Port LPT1 a scanner

[Petr Misak]

Zkusil jsem to, ale modul lp asi zaveden neni. Zrusil jsem i spousteni lpd 
pri startu systemu, nahral modul parport (rucne pres insmod ci modprobe), 
ale je to stale stejne:

Could not unlock the printerport.

K portu jsem pripojil tiskarnu a zkusil tisk - funguje. Zkousel jsem i 
zavest modul lp, odstranit parport, zavest parport_pc, ruzne kombinace, 
stale nic.

>grep lp /etc/modules.conf
alias char-major-6 lp

>grep parport /etc/modules.conf
alias parport_lowlevel parport_pc
#options parport_pc io=0x378 irq=none,none
# options parport_pc io=0x378,0x278  irq=none,none

Odstranil jsem komentar u druheho radku (options parport), adresa 378 je 
stejna jako v BIOSu. Stejny vysledek.

Pouzivam SuSE Linux 7.2 s jadrem 2.4.16.

Tady je vypis lsmod:

Module                  Size  Used by
ppp_deflate            39712   0  (autoclean)
bsd_comp                4032   0  (autoclean)
ppp_async               6128   1  (autoclean)
ppp_generic            14784   3  (autoclean) [ppp_deflate bsd_comp 
ppp_async]
slhc                    4432   0  (autoclean) [ppp_generic]
snd-pcm-oss            18400   0  (autoclean)
snd-pcm-plugin         14480   0  (autoclean) [snd-pcm-oss]
snd-mixer-oss           4704   1  (autoclean) [snd-pcm-oss]
parport                22368   0  (unused)
snd-seq-oss            23616   0  (autoclean)
snd-synth-emu8000      13808   0
snd-synth-emux         23440   0  [snd-synth-emu8000]
snd-seq-midi-emul       4336   0  [snd-synth-emux]
snd-seq-virmidi         8080   0  [snd-synth-emux]
snd-emux-mem            1152   0  [snd-synth-emu8000 snd-synth-emux]
snd-seq-midi            3152   0  (unused)
snd-seq-midi-event      2800   0  [snd-seq-oss snd-seq-virmidi snd-seq-midi]
snd-seq                38336   0  [snd-seq-oss snd-synth-emux 
snd-seq-virmidi snd-seq-midi snd-seq-midi-event]
snd-card-sbawe          5216   1
isa-pnp                28208   0  [snd-card-sbawe]
snd-sb16-csp           15216   0  [snd-card-sbawe]
snd-sb16-dsp           14576   0  [snd-card-sbawe snd-sb16-csp]
snd-pcm                28960   0  [snd-pcm-oss snd-pcm-plugin snd-sb16-dsp]
snd-mixer              22592   0  [snd-mixer-oss snd-synth-emu8000 
snd-sb16-csp snd-sb16-dsp]
snd-opl3                4272   0  [snd-card-sbawe]
snd-hwdep               3088   0  [snd-sb16-csp snd-opl3]
snd-timer               8144   0  [snd-seq snd-pcm snd-opl3]
snd-mpu401-uart         2288   0  [snd-card-sbawe]
snd-rawmidi             9184   0  [snd-seq-midi snd-mpu401-uart]
snd-seq-device          3744   0  [snd-seq-oss snd-synth-emu8000 
snd-synth-emux snd-seq-midi snd-seq snd-card-sbawe snd-rawmidi]
snd                    31088   1  [snd-pcm-oss snd-pcm-plugin snd-mixer-oss 
snd-seq-oss snd-synth-emu8000 snd-synth-emux snd-seq-virmidi snd-emux-mem 
snd-seq-midi snd-seq-midi-event snd-seq snd-card-sbawe snd-sb16-csp 
snd-sb16-dsp snd-pcm snd-mixer snd-opl3 snd-hwdep snd-timer snd-mpu401-uart 
snd-rawmidi snd-seq-device]
soundcore               3280   9  [snd]
mousedev                3872   0  (unused)
hid                    17776   0  (unused)
input                   3072   0  [mousedev hid]
usb-uhci               20992   0  (unused)
usbcore                47616   1  [hid usb-uhci]
ipv6                  124608  -1  (autoclean)
8139too                12896   1  (autoclean)
ipchains               29664   0
ide-scsi                7600   0
nls_cp852               3616   1  (autoclean)
nls_iso8859-2           3392   2  (autoclean)
ntfs                   47568   1  (autoclean)
reiserfs              152144   1

Petr Misak wrote:

> Diky za radu, urcite vyzkousim (momentalne k tomu pocitaci nemam pristup).
> 
>> Musite mit zaveden modul "parport", ale mozna nesmite mit zaveden modul
>> "lp"...
>> Neovereno, zkuste to. Asi poslete vypis "lsmod". Nezapomente, ze modul
>> "lp" se
>> muze automaticky zavadet z /etc/modules.conf. Muzete jej docasne vypnout
>> pridanim volby "off", viz "man modules.conf".
>> 
>> OldFrog.