Ahoj, potřebuju zakázat čtečku karet Alcor Micro Corp. Flash Card Reader/Writer. Při zapínání PC vyskakují chybné hlášky, které s ní souvisí. Je to čtečka asi usb1, která zřejmě nikomu nefunguje a nefunguje ani ve windows xp.
Bus 001 Device 031: ID 058f:6362 Alcor Micro Corp. Flash Card Reader/Writer
Jak bych jí mohl zakázat? Při bootování jí systém kontroluje, zdali tam může využít cache či co a bootování trvá často kvůli tomu dost dlouho.
V dmesg jsou tyto hlášky
[ 700.400229] usb 1-5: device descriptor read/all, error -110
[ 700.512111] usb 1-5: reset high-speed USB device number 64 using ehci-pci
[ 700.656099] usb 1-5: reset high-speed USB device number 64 using ehci-pci
[ 705.788233] usb 1-5: device firmware changed
[ 705.791368] usb 1-5: USB disconnect, device number 64
[ 705.796160] scsi 37:0:0:0: rejecting I/O to offline device
[ 705.796178] scsi 37:0:0:0: killing request
[ 705.948205] usb 1-5: new high-speed USB device number 65 using ehci-pci
[ 711.080236] usb 1-5: device descriptor read/all, error -110
[ 711.192067] usb 1-5: new high-speed USB device number 66 using ehci-pci
[ 711.326717] usb 1-5: New USB device found, idVendor=058f, idProduct=6362
[ 711.326727] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 711.326734] usb 1-5: Product: Mass Storage Device
[ 711.326740] usb 1-5: Manufacturer: Generic
[ 711.326745] usb 1-5: SerialNumber: 058F312D81B
[ 711.327308] usb-storage 1-5:1.0: USB Mass Storage device detected
[ 711.327495] scsi38 : usb-storage 1-5:1.0
[ 712.325009] scsi 38:0:0:0: Direct-Access Generic USB SD Reader 1.00 PQ: 0 ANSI: 0
[ 712.440083] usb 1-5: reset high-speed USB device number 66 using ehci-pci
[ 717.572218] usb 1-5: device firmware changed
[ 717.572327] usb 1-5: USB disconnect, device number 66
[ 717.580708] sd 38:0:0:0: [sdb] READ CAPACITY failed
[ 717.580716] sd 38:0:0:0: [sdb]
[ 717.580722] Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
[ 717.580728] sd 38:0:0:0: [sdb] Sense not available.
[ 717.580765] sd 38:0:0:0: [sdb] Write Protect is off
[ 717.580773] sd 38:0:0:0: [sdb] Mode Sense: 00 06 04 5e
[ 717.580807] sd 38:0:0:0: [sdb] Asking for cache data failed
[ 717.580815] sd 38:0:0:0: [sdb] Assuming drive cache: write through
[ 717.581204] sd 38:0:0:0: [sdb] Attached SCSI removable disk
[ 717.581255] sd 38:0:0:0: Attached scsi generic sg2 type 0
[ 717.696076] usb 1-5: new high-speed USB device number 67 using ehci-pci
[ 717.830570] usb 1-5: New USB device found, idVendor=058f, idProduct=6362
[ 717.830582] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 717.830589] usb 1-5: Product: Mass Storage Device
[ 717.830594] usb 1-5: Manufacturer: Generic
[ 717.830599] usb 1-5: SerialNumber: 058F312D81B
[ 717.831162] usb-storage 1-5:1.0: USB Mass Storage device detected
[ 717.832474] scsi39 : usb-storage 1-5:1.0
[ 718.948057] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 724.080316] usb 1-5: device descriptor read/all, error -110
[ 724.192090] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 724.332603] scsi 39:0:0:0: Direct-Access Generic USB SD Reader 1.00 PQ: 0 ANSI: 0
[ 724.333324] scsi 39:0:0:1: Direct-Access Generic USB CF Reader 1.01 PQ: 0 ANSI: 0
[ 724.333945] scsi 39:0:0:2: Direct-Access Generic USB SM Reader 1.02 PQ: 0 ANSI: 0
[ 724.334570] scsi 39:0:0:3: Direct-Access Generic USB MS Reader 1.03 PQ: 0 ANSI: 0
[ 724.335218] sd 39:0:0:0: Attached scsi generic sg2 type 0
[ 724.335593] sd 39:0:0:1: Attached scsi generic sg3 type 0
[ 724.335963] sd 39:0:0:2: Attached scsi generic sg4 type 0
[ 724.336571] sd 39:0:0:3: Attached scsi generic sg5 type 0
[ 724.452105] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 724.592854] sd 39:0:0:0: [sdb] Attached SCSI removable disk
[ 724.708099] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 724.844596] sd 39:0:0:2: [sdd] Attached SCSI removable disk
[ 724.850010] sd 39:0:0:3: [sde] Attached SCSI removable disk
[ 724.850533] sd 39:0:0:1: [sdc] Attached SCSI removable disk
[ 724.968082] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 725.224087] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 725.480138] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 725.736092] usb 1-5: reset high-speed USB device number 67 using ehci-pci
[ 730.868283] usb 1-5: device firmware changed
[ 730.870500] usb 1-5: USB disconnect, device number 67
[ 731.016119] usb 1-5: new high-speed USB device number 68 using ehci-pci
[ 731.150374] usb 1-5: New USB device found, idVendor=058f, idProduct=6362
[ 731.150381] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 731.150384] usb 1-5: Product: Mass Storage Device
[ 731.150387] usb 1-5: Manufacturer: Generic
[ 731.150389] usb 1-5: SerialNumber: 058F312D81B
[ 731.150844] usb-storage 1-5:1.0: USB Mass Storage device detected
[ 731.151012] scsi40 : usb-storage 1-5:1.0
[ 732.149051] scsi 40:0:0:0: Direct-Access Generic USB SD Reader 1.00 PQ: 0 ANSI: 0
[ 732.264100] usb 1-5: reset high-speed USB device number 68 using ehci-pci
[ 732.404669] scsi 40:0:0:1: Direct-Access Generic USB CF Reader 1.01 PQ: 0 ANSI: 0
[ 732.405385] scsi 40:0:0:2: Direct-Access Generic USB SM Reader 1.02 PQ: 0 ANSI: 0
[ 732.406007] scsi 40:0:0:3: Direct-Access Generic USB MS Reader 1.03 PQ: 0 ANSI: 0
[ 732.406632] sd 40:0:0:0: Attached scsi generic sg2 type 0
[ 732.407032] sd 40:0:0:1: Attached scsi generic sg3 type 0
[ 732.407408] sd 40:0:0:2: Attached scsi generic sg4 type 0
[ 732.407780] sd 40:0:0:3: Attached scsi generic sg5 type 0
[ 732.435266] sd 40:0:0:1: [sdc] Attached SCSI removable disk
[ 732.438862] sd 40:0:0:0: [sdb] Attached SCSI removable disk
[ 732.441302] sd 40:0:0:2: [sdd] Attached SCSI removable disk
[ 732.552052] usb 1-5: reset high-speed USB device number 68 using ehci-pci
[code]
Čtečku bych chtěl kompletně zakázat, snad vyjma USB, které v ní je a nemůžu přijít na to jak. Zkoušel jsem něco přes udev, co jsem viděl na netu, ale nepomohlo to.