Modem LM-I56N
Estou tendo uns problemas para instalar o driver do meu modem, um
LM-I56N. O Debian tem dois pacotes para esse modem: sl-modem-daemon e
sl-modem-source. O source deve ser compilado na própria máquina.
Aproveitando que tinha acabado de compilar o kernel 2.6.12, compilei o
sl-modem-source seguindo as instruções que vêm com o pacote, usando o
module-assistant. Compilou e instalou normalmente.
Mudei as configurações do pppconfig pra usar o /dev/ttySL0 , o
dispositivo criado.
Quando dou o comando pon como root, eu ouço o modem "tirar o fone do
gancho" e daí aparece este erro:
Unable to handle kernel paging request at virtual address a0eaae00
printing eip:
e5c8969e
*pde = 00000000
Oops: 0002 [#1]
PREEMPT
Modules linked in: ppp_generic slhc ipv6 snd_mpu401 snd_mpu401_uart
snd_rawmidi snd_seq_device slamr amd74xx snd_intel8x0 snd_ac97_codec
snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore
snd_page_alloc nls_cp850 reiserfs ntfs ext2 ext3 jbd mbcache
i2c_nforce2 cpufreq_userspace cpufreq_ondemand cpufreq_powersave video
button battery container ac shpchp pci_hotplug forcedeth
ehci_hcd ohci_hcd usbcore amd64_agp agpgart analog gameport floppy
pcspkr rtc evdev tsdev psmouse mousedev parport_pc lp parport ide_disk
ide_cd cdrom ide_core sd_mod thermal processor fan sata_nv libata
scsi_mod fbcon tileblit font bitblit vesafb unix
CPU: 0
EIP: 0060:[<e5c8969e>] Tainted: P VLI
EFLAGS: 00010286 (2.6.12)
EIP is at sysdep_memset+0xe/0x20 [slamr]
eax: 00000000 ebx: dac94800 ecx: 00003000 edx: 00000000
esi: df257dd0 edi: a0eaae00 ebp: deb32000 esp: df257d78
ds: 007b es: 007b ss: 0068
Process slmodemd (pid: 2722, threadinfo=df256000 task=de7e8a20)
Stack: df257da0 e5cb877c a0eaae00 00000000 00003000 00000000 df388000 00000000
00001000 00000001 00000000 00000001 00000001 00009600 00000010 00000000
00000000 00000000 00000000 00000000 00000000 02600800 00000000 00000001
Call Trace:
[<e5cb877c>] FinishModioSetup__13ModemInstanceP18tagMODIOINFOSTRUCT+0x568/0x628
[slamr]
[<e5cb7db2>] Enable__13ModemInstanceP18tagMODIOINFOSTRUCT+0x22/0x19c [slamr]
[<e5c924fa>] Start__10VModemLineP18tagMODIOINFOSTRUCT+0xf6/0x128 [slamr]
[<e5cb90ab>] CalculateStartParameters__13ModemInstance+0x1f3/0x1fc [slamr]
[<e5cb7cf1>] ReallyOpenModio__13ModemInstance+0x141/0x1e0 [slamr]
[<e5cb9963>] Start__13ModemInstanceP10STARTPARAM+0x3b/0x54 [slamr]
[<e5c89c65>] amrmo_card_start+0x39/0x44 [slamr]
[<e5c8943b>] amrmo_ioctl+0x8b/0x150 [slamr]
[<c0174d33>] do_ioctl+0x93/0xa0
[<c0174f1b>] vfs_ioctl+0x6b/0x230
[<c0175168>] sys_ioctl+0x88/0xa0
[<c0103311>] syscall_call+0x7/0xb
Code: 74 24 0c 8b 5c 24 08 83 c4 10 c3 89 f6 e9 cb e1 4b da 8d 74 26
00 8d bc 27 00 00 00 00 57 8b 4c 24 10 0f be 44 24 0c 8b 7c 24 08 <f3>
aa 8b 44 24 08 5f c3 8d 76 00 8d bc 27 00 00 00 00 83 ec 08
Alguém já passou por um problema parecido?
--
.o. -=- Arkanoid -=-
..o http://bertelli.endofinternet.net <><
ooo Debian GNU/Linux
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