Public bug reported:
I have a PATA hdd now after upgrading to "2.6.20-12-generic #2 SMP Wed
Mar 21 20:55:46 UTC 2007 i686 GNU/Linux" it is being taken as a SATA hdd
(/dev/sda),the boot up is really slow,it DMA is also disabled.
[EMAIL PROTECTED]:~ > sudo hdparm -I /dev/sda
/dev/sda:
ATA device, with non-removable media
Model Number: ST3802110A
Serial Number: 3LS0AX2G
Firmware Revision: 2AAA
Standards:
Supported: 7 6 5 4
Likely used: 7
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 156301488
LBA48 user addressable sectors: 156301488
device size with M = 1024*1024: 76319 MBytes
device size with M = 1000*1000: 80026 MBytes (80 GB)
Capabilities:
LBA, IORDY(can be disabled)
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
Recommended acoustic management value: 208, current value: 0
DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=240ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* SMART feature set
Security Mode feature set
* Power Management feature set
* Write cache
* Look-ahead
* Host Protected Area feature set
* WRITE_BUFFER command
* READ_BUFFER command
* DOWNLOAD_MICROCODE
SET_MAX security extension
* 48-bit Address feature set
* Device Configuration Overlay feature set
* Mandatory FLUSH_CACHE
* FLUSH_CACHE_EXT
* SMART error logging
* SMART self-test
* General Purpose Logging feature set
Security:
Master password revision code = 65534
supported
not enabled
not locked
not frozen
not expired: security count
not supported: enhanced erase
HW reset results:
CBLID- below Vih
Device num = 0 determined by the jumper
Checksum: correct
ProblemType: Bug
Architecture: i386
Date: Fri Mar 23 11:07:08 2007
DistroRelease: Ubuntu 7.04
Uname: Linux anubhav-desktop 2.6.20-12-generic #2 SMP Wed Mar 21 20:55:46 UTC
2007 i686 GNU/Linux
** Affects: Ubuntu
Importance: Undecided
Status: Unconfirmed
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Extremely Slow boot up PATA disk detected as sda
https://launchpad.net/bugs/94981
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