Bonjour a tous,
J'ai récuppéré récement un beau portable dell Precision avec un i7 à l'intérieur 😛
J'ai installé un xubuntu 14.04 et mais le wifi n'est pas reconnue:
La carte est bien présente:
climu@delldeouf:~$ lspci |grep Centrino
02:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev 35)
sudo lshw -c network
*-network
description: Network controller
produit: Centrino Ultimate-N 6300
fabriquant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:02:00.0
version: 35
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress cap_list
configuration: driver=iwlwifi latency=0
ressources: irq:52 mémoire:e3c00000-e3c01fff
J'ai de jolies erreurs
climu@delldeouf:~$ dmesg |grep iwlwifi
[ 10.057023] iwlwifi 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 10.057096] iwlwifi 0000:02:00.0: irq 52 for MSI/MSI-X
[ 10.143617] iwlwifi 0000:02:00.0: Direct firmware load failed with error -2
[ 10.143621] iwlwifi 0000:02:00.0: Falling back to user helper
[ 10.144016] iwlwifi 0000:02:00.0: Direct firmware load failed with error -2
[ 10.144019] iwlwifi 0000:02:00.0: Falling back to user helper
[ 10.438635] iwlwifi 0000:02:00.0: loaded firmware version 9.221.4.1 build 25532 op_mode iwldvm
[ 10.454891] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 10.454892] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[ 10.454894] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[ 10.454895] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Ultimate-N 6300 AGN, REV=0x74
[ 10.454945] iwlwifi 0000:02:00.0: L1 Enabled - LTR Disabled
[ 10.502734] WARNING: CPU: 4 PID: 595 at /build/buildd/linux-lts-utopic-3.16.0/drivers/net/wireless/iwlwifi/pcie/trans.c:1265 iwl_trans_pcie_grab_nic_access+0x101/0x1a0 [iwlwifi]()
[ 10.502754] Modules linked in: iwldvm(+) mac80211 snd_hda_intel(+) snd_hda_controller snd_hda_codec snd_hwdep snd_pcm dell_wmi sparse_keymap snd_seq_midi snd_seq_midi_event intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel dell_laptop dcdbas kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel snd_rawmidi aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_seq snd_seq_device snd_timer btusb bluetooth snd joydev i915(+) iwlwifi cfg80211 6lowpan_iphc drm_kms_helper serio_raw soundcore drm mei_me mei lpc_ich shpchp i2c_algo_bit wmi video dell_smo8800 mac_hid parport_pc ppdev lp parport hid_generic usbhid hid psmouse firewire_ohci e1000e sdhci_pci ahci firewire_core libahci sdhci crc_itu_t ptp pps_core
[ 10.502776] [<ffffffffc062819a>] ? iwl_read32+0x1a/0x80 [iwlwifi]
[ 10.502780] [<ffffffffc062a011>] iwl_trans_pcie_grab_nic_access+0x101/0x1a0 [iwlwifi]
[ 10.502784] [<ffffffffc061c4da>] iwl_write_prph+0x2a/0x60 [iwlwifi]
[ 10.502787] [<ffffffffc062904e>] iwl_pcie_apm_init+0x1be/0x2c0 [iwlwifi]
[ 10.502791] [<ffffffffc062c33a>] iwl_trans_pcie_start_hw+0x5a/0x1f0 [iwlwifi]
[ 10.502803] [<ffffffffc061caca>] _iwl_op_mode_start.isra.8+0x4a/0xb0 [iwlwifi]
[ 10.502808] [<ffffffffc061cbf1>] iwl_opmode_register+0xc1/0xf0 [iwlwifi]
[ 10.536150] iwlwifi 0000:02:00.0: bad EEPROM/OTP signature, type=OTP, EEPROM_GP=0x00000007
[ 10.536151] iwlwifi 0000:02:00.0: EEPROM not found, EEPROM_GP=0xffffffff
[ 10.536153] iwlwifi 0000:02:00.0: Unable to init EEPROM
si je modprobe-r/modprobe iwlwifi, dans /var/log/syslog, je retrouve:
Nov 11 11:11:41 delldeouf kernel: [ 1615.427439] iwlwifi 0000:02:00.0: bad EEPROM/OTP signature, type=OTP, EEPROM_GP=0x00000007
Nov 11 11:11:41 delldeouf kernel: [ 1615.427459] iwlwifi 0000:02:00.0: EEPROM not found, EEPROM_GP=0xffffffff
Nov 11 11:11:41 delldeouf kernel: [ 1615.427464] iwlwifi 0000:02:00.0: Unable to init EEPROM
Perso ca me dépasse et j'ai rien trouvé de concluant sur le web...
Merci d'avance de votre aide.
