On Tue, 31 Jul 2007, fabianmejia wrote:
> It's me again.
> I posted some time ago with the same issue.
> I thought the CF was Damaged, so yesterday I bought a new one.
>
> Unfortunately I still have the following with the new CF:
>
> --------------------------------------------------------------
> hda: SanDisk SDCFB-1024, CFA DISK drive
> ide0 at 0x8d000000-0x8d000007,0x88400006 on irq 32
> hda: attached ide-disk driver.
> hda: task_no_data_intr: status=0x51 { DriveReady SeekComplete Error }
> hda: task_no_data_intr: error=0x04 { DriveStatusError }
> hda: 2001888 sectors (1025 MB) w/1KiB Cache, CHS=1986/16/63
> Partition check:
> /dev/ide/host0/bus0/target0/lun0: p1
Just to check basics - you have fully pushed the CFdisk into the holder?
I've seen similar when the cfdisk was not fully inserted.
What is your actual redboot line?
And what does you /etc/fstab look like on cfdisk?
If the '/' entry in the /etc/fstab on the cfdisk is wrong then you may get
errors.
> --------------------------------------------------------------
>
> As this error happens, the TS7200 boots from the TS-Linux:
>
>
> --------------------------------------------------------------
> Technologic Systems TS-LINUX/arm 7.0
> ts7200 login: root
> login[78]: root login on `ttyAM0'
> --------------------------------------------------------------
>
> So, I started again, partition the disk from Ubuntu (also setting it
> as boot), formatted it with mkfs.ext2, an installed the Debian.
>
> Again, the system shows the same error.
>
> Well, One thing I noticed is that I can mount the CF after I loggin
> into the TS-Linux:
>
> --------------------------------------------------------------
> $ mount /dev/ide/host0/bus0/target0/lun0/part1 /mnt/cf/
> /dev/ide/host0/bus0/target0/lun0: p1
> /dev/ide/host0/bus0/target0/lun0: p1
> $ cd /mnt/cf
> --------------------------------------------------------------
>
> So, I suppose that the CF is ok, because I can see the whole Debian
> files inside of it. Moreover, I can upload files from FTP to the CF.
>
> Is it possible that this message is generated for some reason when
> partitioning and formatting under Ubuntu? What Kernel version are you
> using?
> (The following queries show TS and Ubuntu version)
> --------------------------------------------------------------
> TS:
> $ uname -r
> 2.4.26-ts11
>
> Ubuntu:
> :/# uname -r
> 2.6.17-10-generic
> --------------------------------------------------------------
>
> Maybe is it useful for you the following:
>
> --------------------------------------------------------------
> $ hdparm -i /dev/ide/host0/bus0/target0/lun0/disc
> /dev/ide/host0/bus0/target0/lun0: p1
>
> /dev/ide/host0/bus0/target0/lun0/disc:
>
> Model=SanDisk SDCFB-1024, FwRev=HDX 4.03, SerialNo=014209J2906A3817
> Config={ HardSect NotMFM Removeable DTR>10Mbs nonMagnetic }
> RawCHS=1986/16/63, TrkSize=0, SectSize=576, ECCbytes=4
> BuffType=DualPort, BuffSize=1kB, MaxMultSect=4, MultSect=4
> CurCHS=1986/16/63, CurSects=2001888, LBA=yes, LBAsects=2001888
> IORDY=no, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
> PIO modes: pio0 pio1 pio2 pio3 pio4
> DMA modes: mdma0 mdma1 mdma2
> AdvancedPM=no
> Drive conforms to: device does not report version: 4
>
> * signifies the current active mode
> --------------------------------------------------------------
>
> I could not sleep well thinking about what the hell is going on with
> this system (I don't have access to any other SBC).
>
> Is there anyway to check if the CF is damaged? (I don't think so as I
> bought that one yesterday)
>
> Is it possible that the booting files are damaged? Where are those
> files located?
>
> Do I have to create the hda Node under the dev folder?
>
> I've read some pages related to this error and they mention something
> with the DMA, is it possible?
>
> Thanks for all the help you can provide.
>
>
>
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