Date: Mon, 13 Mar 2006 21:11:35 +0300 From: Alex Povolotsky <tarkhil@webmail.sub.ru> To: freebsd-mobile@freebsd.org, freebsd-usb@freebsd.org Subject: USB-to-IDE problem Message-ID: <4415B5D7.6080401@webmail.sub.ru>
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Hello! I've bought NEC DVD/CD-RW drive and some cheap aluminium external USB 2.0 case, put them together and prepared to be happy. It wrote to disks without a problem, but next day it failed 5 times of 5. I've connected it to annother FreeBSD box (server this time), and it works. On both computer, kernel issues warnings Mar 13 21:01:26 tarkhil kernel: umass0: Unsupported ATAPI command 0x46 but it doesn't seem to have much value. Kernel identifies the drive as Mar 13 21:00:01 tarkhil kernel: umass0: Genesys Logic USB TO IDE, rev 2.00/0.33, addr 2 Mar 13 21:00:01 tarkhil root: Unknown device: uhub3 Mar 13 21:00:01 tarkhil root: Attached: umass0 Mar 13 21:00:04 tarkhil kernel: cd0 at umass-sim0 bus 0 target 0 lun 0 Mar 13 21:00:04 tarkhil kernel: cd0: <_NEC CDRW/DVD CB1100B NS00> Removable CD-ROM SCSI-0 device Mar 13 21:00:04 tarkhil kernel: cd0: 1.000MB/s transfers However, on server identification is slightly different Mar 13 20:40:57 tarkhil-test2 kernel: umass0: vendor 0x05e3 USB TO IDE, rev 2.00/0.33, addr 2 Mar 13 20:41:06 tarkhil-test2 kernel: cd0 at umass-sim0 bus 0 target 0 lun 0 Mar 13 20:41:06 tarkhil-test2 kernel: cd0: <_NEC CDRW/DVD CB1100B NS00> Removable CD-ROM SCSI-0 device Mar 13 20:41:06 tarkhil-test2 kernel: cd0: 40.000MB/s transfers So, on notebook every attempt to write disk sooner or later results in Track 01: 35 of 331 MB written (fifo 100%) [buf 99%] 10.2x.cdrecord: Input/output error. write_g1: scsi sendcmd: retryable error CDB: 2A 00 00 00 46 3C 00 00 1F 00 status: 0x0 (GOOD STATUS) resid: 63488 cmd finished after 0.041s timeout 40s write track data: error after 36823040 bytes cdrecord: A write error occured. cdrecord: Please properly read the error message above. cdrecord: Input/output error. test unit ready: scsi sendcmd: retryable error CDB: 00 00 00 00 00 00 status: 0x0 (GOOD STATUS) cmd finished after 45.003s timeout 40s cdrecord: Input/output error. flush cache: scsi sendcmd: retryable error CDB: 35 00 00 00 00 00 00 00 00 00 status: 0x0 (GOOD STATUS) cmd finished after 250.003s timeout 120s Trouble flushing the cache usbdevs -v shows Controller /dev/usb3: addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), NEC(0x0000), rev 1.00 port 1 powered port 2 addr 2: high speed, self powered, config 1, USB TO IDE(0x0701), Genesys Logic(0x05e3), rev 0.33 USB controller is cardbus Mar 13 20:29:02 tarkhil kernel: ohci1: <NEC uPD 9210 USB controller> mem 0x88001000-0x88001fff irq 11 at device 0.1 on cardbus1 Mar 13 20:29:02 tarkhil kernel: ohci1: [GIANT-LOCKED] Mar 13 20:29:02 tarkhil kernel: usb2: OHCI version 1.0 Mar 13 20:29:02 tarkhil kernel: usb2: <NEC uPD 9210 USB controller> on ohci1 Mar 13 20:29:02 tarkhil kernel: usb2: USB revision 1.0 Mar 13 20:29:02 tarkhil kernel: uhub2: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 Mar 13 20:29:02 tarkhil kernel: uhub2: 2 ports with 2 removable, self powered Mar 13 20:29:02 tarkhil kernel: cardbus1: Resource not specified in CIS: id=10, size=100 Mar 13 20:29:02 tarkhil kernel: ehci0: <NEC uPD 720100 USB 2.0 controller> mem 0x88002000-0x880020ff irq 11 at device 0.2 on cardbus1 Mar 13 20:29:02 tarkhil kernel: ehci0: [GIANT-LOCKED] Mar 13 20:29:02 tarkhil kernel: ehci_pci_attach: companion usb1 Mar 13 20:29:02 tarkhil kernel: ehci_pci_attach: companion usb2 Mar 13 20:29:02 tarkhil kernel: usb3: EHCI version 1.0 Mar 13 20:29:02 tarkhil kernel: usb3: companion controllers, 3 ports each: usb1 usb2 Mar 13 20:29:02 tarkhil kernel: usb3: <NEC uPD 720100 USB 2.0 controller> on ehci0 Mar 13 20:29:02 tarkhil kernel: usb3: USB revision 2.0 Mar 13 20:29:02 tarkhil kernel: uhub3: NEC EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 Mar 13 20:29:02 tarkhil kernel: uhub3: 5 ports with 5 removable, self powered Notebook is 5.3-RELEASE, server is 6.0-RELEASE. Maybe I should upgrade noteook to 6.0? Alex.
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