Public bug reported:
Binary package hint: linux-source-2.6.24
My DELL Inspiron 6000 laptop's boot is very slow in hardy (gutsy used to work
well,AFAICR); without "quiet" and "splash" kernel options I can see the
problem occurs because ata_piix takes too long (30 seconds at least) to
inizialize the disk.
Here is (I think...) the relevant part of dmesg:
[ 12.357811] SCSI subsystem initialized
[ 12.393679] libata version 3.00 loaded.
[ 12.887486] ahci 0000:00:1f.2: version 3.0
[ 12.887510] ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 17 (level, low) ->
IRQ 18
[ 12.887519] ACPI: PCI interrupt for device 0000:00:1f.2 disabled
[ 12.887525] ahci: probe of 0000:00:1f.2 failed with error -22
[ 12.915304] ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 17 (level, low) ->
IRQ 18
[ 12.915337] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[ 12.915350] ACPI: PCI interrupt for device 0000:00:1f.2 disabled
[ 12.926272] ata_piix 0000:00:1f.2: version 2.12
[ 12.926278] ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
[ 13.078985] ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 17 (level, low) ->
IRQ 18
[ 13.079018] PCI: Setting latency timer of device 0000:00:1f.2 to 64
[ 13.079159] scsi0 : ata_piix
[ 13.079297] scsi1 : ata_piix
[ 13.079911] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xbfa0 irq 14
[ 13.079913] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xbfa8 irq 15
[ 13.243104] ata1.00: ATA-6: FUJITSU MHV2080AH, 00000096, max UDMA/100
[ 13.243107] ata1.00: 156301488 sectors, multi 8: LBA
[ 13.243110] ata1.00: applying bridge limits
[ 13.259078] ata1.00: configured for UDMA/100
[ 13.359600] ata2.00: ATAPI: _NEC DVD+/-RW ND-6650A, 102C, max UDMA/33
[ 13.364734] ata2.00: configured for UDMA/33
[ 13.364849] scsi 0:0:0:0: Direct-Access ATA FUJITSU MHV2080A 0000
PQ: 0 ANSI: 5
[ 13.365491] scsi 1:0:0:0: CD-ROM _NEC DVD+-RW ND-6650A 102C
PQ: 0 ANSI: 5
[ 13.373425] Driver 'sd' needs updating - please use bus_type methods
[ 13.373489] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 13.373501] sd 0:0:0:0: [sda] Write Protect is off
[ 13.373503] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 13.373517] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 13.373560] sd 0:0:0:0: [sda] 156301488 512-byte hardware sectors (80026 MB)
[ 13.373568] sd 0:0:0:0: [sda] Write Protect is off
[ 13.373571] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 13.373584] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
doesn't support DPO or FUA
[ 13.373588] sda:<4>Driver 'sr' needs updating - please use bus_type methods
I noticed a roughly similar problem in bugzilla.kernel.org bug #9491,
don't know if it's really related...
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
--
boot delay of about 30s because of ata_piix(ICH6M)
https://bugs.launchpad.net/bugs/226900
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
