Messages in this thread | | | Date | Mon, 11 May 2009 15:52:33 +0200 | From | Thomas Lange <> | Subject | aic94xx driver very slow / low writing speed on sata-discs |
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Hi all,
this is my second post to LKML regarding the issue with aic94xx driver. In the meantime I have some additional information to share: We did some more testing and found out that partitions on the discs attached to the controller sometimes are not recognized during boot. That leads to the problem that they cannot be mounted at all. I would be happy to get some hints on the issue as well as provide some of my spare time and our company's hardware to do some testing.
Here is the description of my first observation of the problem: We have a couple of supermicro servers in our company that have adaptec aic94xx onboard, and there is the following issue that the aic94xx writing speed is very slow for sata disks connected. writing speed 5-6MB/s (tested with dd if=/dev/zero of=/dev/partition on aic9410w) reading speed: above 70MB/s (tested with dd if=/dev/partition of=/dev/zero on aic9410w) Another observation is that the LED showing disc activity continuously glows as soon as the driver has been loaded and that it does not stop to glow from then on. Also the hard disks connected to the aic9410w are not recognized every time after booting the system. In most cases a second boot resolves the issue. With other operating sytem there is no such problem i.e. hardware itself is okay.
I send relevant output information of the aic94xx driver attached with this mail. Please CC answers to this post to me (langeATjc-embedded.com) as I'm not in the kernel-list.
Regards
Thomas Lange
system: dual xeon 2,8Ghz, Supermicro-MB x6da3-g2 with onboard adaptec aic9410w controller tested with opensuse 10.3, opensuse 11.0 and opensuse 11.1 kernels are standard kernel opensuse 10.3/11.0/11.1 and vanilla-Kernel 2.6.25/2.6.29 from kernel.org
Attachments ========
output from boot.msg:
Inspecting /boot/System.map Loaded 34118 symbols from /boot/System.map. Symbols match kernel version 2.6.25. No module symbols loaded - kernel modules not enabled.
5>aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded <7>bus: 'pci': add driver aic94xx <7>device: 'event4': device_add <7>PM: Adding info for No Bus:event4 <6>ACPI: Power Button (CM) [PWRB] <7>driver: 'PNP0C0C:00': driver_bound: bound to device 'button' <7>bus: 'acpi': really_probe: bound device PNP0C0C:00 to driver button <7>driver: '2-0:1.0': driver_bound: bound to device 'hub' <7>bus: 'usb': really_probe: bound device 2-0:1.0 to driver hub <7>device: 'usbdev2.1_ep81': device_add <7>PM: Adding info for No Bus:usbdev2.1_ep81 <7>device: 'usbdev2.1': device_add <7>PM: Adding info for No Bus:usbdev2.1 <7>driver: 'usb2': driver_bound: bound to device 'usb' <7>bus: 'usb': really_probe: bound device usb2 to driver usb <7>driver: '0000:00:1d.1': driver_bound: bound to device 'uhci_hcd' <7>bus: 'pci': really_probe: bound device 0000:00:1d.1 to driver uhci_hcd <7>bus: 'pci': driver_probe_device: matched device 0000:00:1d.2 with driver uhci_hcd <7>bus: 'pci': really_probe: probing driver uhci_hcd with device 0000:00:1d.2 <6>ACPI: PCI Interrupt 0000:00:1d.2[C] -> <7>parport_pc 00:0d: driver attached <7>driver: '00:0d': driver_bound: bound to device 'parport_pc' <7>bus: 'pnp': really_probe: bound device 00:0d to driver parport_pc <7>Registering platform device 'parport_pc.956'. Parent at platform <7>device: 'parport_pc.956': device_add <7>PM: Adding info for platform:parport_pc.956 <7>bus: 'platform': add device parport_pc.956 <7>bus: 'platform': driver_probe_device: matched device parport_pc.956 with driver parport_pc <7>bus: 'platform': really_probe: probing driver parport_pc with device parport_pc.956 <7>driver: 'parport_pc.956': driver_bound: bound to device 'parport_pc' <7>bus: 'platform': really_probe: bound device parport_pc.956 to driver parport_pc <7>PM: Removing info for platform:parport_pc.956 <7>bus: 'platform': remove device parport_pc.956 <7>Registering platform device 'parport_pc.888'. Parent at platform <7>device: 'parport_pc.888': device_add <7>PM: Adding info for platform:parport_pc.888 <7>bus: 'platform': add device parport_pc.888 <7>bus: 'platform': driver_probe_device: matched device parport_pc.888 with driver parport_pc <7>bus: 'platform': really_probe: probing driver parport_pc with device parport_pc.888 <7>driver: 'parport_pc.888': driver_bound: bound to device 'parport_pc' <7>bus: 'platform': really_probe: bound device parport_pc.888 to driver parport_pc <7>PM: Removing info for platform:parport_pc.888 <7>bus: 'platform': remove device parport_pc.888 <7>Registering platform device 'parport_pc.632'. Parent at platform <7>device: 'parport_pc.632': device_add <7>PM: Adding info for platform:parport_pc.632 <7>bus: 'platform': add device parport_pc.632 <7>bus: 'platform': driver_probe_device: matched device parport_pc.632 with driver parport_pc <7>bus: 'platform': really_probe: probing driver parport_pc with device parport_pc.632 <7>driver: 'parport_pc.632': driver_bound: bound to device 'parport_pc' <7>bus: 'platform': really_probe: bound device parport_pc.632 to driver parport_pc <7>PM: Removing info for platform:parport_pc.632 <7>bus: 'platform': remove device parport_pc.632 <7>bus: 'pci': add driver parport_pc <4>GSI 18 (level, low) -> IRQ 18 <7>PCI: Setting latency timer of device 0000:00:1d.2 to 64 <6>uhci_hcd 0000:00:1d.2: UHCI Host Controller <7>device: 'usb_host3': device_add <7>bus: 'i2c': add driver tveeprom <7>PM: Adding info for No Bus:usb_host3 <6>uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3 <6>uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001440 <7>device: 'usb3': device_add <7>PM: Adding info for usb:usb3 <7>bus: 'usb': add device usb3 <7>bus: 'usb': driver_probe_device: matched device usb3 with driver usb <7>bus: 'usb': really_probe: probing driver usb with device usb3 <7>device: 'usbdev3.1_ep00': device_add <7>PM: Adding info for No Bus:usbdev3.1_ep00 <6>usb usb3: configuration #1 chosen from 1 choice <7>device: '3-0:1.0': device_add <7>PM: Adding info for usb:3-0:1.0 <7>bus: 'usb': add device 3-0:1.0 <7>bus: 'usb': driver_probe_device: matched device 3-0:1.0 with driver hub <7>bus: 'usb': really_probe: probing driver hub with device 3-0:1.0 <6>hub 3-0:1.0: USB hub found <6>hub 3-0:1.0: 2 ports detected <7>bus: 'pci': add driver Emu10k1_gameport <7>bus: 'acpi': add driver thermal <7>bus: 'acpi': driver_probe_device: matched device LNXTHERM:00 with driver thermal <7>bus: 'acpi': really_probe: probing driver thermal with device LNXTHERM:00 <7>device class 'ppdev': registering <7>device: 'parport0': device_add <7>PM: Adding info for No Bus:parport0 <6>ppdev: user-space parallel port driver <7>driver: '3-0:1.0': driver_bound: bound to device 'hub' <7>bus: 'usb': really_probe: bound device 3-0:1.0 to driver hub <7>device: 'usbdev3.1_ep81': device_add <7>PM: Adding info for No Bus:usbdev3.1_ep81 <7>device: 'usbdev3.1': device_add <7>PM: Adding info for No Bus:usbdev3.1 <7>driver: 'usb3': driver_bound: bound to device 'usb' <7>bus: 'usb': really_probe: bound device usb3 to driver usb <7>driver: '0000:00:1d.2': driver_bound: bound to device 'uhci_hcd' <7>bus: 'pci': really_probe: bound device 0000:00:1d.2 to driver uhci_hcd <7>bus: 'pci': driver_probe_device: matched device 0000:00:1d.3 with driver uhci_hcd <7>bus: 'pci': really_probe: probing driver uhci_hcd with device 0000:00:1d.3 <6>ACPI: PCI Interrupt 0000:00:1d.3[A] -> GSI 16 (level, low) -> IRQ 16 <7>PCI: Setting latency timer of device 0000:00:1d.3 to 64 <6>uhci_hcd 0000:00:1d.3: UHCI Host Controller <7>device: 'usb_host4': device_add <7>PM: Adding info for No Bus:usb_host4 <6>uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4 <6>uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001460 <7>device: 'usb4': device_add <7>PM: Adding info for usb:usb4 <7>bus: 'usb': add device usb4 <7>bus: 'usb': driver_probe_device: matched device usb4 with driver usb <7>bus: 'usb': really_probe: probing driver usb with device usb4 <7>device: 'usbdev4.1_ep00': device_add <7>PM: Adding info for No Bus:usbdev4.1_ep00 <6>usb usb4: configuration #1 chosen from 1 choice <7>device: '4-0:1.0': device_add <6>usb 2-2: new full speed USB device using uhci_hcd and address 2 <7>PM: Adding info for usb:4-0:1.0 <7>bus: 'usb': add device 4-0:1.0 <7>bus: 'usb': driver_probe_device: matched device 4-0:1.0 with driver hub <7>bus: 'usb': really_probe: probing driver hub with device 4-0:1.0 <6>hub 4-0:1.0: USB hub found <6>hub 4-0:1.0: 2 ports detected <7>driver: '4-0:1.0': driver_bound: bound to device 'hub' <7>bus: 'usb': really_probe: bound device 4-0:1.0 to driver hub <7>device: 'usbdev4.1_ep81': device_add <7>PM: Adding info for No Bus:usbdev4.1_ep81 <7>device: 'usbdev4.1': device_add <7>PM: Adding info for No Bus:usbdev4.1 <7>driver: 'usb4': driver_bound: bound to device 'usb' <7>bus: 'usb': really_probe: bound device usb4 to driver usb <7>driver: '0000:00:1d.3': driver_bound: bound to device 'uhci_hcd' <7>bus: 'pci': really_probe: bound device 0000:00:1d.3 to driver uhci_hcd <7>bus: 'pci': driver_probe_device: matched device 0000:00:1d.7 with driver ehci_hcd <7>bus: 'pci': driver_probe_device: matched device 0000:03:03.2 with driver ohci1394 <7>bus: 'pci': really_probe: probing driver ohci1394 with device 0000:03:03.2 <7>bus: 'pci': really_probe: probing driver ehci_hcd with device 0000:00:1d.7 <6>ACPI: PCI Interrupt 0000:03:03.2[B] -> <6>ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 23 <7>PCI: Setting latency timer of device 0000:00:1d.7 to 64 <6>ehci_hcd 0000:00:1d.7: EHCI Host Controller <7>device: 'usb_host5': device_add <7>PM: Adding info for No Bus:usb_host5 <6>ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5 <6>ehci_hcd 0000:00:1d.7: debug port 1 <7>PCI: cache line size of 128 is not supported by device 0000:00:1d.7 <6>ehci_hcd 0000:00:1d.7: irq 23, io mem 0xc8000000 <3>usb 2-2: unable to read config index 0 descriptor/all <3>usb 2-2: can't read configurations, error -71 <6>ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 <7>device: 'usb5': device_add <7>PM: Adding info for usb:usb5 <7>bus: 'usb': add device usb5 <7>bus: 'usb': driver_probe_device: matched device usb5 with driver usb <7>bus: 'usb': really_probe: probing driver usb with device usb5 <7>device: 'usbdev5.1_ep00': device_add <7>PM: Adding info for No Bus:usbdev5.1_ep00 <6>usb usb5: configuration #1 chosen from 1 choice <7>device: '5-0:1.0': device_add <7>PM: Adding info for usb:5-0:1.0 <7>bus: 'usb': add device 5-0:1.0 <7>bus: 'usb': driver_probe_device: matched device 5-0:1.0 with driver hub <7>bus: 'usb': really_probe: probing driver hub with device 5-0:1.0 <6>hub 5-0:1.0: USB hub found <6>hub 5-0:1.0: 8 ports detected <3>hub 2-0:1.0: unable to enumerate USB device on port 2 <4>nvidia: module license 'NVIDIA' taints kernel. <4>nvidia: no version for "agp_bind_memory" found: kernel tainted. <4>GSI 29 (level, low) -> IRQ 29 <7>device: 'fw-host0': device_add <7>driver: '5-0:1.0': driver_bound: bound to device 'hub' <7>bus: 'usb': really_probe: bound device 5-0:1.0 to driver hub <7>PM: Adding info for ieee1394:fw-host0 <7>bus: 'ieee1394': add device fw-host0 <7>device: 'usbdev5.1_ep81': device_add <7>driver: 'fw-host0': driver_bound: bound to device 'nodemgr' <7>device: 'fw-host0': device_add <7>PM: Adding info for No Bus:usbdev5.1_ep81 <7>PM: Adding info for No Bus:fw-host0 <7>device: 'usbdev5.1': device_add <7>PM: Adding info for No Bus:usbdev5.1 <7>driver: 'usb5': driver_bound: bound to device 'usb' <7>bus: 'usb': really_probe: bound device usb5 to driver usb <7>driver: '0000:00:1d.7': driver_bound: bound to device 'ehci_hcd' <7>bus: 'pci': really_probe: bound device 0000:00:1d.7 to driver ehci_hcd <7>bus: 'pci': add driver nvidia <6>ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[29] MMIO=[c8204000-c82047ff] Max Packet=[2048] IR/IT contexts=[4/8] <7>driver: '0000:03:03.2': driver_bound: bound to device 'ohci1394' <7>bus: 'pci': really_probe: bound device 0000:03:03.2 to driver ohci1394 <7>bus: 'pci': driver_probe_device: matched device 0000:03:02.0 with driver aic94xx <7>bus: 'pci': really_probe: probing driver aic94xx with device 0000:03:02.0 <6>ACPI: PCI Interrupt 0000:03:02.0[A] -> GSI 32 (level, low) -> IRQ 32 <5>aic94xx: found Adaptec AIC-9410W SAS/SATA Host Adapter, device 0000:03:02.0 <6>scsi10 : aic94xx <7>device: 'host10': device_add <7>PM: Adding info for No Bus:host10 <7>CLASS: registering class device: ID = 'host10' <7>class_uevent - name = host10 <7>CLASS: registering class device: ID = 'host10' <7>class_uevent - name = host10 <7>device: '0000:03:02.0': device_add <7>PM: Adding info for No Bus:0000:03:02.0 <6>Linux video capture interface: v2.00 <7>device class 'video4linux': registering <7>device: '0000:03:02.0': device_unregister <7>PM: Removing info for No Bus:0000:03:02.0 <5>aic94xx: Found sequencer Firmware version 1.1 (V32) <5>aic94xx: device 0000:03:02.0: SAS addr 5003048000009260, PCBA SN ORG, 8 phys, 8 enabled phys, flash present, BIOS build 1665 <7>device: 'phy-10:0': device_add <7>PM: Adding info for No Bus:phy-10:0 <7>CLASS: registering class device: ID = 'phy-10:0' <7>class_uevent - name = phy-10:0 <7>device: 'phy-10:1': device_add <7>PM: Adding info for No Bus:phy-10:1 <7>CLASS: registering class device: ID = 'phy-10:1' <7>class_uevent - name = phy-10:1 <7>device: 'phy-10:2': device_add <7>PM: Adding info for No Bus:phy-10:2 <7>CLASS: registering class device: ID = 'phy-10:2' <7>class_uevent - name = phy-10:2 <7>device: 'phy-10:3': device_add <7>PM: Adding info for No Bus:phy-10:3 <7>CLASS: registering class device: ID = 'phy-10:3' <7>class_uevent - name = phy-10:3 <7>device: 'phy-10:4': device_add <7>PM: Adding info for No Bus:phy-10:4 <7>CLASS: registering class device: ID = 'phy-10:4' <7>class_uevent - name = phy-10:4 <7>device: 'phy-10:5': device_add <7>PM: Adding info for No Bus:phy-10:5 <7>CLASS: registering class device: ID = 'phy-10:5' <7>class_uevent - name = phy-10:5 <7>device: 'phy-10:6': device_add <7>PM: Adding info for No Bus:phy-10:6 <7>CLASS: registering class device: ID = 'phy-10:6' <7>class_uevent - name = phy-10:6 <7>device: 'phy-10:7': device_add <7>PM: Adding info for No Bus:phy-10:7 <7>CLASS: registering class device: ID = 'phy-10:7' <7>class_uevent - name = phy-10:7 <6>cx2388x alsa driver version 0.0.6 loaded <7>bus: 'pci': add driver cx88_audio <7>device: 'port-10:0': device_add <7>PM: Adding info for No Bus:port-10:0 <7>CLASS: registering class device: ID = 'port-10:0' <7>class_uevent - name = port-10:0 <5>sas: phy-10:0 added to port-10:0, phy_mask:0x1 (5003048000009270) <7>device: 'port-10:1': device_add <7>PM: Adding info for No Bus:port-10:1 <7>CLASS: registering class device: ID = 'port-10:1' <7>class_uevent - name = port-10:1 <5>sas: phy-10:1 added to port-10:1, phy_mask:0x2 (5003048000009271) <5>sas: DOING DISCOVERY on port 0, pid:1712 <6>cx88/2: cx2388x MPEG-TS Driver Manager version 0.0.6 loaded <7>device: 'end_device-10:0': device_add <7>PM: Adding info for No Bus:end_device-10:0 <7>CLASS: registering class device: ID = 'end_device-10:0' <7>class_uevent - name = end_device-10:0 <7>CLASS: registering class device: ID = 'end_device-10:0' <7>class_uevent - name = end_device-10:0 <7>device: 'target10:0:0': device_add <7>PM: Adding info for No Bus:target10:0:0 <7>bus: 'pci': add driver cx88-mpeg driver manager <6>cx88/0: cx2388x v4l2 driver version 0.0.6 loaded <7>bus: 'pci': add driver cx8800 <3>hub 5-0:1.0: unable to enumerate USB device on port 4 <6>usb 2-2: new full speed USB device using uhci_hcd and address 4 <7>device: '2-2': device_add <7>PM: Adding info for usb:2-2 <7>bus: 'usb': add device 2-2 <7>bus: 'usb': driver_probe_device: matched device 2-2 with driver usb <7>bus: 'usb': really_probe: probing driver usb with device 2-2 <7>device: 'usbdev2.4_ep00': device_add <7>PM: Adding info for No Bus:usbdev2.4_ep00 <6>usb 2-2: configuration #1 chosen from 1 choice <7>device: '2-2:1.0': device_add <7>PM: Adding info for usb:2-2:1.0 <7>bus: 'usb': add device 2-2:1.0 <7>device: 'usbdev2.4_ep82': device_add <7>PM: Adding info for No Bus:usbdev2.4_ep82 <7>device: '2-2:1.1': device_add <7>PM: Adding info for usb:2-2:1.1 <7>bus: 'usb': add device 2-2:1.1 <7>device: 'usbdev2.4': device_add <7>PM: Adding info for No Bus:usbdev2.4 <7>driver: '2-2': driver_bound: bound to device 'usb' <7>bus: 'usb': really_probe: bound device 2-2 to driver usb <5>sas: sas_ata_phy_reset: Found ATA device. <4>ata11.00: native sectors (1) is smaller than sectors (488397168) <6>ata11.00: ATA-7: HDT722525DLA380, V44OA96A, max UDMA/133 <6>ata11.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 31/32) <7>bus: 'usb': add driver cdc_ether <7>bus: 'usb': driver_probe_device: matched device 2-2:1.0 with driver cdc_ether <7>bus: 'usb': really_probe: probing driver cdc_ether with device 2-2:1.0 <7>driver: '2-2:1.1': driver_bound: bound to device 'cdc_ether' <6>ata11.00: configured for UDMA/133 <7>device: 'usbdev2.4_ep01': device_add <7>PM: Adding info for No Bus:usbdev2.4_ep01 <5>scsi 10:0:0:0: Direct-Access ATA HDT722525DLA380 V44O PQ: 0 ANSI: 5 <7>device: 'usbdev2.4_ep81': device_add <7>PM: Adding info for No Bus:usbdev2.4_ep81 <7>device: '10:0:0:0': device_add <7>PM: Adding info for scsi:10:0:0:0 <7>bus: 'scsi': add device 10:0:0:0 <7>bus: 'scsi': driver_probe_device: matched device 10:0:0:0 with driver sd <7>bus: 'scsi': really_probe: probing driver sd with device 10:0:0:0 <7>CLASS: registering class device: ID = '10:0:0:0' <7>class_uevent - name = 10:0:0:0 <5>sd 10:0:0:0: [sde] 488397168 512-byte hardware sectors (250059 MB) <7>device: 'eth0': device_add <5>sd 10:0:0:0: [sde] Write Protect is off <7>PM: Adding info for No Bus:eth0 <6>eth0: register 'cdc_ether' at usb-0000:00:1d.1-2, CDC Ethernet Device, 00:04:0e:46:87:31 <7>driver: '2-2:1.0': driver_bound: bound to device 'cdc_ether' <7>bus: 'usb': really_probe: bound device 2-2:1.0 to driver cdc_ether <6>usbcore: registered new interface driver cdc_ether <7>sd 10:0:0:0: [sde] Mode Sense: 00 3a 00 00 <5>sd 10:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA <7>device: 'sde': device_add <7>PM: Adding info for No Bus:sde <5>sd 10:0:0:0: [sde] 488397168 512-byte hardware sectors (250059 MB) <5>sd 10:0:0:0: [sde] Write Protect is off <7>sd 10:0:0:0: [sde] Mode Sense: 00 3a 00 00 <5>sd 10:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA <6> sde: sde1 sde2 sde3 < sde5 > <7>device: 'sde1': device_add <7>PM: Adding info for No Bus:sde1 <7>device: 'sde2': device_add <7>PM: Adding info for No Bus:sde2 <7>device: 'sde3': device_add <7>PM: Adding info for No Bus:sde3 <7>device: 'sde5': device_add <7>PM: Adding info for No Bus:sde5 <5>sd 10:0:0:0: [sde] Attached SCSI disk <7>driver: '10:0:0:0': driver_bound: bound to device 'sd' <7>bus: 'scsi': really_probe: bound device 10:0:0:0 to driver sd <7>CLASS: registering class device: ID = '10:0:0:0' <7>class_uevent - name = 10:0:0:0 <7>CLASS: registering class device: ID = 'sg7' <7>class_uevent - name = sg7 <7>class_device_create_uevent called for sg7 <5>sd 10:0:0:0: Attached scsi generic sg7 type 0 <5>sas: DONE DISCOVERY on port 0, pid:1712, result:0 <5>sas: DOING DISCOVERY on port 1, pid:1712 <7>device: 'end_device-10:1': device_add <7>PM: Adding info for No Bus:end_device-10:1 <7>CLASS: registering class device: ID = 'end_device-10:1' <7>class_uevent - name = end_device-10:1 <7>CLASS: registering class device: ID = 'end_device-10:1' <7>class_uevent - name = end_device-10:1 <7>device: 'target10:0:1': device_add <7>PM: Adding info for No Bus:target10:0:1 <7>device: '00023c00210218a4': device_add <7>PM: Adding info for ieee1394:00023c00210218a4 <7>bus: 'ieee1394': add device 00023c00210218a4 <7>device: '00023c00210218a4': device_add <7>PM: Adding info for No Bus:00023c00210218a4 <7>ieee1394: Host added: ID:BUS[0-01:1023] GUID[00023c00210218a4] <5>sas: sas_ata_phy_reset: Found ATA device. <4>ata12.00: native sectors (1) is smaller than sectors (976773168) <6>ata12.00: ATA-7: Hitachi HDT725050VLA360, V56OA7EA, max UDMA/133 <6>ata12.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32) <6>ata12.00: configured for UDMA/133 <5>scsi 10:0:1:0: Direct-Access ATA Hitachi HDT72505 V56O PQ: 0 ANSI: 5 <7>device: '10:0:1:0': device_add <7>PM: Adding info for scsi:10:0:1:0 <7>bus: 'scsi': add device 10:0:1:0 <7>bus: 'scsi': driver_probe_device: matched device 10:0:1:0 with driver sd <7>bus: 'scsi': really_probe: probing driver sd with device 10:0:1:0 <7>CLASS: registering class device: ID = '10:0:1:0' <7>class_uevent - name = 10:0:1:0 <5>sd 10:0:1:0: [sdf] 976773168 512-byte hardware sectors (500108 MB) <5>sd 10:0:1:0: [sdf] Write Protect is off <7>sd 10:0:1:0: [sdf] Mode Sense: 00 3a 00 00 <5>sd 10:0:1:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA <7>device: 'sdf': device_add <7>PM: Adding info for No Bus:sdf <5>sd 10:0:1:0: [sdf] 976773168 512-byte hardware sectors (500108 MB) <5>sd 10:0:1:0: [sdf] Write Protect is off <7>sd 10:0:1:0: [sdf] Mode Sense: 00 3a 00 00 <5>sd 10:0:1:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA <6> sdf: sdf1 sdf2 <7>device: 'sdf1': device_add <7>PM: Adding info for No Bus:sdf1 <7>device: 'sdf2': device_add <7>PM: Adding info for No Bus:sdf2 <5>sd 10:0:1:0: [sdf] Attached SCSI disk <7>driver: '10:0:1:0': driver_bound: bound to device 'sd' <7>bus: 'scsi': really_probe: bound device 10:0:1:0 to driver sd <7>CLASS: registering class device: ID = '10:0:1:0' <7>class_uevent - name = 10:0:1:0 <7>CLASS: registering class device: ID = 'sg8' <7>class_uevent - name = sg8 <7>class_device_create_uevent called for sg8 <5>sd 10:0:1:0: Attached scsi generic sg8 type 0 <5>sas: DONE DISCOVERY on port 1, pid:1712, result:0 <5>sas: sas_form_port: phy0 belongs to port0 already(1)! <5>sas: sas_form_port: phy1 belongs to port1 already(1)! <7>driver: '0000:03:02.0': driver_bound: bound to device 'aic94xx' <7>bus: 'pci': really_probe: bound device 0000:03:02.0 to driver aic94xx <7>bus: 'pci': driver_probe_device: matched device 0000:06:00.0 with driver nvidia <7>bus: 'pci': really_probe: probing driver nvidia with device 0000:06:00.0 <6>ACPI: PCI Interrupt 0000:06:00.0[A] -> <7>bus: 'pci': driver_probe_device: matched device 0000:03:03.1 with driver Emu10k1_gameport <7>bus: 'pci': really_probe: probing driver Emu10k1_gameport with device 0000:03:03.1 <7>driver: '0000:03:03.1': driver_bound: bound to device 'Emu10k1_gameport' <7>bus: 'pci': really_probe: bound device 0000:03:03.1 to driver Emu10k1_gameport <6>gameport: EMU10K1 is pci0000:03:03.1/gameport0, io 0x2420, speed 451kHz
output from dmesg:
Kernel: 2.6.25.4-bigsmp #15 SMP
aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded bus: 'pci': add driver aic94xx device: 'event4': device_add PM: Adding info for No Bus:event4 ACPI: Power Button (CM) [PWRB] driver: 'PNP0C0C:00': driver_bound: bound to device 'button' bus: 'acpi': really_probe: bound device PNP0C0C:00 to driver button driver: '2-0:1.0': driver_bound: bound to device 'hub' bus: 'usb': really_probe: bound device 2-0:1.0 to driver hub device: 'usbdev2.1_ep81': device_add PM: Adding info for No Bus:usbdev2.1_ep81 device: 'usbdev2.1': device_add PM: Adding info for No Bus:usbdev2.1 driver: 'usb2': driver_bound: bound to device 'usb' bus: 'usb': really_probe: bound device usb2 to driver usb driver: '0000:00:1d.1': driver_bound: bound to device 'uhci_hcd' bus: 'pci': really_probe: bound device 0000:00:1d.1 to driver uhci_hcd bus: 'pci': driver_probe_device: matched device 0000:00:1d.2 with driver uhci_hcd bus: 'pci': really_probe: probing driver uhci_hcd with device 0000:00:1d.2 ACPI: PCI Interrupt 0000:00:1d.2[C] -> <7>parport_pc 00:0d: driver attached driver: '00:0d': driver_bound: bound to device 'parport_pc' bus: 'pnp': really_probe: bound device 00:0d to driver parport_pc Registering platform device 'parport_pc.956'. Parent at platform device: 'parport_pc.956': device_add PM: Adding info for platform:parport_pc.956 bus: 'platform': add device parport_pc.956 bus: 'platform': driver_probe_device: matched device parport_pc.956 with driver parport_pc bus: 'platform': really_probe: probing driver parport_pc with device parport_pc.956 driver: 'parport_pc.956': driver_bound: bound to device 'parport_pc' bus: 'platform': really_probe: bound device parport_pc.956 to driver parport_pc PM: Removing info for platform:parport_pc.956 bus: 'platform': remove device parport_pc.956 Registering platform device 'parport_pc.888'. Parent at platform device: 'parport_pc.888': device_add PM: Adding info for platform:parport_pc.888 bus: 'platform': add device parport_pc.888 bus: 'platform': driver_probe_device: matched device parport_pc.888 with driver parport_pc bus: 'platform': really_probe: probing driver parport_pc with device parport_pc.888 driver: 'parport_pc.888': driver_bound: bound to device 'parport_pc' bus: 'platform': really_probe: bound device parport_pc.888 to driver parport_pc PM: Removing info for platform:parport_pc.888 bus: 'platform': remove device parport_pc.888 Registering platform device 'parport_pc.632'. Parent at platform device: 'parport_pc.632': device_add PM: Adding info for platform:parport_pc.632 bus: 'platform': add device parport_pc.632 bus: 'platform': driver_probe_device: matched device parport_pc.632 with driver parport_pc bus: 'platform': really_probe: probing driver parport_pc with device parport_pc.632 driver: 'parport_pc.632': driver_bound: bound to device 'parport_pc' bus: 'platform': really_probe: bound device parport_pc.632 to driver parport_pc PM: Removing info for platform:parport_pc.632 bus: 'platform': remove device parport_pc.632 bus: 'pci': add driver parport_pc 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 device: 'usb_host3': device_add bus: 'i2c': add driver tveeprom PM: Adding info for No Bus:usb_host3 uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1d.2: irq 18, io base 0x00001440 device: 'usb3': device_add PM: Adding info for usb:usb3 bus: 'usb': add device usb3 bus: 'usb': driver_probe_device: matched device usb3 with driver usb bus: 'usb': really_probe: probing driver usb with device usb3 device: 'usbdev3.1_ep00': device_add PM: Adding info for No Bus:usbdev3.1_ep00 usb usb3: configuration #1 chosen from 1 choice device: '3-0:1.0': device_add PM: Adding info for usb:3-0:1.0 bus: 'usb': add device 3-0:1.0 bus: 'usb': driver_probe_device: matched device 3-0:1.0 with driver hub bus: 'usb': really_probe: probing driver hub with device 3-0:1.0 hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected bus: 'pci': add driver Emu10k1_gameport bus: 'acpi': add driver thermal bus: 'acpi': driver_probe_device: matched device LNXTHERM:00 with driver thermal bus: 'acpi': really_probe: probing driver thermal with device LNXTHERM:00 device class 'ppdev': registering device: 'parport0': device_add PM: Adding info for No Bus:parport0 ppdev: user-space parallel port driver driver: '3-0:1.0': driver_bound: bound to device 'hub' bus: 'usb': really_probe: bound device 3-0:1.0 to driver hub device: 'usbdev3.1_ep81': device_add PM: Adding info for No Bus:usbdev3.1_ep81 device: 'usbdev3.1': device_add PM: Adding info for No Bus:usbdev3.1 driver: 'usb3': driver_bound: bound to device 'usb' bus: 'usb': really_probe: bound device usb3 to driver usb driver: '0000:00:1d.2': driver_bound: bound to device 'uhci_hcd' bus: 'pci': really_probe: bound device 0000:00:1d.2 to driver uhci_hcd bus: 'pci': driver_probe_device: matched device 0000:00:1d.3 with driver uhci_hcd bus: 'pci': really_probe: probing driver uhci_hcd with device 0000:00:1d.3 ACPI: PCI Interrupt 0000:00:1d.3[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1d.3 to 64 uhci_hcd 0000:00:1d.3: UHCI Host Controller device: 'usb_host4': device_add PM: Adding info for No Bus:usb_host4 uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.3: irq 16, io base 0x00001460 device: 'usb4': device_add PM: Adding info for usb:usb4 bus: 'usb': add device usb4 bus: 'usb': driver_probe_device: matched device usb4 with driver usb bus: 'usb': really_probe: probing driver usb with device usb4 device: 'usbdev4.1_ep00': device_add PM: Adding info for No Bus:usbdev4.1_ep00 usb usb4: configuration #1 chosen from 1 choice device: '4-0:1.0': device_add usb 2-2: new full speed USB device using uhci_hcd and address 2 PM: Adding info for usb:4-0:1.0 bus: 'usb': add device 4-0:1.0 bus: 'usb': driver_probe_device: matched device 4-0:1.0 with driver hub bus: 'usb': really_probe: probing driver hub with device 4-0:1.0 hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected driver: '4-0:1.0': driver_bound: bound to device 'hub' bus: 'usb': really_probe: bound device 4-0:1.0 to driver hub device: 'usbdev4.1_ep81': device_add PM: Adding info for No Bus:usbdev4.1_ep81 device: 'usbdev4.1': device_add PM: Adding info for No Bus:usbdev4.1 driver: 'usb4': driver_bound: bound to device 'usb' bus: 'usb': really_probe: bound device usb4 to driver usb driver: '0000:00:1d.3': driver_bound: bound to device 'uhci_hcd' bus: 'pci': really_probe: bound device 0000:00:1d.3 to driver uhci_hcd bus: 'pci': driver_probe_device: matched device 0000:00:1d.7 with driver ehci_hcd bus: 'pci': driver_probe_device: matched device 0000:03:03.2 with driver ohci1394 bus: 'pci': really_probe: probing driver ohci1394 with device 0000:03:03.2 bus: 'pci': really_probe: probing driver ehci_hcd with device 0000:00:1d.7 ACPI: PCI Interrupt 0000:03:03.2[B] -> <6>ACPI: PCI Interrupt 0000:00:1d.7[D] -> 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 device: 'usb_host5': device_add PM: Adding info for No Bus:usb_host5 ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5 ehci_hcd 0000:00:1d.7: debug port 1 PCI: cache line size of 128 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: irq 23, io mem 0xc8000000 usb 2-2: unable to read config index 0 descriptor/all usb 2-2: can't read configurations, error -71 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 device: 'usb5': device_add PM: Adding info for usb:usb5 bus: 'usb': add device usb5 bus: 'usb': driver_probe_device: matched device usb5 with driver usb bus: 'usb': really_probe: probing driver usb with device usb5 device: 'usbdev5.1_ep00': device_add PM: Adding info for No Bus:usbdev5.1_ep00 usb usb5: configuration #1 chosen from 1 choice device: '5-0:1.0': device_add PM: Adding info for usb:5-0:1.0 bus: 'usb': add device 5-0:1.0 bus: 'usb': driver_probe_device: matched device 5-0:1.0 with driver hub bus: 'usb': really_probe: probing driver hub with device 5-0:1.0 hub 5-0:1.0: USB hub found hub 5-0:1.0: 8 ports detected hub 2-0:1.0: unable to enumerate USB device on port 2 nvidia: module license 'NVIDIA' taints kernel. nvidia: no version for "agp_bind_memory" found: kernel tainted. GSI 29 (level, low) -> IRQ 29 device: 'fw-host0': device_add driver: '5-0:1.0': driver_bound: bound to device 'hub' bus: 'usb': really_probe: bound device 5-0:1.0 to driver hub PM: Adding info for ieee1394:fw-host0 bus: 'ieee1394': add device fw-host0 device: 'usbdev5.1_ep81': device_add driver: 'fw-host0': driver_bound: bound to device 'nodemgr' device: 'fw-host0': device_add PM: Adding info for No Bus:usbdev5.1_ep81 PM: Adding info for No Bus:fw-host0 device: 'usbdev5.1': device_add PM: Adding info for No Bus:usbdev5.1 driver: 'usb5': driver_bound: bound to device 'usb' bus: 'usb': really_probe: bound device usb5 to driver usb driver: '0000:00:1d.7': driver_bound: bound to device 'ehci_hcd' bus: 'pci': really_probe: bound device 0000:00:1d.7 to driver ehci_hcd bus: 'pci': add driver nvidia ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[29] MMIO=[c8204000-c82047ff] Max Packet=[2048] IR/IT contexts=[4/8] driver: '0000:03:03.2': driver_bound: bound to device 'ohci1394' bus: 'pci': really_probe: bound device 0000:03:03.2 to driver ohci1394 bus: 'pci': driver_probe_device: matched device 0000:03:02.0 with driver aic94xx bus: 'pci': really_probe: probing driver aic94xx with device 0000:03:02.0 ACPI: PCI Interrupt 0000:03:02.0[A] -> GSI 32 (level, low) -> IRQ 32 aic94xx: found Adaptec AIC-9410W SAS/SATA Host Adapter, device 0000:03:02.0 scsi10 : aic94xx device: 'host10': device_add PM: Adding info for No Bus:host10 CLASS: registering class device: ID = 'host10' class_uevent - name = host10 CLASS: registering class device: ID = 'host10' class_uevent - name = host10 device: '0000:03:02.0': device_add PM: Adding info for No Bus:0000:03:02.0 Linux video capture interface: v2.00 device class 'video4linux': registering device: '0000:03:02.0': device_unregister PM: Removing info for No Bus:0000:03:02.0 aic94xx: Found sequencer Firmware version 1.1 (V32) aic94xx: device 0000:03:02.0: SAS addr 5003048000009260, PCBA SN ORG, 8 phys, 8 enabled phys, flash present, BIOS build 1665 device: 'phy-10:0': device_add PM: Adding info for No Bus:phy-10:0 CLASS: registering class device: ID = 'phy-10:0' class_uevent - name = phy-10:0 device: 'phy-10:1': device_add PM: Adding info for No Bus:phy-10:1 CLASS: registering class device: ID = 'phy-10:1' class_uevent - name = phy-10:1 device: 'phy-10:2': device_add PM: Adding info for No Bus:phy-10:2 CLASS: registering class device: ID = 'phy-10:2' class_uevent - name = phy-10:2 device: 'phy-10:3': device_add PM: Adding info for No Bus:phy-10:3 CLASS: registering class device: ID = 'phy-10:3' class_uevent - name = phy-10:3 device: 'phy-10:4': device_add PM: Adding info for No Bus:phy-10:4 CLASS: registering class device: ID = 'phy-10:4' class_uevent - name = phy-10:4 device: 'phy-10:5': device_add PM: Adding info for No Bus:phy-10:5 CLASS: registering class device: ID = 'phy-10:5' class_uevent - name = phy-10:5 device: 'phy-10:6': device_add PM: Adding info for No Bus:phy-10:6 CLASS: registering class device: ID = 'phy-10:6' class_uevent - name = phy-10:6 device: 'phy-10:7': device_add PM: Adding info for No Bus:phy-10:7 CLASS: registering class device: ID = 'phy-10:7' class_uevent - name = phy-10:7 cx2388x alsa driver version 0.0.6 loaded bus: 'pci': add driver cx88_audio device: 'port-10:0': device_add PM: Adding info for No Bus:port-10:0 CLASS: registering class device: ID = 'port-10:0' class_uevent - name = port-10:0 sas: phy-10:0 added to port-10:0, phy_mask:0x1 (5003048000009270) device: 'port-10:1': device_add PM: Adding info for No Bus:port-10:1 CLASS: registering class device: ID = 'port-10:1' class_uevent - name = port-10:1 sas: phy-10:1 added to port-10:1, phy_mask:0x2 (5003048000009271) sas: DOING DISCOVERY on port 0, pid:1712 cx88/2: cx2388x MPEG-TS Driver Manager version 0.0.6 loaded device: 'end_device-10:0': device_add PM: Adding info for No Bus:end_device-10:0 CLASS: registering class device: ID = 'end_device-10:0' class_uevent - name = end_device-10:0 CLASS: registering class device: ID = 'end_device-10:0' class_uevent - name = end_device-10:0 device: 'target10:0:0': device_add PM: Adding info for No Bus:target10:0:0 bus: 'pci': add driver cx88-mpeg driver manager cx88/0: cx2388x v4l2 driver version 0.0.6 loaded bus: 'pci': add driver cx8800 hub 5-0:1.0: unable to enumerate USB device on port 4 usb 2-2: new full speed USB device using uhci_hcd and address 4 device: '2-2': device_add PM: Adding info for usb:2-2 bus: 'usb': add device 2-2 bus: 'usb': driver_probe_device: matched device 2-2 with driver usb bus: 'usb': really_probe: probing driver usb with device 2-2 device: 'usbdev2.4_ep00': device_add PM: Adding info for No Bus:usbdev2.4_ep00 usb 2-2: configuration #1 chosen from 1 choice device: '2-2:1.0': device_add PM: Adding info for usb:2-2:1.0 bus: 'usb': add device 2-2:1.0 device: 'usbdev2.4_ep82': device_add PM: Adding info for No Bus:usbdev2.4_ep82 device: '2-2:1.1': device_add PM: Adding info for usb:2-2:1.1 bus: 'usb': add device 2-2:1.1 device: 'usbdev2.4': device_add PM: Adding info for No Bus:usbdev2.4 driver: '2-2': driver_bound: bound to device 'usb' bus: 'usb': really_probe: bound device 2-2 to driver usb sas: sas_ata_phy_reset: Found ATA device. ata11.00: native sectors (1) is smaller than sectors (488397168) ata11.00: ATA-7: HDT722525DLA380, V44OA96A, max UDMA/133 ata11.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 31/32) bus: 'usb': add driver cdc_ether bus: 'usb': driver_probe_device: matched device 2-2:1.0 with driver cdc_ether bus: 'usb': really_probe: probing driver cdc_ether with device 2-2:1.0 driver: '2-2:1.1': driver_bound: bound to device 'cdc_ether' ata11.00: configured for UDMA/133 device: 'usbdev2.4_ep01': device_add PM: Adding info for No Bus:usbdev2.4_ep01 scsi 10:0:0:0: Direct-Access ATA HDT722525DLA380 V44O PQ: 0 ANSI: 5 device: 'usbdev2.4_ep81': device_add PM: Adding info for No Bus:usbdev2.4_ep81 device: '10:0:0:0': device_add PM: Adding info for scsi:10:0:0:0 bus: 'scsi': add device 10:0:0:0 bus: 'scsi': driver_probe_device: matched device 10:0:0:0 with driver sd bus: 'scsi': really_probe: probing driver sd with device 10:0:0:0 CLASS: registering class device: ID = '10:0:0:0' class_uevent - name = 10:0:0:0 sd 10:0:0:0: [sde] 488397168 512-byte hardware sectors (250059 MB) device: 'eth0': device_add sd 10:0:0:0: [sde] Write Protect is off PM: Adding info for No Bus:eth0 eth0: register 'cdc_ether' at usb-0000:00:1d.1-2, CDC Ethernet Device, 00:04:0e:46:87:31 driver: '2-2:1.0': driver_bound: bound to device 'cdc_ether' bus: 'usb': really_probe: bound device 2-2:1.0 to driver cdc_ether usbcore: registered new interface driver cdc_ether sd 10:0:0:0: [sde] Mode Sense: 00 3a 00 00 sd 10:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA device: 'sde': device_add PM: Adding info for No Bus:sde sd 10:0:0:0: [sde] 488397168 512-byte hardware sectors (250059 MB) sd 10:0:0:0: [sde] Write Protect is off sd 10:0:0:0: [sde] Mode Sense: 00 3a 00 00 sd 10:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sde: sde1 sde2 sde3 < sde5 > device: 'sde1': device_add PM: Adding info for No Bus:sde1 device: 'sde2': device_add PM: Adding info for No Bus:sde2 device: 'sde3': device_add PM: Adding info for No Bus:sde3 device: 'sde5': device_add PM: Adding info for No Bus:sde5 sd 10:0:0:0: [sde] Attached SCSI disk driver: '10:0:0:0': driver_bound: bound to device 'sd' bus: 'scsi': really_probe: bound device 10:0:0:0 to driver sd CLASS: registering class device: ID = '10:0:0:0' class_uevent - name = 10:0:0:0 CLASS: registering class device: ID = 'sg7' class_uevent - name = sg7 class_device_create_uevent called for sg7 sd 10:0:0:0: Attached scsi generic sg7 type 0 sas: DONE DISCOVERY on port 0, pid:1712, result:0 sas: DOING DISCOVERY on port 1, pid:1712 device: 'end_device-10:1': device_add PM: Adding info for No Bus:end_device-10:1 CLASS: registering class device: ID = 'end_device-10:1' class_uevent - name = end_device-10:1 CLASS: registering class device: ID = 'end_device-10:1' class_uevent - name = end_device-10:1 device: 'target10:0:1': device_add PM: Adding info for No Bus:target10:0:1 device: '00023c00210218a4': device_add PM: Adding info for ieee1394:00023c00210218a4 bus: 'ieee1394': add device 00023c00210218a4 device: '00023c00210218a4': device_add PM: Adding info for No Bus:00023c00210218a4 ieee1394: Host added: ID:BUS[0-01:1023] GUID[00023c00210218a4] sas: sas_ata_phy_reset: Found ATA device. ata12.00: native sectors (1) is smaller than sectors (976773168) ata12.00: ATA-7: Hitachi HDT725050VLA360, V56OA7EA, max UDMA/133 ata12.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32) ata12.00: configured for UDMA/133 scsi 10:0:1:0: Direct-Access ATA Hitachi HDT72505 V56O PQ: 0 ANSI: 5 device: '10:0:1:0': device_add PM: Adding info for scsi:10:0:1:0 bus: 'scsi': add device 10:0:1:0 bus: 'scsi': driver_probe_device: matched device 10:0:1:0 with driver sd bus: 'scsi': really_probe: probing driver sd with device 10:0:1:0 CLASS: registering class device: ID = '10:0:1:0' class_uevent - name = 10:0:1:0 sd 10:0:1:0: [sdf] 976773168 512-byte hardware sectors (500108 MB) sd 10:0:1:0: [sdf] Write Protect is off sd 10:0:1:0: [sdf] Mode Sense: 00 3a 00 00 sd 10:0:1:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA device: 'sdf': device_add PM: Adding info for No Bus:sdf sd 10:0:1:0: [sdf] 976773168 512-byte hardware sectors (500108 MB) sd 10:0:1:0: [sdf] Write Protect is off sd 10:0:1:0: [sdf] Mode Sense: 00 3a 00 00 sd 10:0:1:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdf: sdf1 sdf2 device: 'sdf1': device_add PM: Adding info for No Bus:sdf1 device: 'sdf2': device_add PM: Adding info for No Bus:sdf2 sd 10:0:1:0: [sdf] Attached SCSI disk driver: '10:0:1:0': driver_bound: bound to device 'sd' bus: 'scsi': really_probe: bound device 10:0:1:0 to driver sd CLASS: registering class device: ID = '10:0:1:0' class_uevent - name = 10:0:1:0 CLASS: registering class device: ID = 'sg8' class_uevent - name = sg8 class_device_create_uevent called for sg8 sd 10:0:1:0: Attached scsi generic sg8 type 0 sas: DONE DISCOVERY on port 1, pid:1712, result:0 sas: sas_form_port: phy0 belongs to port0 already(1)! sas: sas_form_port: phy1 belongs to port1 already(1)! driver: '0000:03:02.0': driver_bound: bound to device 'aic94xx' bus: 'pci': really_probe: bound device 0000:03:02.0 to driver aic94xx bus: 'pci': driver_probe_device: matched device 0000:06:00.0 with driver nvidia bus: 'pci': really_probe: probing driver nvidia with device 0000:06:00.0 ACPI: PCI Interrupt 0000:06:00.0[A] -> <7>bus: 'pci': driver_probe_device: matched device 0000:03:03.1 with driver Emu10k1_gameport bus: 'pci': really_probe: probing driver Emu10k1_gameport with device 0000:03:03.1 driver: '0000:03:03.1': driver_bound: bound to device 'Emu10k1_gameport'
-- Dipl.-Ing. Thomas Lange
JC-Embedded Systems GmbH Lise-Meitner-Str. 1-9 42119 Wuppertal Tel. +49 (202) 31713161 Fax +49 (202) 31713180 www.jc-embedded.com
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