ただの作業メモです。過度な期待はしないでください。
2009-11-27
コメントを書く
2009-11-18
USB 3.0インターフェースボード IFC-PCIE2U3 を買った
PCI ExpressのUSBボードが必要だったので、試しに買ってみた。運がよければehciとohciドライバでUSB2.0/1.1デバイスは動くんじゃないかと思ったのだが、結果は駄目だった。xhciドライバを読み込んだときに初めてUSB2.0/1.1デバイスを認識する。
Linuxのdmesg結果
[ 1889.986306] xhci_hcd 0000:02:00.0: PCI INT A -> Link[LN0A] -> GSI 19 (level, low) -> IRQ 19 [ 1889.986380] xhci_hcd 0000:02:00.0: setting latency timer to 64 [ 1889.986389] xhci_hcd 0000:02:00.0: xHCI Host Controller [ 1889.986446] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 5 [ 1889.986621] xhci_hcd 0000:02:00.0: irq 19, io mem 0xfaefe000 [ 1889.986676] usb usb5: config 1 interface 0 altsetting 0 endpoint 0x81 has no SuperSpeed companion descriptor [ 1889.986700] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002 [ 1889.986707] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1889.986713] usb usb5: Product: xHCI Host Controller [ 1889.986718] usb usb5: Manufacturer: Linux 2.6.31-sabayon xhci_hcd [ 1889.986723] usb usb5: SerialNumber: 0000:02:00.0 [ 1889.987299] usb usb5: configuration #1 chosen from 1 choice [ 1889.987314] xHCI xhci_add_endpoint called for root hub [ 1889.987322] xHCI xhci_check_bandwidth called for root hub [ 1889.987605] hub 5-0:1.0: USB hub found [ 1889.987638] hub 5-0:1.0: 4 ports detected
FreeBSDのdmesg結果
pci2: <serial bus, USB> at device 0.0 (no driver attached)
2009-09-22
DVSM-PN58U2V-BK を買った
FreeBSD |
重要データをDVD-RAMへ自動的にバックアップするためにポータブルDVD-Rドライブを買った。バックアップ対象はデータベースとテキストファイル、メールデータぐらいなのでDVD-RAMでも容量的には十分。
ugen4.6: <BUFFALO> at usbus4 umass2: <MSC Bulk-Only Transfer> on usbus4 umass2: 8070i (ATAPI) over Bulk-Only; quirks = 0x0000 umass2:2:2:-1: Attached to scbus2 (probe0:umass-sim2:2:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0 (probe0:umass-sim2:2:0:0): CAM Status: SCSI Status Error (probe0:umass-sim2:2:0:0): SCSI Status: Check Condition (probe0:umass-sim2:2:0:0): UNIT ATTENTION asc:29,0 (probe0:umass-sim2:2:0:0): Power on, reset, or bus device reset occurred (probe0:umass-sim2:2:0:0): Retrying Command (per Sense Data) (probe0:umass-sim2:2:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0 (probe0:umass-sim2:2:0:0): CAM Status: SCSI Status Error (probe0:umass-sim2:2:0:0): SCSI Status: Check Condition (probe0:umass-sim2:2:0:0): NOT READY asc:3a,1 (probe0:umass-sim2:2:0:0): Medium not present - tray closed (probe0:umass-sim2:2:0:0): Unretryable error cd0 at umass-sim2 bus 2 target 0 lun 0 cd0: <PIONEER DVD-RW DVRTD09 8.00> Removable CD-ROM SCSI-0 device cd0: 40.000MB/s transfers cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed
2009-09-12
PLANEX ギガビット USB LANアダプタ GU-1000T を買った
FreeBSD |
2ポートNICは1万数千円と高額なので、USB NICを買った。大量にデータをやりとりする用途で使うのは不安だが、家庭のルータに使うぐらいなら問題ない。
axe0: <vendor 0x0b95 product 0x1780, rev 2.00/0.01, addr 3> on usbus4 axe0: PHYADDR 0xe0:0x18 ugen4.4: <vendor 0x05e3> at usbus4 miibus1: <MII bus> on axe0 ciphy0: <Cicada VSC8211 10/100/1000TX PHY> PHY 24 on miibus1 ciphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto ue0: <USB Ethernet> on axe0 ue0: Ethernet address: xx:xx:xx:xx:xx:xx
