DMA : comment les activés sous Hardy?

Aegehn · Le 13/05/2008, à 12:41

Bonjour à tous,

Je soulève un autre souci que j'ai, à savoir que je ne peux pas activer (ni même savoir si ils sont dejà activés) avec hdparm, puisque les disques sont maintenant notés sdx et non hdx.

Comment dois-je faire pour:

1 - savoir si les DMA sont activé ( se dont je doute).
2 - les activés si ce n'est pas le cas.

Merci à tous!

Aegehn · Le 14/05/2008, à 12:24

Ne me faites pas croire que personne ne sait comment active les DMA sous Ubuntu?

figaro · Le 14/05/2008, à 12:31

sudo hdparm -d1 /dev/sdx

Aegehn · Le 14/05/2008, à 13:01

Si celà avait été aussi simple, je n'aurais pas lancé de sujet. j'obtiens le message d'erreur suivant:

aegehn@aegehn-laptop:~$ sudo hdparm -d1 /dev/sda

/dev/sda:
 setting using_dma to 1 (on)
 HDIO_SET_DMA failed: Inappropriate ioctl for device
 HDIO_GET_DMA failed: Inappropriate ioctl for device

Que faire?

figaro · Le 14/05/2008, à 13:06

un

sudo hdparm /dev/sdx

va donner la configuration du disque.

Aegehn · Le 14/05/2008, à 20:02

Et j'obtiens le resultat suivant:

/dev/sda:
 IO_support    =  0 (default) 
16-bit)
 HDIO_GET_UNMASKINTR failed: Inappropriate ioctl for device
 HDIO_GET_DMA failed: Inappropriate ioctl for device
 HDIO_GET_KEEPSETTINGS failed: Inappropriate ioctl for device
 readonly      =  0 (off)
 readahead     = 256 (on)
 geometry      = 9729/255/63, sectors = 156301488, start = 0

Donc impossible de savoir ce qu'il en est.

JM-harmo · Le 14/05/2008, à 22:00

Même motif, même punition pour moi :

/dev/sda:
 IO_support    =  0 (default) 
16-bit)
 HDIO_GET_UNMASKINTR failed: Inappropriate ioctl for device
 HDIO_GET_DMA failed: Inappropriate ioctl for device
 HDIO_GET_KEEPSETTINGS failed: Inappropriate ioctl for device
 readonly      =  0 (off)
 readahead     = 256 (on)
 geometry      = 19457/255/63, sectors = 312581808, start = 0

figaro · Le 15/05/2008, à 08:15

Déjà ces disques sont paramétrés en 16 bits ce n'est pas normal.
Il doit y avoir un problème de driver qui expliquerait la suite et les autres problèmes.

Ce sont des sata ou des ide ? Connectés sur quoi CM ou carte additionnelle ?

Edit: regardes ce que dit un dmesg juste après le boot à propos des disques.

Dernière modification par figaro (Le 15/05/2008, à 10:22)

JM-harmo · Le 15/05/2008, à 17:05

ma becane est un portable ACER ASPIRE 9420
Mon disque interne a quatres partitions principales
sda1 / (16,55 Go)
sda2 Swap (2Go)
sda3 Datas en ext3 (39 Go)
sda4 Home en ext3 (91 Go)

sdb est un disque externe de 1To en fat32 et connecté en usb

[   20.229654] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[   20.230011] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
[   20.230328] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
[   20.230678] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
[   20.249597] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 *11)
[   20.249849] ACPI: PCI Interrupt Link [LNKB] (IRQs 10 *11)
[   20.250073] ACPI: PCI Interrupt Link [LNKC] (IRQs *10 11)
[   20.250295] ACPI: PCI Interrupt Link [LNKD] (IRQs *10 11)
[   20.250515] ACPI: PCI Interrupt Link [LNKE] (IRQs 10 11) *0, disabled.
[   20.250755] ACPI: PCI Interrupt Link [LNKF] (IRQs 10 11) *0, disabled.
[   20.250982] ACPI: PCI Interrupt Link [LNKG] (IRQs *10 11)
[   20.251209] ACPI: PCI Interrupt Link [LNKH] (IRQs 10 *11)
[   20.251605] Linux Plug and Play Support v0.97 (c) Adam Belay
[   20.251704] pnp: PnP ACPI init
[   20.251722] ACPI: bus type pnp registered
[   20.257510] pnp: PnP ACPI: found 11 devices
[   20.257516] ACPI: ACPI bus type pnp unregistered
[   20.257523] PnPBIOS: Disabled by ACPI PNP
[   20.258145] PCI: Using ACPI for IRQ routing
[   20.258150] PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
[   20.312663] NET: Registered protocol family 8
[   20.312669] NET: Registered protocol family 20
[   20.312770] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[   20.312781] hpet0: 3 64-bit timers, 14318180 Hz
[   20.313899] AppArmor: AppArmor Filesystem Enabled
[   20.321163] system 00:01: iomem range 0xe0000000-0xefffffff could not be reserved
[   20.321171] system 00:01: iomem range 0xfed14000-0xfed17fff could not be reserved
[   20.321177] system 00:01: iomem range 0xfed18000-0xfed18fff could not be reserved
[   20.321184] system 00:01: iomem range 0xfed19000-0xfed19fff could not be reserved
[   20.321191] system 00:01: iomem range 0xfed1c000-0xfed1ffff could not be reserved
[   20.321197] system 00:01: iomem range 0xfed20000-0xfed3ffff could not be reserved
[   20.321204] system 00:01: iomem range 0xfed40000-0xfed44fff could not be reserved
[   20.321211] system 00:01: iomem range 0xfed45000-0xfed8ffff could not be reserved
[   20.321229] system 00:04: iomem range 0xfed00000-0xfed003ff could not be reserved
[   20.321245] system 00:06: ioport range 0x680-0x68f has been reserved
[   20.321251] system 00:06: ioport range 0x800-0x80f has been reserved
[   20.321257] system 00:06: ioport range 0x1000-0x107f has been reserved
[   20.321263] system 00:06: ioport range 0x1180-0x11bf has been reserved
[   20.321268] system 00:06: ioport range 0x1200-0x120f has been reserved
[   20.321281] system 00:07: ioport range 0x6a0-0x6af has been reserved
[   20.321287] system 00:07: ioport range 0x6b0-0x6ff has been reserved
[   20.352415] PCI: Failed to allocate mem resource #6:20000@c0000000 for 0000:01:00.0
[   20.352421] PCI: Bridge: 0000:00:01.0
[   20.352424]   IO window: disabled.
[   20.352432]   MEM window: d0000000-d1ffffff
[   20.352439]   PREFETCH window: b0000000-bfffffff
[   20.352447] PCI: Bridge: 0000:00:1c.0
[   20.352453]   IO window: 2000-2fff
[   20.352463]   MEM window: c8000000-c9ffffff
[   20.352470]   PREFETCH window: c0000000-c1ffffff
[   20.352480] PCI: Bridge: 0000:00:1c.1
[   20.352486]   IO window: 3000-3fff
[   20.352495]   MEM window: ca000000-cbffffff
[   20.352503]   PREFETCH window: c2000000-c3ffffff
[   20.352513] PCI: Bridge: 0000:00:1c.2
[   20.352518]   IO window: 4000-4fff
[   20.352528]   MEM window: cc000000-cdffffff
[   20.352536]   PREFETCH window: c4000000-c5ffffff
[   20.352545] PCI: Bridge: 0000:00:1c.3
[   20.352551]   IO window: 5000-5fff
[   20.352560]   MEM window: ce000000-cfffffff
[   20.352568]   PREFETCH window: c6000000-c7ffffff
[   20.352593] PCI: Bus 11, cardbus bridge: 0000:0a:06.0
[   20.352597]   IO window: 00001400-000014ff
[   20.352606]   IO window: 00001c00-00001cff
[   20.352614]   PREFETCH window: 88000000-8bffffff
[   20.352623]   MEM window: 8c000000-8fffffff
[   20.352631] PCI: Bridge: 0000:00:1e.0
[   20.352634]   IO window: disabled.
[   20.352644]   MEM window: d2000000-d20fffff
[   20.352651]   PREFETCH window: disabled.
[   20.352682] ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
[   20.352693] PCI: Setting latency timer of device 0000:00:01.0 to 64
[   20.352731] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 17 (level, low) -> IRQ 17
[   20.352742] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[   20.352793] ACPI: PCI Interrupt 0000:00:1c.1[b] -> GSI 16 (level, low) -> IRQ 16
[   20.352804] PCI: Setting latency timer of device 0000:00:1c.1 to 64
[   20.352842] ACPI: PCI Interrupt 0000:00:1c.2[C] -> GSI 18 (level, low) -> IRQ 18
[   20.352853] PCI: Setting latency timer of device 0000:00:1c.2 to 64
[   20.352891] ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 19
[   20.352902] PCI: Setting latency timer of device 0000:00:1c.3 to 64
[   20.352920] PCI: Enabling device 0000:00:1e.0 (0104 -> 0106)
[   20.352931] PCI: Setting latency timer of device 0000:00:1e.0 to 64
[   20.352958] ACPI: PCI Interrupt 0000:0a:06.0[A] -> GSI 22 (level, low) -> IRQ 20
[   20.353011] NET: Registered protocol family 2
[   20.387891] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[   20.388413] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[   20.389530] TCP bind hash table entries: 65536 (order: 9, 2359296 bytes)
[   20.391576] TCP: Hash tables configured (established 131072 bind 65536)
[   20.391584] TCP reno registered
[   20.403327] checking if image is initramfs... it is
[   21.888146] Freeing initrd memory: 7363k freed
[   21.888421] Simple Boot Flag at 0x36 set to 0x1
[   21.890210] audit: initializing netlink socket (disabled)
[   21.890236] audit(1210863214.598:1): initialized
[   21.890374] krcupreemptd setsched 0
[   21.890379]   prio = 98
[   21.890643] highmem bounce pool size: 64 pages
[   21.890855] VFS: Disk quotas dquot_6.5.1
[   21.890907] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[   21.891130] io scheduler noop registered
[   21.891135] io scheduler anticipatory registered
[   21.891138] io scheduler deadline registered
[   21.891161] io scheduler cfq registered (default)
[   21.891311] Boot video device is 0000:01:00.0
[   21.891587] PCI: Setting latency timer of device 0000:00:01.0 to 64
[   21.891665] assign_interrupt_mode Found MSI capability
[   21.891727] Allocate Port Service[0000:00:01.0:pcie00]
[   21.891922] PCI: Setting latency timer of device 0000:00:1c.0 to 64
[   21.892009] assign_interrupt_mode Found MSI capability
[   21.892101] Allocate Port Service[0000:00:1c.0:pcie00]
[   21.892189] Allocate Port Service[0000:00:1c.0:pcie02]
[   21.892378] PCI: Setting latency timer of device 0000:00:1c.1 to 64
[   21.892465] assign_interrupt_mode Found MSI capability
[   21.892535] Allocate Port Service[0000:00:1c.1:pcie00]
[   21.892621] Allocate Port Service[0000:00:1c.1:pcie02]
[   21.892813] PCI: Setting latency timer of device 0000:00:1c.2 to 64
[   21.892899] assign_interrupt_mode Found MSI capability
[   21.892969] Allocate Port Service[0000:00:1c.2:pcie00]
[   21.893059] Allocate Port Service[0000:00:1c.2:pcie02]
[   21.893251] PCI: Setting latency timer of device 0000:00:1c.3 to 64
[   21.893339] assign_interrupt_mode Found MSI capability
[   21.893409] Allocate Port Service[0000:00:1c.3:pcie00]
[   21.893496] Allocate Port Service[0000:00:1c.3:pcie02]
[   21.894134] isapnp: Scanning for PnP cards...
[   22.253253] isapnp: No Plug & Play device found
[   22.319332] Real Time Clock Driver v1.12ac
[   22.319833] hpet_resources: 0xfed00000 is busy
[   22.319892] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[   22.322991] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[   22.323151] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[   22.323393] PNP: PS/2 Controller [PNP0303:KBD0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[   22.323888] i8042.c: Detected active multiplexing controller, rev 1.1.
[   22.324013] serio: i8042 KBD port at 0x60,0x64 irq 1
[   22.324022] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[   22.324028] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[   22.324034] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[   22.324039] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[   22.332767] mice: PS/2 mouse device common for all mice
[   22.333055] EISA: Probing bus 0 at eisa.0
[   22.333066] Cannot allocate resource for EISA slot 1
[   22.333073] Cannot allocate resource for EISA slot 2
[   22.333077] Cannot allocate resource for EISA slot 3
[   22.333082] Cannot allocate resource for EISA slot 4
[   22.333087] Cannot allocate resource for EISA slot 5
[   22.333111] EISA: Detected 0 cards.
[   22.333116] cpuidle: using governor ladder
[   22.333120] cpuidle: using governor menu
[   22.333267] NET: Registered protocol family 1
[   22.333318] Using IPI No-Shortcut mode
[   22.333379] registered taskstats version 1
[   22.333635]   Magic number: 8:942:889
[   22.333739]   hash matches device 0000:00:1f.2
[   22.333773] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[   22.333777] EDD information not available.
[   22.334074] Freeing unused kernel memory: 364k freed
[   22.335563] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[   23.884180] fuse init (API version 7.9)
[   23.915013] ACPI: SSDT 7FE95D9E, 023D (r1  PmRef  Cpu0Ist     3000 INTL 20050624)
[   23.915571] ACPI: SSDT 7FE9581F, 04FA (r1  PmRef  Cpu0Cst     3001 INTL 20050624)
[   23.920655] Monitor-Mwait will be used to enter C-1 state
[   23.920662] Monitor-Mwait will be used to enter C-2 state
[   23.920667] Monitor-Mwait will be used to enter C-3 state
[   23.920987] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
[   23.920999] ACPI: Processor [CPU0] (supports 8 throttling states)
[   23.921618] ACPI: SSDT 7FE95FDB, 00BD (r1  PmRef  Cpu1Ist     3000 INTL 20050624)
[   23.922108] ACPI: SSDT 7FE95D19, 0085 (r1  PmRef  Cpu1Cst     3000 INTL 20050624)
[   23.923978] ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3])
[   23.923991] ACPI: Processor [CPU1] (supports 8 throttling states)
[   23.934348] ACPI: Thermal Zone [TZS0] (17 C)
[   23.938204] ACPI: Thermal Zone [TZS1] (29 C)
[   26.670446] usbcore: registered new interface driver usbfs
[   26.670492] usbcore: registered new interface driver hub
[   26.670572] usbcore: registered new device driver usb
[   26.816395] USB Universal Host Controller Interface driver v3.0
[   26.816525] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 21
[   26.816544] PCI: Setting latency timer of device 0000:00:1d.0 to 64
[   26.816552] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[   26.817193] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
[   26.817289] uhci_hcd 0000:00:1d.0: irq 21, io base 0x00001800
[   26.817581] usb usb1: configuration #1 chosen from 1 choice
[   26.817636] hub 1-0:1.0: USB hub found
[   26.817648] hub 1-0:1.0: 2 ports detected
[   26.918933] ACPI: PCI Interrupt 0000:00:1d.1[b] -> GSI 19 (level, low) -> IRQ 19
[   26.918954] PCI: Setting latency timer of device 0000:00:1d.1 to 64
[   26.918962] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[   26.919019] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
[   26.919578] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00001820
[   26.919854] usb usb2: configuration #1 chosen from 1 choice
[   26.919916] hub 2-0:1.0: USB hub found
[   26.919928] hub 2-0:1.0: 2 ports detected
[   27.020864] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18
[   27.020885] PCI: Setting latency timer of device 0000:00:1d.2 to 64
[   27.020893] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[   27.020953] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
[   27.021065] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001840
[   27.021333] usb usb3: configuration #1 chosen from 1 choice
[   27.021391] hub 3-0:1.0: USB hub found
[   27.021404] hub 3-0:1.0: 2 ports detected
[   27.122049] ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 16 (level, low) -> IRQ 16
[   27.122071] PCI: Setting latency timer of device 0000:00:1d.3 to 64
[   27.122079] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[   27.122145] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
[   27.125620] usb 1-1: new full speed USB device using uhci_hcd and address 2
[   27.134397] uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001860
[   27.134679] usb usb4: configuration #1 chosen from 1 choice
[   27.134733] hub 4-0:1.0: USB hub found
[   27.134750] hub 4-0:1.0: 2 ports detected
[   27.276173] usb 1-1: configuration #1 chosen from 1 choice
[   27.280062] hub 1-1:1.0: USB hub found
[   27.281968] hub 1-1:1.0: 4 ports detected
[   27.595359] usb 3-2: new full speed USB device using uhci_hcd and address 2
[   27.945586] usb 3-2: configuration #1 chosen from 2 choices
[   28.088519] ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 21
[   28.088544] PCI: Setting latency timer of device 0000:00:1d.7 to 64
[   28.088551] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[   28.088614] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
[   28.092543] ehci_hcd 0000:00:1d.7: debug port 1
[   28.092557] PCI: cache line size of 32 is not supported by device 0000:00:1d.7
[   28.092570] ehci_hcd 0000:00:1d.7: irq 21, io mem 0xd2304000
[   28.160252] usb 4-1: new full speed USB device using uhci_hcd and address 2
[   28.166234] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[   28.166496] usb usb5: configuration #1 chosen from 1 choice
[   28.166553] hub 5-0:1.0: USB hub found
[   28.166568] hub 5-0:1.0: 8 ports detected
[   28.223191] hub 1-1:1.0: hub_port_status failed (err = -71)
[   28.224202] hub 1-1:1.0: hub_port_status failed (err = -71)
[   28.225242] hub 1-1:1.0: hub_port_status failed (err = -71)
[   28.226176] hub 1-1:1.0: hub_port_status failed (err = -71)
[   28.241995] usb 1-1: USB disconnect, address 2
[   28.345502] SCSI subsystem initialized
[   28.347168] usb 3-2: USB disconnect, address 2
[   28.657711] usb 5-1: new high speed USB device using ehci_hcd and address 2
[   28.774157] usb 5-1: configuration #1 chosen from 1 choice
[   28.774486] hub 5-1:1.0: USB hub found
[   28.774810] hub 5-1:1.0: 4 ports detected
[   29.026082] libata version 3.00 loaded.
[   29.288568] usb 5-7: new high speed USB device using ehci_hcd and address 4
[   29.445353] usb 5-7: configuration #1 chosen from 1 choice
[   29.466233] ata_piix 0000:00:1f.2: version 2.12
[   29.466246] ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
[   29.466302] ACPI: PCI Interrupt 0000:00:1f.2[b] -> GSI 19 (level, low) -> IRQ 19
[   29.466359] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[   29.466582] scsi0 : ata_piix
[   29.466692] scsi1 : ata_piix
[   29.468823] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x18b0 irq 14
[   29.468830] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x18b8 irq 15
[   29.615634] usb 5-1.1: new high speed USB device using ehci_hcd and address 5
[   29.622937] ata1.00: ATA-7: Hitachi HTS541616J9SA00, SB4OC70P, max UDMA/100
[   29.622945] ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (not used)
[   29.629943] ata1.00: configured for UDMA/100
[   29.692013] usb 5-1.1: configuration #1 chosen from 1 choice
[   29.871283] usb 5-1.2: new full speed USB device using ehci_hcd and address 6
[   29.947500] ata2.01: ATAPI: _NEC DVD+/-RW ND-6650A, 102C, max UDMA/33
[   29.962847] usb 5-1.2: configuration #1 chosen from 1 choice
[   30.104355] ata2.01: configured for UDMA/33
[   30.104612] scsi 0:0:0:0: Direct-Access     ATA      Hitachi HTS54161 SB4O PQ: 0 ANSI: 5
[   30.106313] scsi 1:0:1:0: CD-ROM            _NEC     DVD+-RW ND-6650A 102C PQ: 0 ANSI: 5
[   30.143077] usb 5-1.3: new full speed USB device using ehci_hcd and address 7
[   30.258307] usb 5-1.3: configuration #1 chosen from 1 choice
[   30.437219] usb 5-1.4: new low speed USB device using ehci_hcd and address 8
[   30.527572] usb 5-1.4: configuration #1 chosen from 1 choice
[   30.733683] usb 3-2: new full speed USB device using uhci_hcd and address 3
[   31.081923] usb 3-2: configuration #1 chosen from 2 choices
[   31.173077] r8169 Gigabit Ethernet driver 2.2LK loaded
[   31.173126] ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16
[   31.173185] PCI: Setting latency timer of device 0000:02:00.0 to 64
[   31.173815] eth0: RTL8168b/8111b at 0xf8838000, 00:16:d3:50:bb:47, XID 38000000 IRQ 218
[   33.035916] Driver 'sd' needs updating - please use bus_type methods
[   33.036127] sd 0:0:0:0: [sda] 312581808 512-byte hardware sectors (160042 MB)
[   33.036156] sd 0:0:0:0: [sda] Write Protect is off
[   33.036162] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   33.036205] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   33.036310] sd 0:0:0:0: [sda] 312581808 512-byte hardware sectors (160042 MB)
[   33.036352] sd 0:0:0:0: [sda] Write Protect is off
[   33.036357] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   33.036897] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   33.036909]  sda:<6>usbcore: registered new interface driver libusual
[   33.144769] Driver 'sr' needs updating - please use bus_type methods
[   33.156309] usbcore: registered new interface driver hiddev
[   33.158344] input: Logitech Optical USB Mouse as /devices/pci0000:00/0000:00:1d.7/usb5/5-1/5-1.4/5-1.4:1.0/input/input2
[   33.167038] input,hidraw0: USB HID v1.10 Mouse [Logitech Optical USB Mouse] on usb-0000:00:1d.7-1.4
[   33.167080] usbcore: registered new interface driver usbhid
[   33.167088] /build/buildd/linux-2.6.24/debian/build/custom-source-rt/drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
[   33.174052] Initializing USB Mass Storage driver...
[   33.174252] scsi2 : SCSI emulation for USB Mass Storage devices
[   33.174464] usbcore: registered new interface driver usb-storage
[   33.174472] USB Mass Storage support registered.
[   33.174511] usb-storage: device found at 5
[   33.174515] usb-storage: waiting for device to settle before scanning
[   33.463719]  sda1 sda2 sda3 sda4
[   33.479594] sd 0:0:0:0: [sda] Attached SCSI disk
[   33.485252] sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
[   33.485261] Uniform CD-ROM driver Revision: 3.20
[   33.485374] sr 1:0:1:0: Attached scsi CD-ROM sr0
[   33.702062] sd 0:0:0:0: Attached scsi generic sg0 type 0
[   33.702111] sr 1:0:1:0: Attached scsi generic sg1 type 5
[   38.171322] usb-storage: device scan complete
[   38.172260] scsi 2:0:0:0: Direct-Access     Iomega   External HD           PQ: 0 ANSI: 2 CCS
[   38.174284] sd 2:0:0:0: [sdb] 1953546336 512-byte hardware sectors (1000216 MB)
[   38.175024] sd 2:0:0:0: [sdb] Write Protect is off
[   38.175030] sd 2:0:0:0: [sdb] Mode Sense: 00 38 00 00
[   38.175035] sd 2:0:0:0: [sdb] Assuming drive cache: write through
[   38.176171] sd 2:0:0:0: [sdb] 1953546336 512-byte hardware sectors (1000216 MB)
[   38.176900] sd 2:0:0:0: [sdb] Write Protect is off
[   38.176906] sd 2:0:0:0: [sdb] Mode Sense: 00 38 00 00
[   38.176911] sd 2:0:0:0: [sdb] Assuming drive cache: write through
[   38.176919]  sdb: sdb1
[   38.194683] sd 2:0:0:0: [sdb] Attached SCSI disk
[   38.194772] sd 2:0:0:0: Attached scsi generic sg2 type 0
[   39.388489] kjournald starting.  Commit interval 5 seconds
[   39.388516] EXT3-fs: mounted filesystem with ordered data mode.
[   50.968949] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[   51.160502] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   51.242989] Linux agpgart interface v0.102
[   52.375085] iTCO_vendor_support: vendor-support=0
[   52.461234] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.02 (26-Jul-2007)
[   52.461378] iTCO_wdt: failed to reset NO_REBOOT flag, reboot disabled by hardware
[   52.461520] iTCO_wdt: No card detected
[   52.788565] intel_rng: FWH not detected
[   53.571701] input: PC Speaker as /devices/platform/pcspkr/input/input3
[   54.291021] ACPI: WMI-Acer: Mapper loaded
[   54.558034] acer_acpi: Acer Laptop ACPI Extras version 0.11.1
[   54.558045] acer_acpi: Detected Acer AMW0 version 2 interface
[   54.561672] acer_acpi: Unable to detect mail LED
[   64.418701] input: Power Button (FF) as /devices/virtual/input/input4
[   64.436007] ACPI: Power Button (FF) [PWRF]
[   64.436142] input: Lid Switch as /devices/virtual/input/input5
[   64.448018] ACPI: Lid Switch [LID0]
[   64.448142] input: Sleep Button (CM) as /devices/virtual/input/input6
[   64.464020] ACPI: Sleep Button (CM) [SLPB]
[   66.048896] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, 1.2.0
[   66.048904] iwl3945: Copyright(c) 2003-2007 Intel Corporation
[   66.049102] ACPI: PCI Interrupt 0000:05:00.0[A] -> GSI 18 (level, low) -> IRQ 18
[   66.049124] PCI: Setting latency timer of device 0000:05:00.0 to 64
[   66.049152] iwl3945: Detected Intel PRO/Wireless 3945ABG Network Connection
[   66.359728] Synaptics Touchpad, model: 1, fw: 6.2, id: 0x1280b1, caps: 0xa04713/0x204000
[   66.390714] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input7
[   66.481168] sdhci: Secure Digital Host Controller Interface driver
[   66.481175] sdhci: Copyright(c) Pierre Ossman
[   68.669045] Linux video capture interface: v2.00
[   69.319461] /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-rt/media/gspcav1/gspca_core.c: USB GSPCA camera found.(VC0321) 
[   69.542817] usbcore: registered new interface driver gspca
[   69.542829] /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-rt/media/gspcav1/gspca_core.c: gspca driver 01.00.20 registered
[   69.762814] ACPI: PCI Interrupt 0000:0a:06.2[A] -> GSI 22 (level, low) -> IRQ 20
[   69.819959] sdhci: SDHCI controller found at 0000:0a:06.3 [104c:803c] (rev 0)
[   69.819993] ACPI: PCI Interrupt 0000:0a:06.3[A] -> GSI 22 (level, low) -> IRQ 20
[   69.820101] mmc0: SDHCI at 0xd2005800 irq 20 PIO
[   69.820185] Yenta: CardBus bridge found at 0000:0a:06.0 [1025:0107]
[   69.820218] Yenta: Using CSCINT to route CSC interrupts to PCI
[   69.820222] Yenta: Routing CardBus interrupts to PCI
[   69.820232] Yenta TI: socket 0000:0a:06.0, mfunc 0x01aa1b22, devctl 0x64
[   69.851602] iwl3945: Tunable channels: 13 802.11bg, 23 802.11a channels
[   69.857836] wmaster0: Selected rate control algorithm 'iwl-3945-rs'
[   70.043795] Yenta: ISA IRQ mask 0x0cf8, PCI irq 20
[   70.043803] Socket status: 30000006
[   70.043809] Yenta: Raising subordinate bus# of parent bus (#0a) from #0a to #0e
[   70.043821] pcmcia: parent PCI bridge Memory window: 0xd2000000 - 0xd20fffff
[   70.337364] usblp0: Disabling reads from problematic bidirectional printer
[   70.346334] usblp0: USB Unidirectional printer dev 7 if 0 alt 1 proto 2 vid 0x03F0 pid 0x0604
[   70.346378] usbcore: registered new interface driver usblp
[   72.498109] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:01/LNXVIDEO:00/input/input8
[   72.514375] ACPI: Video Device [VGA] (multi-head: yes  rom: no  post: no)
[   72.514993] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input9
[   72.532115] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   74.393862] ACPI: Battery Slot [BAT0] (battery present)
[   74.395440] ACPI: AC Adapter [ADP1] (on-line)
[   74.736827] cs: IO port probe 0x100-0x3af: clean.
[   74.739482] cs: IO port probe 0x3e0-0x4ff: excluding 0x4d0-0x4d7
[   74.740754] cs: IO port probe 0x820-0x8ff: clean.
[   74.741699] cs: IO port probe 0xc00-0xcf7: clean.
[   74.743019] cs: IO port probe 0xa00-0xaff: clean.
[   75.769363] usbcore: registered new interface driver snd-usb-audio
[   75.983307] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 20
[   75.983346] PCI: Setting latency timer of device 0000:00:1b.0 to 64
[   76.644139] lp: driver loaded but no devices found
[   76.985835] EXT3 FS on sda1, internal journal
[   77.316158] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-rt/sound/alsa-driver/pci/hda/../../alsa-kernel/pci/hda/hda_intel.c:593: hda_intel: azx_get_response timeout, switching to polling mode: last cmd=0x10a90000
[   77.553273] kjournald starting.  Commit interval 5 seconds
[   77.553642] EXT3 FS on sda4, internal journal
[   77.553653] EXT3-fs: mounted filesystem with ordered data mode.
[   77.604267] kjournald starting.  Commit interval 5 seconds
[   77.604562] EXT3 FS on sda3, internal journal
[   77.604573] EXT3-fs: mounted filesystem with ordered data mode.
[   78.746228] ip_tables: (C) 2000-2006 Netfilter Core Team
[   79.818266] No dock devices found.
[   86.635586] apm: BIOS not found.
[   86.955342] ppdev: user-space parallel port driver
[   87.297470] audit(1210863280.986:2): type=1503 operation="inode_permission" requested_mask="a::" denied_mask="a::" name="/dev/tty" pid=5661 profile="/usr/sbin/cupsd" namespace="default"
[   87.357987] NET: Registered protocol family 10
[   87.358392] lo: Disabled Privacy Extensions
[   90.553554] Bluetooth: Core ver 2.11
[   90.554645] NET: Registered protocol family 31
[   90.554653] Bluetooth: HCI device and connection manager initialized
[   90.554661] Bluetooth: HCI socket layer initialized
[   90.743611] Bluetooth: L2CAP ver 2.9
[   90.743808] Bluetooth: L2CAP socket layer initialized
[   90.787579] Bluetooth: RFCOMM socket layer initialized
[   90.787862] Bluetooth: RFCOMM TTY layer initialized
[   90.787870] Bluetooth: RFCOMM ver 1.8
[   92.512214] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   95.279613] r8169: eth0: link down
[   95.284428] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   95.309857] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   95.555207] NET: Registered protocol family 17
[   95.667707] wlan0: Initial auth_alg=0
[   95.667730] wlan0: authenticate with AP 00:1a:2b:6c:a4:44
[   95.669155] wlan0: RX authentication from 00:1a:2b:6c:a4:44 (alg=0 transaction=2 status=0)
[   95.669159] wlan0: authenticated
[   95.669162] wlan0: associate with AP 00:1a:2b:6c:a4:44
[   95.671096] wlan0: RX AssocResp from 00:1a:2b:6c:a4:44 (capab=0x411 status=0 aid=1)
[   95.671103] wlan0: associated
[   95.671209] wlan0: WMM queue=2 aci=0 acm=0 aifs=3 cWmin=15 cWmax=1023 burst=0
[   95.671217] wlan0: WMM queue=3 aci=1 acm=0 aifs=7 cWmin=15 cWmax=1023 burst=0
[   95.671223] wlan0: WMM queue=1 aci=2 acm=0 aifs=2 cWmin=7 cWmax=15 burst=30
[   95.671229] wlan0: WMM queue=0 aci=3 acm=0 aifs=2 cWmin=3 cWmax=7 burst=15
[   95.675809] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  105.884438] wlan0: no IPv6 routers present
[  111.007540] CPU0 attaching NULL sched-domain.
[  111.007769] CPU1 attaching NULL sched-domain.
[  111.007856] CPU0 attaching sched-domain:
[  111.007859]  domain 0: span 03
[  111.007861]   groups: 01 02
[  111.007866] CPU1 attaching sched-domain:
[  111.007868]  domain 0: span 03
[  111.007870]   groups: 02 01

Merci d'avance pour le coup de main.

figaro · Le 15/05/2008, à 17:30

Je pense problème de driver.

tu bootes avec le disque externe raccordé ?

JM-harmo · Le 15/05/2008, à 19:10

Oui, mais mon boot est sur sda1.
Note que depuis l'install j'ai modifié la taille de mes partitions avec le cd live et gparted, puis reformater sda3 après reboot en locale.
Et comme j'aime les choses simples (aie !!! pas sur la tête) je suis au depart sur une Ubuntu standart vitaminée avec Ubuntu Studio (ajouté avec synaptic) donc en noyau Real-Time.
Et c'est vrai que je trouve mes acces dusque dur assez lent par rapport à gutsy. Je n'ai pas fait de MAJ de distribution, juste une install avec formatage de la racine et du home (c'est plus propre à mon sens)

Dernière modification par JM-harmo (Le 15/05/2008, à 19:11)

figaro · Le 15/05/2008, à 19:15

quand on fabrique une usine à gaz ...... en faisant n'importe quoi ....

Dernière modification par figaro (Le 15/05/2008, à 19:20)

JM-harmo · Le 15/05/2008, à 20:00

c'est pô sympa ;-)

Aegehn · Le 16/05/2008, à 12:50

Quoiqu'il en soit, je n'ai pas fait toutes ces manips, et j'ai les mêmes soucis.

Mon DD sda est interne d'un portable, et sdb est externe.

Demarrer avec un externe perturberait vraiment les choses?

playmobitch · Le 16/05/2008, à 13:40

hdparm ne fonctionne qu'avec les disques IDE, donc vérifie que tes disques ne sont pas en SATA (ils sont surement en SATA vu le message "HDIO_SET_DMA failed: Inappropriate ioctl for device
")

JM-harmo · Le 16/05/2008, à 17:41

figaro que préconise tu ?
Une partion ubuntu standard avec le boot + une partition Ubuntu-Studio avec un home commun, tout en gardant la partition data.
Je suis prêt a faire une réinstall complète si besoin.

Dernière modification par JM-harmo (Le 16/05/2008, à 20:45)

Fredo59 · Le 16/05/2008, à 18:19

Bonjour a tous, j'ai quasi le même soucis mas avec mon lecteur DVD :
-----
fredo@PC10:~$ sudo hdparm /dev/dvd

/dev/dvd:
IO_support = 0 (default)
16-bit)
HDIO_GET_UNMASKINTR failed: Inappropriate ioctl for device
HDIO_GET_DMA failed: Inappropriate ioctl for device
HDIO_GET_KEEPSETTINGS failed: Inappropriate ioctl for device
readonly = 0 (off)
readahead = 256 (on)
HDIO_GETGEO failed: Inappropriate ioctl for device
------
Comme je ne connaîs pas grand chose, je suis vos posts avec attention.
Je suis également sous Hardy (Disque dur IDE (Ubuntu) et CDrom sur la même nappe et un disque dur en sata avec un systeme vista dessus)

J'espère trouver une solution pour activer les DMA mais sur Google j'ai rien trouvé...
A bientôt

Aegehn · Le 16/05/2008, à 18:37

Mon portable a dejà quelques années, et je ne pense pas ètre en SATA. C'est d'autant plus rageant que celà fonctionnait très bien avant la mise à jour ^^.

figaro · Le 16/05/2008, à 19:31

Problème de driver comme déjà dit. Le kernel d'hardy doit embarquer un driver qui ne va pas.

On a déjà eu un problème de ce genre avec les cartes PCI IDE où le driver it821x ne permet pas d'émuler le DMA sur les disques. Tout d'abord Ubuntu avait changer le driver dans Feisty mais là on perdait les disques, puis après remise du vieux driver on retrouvait les disques mais sans DMA.

Dernière modification par figaro (Le 16/05/2008, à 19:32)

Aegehn · Le 17/05/2008, à 13:05

Donc, en gros, on peut se toucher jusqu'a qu'un drivers fonctionnel sorte? C'est un peu facheux.

figaro · Le 17/05/2008, à 13:18

tu peux essayer d'envoyer un rapport de bugs : sans grand espoir.

Tu peux toujours essayer de le passer en 32 bits avec la commande

sudo hparm -c1 /dev/sdx

Si cela marche tu gagneras un peu de vitesse de transfert.

Pour avoir la vitesse de transfert

sudo hdparm -tT /dev/sdx

Dernière modification par figaro (Le 17/05/2008, à 13:18)

Aegehn · Le 17/05/2008, à 19:33

Celà ne marche pas malheureusement, il n'arrive pas à mettre le flag à 1.

JM-harmo · Le 18/05/2008, à 16:42

Je suis tétu mais je ne raconte pas n'importe quoi. Je dit ça sans facheries aucune. Toutefois avec ma sois disant usine à gaz, j'ai voulu vérifier. Donc réinstalle de ma bécane.
Et sans UbuntuStudio j'ai le même message d'erreur avec "sudo hdparm /dev/sda"
Alors je pose la question est vraiment hdparm qu'il faut utiliser sous hardy ?
Si oui alors je me demande quel drivers il faut utiliser pour le disque dur.
Je n'en trouve pas sur la toile.

amkoolgarst · Le 18/05/2008, à 17:53

Salut,

J'ai les mêmes erreurs avec le lecteur dvd ( combo cd/dvd) d'un viel omnibook xe3 gf. Que cela soit sous debian etch, lenny ou sid ( j'ai tout essayé) et antiX7.2: je ne peux lire aucun dvd...Le seul truc c'est que le DMA est bien activé... ( en fait UDMA/33)
Donc le problème est ailleurs...mais où?

Semble bien qu'à partir de 2.6.22, des modules ne soit pas "pris en charge"...je ne sais pas...ça dépasse mes maigres compétences...

Peut-être qu'en postant vos hwinfo, lsmod..., dmesg grep | IDE, ça pourra donner des pistes...Et hdparm --help permet de comprendre les subtilités...

Ou en allant tripoter le fichier /etc/hdparm.conf...( voir le manuel en ligne)?

Bon courage. Si je trouve une solution je fais savoir.

Ciao!

Dernière modification par amkoolgarst (Le 18/05/2008, à 18:24)

amkoolgarst · Le 18/05/2008, à 23:37

J'avais pas lu/vu:

Aegehn a écrit :

Donc, en gros, on peut se toucher jusqu'à qu'un drivers fonctionnel sorte? C'est un peu fâcheux.

Fâcheux, faut voir...super chiant, oui...dommage, certainement.:)

A+!

Ubuntu-fr

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#1 Le 13/05/2008, à 12:41

DMA : comment les activés sous Hardy?

#2 Le 14/05/2008, à 12:24

Re : DMA : comment les activés sous Hardy?

#3 Le 14/05/2008, à 12:31

Re : DMA : comment les activés sous Hardy?

#4 Le 14/05/2008, à 13:01

Re : DMA : comment les activés sous Hardy?

#5 Le 14/05/2008, à 13:06

Re : DMA : comment les activés sous Hardy?

#6 Le 14/05/2008, à 20:02

Re : DMA : comment les activés sous Hardy?

#7 Le 14/05/2008, à 22:00

Re : DMA : comment les activés sous Hardy?

#8 Le 15/05/2008, à 08:15

Re : DMA : comment les activés sous Hardy?

#9 Le 15/05/2008, à 17:05

Re : DMA : comment les activés sous Hardy?

#10 Le 15/05/2008, à 17:30

Re : DMA : comment les activés sous Hardy?

#11 Le 15/05/2008, à 19:10

Re : DMA : comment les activés sous Hardy?

#12 Le 15/05/2008, à 19:15

Re : DMA : comment les activés sous Hardy?

#13 Le 15/05/2008, à 20:00

Re : DMA : comment les activés sous Hardy?

#14 Le 16/05/2008, à 12:50

Re : DMA : comment les activés sous Hardy?

#15 Le 16/05/2008, à 13:40

Re : DMA : comment les activés sous Hardy?

#16 Le 16/05/2008, à 17:41

Re : DMA : comment les activés sous Hardy?

#17 Le 16/05/2008, à 18:19

Re : DMA : comment les activés sous Hardy?

#18 Le 16/05/2008, à 18:37

Re : DMA : comment les activés sous Hardy?

#19 Le 16/05/2008, à 19:31

Re : DMA : comment les activés sous Hardy?

#20 Le 17/05/2008, à 13:05

Re : DMA : comment les activés sous Hardy?

#21 Le 17/05/2008, à 13:18

Re : DMA : comment les activés sous Hardy?

#22 Le 17/05/2008, à 19:33

Re : DMA : comment les activés sous Hardy?

#23 Le 18/05/2008, à 16:42

Re : DMA : comment les activés sous Hardy?

#24 Le 18/05/2008, à 17:53

Re : DMA : comment les activés sous Hardy?

#25 Le 18/05/2008, à 23:37

Re : DMA : comment les activés sous Hardy?

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