Hi. I am studing the ide driver of davinci and kernel is v2.6.20-rc5-omap1.I
can read the ID of the IDE,but after that when I read the partition table of
the IDE,there are something wrong. THe message is following: <6>Uniform
Multi-Platform E-IDE driver Revision: 7.00alpha2
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
<6>ide: Assuming 50MHz system bus speed for PIO modes; override with
idebus=xx ide: Assuming 50MHz system bus speed for PIO modes;
override with idebus=xx <7>Probing IDE interface ide0...
hda: ST3160021A, hda:
ST3160021A, ATA DISK drive ATA DISK
drive
ide0 at 0xe10661f0-0xe10661f7,0xe10663f6 on irq 22ide0 at
0xe10661f0-0xe10661f7,0xe10663f62 !
<6>hda: max request size:
512KiB hda: max
request size: 512KiB
<6>hda: Host Protected Area detected.
current capacity is 312581808 sectors (160041 MB)
native capacity is 19791220768930 sectors
(10133105033 MB) hda: Host Protected Area detected.
current capacity is
312581808 sectors (160041 MB) native
capacity is 19791220768930 sectors (10133105033 MB)
<6>hda: Host Protected Area disabled.
hda: Host Protected Area disabled.
<6>hda: 11468962 sectors (58!
72 MB)hda: 11468962 sectors (5872 MB) w/2048KiB Cache w/2048Ki3
<6>hda: cache flushes supported
hda: cache flushes supported <6>hda: cache flushes supported
hda: cache flushes
supported <6>
hda: hda: unknown partition table
unknown partition table
hda: status error: status=0x58 { hda: status error:
status=0x58 { DriveReady DriveReady Se}}
ide: failed opcode was: ide:
failed opcode was: 0xea 0xea
<3>hda: drive not ready for command !
hda: drive not ready for command
<6> ide0: BM-DMA at
0xe1066000-0xe1066007 ide0: BM-DMA at 0xe1066000-0xe1066007, BIOo
hda: set_drive_speed_status: status=0x51 { hda: set_drive_speed_status:
status=0x51 { Driv}}
hda: set_drive_speed_status: error=0x04 { hda:
set_drive_speed_status: error=0x04 { DriveS}Has anyone make the ide driver
work?Welcome any advance suggestion!Thanks a lot!
_________________________________________________________________
探索 Windows Vista 的世界
http://search.live.com/results.aspx?q=windows+vista&mkt=zh-cn&FORM=LIVSOP_______________________________________________
Davinci-linux-open-source mailing list
[email protected]
http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
