Sziasztok!
Egy szamomra igen sulyos problemaval fordulnek hozzatok. Elore bocsatom
ez a level kisse hosszu lesz, amiert elore is sorry.
Van nekem egy $subject beli digitalis fenykepezogepem. A gepemen csak
UHU-Linux 1.2 Rajt! van, 2.6.9.71-es kernellel. Minden kiralyul mukodik
kiveve
a fotomasinat. Ha radugom az USB-re, telenyomja a dmesg-et (figyelem,
sok-sok angol kovetkezik):
usb 2-1: new full speed USB device using address 3
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
Vendor: Model: 300_CAMERA Rev: 1.00
Type: Direct-Access ANSI SCSI revision: 02
SCSI device sda: 28608 512-byte hdwr sectors (15 MB)
sda: Write Protect is off
sda: Mode Sense: 45 00 00 08
sda: assuming drive cache: write through
sda:SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 0
Buffer I/O error on device sda, logical block 0
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 0
Buffer I/O error on device sda, logical block 0
unable to read partition table
Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0
USB Mass Storage device found at 3
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 0
Buffer I/O error on device sda, logical block 0
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 8
Buffer I/O error on device sda, logical block 1
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 16
Buffer I/O error on device sda, logical block 2
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 24
Buffer I/O error on device sda, logical block 3
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 32
Buffer I/O error on device sda, logical block 4
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 40
Buffer I/O error on device sda, logical block 5
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 48
Buffer I/O error on device sda, logical block 6
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 56
Buffer I/O error on device sda, logical block 7
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 64
Buffer I/O error on device sda, logical block 8
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 72
Buffer I/O error on device sda, logical block 9
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 80
Buffer I/O error on device sda, logical block 10
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 88
Buffer I/O error on device sda, logical block 11
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 96
Buffer I/O error on device sda, logical block 12
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 104
Buffer I/O error on device sda, logical block 13
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 112
Buffer I/O error on device sda, logical block 14
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 120
Buffer I/O error on device sda, logical block 15
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 0
Buffer I/O error on device sda, logical block 0
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 512
Buffer I/O error on device sda, logical block 64
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 520
Buffer I/O error on device sda, logical block 65
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 528
Buffer I/O error on device sda, logical block 66
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 536
Buffer I/O error on device sda, logical block 67
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 544
Buffer I/O error on device sda, logical block 68
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 552
Buffer I/O error on device sda, logical block 69
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 560
Buffer I/O error on device sda, logical block 70
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 568
Buffer I/O error on device sda, logical block 71
SCSI error : <0 0 0 0> return code = 0x10070000
end_request: I/O error, dev sda, sector 512
Buffer I/O error on device sda, logical block 64
usb 2-1: USB disconnect, address 3
S persze a /media alatt sem jelenik meg a 300_CAMERA nevu konyvtar. Bar
a /dev-ben megjelenik sda-kent (nem sda1!). Ha kezzel akarom mountolni,
(angol) Can't read superblock, kimeneti/bemeneti hiba az uzenet. Ami
viszont igazi X-aktak eset: Az UHU-n van nekem egy VMware virtualis gep
is, ami ala van egy Windows Me telepitve (csak kritikus esetekre :D).
Bar /media alatt nem jelenik meg, a VMware alatt viszont igen, es a
Windows kezeli is! Ez is igazolja, hogy az UHU latni latja, de valamiert
nem tudja lekezelni. Amugy fat fajlrendszeru a Yakumo.
Kiprobaltam egy par darab Live Linux CD-vel (Slackware,
KillBill 5.0.6, 5.1.6-tal, valamint UHU-Linux 1.2 Live Ma'rta)
Mindket Slax minden kulonosebb hercehurca nelkul mountolta, megjelent
sda1-kent, es USB1.1-en mukodott kiralyul. UHU Ma'rtanal ugyanaz a
helyzet, mint a Rajt!-nal. Ami egetvero kulonbseg van a 2 disztib kozott
(live ide vagy oda), az a kernel verzioja. KillBill 5.0.6: 2.6.12.2,
KillBill 5.1.6: 2.6.16, UHU-Live Marta: 2.6.9-22. Jol sejtem, hogy a
2.6.1x-es kernelekben van valami plusz, ami a 9-es vegzodesuekben nincs?
Ti mit ajanlotok? Mit csinaljak? Tudom, az lenne a legjobb, ha kivagnam
a fr*ncba a fenykepezot... A disztribet se valtanam le szivesen, vhogy
megkedveltem az UHU-t... Please adjatok valami segitseget! Mar probaltam
termeszetesen az uhu-kezdo listan is (ezt Peritus is igazolhatja :) ),
de ott is csak szettarjak a kezuket.
90%-ot tippelek, hogy azt irjatok, forgassak uj kernelt, de ezzel
meg az a gond, hogy a jelenlegi, gyarilag van agyon patchelve, es azt
sem tudom, hogy mi azaz extra, ami a 2.6.1x-es be benne van a
2.6.9-eshez kepest.
A fenykepezogep, mint ahogy a dmesg-bol is kiderul, Mass Storage lenne,
SD kartya nincs benne (a belso 15MB-t hasznalom), vagyis gtkam, es tsi.
nem jatszik... Probaltam azzal is.
Elore is koszonok minden segitseget.
Udv:
--
Charlos
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