basse performance hard disk

Toni · Messaggio da **Toni** » ven 3 apr 2009, 16:35

salve a tutti

ecco il problema:


Uniform Multi-Platform E-IDE driver
alim15x3 0000:00:10.0: IDE controller (0x10b9:0x5229 rev 0xc3)
ALI15x3_IDE 0000:00:10.0: can't derive routing for PCI INT A
alim15x3 0000:00:10.0: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x6050-0x6057
    ide1: BM-DMA at 0x6058-0x605f
Probing IDE interface ide0...
hda: IBM-DJSA-220, ATA DISK drive
hda: host max PIO5 wanted PIO255(auto-tune) selected PIO4
hda: host side 80-wire cable detection failed, limiting max speed to UD
MA33
hda: UDMA/33 mode selected

performance disco

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bash-3.1# hdparm -t /dev/hda

/dev/hda:
 Timing buffered disk reads:   52 MB in  3.10 seconds =  16.77 MB/sec

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bash-3.1# hdparm -i /dev/hda

/dev/hda:

 Model=IBM-DJSA-220, FwRev=JS4OAC7A, SerialNo=44T446D6725
 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
 RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
 BuffType=DualPortCache, BuffSize=1874kB, MaxMultSect=16, MultSect=16
 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=39070080
 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120}
 PIO modes:  pio0 pio1 pio2 pio3 pio4
 DMA modes:  mdma0 mdma1 mdma2
 UDMA modes: udma0 udma1 *udma2 udma3 udma4
 AdvancedPM=yes: mode=0x80 (128) WriteCache=enabled
 Drive conforms to: ATA/ATAPI-5 T13 1321D revision 1:  ATA/ATAPI-2,3,4,5

 * signifies the current active mode

ho provato manualmente a cambiare udma ma senza risultati nello specifico:

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bash-3.1# hdparm -X udma4 /dev/hda

/dev/hda:
 setting xfermode to 68 (UltraDMA mode4)

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output di dmesg

hda: UDMA speeds >UDMA33 cannot be set

dimenticavo il kernel

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bash-3.1# uname -a
Linux darkmobile 2.6.28.9-turbowifi #2 PREEMPT Thu Apr 2 19:03:51 CEST 2009 i686 Pentium III (Coppermine) GenuineIntel GNU/Linux

ecco la parte relativa del config del kernel:

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# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_BLK_DEV_ALI15X3=y

CONFIG_BLK_DEV_IDEDMA=y

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bash-3.1# lspci
00:00.0 Host bridge: ALi Corporation M1621 (rev 05)
00:01.0 PCI bridge: ALi Corporation PCI to AGP Controller (rev 01)
00:06.0 Multimedia audio controller: ALi Corporation M5451 PCI AC-Link Controller Audio Device (rev 01)
00:07.0 ISA bridge: ALi Corporation M1533/M1535 PCI to ISA Bridge [Aladdin IV/V/V+]
00:0a.0 Ethernet controller: Intel Corporation 82557/8/9 Ethernet Pro 100 (rev 08)
00:10.0 IDE interface: ALi Corporation M5229 IDE (rev c3)
00:11.0 Bridge: ALi Corporation M7101 Power Management Controller [PMU]
00:13.0 CardBus bridge: O2 Micro, Inc. OZ6933/711E1 CardBus/SmartCardBus Controller (rev 01)
00:13.1 CardBus bridge: O2 Micro, Inc. OZ6933/711E1 CardBus/SmartCardBus Controller (rev 01)
00:14.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc Rage Mobility P/M AGP 2x (rev 64)

Qualche suggerimento?
utilizzando il driver pata otterrei miglioramenti?(dovrei tener conto del passaggio hda -> sda )

scusate la lunghezza del post.

grazie

Bruffandino · Messaggio da **Bruffandino** » ven 3 apr 2009, 17:32

il problema mi sembra evidente:

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hda: host side 80-wire cable detection failed, limiting max speed to UDMA33

devi cambiare cavo..

robbybby · Messaggio da **robbybby** » ven 3 apr 2009, 18:22

Bruffandino ha scritto:il problema mi sembra evidente:
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hda: host side 80-wire cable detection failed, limiting max speed to UDMA33
devi cambiare cavo..

... e metterne uno a 80 fili.

Guarda anche qui.

Toni · Messaggio da **Toni** » ven 3 apr 2009, 19:22

si tratta di un portatile, con kernel 2.4 non c'era questo problema

Messaggio da **Luci0** » ven 3 apr 2009, 19:42

Penso che sia un problema legato al modulo del controller che non é ben supportato ... io ho avuto una serie di problemi con quel controller..

http://forum.lug-acros.org/viewtopic.php?t=4578 .... anche se la cosa mi sembra diversa ...

Prova a postare tutto l'output di dmesg ... ma credo che tu abbia ricompilato il kernel e credo che la cosa giusta sia togliere il supporto ad driver generico ide_pci in modo che non venga compilato ...

Toni · Messaggio da **Toni** » ven 3 apr 2009, 20:40

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MA zone: 32 pages used for memmap
  DMA zone: 0 pages reserved
  DMA zone: 3967 pages, LIFO batch:0
  Normal zone: 480 pages used for memmap
  Normal zone: 60944 pages, LIFO batch:15
  Movable zone: 0 pages used for memmap
ACPI: PM-Timer IO Port: 0xf108
PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000
PM: Registered nosave memory: 00000000000f0000 - 0000000000100000
Allocating PCI resources starting at 20000000 (gap: 10000000:efff0000)
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 64911
Kernel command line: auto BOOT_IMAGE=slackware ro root=301 resume=/dev/hda3
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 1024 (order: 10, 4096 bytes)
Fast TSC calibration using PIT
Detected 845.600 MHz processor.
Console: colour dummy device 80x25
console [tty0] enabled
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 254972k/262080k available (2801k kernel code, 6600k reserved, 1060k data, 276k init, 0k highmem)
virtual kernel memory layout:
    fixmap  : 0xfffed000 - 0xfffff000   (  72 kB)
    vmalloc : 0xd07f0000 - 0xfffeb000   ( 759 MB)
    lowmem  : 0xc0000000 - 0xcfff0000   ( 255 MB)
      .init : 0xc04c8000 - 0xc050d000   ( 276 kB)
      .data : 0xc03bc4f0 - 0xc04c57fc   (1060 kB)
      .text : 0xc0100000 - 0xc03bc4f0   (2801 kB)
Checking if this processor honours the WP bit even in supervisor mode...Ok.
Calibrating delay loop (skipped), value calculated using timer frequency.. 1691.20 BogoMIPS (lpj=845600)
Security Framework initialized
Mount-cache hash table entries: 512
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
CPU serial number disabled.
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: Intel Pentium III (Coppermine) stepping 0a
Checking 'hlt' instruction... OK.
Freeing SMP alternatives: 0k freed
ACPI: Core revision 20080926
ACPI: setting ELCR to 0200 (from 0c00)
net_namespace: 292 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0200, last bus=1
PCI: Using configuration type 1 for base access
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S4 S5)
ACPI: Using PIC for interrupt routing
ACPI: EC: GPE = 0x22, I/O: command/status = 0x66, data = 0x62
ACPI: EC: driver started in poll mode
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:00.0: reg 10 32bit mmio: [0xe0000000-0xe3ffffff]
pci 0000:00:06.0: reg 10 io port: [0x9000-0x90ff]
pci 0000:00:06.0: reg 14 32bit mmio: [0x82200000-0x82200fff]
pci 0000:00:06.0: supports D1 D2
pci 0000:00:06.0: PME# supported from D2 D3hot D3cold
pci 0000:00:06.0: PME# disabled
pci 0000:00:0a.0: reg 10 32bit mmio: [0x80100000-0x80100fff]
pci 0000:00:0a.0: reg 14 io port: [0x7000-0x703f]
pci 0000:00:0a.0: reg 18 32bit mmio: [0x80200000-0x802fffff]
pci 0000:00:0a.0: reg 30 32bit mmio: [0x80300000-0x803fffff]
pci 0000:00:0a.0: supports D1 D2
pci 0000:00:0a.0: PME# supported from D0 D1 D2 D3hot
pci 0000:00:0a.0: PME# disabled
pci 0000:00:10.0: reg 20 io port: [0x6050-0x605f]
pci 0000:00:11.0: quirk: region f100-f13f claimed by ali7101 ACPI
pci 0000:00:11.0: quirk: region f140-f15f claimed by ali7101 SMB
pci 0000:00:13.0: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:00:13.0: supports D1 D2
pci 0000:00:13.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:13.0: PME# disabled
pci 0000:00:13.1: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:00:13.1: supports D1 D2
pci 0000:00:13.1: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:13.1: PME# disabled
pci 0000:00:14.0: reg 10 32bit mmio: [0x82400000-0x82400fff]
pci 0000:01:00.0: reg 10 32bit mmio: [0x81000000-0x81ffffff]
pci 0000:01:00.0: reg 14 io port: [0x8000-0x80ff]
pci 0000:01:00.0: reg 18 32bit mmio: [0x80600000-0x80600fff]
pci 0000:01:00.0: reg 30 32bit mmio: [0x80620000-0x8063ffff]
pci 0000:01:00.0: supports D1 D2
pci 0000:00:01.0: bridge io port: [0x8000-0x8fff]
pci 0000:00:01.0: bridge 32bit mmio: [0x80600000-0x820fffff]
bus 00 -> node 0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [PILA] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [PILB] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [PILC] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [PILD] (IRQs 1 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [PILE] (IRQs 1 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [PILF] (IRQs 1 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [PILG] (IRQs 1 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [PILH] (IRQs 1 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [PILI] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: US
        (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
        (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
        (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: US
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:0b: mem resource (0x0-0x9ff) overlaps 0000:00:13.0 BAR 0 (0x0-0xfff), disabling
pnp 00:0b: mem resource (0xf00-0xfff) overlaps 0000:00:13.0 BAR 0 (0x0-0xfff), disabling
pnp 00:0b: mem resource (0x0-0x9ff) overlaps 0000:00:13.1 BAR 0 (0x0-0xfff), disabling
pnp 00:0b: mem resource (0xf00-0xfff) overlaps 0000:00:13.1 BAR 0 (0x0-0xfff), disabling
pnp: PnP ACPI: found 12 devices
ACPI: ACPI bus type pnp unregistered
system 00:0b: ioport range 0xf100-0xf13f has been reserved
system 00:0b: ioport range 0xf140-0xf15f has been reserved
system 00:0b: ioport range 0x1060-0x106f has been reserved
system 00:0b: ioport range 0x40b-0x40b has been reserved
system 00:0b: ioport range 0x4d0-0x4d1 has been reserved
system 00:0b: iomem range 0xfffc0000-0xfffeffff has been reserved
system 00:0b: iomem range 0xffff0000-0xffffffff has been reserved
system 00:0b: iomem range 0x100000-0xffffff could not be reserved
system 00:0b: iomem range 0x1000000-0xfffffff could not be reserved
pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
pci 0000:00:01.0:   IO window: 0x8000-0x8fff
pci 0000:00:01.0:   MEM window: 0x80600000-0x820fffff
pci 0000:00:01.0:   PREFETCH window: disabled
pci 0000:00:13.0: CardBus bridge, secondary bus 0000:02
pci 0000:00:13.0:   IO window: 0x001400-0x0014ff
pci 0000:00:13.0:   IO window: 0x001800-0x0018ff
pci 0000:00:13.0:   PREFETCH window: 0x20000000-0x23ffffff
pci 0000:00:13.0:   MEM window: 0x24000000-0x27ffffff
pci 0000:00:13.1: CardBus bridge, secondary bus 0000:06
pci 0000:00:13.1:   IO window: 0x001c00-0x001cff
pci 0000:00:13.1:   IO window: 0x002000-0x0020ff
pci 0000:00:13.1:   PREFETCH window: 0x28000000-0x2bffffff
pci 0000:00:13.1:   MEM window: 0x2c000000-0x2fffffff
pci 0000:00:01.0: setting latency timer to 64
ACPI: PCI Interrupt Link [PILB] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
pci 0000:00:13.0: PCI INT A -> Link[PILB] -> GSI 11 (level, low) -> IRQ 11
pci 0000:00:13.1: PCI INT A -> Link[PILB] -> GSI 11 (level, low) -> IRQ 11
bus: 00 index 0 io port: [0x00-0xffff]
bus: 00 index 1 mmio: [0x000000-0xffffffff]
bus: 01 index 0 io port: [0x8000-0x8fff]
bus: 01 index 1 mmio: [0x80600000-0x820fffff]
bus: 01 index 2 mmio: [0x0-0x0]
bus: 01 index 3 mmio: [0x0-0x0]
bus: 02 index 0 io port: [0x1400-0x14ff]
bus: 02 index 1 io port: [0x1800-0x18ff]
bus: 02 index 2 mmio: [0x20000000-0x23ffffff]
bus: 02 index 3 mmio: [0x24000000-0x27ffffff]
bus: 06 index 0 io port: [0x1c00-0x1cff]
bus: 06 index 1 io port: [0x2000-0x20ff]
bus: 06 index 2 mmio: [0x28000000-0x2bffffff]
bus: 06 index 3 mmio: [0x2c000000-0x2fffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
NET: Registered protocol family 1
Simple Boot Flag at 0x6e set to 0x80
apm: BIOS version 1.2 Flags 0x0f (Driver version 1.16ac)
apm: overridden by ACPI.
alg: cipher: Test 1 failed on encryption for aes-asm
00000000: 00 01 02 03 04 05 06 07 08 08 08 08 08 08 08 08
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
msgmni has been set to 498
alg: No test for cipher_null (cipher_null-generic)
alg: No test for digest_null (digest_null-generic)
alg: No test for compress_null (compress_null-generic)
alg: No test for fcrypt (fcrypt-generic)
alg: No test for lzf (lzf-generic)
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci 0000:00:07.0: Activating ISA DMA hang workarounds
pci 0000:00:0a.0: Firmware left e100 interrupts enabled; disabling
pci 0000:01:00.0: Boot video device
vesafb: framebuffer at 0x81000000, mapped to 0xd0880000, using 3072k, total 8128k
vesafb: mode is 1024x768x16, linelength=2048, pages=4
vesafb: protected mode interface info at c000:50ee
vesafb: pmi: set display start = c00c5178, set palette = c00c51e4
vesafb: pmi: ports = 8085 801f 80b4 80b8 8018 8014 80c0 80c3 80c1
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 128x48
fb0: VESA VGA frame buffer device
vga16fb: initializing
vga16fb: mapped to 0xc00a0000
fb1: VGA16 VGA frame buffer device
Serial: 8250/16550 driver4 ports, IRQ sharing enabled
Switched to high resolution mode on CPU 0
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
brd: module loaded
loop: module loaded
e100: Intel(R) PRO/100 Network Driver, 3.5.23-k6-NAPI
e100: Copyright(c) 1999-2006 Intel Corporation
ACPI: PCI Interrupt Link [PILD] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
e100 0000:00:0a.0: PCI INT A -> Link[PILD] -> GSI 10 (level, low) -> IRQ 10
e100 0000:00:0a.0: PME# disabled
e100: eth0: e100_probe: addr 0x80100000, irq 10, MAC addr 00:00:e2:4f:d7:b0
usbcore: registered new interface driver rt73usb
Uniform Multi-Platform E-IDE driver
alim15x3 0000:00:10.0: IDE controller (0x10b9:0x5229 rev 0xc3)
ALI15x3_IDE 0000:00:10.0: can't derive routing for PCI INT A
alim15x3 0000:00:10.0: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x6050-0x6057
    ide1: BM-DMA at 0x6058-0x605f
Probing IDE interface ide0...
hda: IBM-DJSA-220, ATA DISK drive
hda: host max PIO5 wanted PIO255(auto-tune) selected PIO4
hda: host side 80-wire cable detection failed, limiting max speed to UDMA33
hda: UDMA/33 mode selected
Probing IDE interface ide1...
hdc: CD-224E, ATAPI CD/DVD-ROM drive
hdc: host max PIO5 wanted PIO255(auto-tune) selected PIO4
hdc: UDMA/33 mode selected
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
ide-gd driver 1.18
hda: max request size: 128KiB
hda: 39070080 sectors (20003 MB) w/1874KiB Cache, CHS=38760/16/63
hda: cache flushes not supported
 hda: hda1 hda2 hda3
ide-cd driver 5.00
ide-cd: hdc: ATAPI 24X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.20
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
usbmon: debugfs is not available
PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
ACPI: I/O resource ali1535_smbus [0xf140-0xf15f] conflicts with ACPI region SMB6 [0xf145-0xf145]
ACPI: Device needs an ACPI driver
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
Using IPI Shortcut mode
TuxOnIce 3.0 (http://tuxonice.net)
Replacing swsusp.
TuxOnIce: Normal swapspace found.
input: AT Translated Set 2 keyboard as /class/input/input0
Synaptics Touchpad, model: 1, fw: 4.6, id: 0x925ea1, caps: 0x80471b/0x0
input: SynPS/2 Synaptics TouchPad as /class/input/input1
ReiserFS: hda1: found reiserfs format "3.6" with standard journal
ReiserFS: hda1: using ordered data mode
ReiserFS: hda1: journal params: device hda1, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: hda1: checking transaction log (hda1)
ReiserFS: hda1: Using r5 hash to sort names
VFS: Mounted root (reiserfs filesystem) readonly.
Freeing unused kernel memory: 276k freed
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
Linux agpgart interface v0.103
ACPI: AC Adapter [AC] (on-line)
processor ACPI_CPU:00: registered as cooling_device0
agpgart-ali 0000:00:00.0: ALi M???? chipset
ACPI Warning (nspredef-0858): \_SB_.BAT0._BIF: Return Package type mismatch at index 12 - found Integer, expected String/Buffer [20080926]
input: Power Button (FF) as /class/input/input2
agpgart-ali 0000:00:00.0: AGP aperture is 64M @ 0xe0000000
parport_pc 00:09: reported by Plug and Play ACPI
ACPI: Power Button (FF) [PWRF]
ACPI: Battery Slot [BAT0] (battery present)
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
thermal LNXTHERM:01: registered as thermal_zone0
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
input: Sleep Button (CM) as /class/input/input3
input: PC Speaker as /class/input/input4
ACPI: Thermal Zone [THR2] (27 C)
ACPI: PCI Interrupt Link [PILI] enabled at IRQ 11
ACPI: Sleep Button (CM) [SLPB]
rtc_cmos 00:04: RTC can wake from S4
input: Lid Switch as /class/input/input5
ohci_hcd 0000:00:14.0: PCI INT A -> Link[PILI] -> GSI 11 (level, low) -> IRQ 11
rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
ACPI: Lid Switch [LID]
ohci_hcd 0000:00:14.0: OHCI Host Controller
rtc0: alarms up to one day, y3k, 242 bytes nvram
ohci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
ohci_hcd 0000:00:14.0: irq 11, io mem 0x82400000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ACPI: PCI Interrupt Link [PILH] enabled at IRQ 10
ALI 5451 0000:00:06.0: PCI INT A -> Link[PILH] -> GSI 10 (level, low) -> IRQ 10
Marking TSC unstable due to possible TSC halt in C2
Clocksource tsc unstable (delta = -94696158 ns)
Adding 586364k swap on /dev/hda3.  Priority:-1 extents:1 across:586364k
ReiserFS: hda2: found reiserfs format "3.6" with standard journal
ReiserFS: hda2: using ordered data mode
ReiserFS: hda2: journal params: device hda2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: hda2: checking transaction log (hda2)
ReiserFS: hda2: Using r5 hash to sort names
input: Acer hotkey driver as /class/input/input6
Acer Travelmate hotkey driver v0.5.35
bash-3.1$

riguardo al pata_ali ? è sconsigliato?

Toni · Messaggio da **Toni** » ven 3 apr 2009, 21:17

update

sto utilizzando i driver pata_ali

tuttavia , contiene a richiedere il cavo a 80 fili

sbaglio oppure il cavo a 80 fili serve per udma5 (ata 100 ) ?

e comunque sul portatile non c'è il cavo ma solo un connettore

ecco l output di dmesg

Codice: Seleziona tutto

pci 0000:00:10.0: reg 20 io port: [0x6050-0x605f]
pci 0000:00:11.0: quirk: region f100-f13f claimed by ali7101 ACPI
pci 0000:00:11.0: quirk: region f140-f15f claimed by ali7101 SMB
pci 0000:00:13.0: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:00:13.0: supports D1 D2
pci 0000:00:13.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:13.0: PME# disabled
pci 0000:00:13.1: reg 10 32bit mmio: [0x000000-0x000fff]
pci 0000:00:13.1: supports D1 D2
pci 0000:00:13.1: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:00:13.1: PME# disabled
pci 0000:00:14.0: reg 10 32bit mmio: [0x82400000-0x82400fff]
pci 0000:01:00.0: reg 10 32bit mmio: [0x81000000-0x81ffffff]
pci 0000:01:00.0: reg 14 io port: [0x8000-0x80ff]
pci 0000:01:00.0: reg 18 32bit mmio: [0x80600000-0x80600fff]
pci 0000:01:00.0: reg 30 32bit mmio: [0x80620000-0x8063ffff]
pci 0000:01:00.0: supports D1 D2
pci 0000:00:01.0: bridge io port: [0x8000-0x8fff]
pci 0000:00:01.0: bridge 32bit mmio: [0x80600000-0x820fffff]
bus 00 -> node 0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [PILA] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [PILB] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [PILC] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
ACPI: PCI Interrupt Link [PILD] (IRQs 1 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [PILE] (IRQs 1 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [PILF] (IRQs 1 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [PILG] (IRQs 1 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [PILH] (IRQs 1 3 4 5 6 7 9 *10 11 12 14 15)
ACPI: PCI Interrupt Link [PILI] (IRQs 1 3 4 5 6 7 9 10 *11 12 14 15)
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
cfg80211: Using static regulatory domain info
cfg80211: Regulatory domain: US
        (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
        (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
        (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
        (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
cfg80211: Calling CRDA for country: US
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:0b: mem resource (0x0-0x9ff) overlaps 0000:00:13.0 BAR 0 (0x0-0xfff), disabling
pnp 00:0b: mem resource (0xf00-0xfff) overlaps 0000:00:13.0 BAR 0 (0x0-0xfff), disabling
pnp 00:0b: mem resource (0x0-0x9ff) overlaps 0000:00:13.1 BAR 0 (0x0-0xfff), disabling
pnp 00:0b: mem resource (0xf00-0xfff) overlaps 0000:00:13.1 BAR 0 (0x0-0xfff), disabling
pnp: PnP ACPI: found 12 devices
ACPI: ACPI bus type pnp unregistered
system 00:0b: ioport range 0xf100-0xf13f has been reserved
system 00:0b: ioport range 0xf140-0xf15f has been reserved
system 00:0b: ioport range 0x1060-0x106f has been reserved
system 00:0b: ioport range 0x40b-0x40b has been reserved
system 00:0b: ioport range 0x4d0-0x4d1 has been reserved
system 00:0b: iomem range 0xfffc0000-0xfffeffff has been reserved
system 00:0b: iomem range 0xffff0000-0xffffffff has been reserved
system 00:0b: iomem range 0x100000-0xffffff could not be reserved
system 00:0b: iomem range 0x1000000-0xfffffff could not be reserved
pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
pci 0000:00:01.0:   IO window: 0x8000-0x8fff
pci 0000:00:01.0:   MEM window: 0x80600000-0x820fffff
pci 0000:00:01.0:   PREFETCH window: disabled
pci 0000:00:13.0: CardBus bridge, secondary bus 0000:02
pci 0000:00:13.0:   IO window: 0x001400-0x0014ff
pci 0000:00:13.0:   IO window: 0x001800-0x0018ff
pci 0000:00:13.0:   PREFETCH window: 0x20000000-0x23ffffff
pci 0000:00:13.0:   MEM window: 0x24000000-0x27ffffff
pci 0000:00:13.1: CardBus bridge, secondary bus 0000:06
pci 0000:00:13.1:   IO window: 0x001c00-0x001cff
pci 0000:00:13.1:   IO window: 0x002000-0x0020ff
pci 0000:00:13.1:   PREFETCH window: 0x28000000-0x2bffffff
pci 0000:00:13.1:   MEM window: 0x2c000000-0x2fffffff
pci 0000:00:01.0: setting latency timer to 64
ACPI: PCI Interrupt Link [PILB] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
pci 0000:00:13.0: PCI INT A -> Link[PILB] -> GSI 11 (level, low) -> IRQ 11
pci 0000:00:13.1: PCI INT A -> Link[PILB] -> GSI 11 (level, low) -> IRQ 11
bus: 00 index 0 io port: [0x00-0xffff]
bus: 00 index 1 mmio: [0x000000-0xffffffff]
bus: 01 index 0 io port: [0x8000-0x8fff]
bus: 01 index 1 mmio: [0x80600000-0x820fffff]
bus: 01 index 2 mmio: [0x0-0x0]
bus: 01 index 3 mmio: [0x0-0x0]
bus: 02 index 0 io port: [0x1400-0x14ff]
bus: 02 index 1 io port: [0x1800-0x18ff]
bus: 02 index 2 mmio: [0x20000000-0x23ffffff]
bus: 02 index 3 mmio: [0x24000000-0x27ffffff]
bus: 06 index 0 io port: [0x1c00-0x1cff]
bus: 06 index 1 io port: [0x2000-0x20ff]
bus: 06 index 2 mmio: [0x28000000-0x2bffffff]
bus: 06 index 3 mmio: [0x2c000000-0x2fffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
NET: Registered protocol family 1
Simple Boot Flag at 0x6e set to 0x80
apm: BIOS version 1.2 Flags 0x0f (Driver version 1.16ac)
apm: overridden by ACPI.
alg: cipher: Test 1 failed on encryption for aes-asm
00000000: 00 01 02 03 04 05 06 07 08 08 08 08 08 08 08 08
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
msgmni has been set to 498
alg: No test for cipher_null (cipher_null-generic)
alg: No test for digest_null (digest_null-generic)
alg: No test for compress_null (compress_null-generic)
alg: No test for fcrypt (fcrypt-generic)
alg: No test for lzf (lzf-generic)
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci 0000:00:07.0: Activating ISA DMA hang workarounds
pci 0000:00:0a.0: Firmware left e100 interrupts enabled; disabling
pci 0000:01:00.0: Boot video device
vesafb: framebuffer at 0x81000000, mapped to 0xd0880000, using 3072k, total 8128k
vesafb: mode is 1024x768x16, linelength=2048, pages=4
vesafb: protected mode interface info at c000:50ee
vesafb: pmi: set display start = c00c5178, set palette = c00c51e4
vesafb: pmi: ports = 8085 801f 80b4 80b8 8018 8014 80c0 80c3 80c1
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 128x48
fb0: VESA VGA frame buffer device
vga16fb: initializing
vga16fb: mapped to 0xc00a0000
fb1: VGA16 VGA frame buffer device
Serial: 8250/16550 driver4 ports, IRQ sharing enabled
Switched to high resolution mode on CPU 0
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
brd: module loaded
loop: module loaded
e100: Intel(R) PRO/100 Network Driver, 3.5.23-k6-NAPI
e100: Copyright(c) 1999-2006 Intel Corporation
ACPI: PCI Interrupt Link [PILD] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
e100 0000:00:0a.0: PCI INT A -> Link[PILD] -> GSI 10 (level, low) -> IRQ 10
e100 0000:00:0a.0: PME# disabled
e100: eth0: e100_probe: addr 0x80100000, irq 10, MAC addr 00:00:e2:4f:d7:b0
usbcore: registered new interface driver rt73usb
Uniform Multi-Platform E-IDE driver
ide-cd driver 5.00
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
pata_ali 0000:00:10.0: can't derive routing for PCI INT A
scsi0 : pata_ali
scsi1 : pata_ali
ata1: PATA max UDMA/66 cmd 0x1f0 ctl 0x3f6 bmdma 0x6050 irq 14
ata2: PATA max UDMA/66 cmd 0x170 ctl 0x376 bmdma 0x6058 irq 15
ata1.00: ATA-5: IBM-DJSA-220, JS4OAC7A, max UDMA/66
ata1.00: 39070080 sectors, multi 16: LBA
ata1.00: limited to UDMA/33 due to 40-wire cable
ata1.00: configured for UDMA/33
ata2.00: ATAPI: CD-224E, 1.7A, max UDMA/33
ata2.00: WARNING: ATAPI DMA disabled for reliablity issues.  It can be enabled
ata2.00: WARNING: via pata_ali.atapi_dma modparam or corresponding sysfs node.
ata2.00: configured for UDMA/33
scsi 0:0:0:0: Direct-Access     ATA      IBM-DJSA-220     JS4O PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 39070080 512-byte hardware sectors: (20.0 GB/18.6 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 0:0:0:0: [sda] 39070080 512-byte hardware sectors: (20.0 GB/18.6 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sda: sda1 sda2 sda3
sd 0:0:0:0: [sda] Attached SCSI disk
scsi 1:0:0:0: CD-ROM            TEAC     CD-224E          1.7A PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 24x/24x cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 1:0:0:0: Attached scsi CD-ROM sr0
usbmon: debugfs is not available
PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
ACPI: I/O resource ali1535_smbus [0xf140-0xf15f] conflicts with ACPI region SMB6 [0xf145-0xf145]
ACPI: Device needs an ACPI driver
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
Using IPI Shortcut mode
TuxOnIce 3.0 (http://tuxonice.net)
Replacing swsusp.
input: AT Translated Set 2 keyboard as /class/input/input0
TuxOnIce: Normal swapspace found.
Synaptics Touchpad, model: 1, fw: 4.6, id: 0x925ea1, caps: 0x80471b/0x0
input: SynPS/2 Synaptics TouchPad as /class/input/input1
ReiserFS: sda1: found reiserfs format "3.6" with standard journal
ReiserFS: sda1: using ordered data mode
ReiserFS: sda1: journal params: device sda1, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: sda1: checking transaction log (sda1)
ReiserFS: sda1: Using r5 hash to sort names
VFS: Mounted root (reiserfs filesystem) readonly.
Freeing unused kernel memory: 280k freed
sd 0:0:0:0: Attached scsi generic sg0 type 0
sr 1:0:0:0: Attached scsi generic sg1 type 5
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
Linux agpgart interface v0.103
ACPI: AC Adapter [AC] (on-line)
processor ACPI_CPU:00: registered as cooling_device0
agpgart-ali 0000:00:00.0: ALi M???? chipset
ACPI Warning (nspredef-0858): \_SB_.BAT0._BIF: Return Package type mismatch at index 12 - found Integer, expected String/Buffer [20080926]
input: Power Button (FF) as /class/input/input2
agpgart-ali 0000:00:00.0: AGP aperture is 64M @ 0xe0000000
parport_pc 00:09: reported by Plug and Play ACPI
ACPI: Power Button (FF) [PWRF]
ACPI: Battery Slot [BAT0] (battery present)
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
thermal LNXTHERM:01: registered as thermal_zone0
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
input: Sleep Button (CM) as /class/input/input3
input: PC Speaker as /class/input/input4
ACPI: Sleep Button (CM) [SLPB]
ACPI: Thermal Zone [THR2] (52 C)
ACPI: PCI Interrupt Link [PILI] enabled at IRQ 11
rtc_cmos 00:04: RTC can wake from S4
input: Lid Switch as /class/input/input5
ohci_hcd 0000:00:14.0: PCI INT A -> Link[PILI] -> GSI 11 (level, low) -> IRQ 11
rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
ACPI: Lid Switch [LID]
ohci_hcd 0000:00:14.0: OHCI Host Controller
rtc0: alarms up to one day, y3k, 242 bytes nvram
ohci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
ohci_hcd 0000:00:14.0: irq 11, io mem 0x82400000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ACPI: PCI Interrupt Link [PILH] enabled at IRQ 10
ALI 5451 0000:00:06.0: PCI INT A -> Link[PILH] -> GSI 10 (level, low) -> IRQ 10
Marking TSC unstable due to possible TSC halt in C2
usb 1-1: new full speed USB device using ohci_hcd and address 2
usb 1-1: configuration #1 chosen from 1 choice
Clocksource tsc unstable (delta = -95703033 ns)
phy0 -> rt73usb_validate_eeprom: EEPROM recovery - NIC: 0xffef
phy0 -> rt73usb_validate_eeprom: EEPROM recovery - Led: 0xe000
phy0 -> rt73usb_validate_eeprom: EEPROM recovery - RSSI OFFSET A: 0x0000
phy0 -> rt2x00_set_chip: Info - Chipset detected - rt: 1300, rf: 0002, rev: 0002573a.
phy0: Selected rate control algorithm 'pid'
Registered led device: rt73usb-phy0:radio
udev: renamed network interface wlan0 to wlan2
Registered led device: rt73usb-phy0:assoc
Registered led device: rt73usb-phy0:quality
Adding 586364k swap on /dev/sda3.  Priority:-1 extents:1 across:586364k
ReiserFS: sda1: Removing [111 638947 0x0 SD]..done
ReiserFS: sda1: There were 1 uncompleted unlinks/truncates. Completed
ReiserFS: sda2: found reiserfs format "3.6" with standard journal
ReiserFS: sda2: using ordered data mode
ReiserFS: sda2: journal params: device sda2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: sda2: checking transaction log (sda2)
ReiserFS: sda2: Using r5 hash to sort names

Toni · Messaggio da **Toni** » ven 3 apr 2009, 22:03

ciao

ho risolto modificando un file del kernel

Codice: Seleziona tutto

static int ali_c2_cable_detect(struct ata_port *ap)
{
        struct pci_dev *pdev = to_pci_dev(ap->host->dev);
        u8 ata66;

        /* Certain laptops use short but suitable cables and don't
           implement the detect logic */

        if (ali_cable_override(pdev))
                return ATA_CBL_PATA40_SHORT;

        /* Host view cable detect 0x4A bit 0 primary bit 1 secondary
           Bit set for 40 pin */
        pci_read_config_byte(pdev, 0x4A, &ata66);
        if (ata66 & (1 << ap->port_no))
                return ATA_CBL_PATA80;   //prima era ATA_CBL_PATA40
        else
                return ATA_CBL_PATA80;   
}

è presente una funziona ( ali_cable_override ) ma a quanto pare per il mio portatile non funziona

ho letto un suggerimento su LKML

slacky.eu

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Re: basse performance hard disk

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