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RE: unknown partition table



Hi,

Try to enable MSDOS partitions in kernel config

/Mikael

-----Original Message-----
From: owner-dev-etrax@xxxxxxx.com]On">mailto:owner-dev-etrax@xxxxxxx.com]On
Behalf Of Stefano Vicenzetto
Sent: Tuesday, April 29, 2003 12:13 PM
To: dev-etrax
Subject: IDE: unknown partition table


we are experiencing problems adding an IDE HardDisk on our ETRAX100LX board.
We think the problem is not related to the hardware interface we have
developed: as you can see below (log during boot) the communication between
ETRAX and HD seems to be fine.

Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
ide: ETRAX 100LX built-in ATA DMA controller
ide: waiting 15 seconds for drives to regain consciousness
hda: ST340014, ATA DISK drive
ide0 at 0x10000000-0x10000007,0x2c000000 on irq 4
hda: 78165296 sectors (40021 MB) w/2048KiB Cache, CHS=4865/255/63
Partition check:
hda: unknown partition table

Communication seems to be OK, but ETRAX doesn't recognize the partition
table. We have connected the same Hard Disk to 2 Linux PC and they both
recognized the HD partition table.

We run fdisk and mke2fs from one of these Linux PC. We also enabled "second
extended fs linux support"on kernel configurator, but nothing changed.
We wonder whether we should run mke2fs (or other commands) with particular
parameters or enable other options on kernel configurator.
Could you tell us which operations are needed to add an HD to ETRAX?

Our SW configuration:
        kernel 2.4.19
        Axis Developer Board LX release 2.1.0

Any help would be appreciated

Thanks

Stefano Vicenzetto



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