Date: Thu, 6 Mar 2003 22:15:06 +0100 From: Christian Hamm <slice@augusta.de> To: freebsd-hardware@freebsd.org Subject: USB card reader and recent CURRENT Message-ID: <20030306221506.273040a9.slice@augusta.de>
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Hi there,
I recently bought a quite cheap USB card reader, plugged it into my CURRENT box
in the hope it works out of the box. Recognising the card reader works with a
CF card attached. GEOM creates the device /dev/da3 - but not more *sniff*...
Here is what dmesg says (only the relevant parts):
The boot:
Mar 6 21:35:27 aurora kernel: uhci0: <VIA 83C572 USB controller> port 0xd000-0xd01f irq 9 at device 7.2 on pci0
Mar 6 21:35:27 aurora kernel: usb0: <VIA 83C572 USB controller> on uhci0
Mar 6 21:35:27 aurora kernel: usb0: USB revision 1.0
Mar 6 21:35:27 aurora kernel: uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
Mar 6 21:35:27 aurora kernel: uhub0: 2 ports with 2 removable, self powered
Mar 6 21:35:27 aurora kernel: uhci1: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 9 at device 7.3 on pci0
Mar 6 21:35:27 aurora kernel: usb1: <VIA 83C572 USB controller> on uhci1
Mar 6 21:35:27 aurora kernel: usb1: USB revision 1.0
Mar 6 21:35:27 aurora kernel: uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
Mar 6 21:35:27 aurora kernel: uhub1: 2 ports with 2 removable, self powered
Attaching the device:
Mar 6 21:37:23 aurora kernel: umass0: IMGSYS-3 6-in-1, rev 1.10/1.03, addr 2
Mar 6 21:37:23 aurora kernel: da3 at umass-sim0 bus 0 target 0 lun 0
Mar 6 21:37:23 aurora kernel: da3: <6-in-1 CF/MD 0202> Removable Direct Access SCSI-0 device
Mar 6 21:37:23 aurora kernel: da3: 1.000MB/s transfers
Mar 6 21:37:23 aurora kernel: da3: 250MB (512000 512 byte sectors: 64H 32S/T 250C)
Mar 6 21:37:23 aurora kernel: umass0: Residue incorrect, was 0, should've been 512
Mar 6 21:37:23 aurora last message repeated 14 times
(The last two messages worry me.)
Detaching the device:
Mar 6 21:37:55 aurora kernel: umass0: at uhub0 port 2 (addr 2) disconnected
Mar 6 21:37:55 aurora kernel: (da3:umass-sim0:0:0:0): lost device
Mar 6 21:37:55 aurora kernel: (da3:umass-sim0:0:0:0): removing device entry
Mar 6 21:37:55 aurora kernel: umass0: detached
It cleanly detached and I can attach it as often I want.
Any suggestions? I would even help testing some fixes :-)
(I've got another "card reader" which has a different behavior, e.g the system panics)
# uname -pv
FreeBSD 5.0-CURRENT #7: Sat Mar 1 00:02:47 CET 2003 root@aurora.augusta.de:/usr/obj/usr/src/sys/AURORA i386
bye
Christian
--
Christian Hamm <mailto:slice@augusta.de>
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