweetmelon at gmail.com
Wed May 21 11:38:33 CEST 2008


Haha. I solved the problem. The error is because I set the wrong
major/minor device id for /dev/hde.

Follow the result given by /proc/partition
major minor  #blocks  name
 33     0    2000880 hde
I create nodes /dev/hde, /dev/hde1.2.3.4 by setting majorid=33.
This time:
# fdisk /dev/hde
hde: dma_timer_expiry: dma status == 0x61
hde: DMA timeout error
hde: dma timeout error: status=0x58 { DriveReady SeekComplete DataRequest }
ide: failed opcode was: unknown
hde: DMA disabled
PDC202XX: Primary channel reset.
PDC202XX: Secondary channel reset.
hde: applying conservative PIO "downgrade"
ide2: reset: success

Command (m for help): m
Command Action....

   Best regards,
---
ShenLei




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