On Tue, Dec 11, 2007 at 02:51:07PM +0100, Palle Girgensohn wrote: > Hi! > > Fresh install of FreeBSD-6.3RC1 on a reasonalby fresh Dell machine. > > Hooked up a USB 2.0 hard disk, and I get terrible performance: > > umass0: Genesyslogic USB Mass Storage Device, rev 2.00/0.33, addr 2 > da0 at umass-sim0 bus 0 target 0 lun 0 > da0: <WDC WD25 00JB-55GVC0 0811> Fixed Direct Access SCSI-0 device > da0: 1.000MB/s transfers > da0: 238475MB (488397168 512 byte sectors: 255H 63S/T 30401C) > > -- > > # dd if=/dev/da0 of=/dev/null > ^C536821+0 records in > 536821+0 records out > 274852352 bytes transferred in 3249.941272 secs (84571 bytes/sec) > > -- > > # usbdevs -v > Controller /dev/usb0: > addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), > Intel(0x0000), rev 1.00 > port 1 addr 2: full speed, self powered, config 1, product 0x0702(0x0702), > vendor 0x05e3(0x05e3), rev 0.33 > port 2 powered > Controller /dev/usb1: > addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), > Intel(0x0000), rev 1.00 > port 1 powered > port 2 powered
There is no high-speed USB controller, just full/low-speed capable. Since you claimed your board is reasonable new you likely missed compiling ehci controller support into your kernel. -- B.Walter http://www.bwct.de http://www.fizon.de [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hardware To unsubscribe, send any mail to "[EMAIL PROTECTED]"
