On Sat, Feb 09, 2008 at 10:55:17PM -0800, Andrew Morton wrote: > On Sat, 9 Feb 2008 18:08:14 -0800 (PST) [EMAIL PROTECTED] wrote: > > > http://bugzilla.kernel.org/show_bug.cgi?id=9925 > > > > Summary: PROBLEM: Card Reader Detected but won't connect to > > system > > Product: IO/Storage > > Version: 2.5 > > KernelVersion: 2.6.24.1 > > Platform: All > > OS/Version: Linux > > Tree: Mainline > > Status: NEW > > Severity: normal > > Priority: P1 > > Component: Other > > AssignedTo: [EMAIL PROTECTED] > > ReportedBy: [EMAIL PROTECTED] > > > > > > Latest working kernel version: 2.6.24.1 > > Earliest failing kernel version: 2.6.23.12 > > A regression. > > > Distribution: Slackware Current (beta 12.1) Custom Kernel > > Hardware Environment: > > Linux mars 2.6.24.1rj #2 PREEMPT Sat Feb 9 15:06:07 AST 2008 i686 AMD > > Athlon(tm) XP 2200+ AuthenticAMD GNU/Linux > > 1GB RAM > > Software Environment: > > Gnu C 4.1.2 > > Gnu make 3.81 > > binutils 2.17.50.0.17.20070615 > > util-linux 2.12r > > mount 2.12r > > module-init-tools 3.4 > > e2fsprogs 1.40.5 > > jfsutils 1.1.12 > > reiserfsprogs 3.6.19 > > xfsprogs 2.8.16 > > pcmciautils 014 > > quota-tools 3.13. > > PPP 2.4.4 > > Linux C Library 2.7 > > Dynamic linker (ldd) 2.7 > > Linux C++ Library 6.0.8 > > Procps 3.2.7 > > Net-tools 1.60 > > Kbd 1.12 > > oprofile 0.9.2 > > Sh-utils 6.9 > > udev 116 > > wireless-tools 28 > > Modules Loaded nls_iso8859_1 nls_cp437 nvidia usb_storage ub sg > > aic7xxx > > snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss > > snd_mixer_oss > > nfsd lockd auth_rpcgss sunrpc exportfs pcmcia pcmcia_core bt878 tuner > > tea5767 > > tda8290 tuner_simple mt20xx tea5761 i2c_viapro bttv ir_common compat_ioctl32 > > i2c_algo_bit videobuf_dma_sg videobuf_core btcx_risc via686a tveeprom hwmon > > i2c_core snd_emu10k1 snd_rawmidi snd_ac97_codec psmouse ac97_bus emu10k1_gp > > snd_pcm snd_seq_device snd_timer snd_page_alloc snd_util_mem gameport > > snd_hwdep > > via_agp agpgart evdev pcspkr via_rhine mii snd soundcore uhci_hcd parport_pc > > serio_raw videodev v4l2_common v4l1_compat parport > > > > Problem Description: > > > > Connecting USB card reader (ProFlash 6-in-1 Card Reader - resembles > > mini-iPod > > with a card slot) to the front panel USB slots, is detected by system, but > > adding a 1GB normal SD card, or a 4GB SDHC card causes error messages about > > cannot detect filesystem. > > > > Steps to reproduce: > > Insert SD card into the reader device, and error occurs. > > > > Note: I enabled the Probe all LUNs option which resolved system freeze when > > card reader was inserted while another reader had /dev/uba already reserved. > > The device was correctly assigned /dev/ube. > > > > Bus 002 Device 003: ID 090c:6000 Feiya Technology Corp. > > Bus 002 Device 001: ID 0000:0000 > > Bus 001 Device 002: ID 058f:6362 Alcor Micro Corp. > > Bus 001 Device 001: ID 0000:0000 > > > > /dev > > root # ls -al ub* > > brw-rw---- 1 root video 180, 0 2008-02-09 15:21 "uba" > > brw-rw---- 1 root video 180, 8 2008-02-09 15:21 "ubb" > > brw-rw---- 1 root video 180, 16 2008-02-09 15:21 "ubc" > > brw-rw---- 1 root video 180, 24 2008-02-09 15:21 "ubd" > > brw-r----- 1 root disk 180, 32 2008-02-09 15:23 "ube" > > > > I tried a normal 1GB SD card (leaving out SDHC for the moment) > > > > mount -t vfat /dev/ude1 /media/sddisk/ > > mount: special device /dev/ude1 does not exist
Shouldn't it be /dev/ube1 instead of ude1 ?? In any case, a full dmesg output with CONFIG_USB_STORAGE_DEBUG enabled would be great. > > > > FAT: bogus number of reserved sectors > > VFS: Can't find a valid FAT filesystem on dev ube. mkfs.vfat would help here, probably. It can be a bug in the FS not even in USB. > > > > I then tried it in the older card reader (no SDHC support) > > as an example, after I insert the SD card: > > > > dmesg> uba: uba1 > > > > brw-rw---- 1 root video 180, 1 2008-02-09 15:55 "/dev/uba1" > > > > mount -t vfat /dev/uba1 /media/sd > > ls -al /media/sd > > total 52 > > drwxr-xr-x 3 root root 16384 1969-12-31 20:00 "."/ > > drwxr-xr-x 22 root root 4096 2008-02-06 02:49 ".."/ > > drwxr-xr-x 3 root root 16384 2008-02-08 23:04 "dcim"/ > > > > > > fsck.vfat /dev/ube > > dosfsck 2.11, 12 Mar 2005, FAT32, LFN > > Got 0 bytes instead of 512 at 0 > > > > > > The device is picked up by hal: > > 2263 ? Ss 0:00 /usr/sbin/hald --daemon=yes > > 2264 ? S 0:00 hald-runner > > 2270 ? S 0:01 hald-addon-input: Listening on /dev/input/event0 > > 2275 ? S 0:03 hald-addon-storage: polling /dev/hda (every 2 > > sec) > > 2485 ? D 0:03 hald-addon-storage: polling /dev/sr0 (every 2 > > sec) > > 2638 ? S 0:04 hald-addon-storage: polling /dev/uba (every 2 > > sec) > > 2646 ? S 0:04 hald-addon-storage: polling /dev/ubd (every 2 > > sec) > > 2648 ? S 0:04 hald-addon-storage: polling /dev/ubb (every 2 > > sec) > > 2650 ? S 0:04 hald-addon-storage: polling /dev/ubc (every 2 > > sec) > > 2683 ? S 0:03 hald-addon-storage: polling /dev/ube (every 2 > > sec) > > > > > > lsusb -s 002:003 -v > > > > Bus 002 Device 003: ID 090c:6000 Feiya Technology Corp. > > Device Descriptor: > > bLength 18 > > bDescriptorType 1 > > bcdUSB 2.00 > > bDeviceClass 0 (Defined at Interface level) > > bDeviceSubClass 0 > > bDeviceProtocol 0 > > bMaxPacketSize0 64 > > idVendor 0x090c Feiya Technology Corp. > > idProduct 0x6000 > > bcdDevice 1.00 > > iManufacturer 1 Generic , . > > iProduct 2 USB2.0 Card Reader > > iSerial 3 12345678901234567890 > > bNumConfigurations 1 > > Configuration Descriptor: > > bLength 9 > > bDescriptorType 2 > > wTotalLength 32 > > bNumInterfaces 1 > > bConfigurationValue 1 > > iConfiguration 0 > > bmAttributes 0x80 > > (Bus Powered) > > MaxPower 500mA > > Interface Descriptor: > > bLength 9 > > bDescriptorType 4 > > bInterfaceNumber 0 > > bAlternateSetting 0 > > bNumEndpoints 2 > > bInterfaceClass 8 Mass Storage > > bInterfaceSubClass 6 SCSI > > bInterfaceProtocol 80 Bulk (Zip) > > iInterface 0 > > Endpoint Descriptor: > > bLength 7 > > bDescriptorType 5 > > bEndpointAddress 0x81 EP 1 IN > > bmAttributes 2 > > Transfer Type Bulk > > Synch Type None > > Usage Type Data > > wMaxPacketSize 0x0040 1x 64 bytes > > bInterval 255 > > Endpoint Descriptor: > > bLength 7 > > bDescriptorType 5 > > bEndpointAddress 0x02 EP 2 OUT > > bmAttributes 2 > > Transfer Type Bulk > > Synch Type None > > Usage Type Data > > wMaxPacketSize 0x0040 1x 64 bytes > > bInterval 255 > > Device Qualifier (for other device speed): > > bLength 10 > > bDescriptorType 6 > > bcdUSB 2.00 > > bDeviceClass 0 (Defined at Interface level) > > bDeviceSubClass 0 > > bDeviceProtocol 0 > > bMaxPacketSize0 64 > > bNumConfigurations 1 > > Device Status: 0x0000 > > (Bus Powered) > > > > > > After bootup, dmesg shows: > > > > usb 2-1: new full speed USB device using uhci_hcd and address 2 > > usb 2-1: configuration #1 chosen from 1 choice > > usbcore: registered new interface driver ub > > Initializing USB Mass Storage driver... > > usbcore: registered new interface driver usb-storage > > USB Mass Storage support registered. > > usb 2-1: USB disconnect, address 2 > > usb 1-1: new full speed USB device using uhci_hcd and address 2 > > usb 1-1: configuration #1 chosen from 1 choice > > usb 2-1: new full speed USB device using uhci_hcd and address 3 > > usb 2-1: configuration #1 chosen from 1 choice > > > > > > Let me know if you need additional information. > > > > Thanks > > Rich > > > > > > - > To unsubscribe from this list: send the line "unsubscribe linux-usb" in > the body of a message to [EMAIL PROTECTED] > More majordomo info at http://vger.kernel.org/majordomo-info.html -- - Balbi - To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
