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* poor IDE performance on ASUS P4PE with WD800JB
@ 2003-01-26 19:39 Tom Winkler
  2003-01-26 22:19 ` Frank Jacobberger
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Tom Winkler @ 2003-01-26 19:39 UTC (permalink / raw)
  To: linux-kernel

Hi,

I've asked this question in several Newsgroups but nobody was really
able to answer it. That's why I decided to send it to LKM. Please CC
me on your replies. Thanks!

I've got a question related to ide performance.
First of all my hardware:
Mainboard: ASUS P4PE (using onboard IDE but not S-ATA)
   http://www.asus.com/products/mb/socket478/p4pe/overview.htm
Harddisk: Western Digital WD800JB
   http://www.westerndigital.com/products/products.asp?DriveID=32


Now about the current performance (on 2.4.20 and almost the same on 2.5.56):

tom@storm:~$ sudo hdparm -tT /dev/hda
/dev/hda:
 Timing buffer-cache reads:   128 MB in  0.27 seconds =474.07 MB/sec
 Timing buffered disk reads:  64 MB in  3.05 seconds = 20.98 MB/sec

The cache read time is pretty ok but the disk read time is below of
what I'd have expected. My expectations would have been around 40MB/sec.

Am I wrong with my expectations for this setup?
I'd really be interested in any suggestion about how I could omptimize
the system.


And here's some more information about the current settings (let me
know if you need anything else):

tom@storm:~$ sudo hdparm /dev/hda
/dev/hda:
 multcount    = 16 (on)
 I/O support  =  3 (32-bit w/sync)
 unmaskirq    =  1 (on)
 using_dma    =  1 (on)
 keepsettings =  0 (off)
 nowerr       =  0 (off)
 readonly     =  0 (off)
 readahead    = 255 (on)
 geometry     = 9729/255/63, sectors = 156301488, start = 0
 busstate     =  1 (on)


tom@storm:~$ sudo cat /proc/ide/hda/settings
name                    value           min             max             mode
----                    -----           ---             ---             ----
acoustic                0               0               254             rw
address                 0               0               2               rw
bios_cyl                9729            0               65535           rw
bios_head               255             0               255             rw
bios_sect               63              0               63              rw
breada_readahead        255             0               255             rw
bswap                   0               0               1               r
current_speed           69              0               69              rw
failures                0               0               65535           rw
file_readahead          16384           0               16384           rw
ide_scsi                0               0               1               rw
init_speed              69              0               69              rw
io_32bit                3               0               3               rw
keepsettings            0               0               1               rw
lun                     0               0               7               rw
max_failures            1               0               65535           rw
max_kb_per_request      255             1               255             rw
multcount               16              0               16              rw
nice1                   1               0               1               rw
nowerr                  0               0               1               rw
number                  0               0               3               rw
pio_mode                write-only      0               255             w
slow                    0               0               1               rw
unmaskirq               1               0               1               rw
using_dma               1               0               1               rw
wcache                  0               0               1               rw


tom@storm:~$ sudo hdparm -I /dev/hda
/dev/hda:
non-removable ATA device, with non-removable media
        Model Number:           WDC WD800JB-00CRA1
        Serial Number:          WD-WMA8E3710419
        Firmware Revision:      17.07W17
Standards:
        Supported: 1 2 3 4 5
        Likely used: 5
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        bytes/track:    57600           (obsolete)
        bytes/sector:   600             (obsolete)
        current sector capacity: 16514064
        LBA user addressable sectors = 156301488
Capabilities:
        LBA, IORDY(can be disabled)
        Buffer size: 8192.0kB   ECC bytes: 40   Queue depth: 1
        Standby timer values: spec'd by standard, with device specific minimum
        r/w multiple sector transfer: Max = 16  Current = 16
        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=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    READ BUFFER cmd
           *    WRITE BUFFER cmd
           *    Host Protected Area feature set
           *    look-ahead
           *    write cache
           *    Power Management feature set
                Security Mode feature set
                SMART feature set
                SET MAX security extension
           *    DOWNLOAD MICROCODE cmd
Security:
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
        not     supported: enhanced erase
HW reset results:
        CBLID- above Vih
        Device num = 0 determined by the jumper
Checksum: correct



A full dmesg dump can be found at http://www.wnk.at/files/dmesg.txt


Thanks very much,
-- 
Tom Winkler

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: poor IDE performance on ASUS P4PE with WD800JB
  2003-01-26 19:39 poor IDE performance on ASUS P4PE with WD800JB Tom Winkler
@ 2003-01-26 22:19 ` Frank Jacobberger
  2003-01-27  2:23 ` Mike Dresser
  2003-01-27 21:23 ` Bill Davidsen
  2 siblings, 0 replies; 5+ messages in thread
From: Frank Jacobberger @ 2003-01-26 22:19 UTC (permalink / raw)
  To: tom; +Cc: linux-kernel

Tom Winkler wrote:

>Hi,
>
>I've asked this question in several Newsgroups but nobody was really
>able to answer it. That's why I decided to send it to LKM. Please CC
>me on your replies. Thanks!
>
>I've got a question related to ide performance.
>First of all my hardware:
>Mainboard: ASUS P4PE (using onboard IDE but not S-ATA)
>   http://www.asus.com/products/mb/socket478/p4pe/overview.htm
>Harddisk: Western Digital WD800JB
>   http://www.westerndigital.com/products/products.asp?DriveID=32
>

Well I have the same P4PE and here are mine:

hdparm -I /dev/hda

/dev/hda:

ATA device, with non-removable media
        Model Number:       WDC WD300BB-00AUA1
        Serial Number:      WD-WMA6W2128969
        Firmware Revision:  18.20D18
Standards:
        Supported: 5 4 3 2
        Likely used: 6
Configuration:
        Logical         max       current
        cylinders       16383   16383
        heads             16        16
        sectors/track   63        63
        --
        CHS current addressable sectors:   16514064
        LBA    user addressable sectors:    58633344
        device size with M = 1024*1024:       28629 MBytes
        device size with M = 1000*1000:       30020 MBytes (30 GB)
Capabilities:
        LBA, IORDY(can be disabled)
        bytes avail on r/w long: 40     Queue depth: 1
        Standby timer values: spec'd by Standard, with device specific 
minimum
        R/W multiple sector transfer: Max = 16  Current = 16
        Recommended acoustic management value: 128, current value: 254
        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=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    READ BUFFER cmd
           *    WRITE BUFFER cmd
           *    Host Protected Area feature set
           *    Look-ahead
           *    Write cache
           *    Power Management feature set
                Security Mode feature set
                SMART feature set
                Automatic Acoustic Management feature set
                SET MAX security extension
           *    DOWNLOAD MICROCODE cmd
Security:
                supported
        not     enabled
        not     locked
        not     frozen
        not     expired: security count
        not     supported: enhanced erase
HW reset results:
        CBLID- above Vih
        Device num = 0 determined by the jumper
-------------------------------------------------------------------------------------------
hdparm -tT /dev/hda

/dev/hda:
 Timing buffer-cache reads:   128 MB in  0.35 seconds =365.71 MB/sec
 Timing buffered disk reads:  64 MB in  2.00 seconds = 32.00 MB/sec
------------------------------------------------------------------------------------------
cat /proc/ide/hda/settings
name                        value           min             
max             mode
----                            -----           ---                 
---             ----
acoustic                        0               0               
254             rw
address                         0               0               
2                 rw
bios_cyl                      3649          0               65535         rw
bios_head                   255            0               
255             rw
bios_sect                     63              0               
63               rw
breada_readahead        8               0               255             rw
bswap                           0              0               
1                 r
current_speed               69            0               
70               rw
failures                        0               0               
65535         rw
file_readahead            124            0               16384         rw
init_speed                   69              0               
70               rw
io_32bit                      0               0               
3                  rw
keepsettings                0               0               
1                  rw
lun                              0               0               
7                  rw
max_failures                1              0               65535         rw
max_kb_per_request  128           1               255            rw
multcount                   16             0               
16               rw
nice1                           1              0               
1                 rw
nowerr                        0              0               
1                 rw
number                       0              0               
3                 rw
pio_mode                write-only    0               255           w
slow                            0              0               
1                 rw
unmaskirq                   0              0               
1                 rw
using_dma                  1              0               
1                 rw
wcache                       0              0               
1                  rw







^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: poor IDE performance on ASUS P4PE with WD800JB
  2003-01-26 19:39 poor IDE performance on ASUS P4PE with WD800JB Tom Winkler
  2003-01-26 22:19 ` Frank Jacobberger
@ 2003-01-27  2:23 ` Mike Dresser
  2003-01-27 21:23 ` Bill Davidsen
  2 siblings, 0 replies; 5+ messages in thread
From: Mike Dresser @ 2003-01-27  2:23 UTC (permalink / raw)
  To: Tom Winkler; +Cc: linux-kernel

On Sun, 26 Jan 2003, Tom Winkler wrote:

> The cache read time is pretty ok but the disk read time is below of
> what I'd have expected. My expectations would have been around 40MB/sec.

Indeed, I've got old Maxtor D740X-6L's that score in this range, even on
old hardware.

What does 2.4.20 do for you, compared to the 2.4.20pre7 you are running?

Mike


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: poor IDE performance on ASUS P4PE with WD800JB
  2003-01-26 19:39 poor IDE performance on ASUS P4PE with WD800JB Tom Winkler
  2003-01-26 22:19 ` Frank Jacobberger
  2003-01-27  2:23 ` Mike Dresser
@ 2003-01-27 21:23 ` Bill Davidsen
  2003-01-27 22:21   ` Jean-Daniel Pauget
  2 siblings, 1 reply; 5+ messages in thread
From: Bill Davidsen @ 2003-01-27 21:23 UTC (permalink / raw)
  To: Tom Winkler; +Cc: linux-kernel

On Sun, 26 Jan 2003, Tom Winkler wrote:

> I've asked this question in several Newsgroups but nobody was really
> able to answer it. That's why I decided to send it to LKM. Please CC
> me on your replies. Thanks!
> 
> I've got a question related to ide performance.
> First of all my hardware:
> Mainboard: ASUS P4PE (using onboard IDE but not S-ATA)
>    http://www.asus.com/products/mb/socket478/p4pe/overview.htm
> Harddisk: Western Digital WD800JB
>    http://www.westerndigital.com/products/products.asp?DriveID=32
> 
> 
> Now about the current performance (on 2.4.20 and almost the same on 2.5.56):
> 
> tom@storm:~$ sudo hdparm -tT /dev/hda
> /dev/hda:
>  Timing buffer-cache reads:   128 MB in  0.27 seconds =474.07 MB/sec
>  Timing buffered disk reads:  64 MB in  3.05 seconds = 20.98 MB/sec
> 
> The cache read time is pretty ok but the disk read time is below of
> what I'd have expected. My expectations would have been around 40MB/sec.
> 
> Am I wrong with my expectations for this setup?
> I'd really be interested in any suggestion about how I could omptimize
> the system.

I won't try to guess why my setup seems faster, but here's some info:

Script started on Mon Jan 27 16:05:52 2003
bash-2.05b# uname -a
Linux gaimboi.tmr.com 2.4.18-18.8.0 #1 Thu Nov 14 00:10:29 EST 2002 i686 i686 i386 GNU/Linux
bash-2.05b# \
> for disk in hda hdc; do
>   cat /proc/ide/$disk/model
>   hdparm -I /dev/$disk
>   hdparm -Tt /dev/$disk
>   cat /proc/ide/$disk/settings
> done

WDC WD200EB-00CSF0

/dev/hda:

ATA device, with non-removable media
	Model Number:       WDC WD200EB-00CSF0                      
	Serial Number:      WD-WTAAV3724404
	Firmware Revision:  04.01B04
Standards:
	Supported: 5 4 3 2 
	Likely used: 6
Configuration:
	Logical		max	current
	cylinders	16383	16383
	heads		16	16
	sectors/track	63	63
	--
	CHS current addressable sectors:   16514064
	LBA    user addressable sectors:   39102336
	device size with M = 1024*1024:       19092 MBytes
	device size with M = 1000*1000:       20020 MBytes (20 GB)
Capabilities:
	LBA, IORDY(can be disabled)
	bytes avail on r/w long: 40	Queue depth: 1
	Standby timer values: spec'd by Standard, with device specific minimum
	R/W multiple sector transfer: Max = 16	Current = 16
	Recommended acoustic management value: 128, current value: 254
	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=120ns  IORDY flow control=120ns
Commands/features:
	Enabled	Supported:
	   *	READ BUFFER cmd
	   *	WRITE BUFFER cmd
	   *	Host Protected Area feature set
	   *	Look-ahead
	   *	Write cache
	   *	Power Management feature set
		Security Mode feature set
		SMART feature set
		Automatic Acoustic Management feature set 
		SET MAX security extension
	   *	DOWNLOAD MICROCODE cmd
Security: 
		supported
	not	enabled
	not	locked
	not	frozen
	not	expired: security count
	not	supported: enhanced erase
HW reset results:
	CBLID- above Vih
	Device num = 0 determined by the jumper
Checksum: correct

/dev/hda:
 Timing buffer-cache reads:   128 MB in  0.26 seconds =492.78 MB/sec
 Timing buffered disk reads:  64 MB in  2.26 seconds = 28.30 MB/sec
name			value		min		max		mode
----			-----		---		---		----
acoustic                0               0               254             rw
address                 0               0               2               rw
bios_cyl                2434            0               65535           rw
bios_head               255             0               255             rw
bios_sect               63              0               63              rw
breada_readahead        8               0               255             rw
bswap                   0               0               1               r
current_speed           66              0               69              rw
failures                0               0               65535           rw
file_readahead          508             0               16384           rw
ide_scsi                0               0               1               rw
init_speed              66              0               69              rw
io_32bit                0               0               3               rw
keepsettings            0               0               1               rw
lun                     0               0               7               rw
max_failures            1               0               65535           rw
max_kb_per_request      128             1               255             rw
multcount               16              0               16              rw
nice1                   1               0               1               rw
nowerr                  0               0               1               rw
number                  0               0               3               rw
pio_mode                write-only      0               255             w
slow                    0               0               1               rw
unmaskirq               0               0               1               rw
using_dma               1               0               1               rw
wcache                  0               0               1               rw

ST360021A

/dev/hdc:

ATA device, with non-removable media
	Model Number:       ST360021A                               
	Serial Number:      3HR1C0F1            
	Firmware Revision:  3.19    
Standards:
	Supported: 5 4 3 2 
	Likely used: 6
Configuration:
	Logical		max	current
	cylinders	16383	16383
	heads		16	16
	sectors/track	63	63
	--
	CHS current addressable sectors:   16514064
	LBA    user addressable sectors:  117231408
	device size with M = 1024*1024:       57241 MBytes
	device size with M = 1000*1000:       60022 MBytes (60 GB)
Capabilities:
	LBA, IORDY(can be disabled)
	bytes avail on r/w long: 4	Queue depth: 1
	Standby timer values: spec'd by Standard
	R/W multiple sector transfer: Max = 16	Current = 16
	Recommended acoustic management value: 128, current value: 128
	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:
	   *	READ BUFFER cmd
	   *	WRITE BUFFER cmd
	   *	Host Protected Area feature set
	   *	Look-ahead
	   *	Write cache
	   *	Power Management feature set
		Security Mode feature set
		SMART feature set
		Device Configuration Overlay feature set 
	   *	Automatic Acoustic Management feature set 
		SET MAX security extension
	   *	DOWNLOAD MICROCODE cmd
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- above Vih
	Device num = 1
Checksum: correct

/dev/hdc:
 Timing buffer-cache reads:   128 MB in  0.26 seconds =492.78 MB/sec
 Timing buffered disk reads:  64 MB in  1.58 seconds = 40.50 MB/sec
name			value		min		max		mode
----			-----		---		---		----
acoustic                0               0               254             rw
address                 0               0               2               rw
bios_cyl                116301          0               65535           rw
bios_head               16              0               255             rw
bios_sect               63              0               63              rw
breada_readahead        8               0               255             rw
bswap                   0               0               1               r
current_speed           69              0               69              rw
failures                0               0               65535           rw
file_readahead          508             0               16384           rw
ide_scsi                0               0               1               rw
init_speed              69              0               69              rw
io_32bit                0               0               3               rw
keepsettings            0               0               1               rw
lun                     0               0               7               rw
max_failures            1               0               65535           rw
max_kb_per_request      128             1               255             rw
multcount               16              0               16              rw
nice1                   1               0               1               rw
nowerr                  0               0               1               rw
number                  2               0               3               rw
pio_mode                write-only      0               255             w
slow                    0               0               1               rw
unmaskirq               0               0               1               rw
using_dma               1               0               1               rw
wcache                  0               0               1               rw
bash-2.05b# exit

Script done on Mon Jan 27 16:18:40 2003


> And here's some more information about the current settings (let me
> know if you need anything else):
> 
> tom@storm:~$ sudo hdparm /dev/hda
> /dev/hda:
>  multcount    = 16 (on)
>  I/O support  =  3 (32-bit w/sync)
>  unmaskirq    =  1 (on)
>  using_dma    =  1 (on)
>  keepsettings =  0 (off)
>  nowerr       =  0 (off)
>  readonly     =  0 (off)
>  readahead    = 255 (on)
>  geometry     = 9729/255/63, sectors = 156301488, start = 0
>  busstate     =  1 (on)
> 
> 
> tom@storm:~$ sudo cat /proc/ide/hda/settings
> name                    value           min             max             mode
> ----                    -----           ---             ---             ----
> acoustic                0               0               254             rw
> address                 0               0               2               rw
> bios_cyl                9729            0               65535           rw
> bios_head               255             0               255             rw
> bios_sect               63              0               63              rw
> breada_readahead        255             0               255             rw
> bswap                   0               0               1               r
> current_speed           69              0               69              rw
> failures                0               0               65535           rw
> file_readahead          16384           0               16384           rw
> ide_scsi                0               0               1               rw
> init_speed              69              0               69              rw
> io_32bit                3               0               3               rw
> keepsettings            0               0               1               rw
> lun                     0               0               7               rw
> max_failures            1               0               65535           rw
> max_kb_per_request      255             1               255             rw
> multcount               16              0               16              rw
> nice1                   1               0               1               rw
> nowerr                  0               0               1               rw
> number                  0               0               3               rw
> pio_mode                write-only      0               255             w
> slow                    0               0               1               rw
> unmaskirq               1               0               1               rw
> using_dma               1               0               1               rw
> wcache                  0               0               1               rw
> 
> 
> tom@storm:~$ sudo hdparm -I /dev/hda
> /dev/hda:
> non-removable ATA device, with non-removable media
>         Model Number:           WDC WD800JB-00CRA1
>         Serial Number:          WD-WMA8E3710419
>         Firmware Revision:      17.07W17
> Standards:
>         Supported: 1 2 3 4 5
>         Likely used: 5
> Configuration:
>         Logical         max     current
>         cylinders       16383   16383
>         heads           16      16
>         sectors/track   63      63
>         bytes/track:    57600           (obsolete)
>         bytes/sector:   600             (obsolete)
>         current sector capacity: 16514064
>         LBA user addressable sectors = 156301488
> Capabilities:
>         LBA, IORDY(can be disabled)
>         Buffer size: 8192.0kB   ECC bytes: 40   Queue depth: 1
>         Standby timer values: spec'd by standard, with device specific minimum
>         r/w multiple sector transfer: Max = 16  Current = 16
>         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=120ns  IORDY flow control=120ns
> Commands/features:
>         Enabled Supported:
>            *    READ BUFFER cmd
>            *    WRITE BUFFER cmd
>            *    Host Protected Area feature set
>            *    look-ahead
>            *    write cache
>            *    Power Management feature set
>                 Security Mode feature set
>                 SMART feature set
>                 SET MAX security extension
>            *    DOWNLOAD MICROCODE cmd
> Security:
>                 supported
>         not     enabled
>         not     locked
>         not     frozen
>         not     expired: security count
>         not     supported: enhanced erase
> HW reset results:
>         CBLID- above Vih
>         Device num = 0 determined by the jumper
> Checksum: correct
> 
> 
> 
> A full dmesg dump can be found at http://www.wnk.at/files/dmesg.txt

-- 
bill davidsen <davidsen@tmr.com>
  CTO, TMR Associates, Inc
Doing interesting things with little computers since 1979.


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: poor IDE performance on ASUS P4PE with WD800JB
  2003-01-27 21:23 ` Bill Davidsen
@ 2003-01-27 22:21   ` Jean-Daniel Pauget
  0 siblings, 0 replies; 5+ messages in thread
From: Jean-Daniel Pauget @ 2003-01-27 22:21 UTC (permalink / raw)
  To: lkml; +Cc: Tom Winkler


    I'm using some maxtor on the same motherboard and I had to struggle a
    bit before getting some decent perf, basically I kept only the minimum
    IDE,ATA.. drivers in my kernel, for my P4PE it's the Intel PIIXn and
    also the PIIXn tuning option.
    I also added idebus=66 in my command-line kernel option...
    I disabled the Promise Raid controller in the bios that was responsible
    for some 2.4.20 kernels to hang at detection (?)

    now I get this :

# hdparm -tT /dev/hda

/dev/hda:
 Timing buffer-cache reads:   128 MB in  0.30 seconds =426.67 MB/sec
 Timing buffered disk reads:  64 MB in  1.38 seconds = 46.38 MB/sec

# hdparm -I /dev/hda

/dev/hda:

non-removable ATA device, with non-removable media
        Model Number:           Maxtor 6Y120P0
        Serial Number:          Y40FKPWE
        Firmware Revision:      YAR41VW0
Standards:
        Supported: 1 2 3 4 5 6 7
        Likely used: 7
Configuration:
        Logical         max     current
        cylinders       16383   16383
        heads           16      16
        sectors/track   63      63
        bytes/track:    0               (obsolete)
        bytes/sector:   0               (obsolete)
        current sector capacity: 16514064
        LBA user addressable sectors = 240121728
Capabilities:
        LBA, IORDY(can be disabled)
        Buffer size: 7936.0kB   ECC bytes: 57   Queue depth: 1
        Standby timer values: spec'd by standard, no device specific
minimum
        r/w multiple sector transfer: Max = 16  Current = 16
        DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 udma6
             Cycle time: min=120ns recommended=120ns
        PIO: pio0 pio1 pio2 pio3 pio4
             Cycle time: no flow control=120ns  IORDY flow control=120ns
Commands/features:
        Enabled Supported:
           *    NOP cmd
           *    READ BUFFER cmd
           *    WRITE BUFFER cmd
           *    Host Protected Area feature set
           *    look-ahead
           *    write cache
           *    Power Management feature set
                Security Mode feature set
                SMART feature set
                SET MAX security extension
                Advanced Power Management feature set
           *    DOWNLOAD MICROCODE cmd
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- above Vih
        Device num = 0 determined by the jumper
Checksum: correct


this disk seems equivalent to your western digital.


my lspci :

00:00.0 Host bridge: Intel Corp. 82845G/GL [Brookdale-G] Chipset Host Bridge (rev 02)
00:01.0 PCI bridge: Intel Corp. 82845G/GL [Brookdale-G] Chipset AGP Bridge (rev 02)
00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB PCI Bridge (rev 82)
00:1f.0 ISA bridge: Intel Corp. 82801DB ISA Bridge (LPC) (rev 02)
00:1f.1 IDE interface: Intel Corp. 82801DB ICH4 IDE (rev 02)
00:1f.5 Multimedia audio controller: Intel Corp. 82801DB AC'97 Audio (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation NV25 [GeForce4 Ti4200] (rev a3)
02:03.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80)
02:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)

a lot of device don't appear here because I disabled them whilst looking
for what is causing my maching to hang once every three days...

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^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2003-01-27 22:13 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2003-01-26 19:39 poor IDE performance on ASUS P4PE with WD800JB Tom Winkler
2003-01-26 22:19 ` Frank Jacobberger
2003-01-27  2:23 ` Mike Dresser
2003-01-27 21:23 ` Bill Davidsen
2003-01-27 22:21   ` Jean-Daniel Pauget

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