giudax18
n00b
Joined: 15 Sep 2005
Posts: 29
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 Posted: Sat Oct 15, 2005 9:49 pm Post subject: IRQ FAILED |
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Ho installato la scheda wireless pcmcia sul mio pc (powerbook 1,67 GHz).
ho una sheda usr5410 ho installato gli acx100 senza problemi ed ho insito i firmware giusti al posto giusto ma quando avvio ./start_net mi dice
| Code: |
localhost scripts # ./start_net
using wlan0.
Module successfully inserted.
Setting rate to 11M auto.
Setting channel 11.
Going to try to join or setup ESSID ciccione.
Setting mode to Managed.
Setting power LED to off.
Waiting for association...10 9 8 7 6 5 4 3 2 1 FAILED.
Interface has been set up successfully.
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non mi naviga poiche non si connette a nessu access point anche configurando in modo corretto il file start_net
credo che il problema sia dell'IRQ infatti il file messages dice
| Code: |
localhost scripts # tail /var/log/messages
Oct 15 23:45:31 localhost kernel: Polling for an IRQ FAILED with 0, cmd_status 0, irqs_active 1, irq_status 0. Bailing.
Oct 15 23:45:31 localhost kernel: Call trace:
Oct 15 23:45:31 localhost kernel: [e281a5f4] acx_issue_cmd+0x34c/0x498 [acx_pci]
Oct 15 23:45:31 localhost kernel: [e280c94c] acx_initialize_rx_config+0x98/0xd8 [acx_pci]
Oct 15 23:45:31 localhost kernel: [e280d5f8] acx_update_card_settings+0x924/0x10c4 [acx_pci]
Oct 15 23:45:31 localhost kernel: [e280df18] acx_after_interrupt_task+0x180/0x2c4 [acx_pci]
Oct 15 23:45:31 localhost kernel: [c002ce4c] worker_thread+0x174/0x218
Oct 15 23:45:31 localhost kernel: [c0031ffc] kthread+0xec/0x128
Oct 15 23:45:31 localhost kernel: [c00073cc] kernel_thread+0x44/0x60
Oct 15 23:45:31 localhost kernel: get_mask 0x00000000, set_mask 0x00000000 - after update
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i comandi ifconfig e iwconfig:
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localhost scripts # iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
sit0 no wireless extensions.
eth1 no wireless extensions.
wlan0 IEEE 802.11b+/g+ ESSID:"ciccione" Nickname:"acx100 v0.2.0pre8"
Mode:Managed Frequency:2.462 GHz Access Point: 00:00:00:00:00:00
Bit Rate:11 Mb/s Tx-Power=15 dBm Sensitivity=1/3
Retry min limit:7 RTS thr:off
Encryption key:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
localhost scripts # ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:10 errors:0 dropped:0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:742 (742.0 b) TX bytes:742 (742.0 b)
wlan0 Link encap:Ethernet HWaddr 00:C0:49:D6:C8:8C
inet addr:192.168.1.244 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::2c0:49ff:fed6:c88c/64 Scope:Link
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:53
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quando riavvio il pc mentre mi carica la pcmcia mi da queste righe anche sse a destra ci sono tutti ok ovvero mi carica la pcmcia con ok e subito dopo mi scrive queste due righe
| Code: |
cardmgr[6398]: could not adjust resource: IO ports 0x1000-0x1fff: Input/output error
cardmgr[6398]: could not adjust resource: memory 0x90000000-0x9003ffff: Input/output error
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