Mounting SD card.

Wed Nov 14 19:43:31 UTC 2012

Hi,

I can't make my SD card reader work. It is from a 4 years old Compaq
PC. It works fine in Linux however. I'm using 9.0 release with stock
kernel. If I boot the system and plug the SD card in, the green led
doesn't even switch on and there is only a /dev/da0 that I can not
mount. If I boot the system with the card plugged in, the green led is
on and there is a /dev/da0s1 device that I can't still mount because
mount_msdosfs returns an Input/Output error after some time.

Any ideas on how to debug this?

This is an excerpt of dmesg:

...
Root mount waiting for: usbus7 usbus6 usbus5 usbus4 usbus3 usbus2 usbus1 usbus0
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub3: 2 ports with 2 removable, self powered
uhub4: 2 ports with 2 removable, self powered
uhub5: 2 ports with 2 removable, self powered
uhub6: 2 ports with 2 removable, self powered
Root mount waiting for: usbus7 usbus2
uhub2: 4 ports with 4 removable, self powered
Root mount waiting for: usbus7
uhub7: 8 ports with 8 removable, self powered
Root mount waiting for: usbus7
Root mount waiting for: usbus7
ugen7.2: <Generic> at usbus7
umass0: <Generic Mass Storage Device, class 0/0, rev 2.00/1.00, addr
2> on usbus7
umass0:  SCSI over Bulk-Only; quirks = 0x4000
umass0:6:0:-1: Attached to scbus6
Trying to mount root from ufs:/dev/ad4s2a [rw]...
(probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
(probe0:umass-sim0:0:0:0): CAM status: SCSI Status Error
(probe0:umass-sim0:0:0:0): SCSI status: Check Condition
(probe0:umass-sim0:0:0:0): SCSI sense: NOT READY asc:3a,0 (Medium not present)
(probe0:umass-sim0:0:0:0): Command Specific Info: 0xaa5540
da0 at umass-sim0 bus 0 scbus6 target 0 lun 0
da0: <Generic USB SD Reader 1.00> Removable Direct Access SCSI-0 device
da0: 40.000MB/s transfers
da0: Attempt to query device size failed: NOT READY, Medium not present
(probe0:umass-sim0:0:0:1): TEST UNIT READY. CDB: 0 20 0 0 0 0
(probe0:umass-sim0:0:0:1): CAM status: SCSI Status Error
(probe0:umass-sim0:0:0:1): SCSI status: Check Condition
(probe0:umass-sim0:0:0:1): SCSI sense: NOT READY asc:3a,0 (Medium not present)
(probe0:umass-sim0:0:0:1): Command Specific Info: 0xaa5540
da1 at umass-sim0 bus 0 scbus6 target 0 lun 1
da1: <Generic USB CF Reader 1.01> Removable Direct Access SCSI-0 device
da1: 40.000MB/s transfers
da1: Attempt to query device size failed: NOT READY, Medium not present
(probe0:umass-sim0:0:0:2): TEST UNIT READY. CDB: 0 40 0 0 0 0
(probe0:umass-sim0:0:0:2): CAM status: SCSI Status Error
(probe0:umass-sim0:0:0:2): SCSI status: Check Condition
(probe0:umass-sim0:0:0:2): SCSI sense: NOT READY asc:3a,0 (Medium not present)
(probe0:umass-sim0:0:0:2): Command Specific Info: 0xaa5540
da2 at umass-sim0 bus 0 scbus6 target 0 lun 2
da2: <Generic USB SM Reader 1.02> Removable Direct Access SCSI-0 device
da2: 40.000MB/s transfers
da2: Attempt to query device size failed: NOT READY, Medium not present
...

And this is the output of pciconf -lv:
hostb0 at pci0:0:0:0:	class=0x060000 card=0x2a6f103c chip=0x29c08086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82G33/G31/P35/P31 Express DRAM Controller'
    class      = bridge
    subclass   = HOST-PCI
pcib1 at pci0:0:1:0:	class=0x060400 card=0x00008086 chip=0x29c18086
rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82G33/G31/P35/P31 Express PCI Express Root Port'
    class      = bridge
    subclass   = PCI-PCI
uhci0 at pci0:0:26:0:	class=0x0c0300 card=0x2a6f103c chip=0x29378086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB UHCI Controller'
    class      = serial bus
    subclass   = USB
uhci1 at pci0:0:26:1:	class=0x0c0300 card=0x2a6f103c chip=0x29388086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB UHCI Controller'
    class      = serial bus
    subclass   = USB
ehci0 at pci0:0:26:7:	class=0x0c0320 card=0x2a6f103c chip=0x293c8086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB2 EHCI Controller'
    class      = serial bus
    subclass   = USB
hdac0 at pci0:0:27:0:	class=0x040300 card=0x2a6f103c chip=0x293e8086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) HD Audio Controller'
    class      = multimedia
    subclass   = HDA
pcib2 at pci0:0:28:0:	class=0x060400 card=0x2a6f103c chip=0x29408086
rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) PCI Express Port 1'
    class      = bridge
    subclass   = PCI-PCI
pcib3 at pci0:0:28:2:	class=0x060400 card=0x2a6f103c chip=0x29448086
rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) PCI Express Port 3'
    class      = bridge
    subclass   = PCI-PCI
uhci2 at pci0:0:29:0:	class=0x0c0300 card=0x2a6f103c chip=0x29348086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB UHCI Controller'
    class      = serial bus
    subclass   = USB
uhci3 at pci0:0:29:1:	class=0x0c0300 card=0x2a6f103c chip=0x29358086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB UHCI Controller'
    class      = serial bus
    subclass   = USB
uhci4 at pci0:0:29:2:	class=0x0c0300 card=0x2a6f103c chip=0x29368086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB UHCI Controller'
    class      = serial bus
    subclass   = USB
uhci5 at pci0:0:29:3:	class=0x0c0300 card=0x2a6f103c chip=0x29398086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB UHCI Controller'
    class      = serial bus
    subclass   = USB
ehci1 at pci0:0:29:7:	class=0x0c0320 card=0x2a6f103c chip=0x293a8086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) USB2 EHCI Controller'
    class      = serial bus
    subclass   = USB
pcib4 at pci0:0:30:0:	class=0x060401 card=0x2a6f103c chip=0x244e8086
rev=0x92 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801 PCI Bridge'
    class      = bridge
    subclass   = PCI-PCI
isab0 at pci0:0:31:0:	class=0x060100 card=0x2a6f103c chip=0x29168086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801IR (ICH9R) LPC Interface Controller'
    class      = bridge
    subclass   = PCI-ISA
ahci0 at pci0:0:31:2:	class=0x010400 card=0x2a6f103c chip=0x28228086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801 SATA RAID Controller'
    class      = mass storage
    subclass   = RAID
none0 at pci0:0:31:3:	class=0x0c0500 card=0x2a6f103c chip=0x29308086
rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82801I (ICH9 Family) SMBus Controller'
    class      = serial bus
    subclass   = SMBus
vgapci0 at pci0:4:0:0:	class=0x030000 card=0x10411462 chip=0x94c31002
rev=0x00 hdr=0x00
    vendor     = 'ATI Technologies Inc'
    device     = 'RV610 video device [Radeon HD 2400 PRO]'
    class      = display
    subclass   = VGA
re0 at pci0:2:0:0:	class=0x020000 card=0x2a6f103c chip=0x816810ec rev=0x02 hdr=0x00
    vendor     = 'Realtek Semiconductor Co., Ltd.'
    device     = 'RTL8111/8168B PCI Express Gigabit Ethernet controller'
    class      = network
    subclass   = ethernet
fwohci0 at pci0:1:5:0:	class=0x0c0010 card=0x2a6f103c chip=0x581111c1
rev=0x70 hdr=0x00
    vendor     = 'Agere Systems'
    device     = 'FW322/323'
    class      = serial bus
    subclass   = FireWire

Thanks.