acer one d255
the card reader is: Bus 001 Device 004: ID 0cf2:6250 ENE Technology, Inc. SD card reader (UB6250) found with lsusb
the 16Mb card works on another PC with suse 12.1 installed, here is a dmesg if it can be useful
before insert 16Mb card
[192164.634317] UDF-fs INFO UDF: Mounting volume 'UDF Volume', timestamp 2009/09/14 01:00 (103c)
16Mb card inserted
[194688.973385] mmc0: new SDHC card at address e624
[194688.973654] mmcblk0: mmc0:e624 SD16G 14.8 GiB
[194688.985455] mmcblk0: p1
pla@linux-2fe4:~>
16Mb card removed
[194813.344941] mmc0: card e624 removed
if I use windows the card reader works, if I use a suse 12.1 KDE livecd the card reader works, here is a dmesg if it can be useful
before inserting anything
755.952275] sd 7:0:0:0: [sdb] Assuming drive cache: write through
755.952300] sd 7:0:0:0: [sdb] Attached SCSI removable disk
linux@linux:~>
16GB card inserted
1158.925515] usb 1-5: USB disconnect, device number 8
1215.752099] usb 1-5: new high speed USB device number 9 using ehci_hcd
1215.885553] usb 1-5: New USB device found, idVendor=0cf2, idProduct=6250
1215.885586] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=4
1215.885609] usb 1-5: Product: UB6250
1215.885627] usb 1-5: Manufacturer: ENE Flash
1215.885645] usb 1-5: SerialNumber: 606569746801
1215.886720] scsi9 : usb-storage 1-5:1.0
1217.038365] scsi scan: INQUIRY result too short (5), using 36
1217.038404] scsi 9:0:0:0: Direct-Access PQ: 0 ANSI: 0
1217.039073] sd 9:0:0:0: [sdc] 31116288 512-byte logical blocks: (15.9 GB/14.8 GiB)
1217.039228] sd 9:0:0:0: [sdc] Write Protect is off
1217.039264] sd 9:0:0:0: [sdc] Mode Sense: 0b 00 00 08
1217.039296] sd 9:0:0:0: Attached scsi generic sg3 type 0
1217.039481] sd 9:0:0:0: [sdc] No Caching mode page present
1217.039515] sd 9:0:0:0: [sdc] Assuming drive cache: write through
1217.040688] sd 9:0:0:0: [sdc] No Caching mode page present
1217.040740] sd 9:0:0:0: [sdc] Assuming drive cache: write through
1217.071317] sdc: sdc1
1217.072937] sd 9:0:0:0: [sdc] No Caching mode page present
1217.072968] sd 9:0:0:0: [sdc] Assuming drive cache: write through
1217.072992] sd 9:0:0:0: [sdc] Attached SCSI disk
linux@linux:~>
16GBcard removed
1217.072992] sd 9:0:0:0: [sdc] Attached SCSI disk
1300.112472] usb 1-5: USB disconnect, device number 9
linux@linux:~>
If I use a fresh and clean install (with KDE47 repo) of suse 12.1 it doesn’t works, here is a dmesg if it can be useful
before insert anything
5505.700680] usb 1-5: USB disconnect, device number 10
16Mb card inserted
6160.121115] usb 1-5: new high speed USB device number 11 using ehci_hcd
6160.236529] usb 1-5: New USB device found, idVendor=0cf2, idProduct=6250
6160.236543] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=4
6160.236554] usb 1-5: Product: UB6250
6160.236562] usb 1-5: Manufacturer: ENE Flash
6160.236570] usb 1-5: SerialNumber: 606569746801
6160.237820] scsi10 : usb-storage 1-5:1.0
6161.244061] scsi_probe_lun: 27 callbacks suppressed
6161.244073] scsi scan: INQUIRY result too short (5), using 36
6161.244089] scsi 10:0:0:0: Direct-Access PQ: 0 ANSI: 0
6161.245185] sd 10:0:0:0: Attached scsi generic sg1 type 0
6161.260824] sd 10:0:0:0: [sdb] Unsupported sector size 774843904.
6161.260842] sd 10:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B)
6161.260852] sd 10:0:0:0: [sdb] 774843904-byte physical blocks
6161.266466] sd 10:0:0:0: [sdb] Write Protect is off
6161.266486] sd 10:0:0:0: [sdb] Mode Sense: 00 00 00 00
6161.272079] sd 10:0:0:0: [sdb] Incomplete mode parameter data
6161.272093] sd 10:0:0:0: [sdb] Assuming drive cache: write through
6161.284587] sd 10:0:0:0: [sdb] Sector size 0 reported, assuming 512.
6161.284605] sd 10:0:0:0: [sdb] 1 512-byte logical blocks: (512 B/512 B)
6161.284613] sd 10:0:0:0: [sdb] 0-byte physical blocks
6161.300734] sd 10:0:0:0: [sdb] Asking for cache data failed
6161.300749] sd 10:0:0:0: [sdb] Assuming drive cache: write through
6161.300761] sd 10:0:0:0: [sdb] Attached SCSI disk
6161.352616] sd 10:0:0:0: [sdb] Unhandled sense code
6161.352627] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.352639] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.352652] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.352667] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.352693] end_request: critical target error, dev sdb, sector 0
6161.352708] Buffer I/O error on device sdb, logical block 0
6161.378121] sd 10:0:0:0: [sdb] Unhandled sense code
6161.378132] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.378144] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.378158] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.378172] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.378198] end_request: critical target error, dev sdb, sector 0
6161.378212] Buffer I/O error on device sdb, logical block 0
6161.404945] sd 10:0:0:0: [sdb] Unhandled sense code
6161.404956] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.404968] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.404982] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.404996] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.405061] end_request: critical target error, dev sdb, sector 0
6161.405076] Buffer I/O error on device sdb, logical block 0
6161.433233] sd 10:0:0:0: [sdb] Unhandled sense code
6161.433245] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.433257] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.433271] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.433286] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.433312] end_request: critical target error, dev sdb, sector 0
6161.433327] Buffer I/O error on device sdb, logical block 0
6161.462102] sd 10:0:0:0: [sdb] Unhandled sense code
6161.462113] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.462126] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.462140] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.462155] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.462180] end_request: critical target error, dev sdb, sector 0
6161.462194] Buffer I/O error on device sdb, logical block 0
6161.493493] sd 10:0:0:0: [sdb] Unhandled sense code
6161.493504] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.493517] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.493530] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.493544] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.493570] end_request: critical target error, dev sdb, sector 0
6161.493583] Buffer I/O error on device sdb, logical block 0
6161.519993] sd 10:0:0:0: [sdb] Unhandled sense code
6161.520041] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.520055] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.520070] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.520085] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.520112] end_request: critical target error, dev sdb, sector 0
6161.520126] Buffer I/O error on device sdb, logical block 0
6161.551908] sd 10:0:0:0: [sdb] Unhandled sense code
6161.551920] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.551932] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.551946] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.551961] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.551987] end_request: critical target error, dev sdb, sector 0
6161.552001] Buffer I/O error on device sdb, logical block 0
6161.581935] sd 10:0:0:0: [sdb] Unhandled sense code
6161.581952] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.581970] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.581992] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.582072] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.582130] end_request: critical target error, dev sdb, sector 0
6161.582149] Buffer I/O error on device sdb, logical block 0
6161.610166] sd 10:0:0:0: [sdb] Unhandled sense code
6161.610177] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.610195] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.610206] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.610219] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.610247] end_request: critical target error, dev sdb, sector 0
6161.640714] sd 10:0:0:0: [sdb] Unhandled sense code
6161.640724] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.640737] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.640751] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.640765] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.640792] end_request: critical target error, dev sdb, sector 0
6161.676859] sd 10:0:0:0: [sdb] Unhandled sense code
6161.676869] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.676879] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.676890] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.676903] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.676930] end_request: critical target error, dev sdb, sector 0
6161.706330] sd 10:0:0:0: [sdb] Unhandled sense code
6161.706341] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.706354] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.706368] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.706383] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.706411] end_request: critical target error, dev sdb, sector 0
6161.732877] sd 10:0:0:0: [sdb] Unhandled sense code
6161.732887] sd 10:0:0:0: [sdb] Result: hostbyte=invalid driverbyte=DRIVER_SENSE
6161.732898] sd 10:0:0:0: [sdb] Sense Key : Medium Error [current]
6161.732912] sd 10:0:0:0: [sdb] Add. Sense: Recorded entity not found
6161.732927] sd 10:0:0:0: [sdb] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00
6161.732950] end_request: critical target error, dev sdb, sector 0
16Mbcard removed
6251.425611] usb 1-5: USB disconnect, device number 11
where minchia all this errors come from??? how can I solve??
many thanks for patience:-)