Gentlemen, the following patch causes libata errors in dmesg (which I can ignore) and much longer bootup because of resets (which is irritating). There were no problems with that CD-ROM before and with other model too. Full dmesg at the end of email. ata8: link is slow to respond, please be patient (ready=0) ata8: device not ready (errno=-16), forcing hardreset ata8: link is slow to respond, please be patient (ready=0) ata8: SRST failed (errno=-16) ata8: link is slow to respond, please be patient (ready=0) ata8: SRST failed (errno=-16) ata8: link is slow to respond, please be patient (ready=0) ata8: SRST failed (errno=-16) ata8: SRST failed (errno=-16) ata8: reset failed, giving up scsi 6:0:1:0: CD-ROM _NEC DV-5800C D9S2 PQ: 0 ANSI: 5 78ab88f04f44bed566d51dce0c7cbfeff6449a06 is first bad commit commit 78ab88f04f44bed566d51dce0c7cbfeff6449a06 Author: Tejun Heo <htejun@xxxxxxxxx> Date: Thu May 1 23:41:41 2008 +0900 libata: improve post-reset device ready test Some controllers (jmb and inic162x) use 0x77 and 0x7f to indicate that the device isn't ready yet. It looks like they use 0xff if device presence is detected but connection isn't established. 0x77 or 0x7f after connection is established and use the value from signature FIS after receiving it. This patch implements ata_check_ready(), which takes TF status value and determines whether the port is ready or not considering the above and other conditions, and use it in @check_ready() functions. This is safe as both 0x77 and 0x7f aren't valid ready status value even though they have BSY bit cleared. This fixes hot plug detection failures which can be triggered with certain drives if they aren't already spun up when the data connector is hot plugged. Tested on sil, sil24, ahci (jmb/ich), piix and inic162x combined with eight drives from all major vendors. Signed-off-by: Tejun Heo <htejun@xxxxxxxxx> Signed-off-by: Jeff Garzik <jgarzik@xxxxxxxxxx> :040000 040000 7ad4e3dd5b5849b03b6de634c296a4e7105d1e88 706fca1ce5ce8db2133ad95ecb7b823650af6966 M drivers :040000 040000 47b4e423ea6348ca81e41e40ebdda1956520913f 4504ddf729820c85e8d23c1a3350f7ed60ae282f M include CONFIG_ATA=y CONFIG_ATA_ACPI=y CONFIG_SATA_AHCI=y CONFIG_ATA_SFF=y CONFIG_ATA_PIIX=y CONFIG_PATA_JMICRON=y Linux version 2.6.26-rc1-bisect (ad@martell) (gcc version 4.1.2 (Gentoo 4.1.2 p1.0.2)) #10 SMP PREEMPT Sun May 11 03:32:42 MSD 2008 Command line: root=/dev/sda2 netconsole=@xxxxxxxxxxx/eth0,9353@xxxxxxxxxxxx/00:1b:38:af:22:49 ignore_loglevel BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007ff90000 (usable) BIOS-e820: 000000007ff90000 - 000000007ff9e000 (ACPI data) BIOS-e820: 000000007ff9e000 - 000000007ffe0000 (ACPI NVS) BIOS-e820: 000000007ffe0000 - 0000000080000000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000180000000 (usable) debug: ignoring loglevel setting. Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 524176) 1 entries of 256 used Entering add_active_range(0, 1048576, 1572864) 2 entries of 256 used max_pfn_mapped = 1572864 x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 init_memory_mapping DMI 2.4 present. ACPI: RSDP 000FA980, 0024 (r2 ACPIAM) ACPI: XSDT 7FF90100, 0054 (r1 KOZIRO FRONTIER 2000707 MSFT 97) ACPI: FACP 7FF90290, 00F4 (r3 MSTEST OEMFACP 2000707 MSFT 97) ACPI: DSDT 7FF905C0, 8FA9 (r1 A0637 A0637000 0 INTL 20060113) ACPI: FACS 7FF9E000, 0040 ACPI: APIC 7FF90390, 006C (r1 MSTEST OEMAPIC 2000707 MSFT 97) ACPI: MCFG 7FF90400, 003C (r1 MSTEST OEMMCFG 2000707 MSFT 97) ACPI: SLIC 7FF90440, 0176 (r1 KOZIRO FRONTIER 2000707 MSFT 97) ACPI: OEMB 7FF9E040, 007B (r1 MSTEST AMI_OEM 2000707 MSFT 97) ACPI: HPET 7FF99570, 0038 (r1 MSTEST OEMHPET 2000707 MSFT 97) Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 524176) 1 entries of 256 used Entering add_active_range(0, 1048576, 1572864) 2 entries of 256 used early res: 0 [0-fff] BIOS data page early res: 1 [6000-7fff] TRAMPOLINE early res: 2 [200000-af2207] TEXT DATA BSS early res: 3 [9fc00-fffff] BIOS reserved early res: 4 [8000-dfff] PGTABLE [ffffe20000000000-ffffe200053fffff] PMD -> [ffff81000c200000-ffff8100115fffff] on node 0 Zone PFN ranges: DMA 0 -> 4096 DMA32 4096 -> 1048576 Normal 1048576 -> 1572864 Movable zone start PFN for each node early_node_map[3] active PFN ranges 0: 0 -> 159 0: 256 -> 524176 0: 1048576 -> 1572864 On node 0 totalpages: 1048367 DMA zone: 56 pages used for memmap DMA zone: 2397 pages reserved DMA zone: 1546 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 505800 pages, LIFO batch:31 Normal zone: 7168 pages used for memmap Normal zone: 517120 pages, LIFO batch:31 Movable zone: 0 pages used for memmap ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, version 0, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Setting APIC routing to flat ACPI: HPET id: 0x8086a202 base: 0xfed00000 Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 88000000 (gap: 80000000:7ee00000) PERCPU: Allocating 33732 bytes of per cpu data NR_CPUS: 2, nr_cpu_ids: 2 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1024466 Kernel command line: root=/dev/sda2 netconsole=@xxxxxxxxxxx/eth0,9353@xxxxxxxxxxxx/00:1b:38:af:22:49 ignore_loglevel Initializing CPU#0 Preemptible RCU implementation. PID hash table entries: 4096 (order: 12, 32768 bytes) Extended CMOS year: 2000 TSC calibrated against PM_TIMER time.c: Detected 2135.039 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 2048 ... CLASSHASH_SIZE: 1024 ... MAX_LOCKDEP_ENTRIES: 8192 ... MAX_LOCKDEP_CHAINS: 16384 ... CHAINHASH_SIZE: 8192 memory used by lock dependency info: 1648 kB per task-struct memory footprint: 2688 bytes Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Checking aperture... PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Placing software IO TLB between 0x161d000 - 0x561d000 Memory: 4025184k/6291456k available (2444k kernel code, 167852k reserved, 1416k data, 240k init) CPA: page pool initialized 64 of 64 pages preallocated SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 hpet clockevent registered Calibrating delay using timer specific routine.. 4273.66 BogoMIPS (lpj=21368347) Mount-cache hash table entries: 256 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU0: Thermal monitoring enabled (TM2) using mwait in idle threads. debug: unmapping init memory ffffffff805df000..ffffffff805e4000 ACPI: Core revision 20080321 CPU0: Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz stepping 02 Using local APIC timer interrupts. APIC timer calibration result 16679989 Detected 16.679 MHz APIC timer. lockdep: fixing up alternatives. Booting processor 1/1 ip 6000 Initializing CPU#1 Calibrating delay using timer specific routine.. 4270.11 BogoMIPS (lpj=21350598) CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU1: Thermal monitoring enabled (TM2) x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106 CPU1: Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz stepping 02 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Brought up 2 CPUs Total of 2 processors activated (8543.78 BogoMIPS). net_namespace: 1040 bytes NET: Registered protocol family 16 No dock devices found. ACPI: bus type pci registered PCI: Using configuration type 1 for base access ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: (supports S0 S5) ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH6 GPIO PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P8._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 12 14 *15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 *14 15) ACPI Warning (tbutils-0217): Incorrect checksum in table [OEMB] - 08, should be 03 [20080321] Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 15 devices ACPI: ACPI bus type pnp unregistered SCSI subsystem initialized libata version 3.00 loaded. PCI: Using ACPI for IRQ routing PCI-GART: No AMD northbridge found. Switched to high resolution mode on CPU 0 Switched to high resolution mode on CPU 1 system 00:01: iomem range 0xfed14000-0xfed19fff has been reserved system 00:07: ioport range 0x290-0x297 has been reserved system 00:08: ioport range 0x4d0-0x4d1 has been reserved system 00:08: ioport range 0x800-0x87f has been reserved system 00:08: ioport range 0x480-0x4bf has been reserved system 00:08: iomem range 0xffafe000-0xffb0cbff could not be reserved system 00:08: iomem range 0xffb00000-0xffbfffff could not be reserved system 00:08: iomem range 0xfed1c000-0xfed1ffff has been reserved system 00:08: iomem range 0xfed20000-0xfed8ffff has been reserved system 00:08: iomem range 0xfff00000-0xfffffffe could not be reserved system 00:08: iomem range 0xfebfe000-0xfebfec00 has been reserved system 00:0b: iomem range 0xfec00000-0xfec00fff has been reserved system 00:0b: iomem range 0xfee00000-0xfee00fff could not be reserved system 00:0d: iomem range 0xe0000000-0xefffffff has been reserved system 00:0e: iomem range 0x0-0x9ffff could not be reserved system 00:0e: iomem range 0xc0000-0xcffff has been reserved system 00:0e: iomem range 0xe0000-0xfffff could not be reserved system 00:0e: iomem range 0x100000-0x7fffffff could not be reserved system 00:0e: iomem range 0x0-0xffffffffffffffff could not be reserved PCI: Bridge: 0000:00:01.0 IO window: 9000-9fff MEM window: 0xf8700000-0xfe7fffff PREFETCH window: 0x00000000bfe00000-0x00000000dfdfffff PCI: Bridge: 0000:00:1c.0 IO window: disabled. MEM window: disabled. PREFETCH window: 0x00000000dfe00000-0x00000000dfefffff PCI: Bridge: 0000:00:1c.3 IO window: disabled. MEM window: 0xfe900000-0xfe9fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.4 IO window: a000-afff MEM window: 0xfe800000-0xfe8fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1e.0 IO window: b000-bfff MEM window: 0xfea00000-0xfeafffff PREFETCH window: 0x0000000088000000-0x00000000880fffff ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:01.0 to 64 ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1c.0 to 64 ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1c.3 to 64 ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1c.4 to 64 PCI: Setting latency timer of device 0000:00:1e.0 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 9, 3670016 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered NET: Registered protocol family 1 msgmni has been set to 7862 for ipc namespace ffffffff80572360 io scheduler noop registered io scheduler cfq registered (default) pci 0000:01:00.0: Boot video device Real Time Clock Driver v1.12ac Linux agpgart interface v0.103 ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:03:00.0 to 64 atl1 0000:03:00.0: version 2.1.1 8139too Fast Ethernet driver 0.9.28 ACPI: PCI Interrupt 0000:05:02.0[A] -> GSI 23 (level, low) -> IRQ 23 eth1: RealTek RTL8139 at 0xb800, 00:80:48:2e:06:2e, IRQ 23 eth1: Identified 8139 chip type 'RTL-8100B/8139D' netconsole: local port 6665 netconsole: local IP 192.168.0.1 netconsole: interface eth0 netconsole: remote port 9353 netconsole: remote IP 192.168.0.42 netconsole: remote ethernet address 00:1b:38:af:22:49 netconsole: device eth0 not up yet, forcing it atl1 0000:03:00.0: eth0 link is up 1000 Mbps full duplex netconsole: timeout waiting for carrier console [netcon0] enabled netconsole: network logging started Driver 'sd' needs updating - please use bus_type methods ahci 0000:02:00.0: version 3.0 ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16 ahci 0000:02:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode ahci 0000:02:00.0: flags: 64bit ncq pm led clo pmp pio slum part PCI: Setting latency timer of device 0000:02:00.0 to 64 scsi0 : ahci scsi1 : ahci ata1: SATA max UDMA/133 abar m8192@0xfe8fe000 port 0xfe8fe100 irq 16 ata2: SATA max UDMA/133 abar m8192@0xfe8fe000 port 0xfe8fe180 irq 16 ata1: SATA link down (SStatus 0 SControl 300) ata2: SATA link down (SStatus 0 SControl 300) ata_piix 0000:00:1f.2: version 2.12 ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19 ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ] PCI: Setting latency timer of device 0000:00:1f.2 to 64 scsi2 : ata_piix scsi3 : ata_piix ata3: SATA max UDMA/133 cmd 0xec00 ctl 0xe880 bmdma 0xe400 irq 19 ata4: SATA max UDMA/133 cmd 0xe800 ctl 0xe480 bmdma 0xe408 irq 19 ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.00: ATA-8: ST3750330AS, SD15, max UDMA/133 ata3.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 0/32) ata3.01: ATA-7: ST3160811AS, 3.AAE, max UDMA/133 ata3.01: 312581808 sectors, multi 16: LBA48 NCQ (depth 0/32) ata3.00: configured for UDMA/133 ata3.01: configured for UDMA/133 ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata4.00: ATA-7: ST3250620AS, 3.AAE, max UDMA/133 ata4.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 0/32) ata4.00: configured for UDMA/133 scsi 2:0:0:0: Direct-Access ATA ST3750330AS SD15 PQ: 0 ANSI: 5 sd 2:0:0:0: [sda] 1465149168 512-byte hardware sectors (750156 MB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 2:0:0:0: [sda] 1465149168 512-byte hardware sectors (750156 MB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sd 2:0:0:0: [sda] Attached SCSI disk scsi 2:0:1:0: Direct-Access ATA ST3160811AS 3.AA PQ: 0 ANSI: 5 sd 2:0:1:0: [sdb] 312581808 512-byte hardware sectors (160042 MB) sd 2:0:1:0: [sdb] Write Protect is off sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 2:0:1:0: [sdb] 312581808 512-byte hardware sectors (160042 MB) sd 2:0:1:0: [sdb] Write Protect is off sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: unknown partition table sd 2:0:1:0: [sdb] Attached SCSI disk scsi 3:0:0:0: Direct-Access ATA ST3250620AS 3.AA PQ: 0 ANSI: 5 sd 3:0:0:0: [sdc] 488397168 512-byte hardware sectors (250059 MB) sd 3:0:0:0: [sdc] Write Protect is off sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 3:0:0:0: [sdc] 488397168 512-byte hardware sectors (250059 MB) sd 3:0:0:0: [sdc] Write Protect is off sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdc: sdc1 sd 3:0:0:0: [sdc] Attached SCSI disk ACPI: PCI Interrupt 0000:00:1f.5[B] -> GSI 19 (level, low) -> IRQ 19 ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ] PCI: Setting latency timer of device 0000:00:1f.5 to 64 scsi4 : ata_piix scsi5 : ata_piix ata5: SATA max UDMA/133 cmd 0xd400 ctl 0xd080 bmdma 0xc880 irq 19 ata6: SATA max UDMA/133 cmd 0xd000 ctl 0xcc00 bmdma 0xc888 irq 19 ata5: SATA link down (SStatus 0 SControl 300) ata6: SATA link down (SStatus 0 SControl 300) ACPI: PCI Interrupt 0000:02:00.1[B] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:02:00.1 to 64 scsi6 : pata_jmicron scsi7 : pata_jmicron ata7: PATA max UDMA/100 cmd 0xac00 ctl 0xa880 bmdma 0xa400 irq 17 ata8: PATA max UDMA/100 cmd 0xa800 ctl 0xa480 bmdma 0xa408 irq 17 ata7.01: ATAPI: _NEC DV-5800C, D9S2, max UDMA/33 ata7.01: configured for UDMA/33 ata8: link is slow to respond, please be patient (ready=0) ata8: device not ready (errno=-16), forcing hardreset ata8: link is slow to respond, please be patient (ready=0) ata8: SRST failed (errno=-16) CPA self-test: 4k 6144 large 2548 gb 0 x 0[0-0] miss 262144 4k 182784 large 2203 gb 0 x 0[0-0] miss 262144 4k 182784 large 2203 gb 0 x 0[0-0] miss 262144 ok. ata8: link is slow to respond, please be patient (ready=0) ata8: SRST failed (errno=-16) ata8: link is slow to respond, please be patient (ready=0) ata8: SRST failed (errno=-16) ata8: SRST failed (errno=-16) ata8: reset failed, giving up scsi 6:0:1:0: CD-ROM _NEC DV-5800C D9S2 PQ: 0 ANSI: 5 PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp serio: i8042 KBD port at 0x60,0x64 irq 1 mice: PS/2 mouse device common for all mice Advanced Linux Sound Architecture Driver Version 1.0.16. ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 22 PCI: Setting latency timer of device 0000:00:1b.0 to 64 input: AT Translated Set 2 keyboard as /class/input/input0 ALSA device list: #0: HDA Intel at 0xfebf8000 irq 22 TCP cubic registered kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. debug: unmapping init memory ffffffff805e4000..ffffffff80620000 Write protecting the kernel read-only data: 3412k Testing CPA: undo ffffffff8046e000-ffffffff8055e000 Testing CPA: again Driver 'sr' needs updating - please use bus_type methods sr0: scsi3-mmc drive: 48x/48x cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 6:0:1:0: Attached scsi CD-ROM sr0 usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb USB Universal Host Controller Interface driver v3.0 ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1a.0 to 64 uhci_hcd 0000:00:1a.0: UHCI Host Controller uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000dc00 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: UHCI Host Controller usb usb1: Manufacturer: Linux 2.6.26-rc1-bisect uhci_hcd usb usb1: SerialNumber: 0000:00:1a.0 ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:00:1a.1 to 64 uhci_hcd 0000:00:1a.1: UHCI Host Controller uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1a.1: irq 17, io base 0x0000e000 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: UHCI Host Controller usb usb2: Manufacturer: Linux 2.6.26-rc1-bisect uhci_hcd usb usb2: SerialNumber: 0000:00:1a.1 ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 18 PCI: Setting latency timer of device 0000:00:1a.7 to 64 ehci_hcd 0000:00:1a.7: EHCI Host Controller ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 3 ehci_hcd 0000:00:1a.7: debug port 1 PCI: cache line size of 32 is not supported by device 0000:00:1a.7 ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfebffc00 ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 4 ports detected usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: EHCI Host Controller usb usb3: Manufacturer: Linux 2.6.26-rc1-bisect ehci_hcd usb usb3: SerialNumber: 0000:00:1a.7 ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 23 PCI: Setting latency timer of device 0000:00:1d.0 to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000d480 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: UHCI Host Controller usb usb4: Manufacturer: Linux 2.6.26-rc1-bisect uhci_hcd usb usb4: SerialNumber: 0000:00:1d.0 ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1d.1 to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 5 uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000d800 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb5: Product: UHCI Host Controller usb usb5: Manufacturer: Linux 2.6.26-rc1-bisect uhci_hcd usb usb5: SerialNumber: 0000:00:1d.1 ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18 PCI: Setting latency timer of device 0000:00:1d.2 to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 6 uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000d880 usb usb6: configuration #1 chosen from 1 choice hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb6: Product: UHCI Host Controller usb usb6: Manufacturer: Linux 2.6.26-rc1-bisect uhci_hcd usb usb6: SerialNumber: 0000:00:1d.2 ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 23 PCI: Setting latency timer of device 0000:00:1d.7 to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 7 ehci_hcd 0000:00:1d.7: debug port 1 PCI: cache line size of 32 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfebff800 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb7: configuration #1 chosen from 1 choice hub 7-0:1.0: USB hub found hub 7-0:1.0: 6 ports detected usb usb7: New USB device found, idVendor=1d6b, idProduct=0002 usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb7: Product: EHCI Host Controller usb usb7: Manufacturer: Linux 2.6.26-rc1-bisect ehci_hcd usb usb7: SerialNumber: 0000:00:1d.7 EXT3 FS on sda2, internal journal usbcore: registered new interface driver usblp Adding 9775512k swap on /dev/sda1. Priority:-1 extents:1 across:9775512k ip_tables: (C) 2000-2006 Netfilter Core Team nf_conntrack version 0.5.0 (16384 buckets, 65536 max) eth1: link up, 100Mbps, full-duplex, lpa 0x45E1 -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html