Forums: 【御礼は忘れずに】linuxBean質問スレッド【ハンドルネーム必須】 (Thread #36379)

無線LAN交換後、起動しない (2015-01-17 02:05 by bl350 #75260)

無線LANカードを交換したのですが、起動時に延々と検索?を繰り返し先に進めなくなりました。カード交換後に再インストールを試みましたが結果は変わりませんでした。

OS:   LinuxBean14.04
PC:   NEC pc-bl350/dw6b
無線LAN: Intel Corporation Centrino Advanced-N 6200

↓起動時にスクロールする文字(xは数字や単語が目まぐるしく変化しつづけます)
[0001,xxxxxx] iwlwifi 0000:09:00.0:xxxxxxxxxxxxxxxx
[0002,xxxxxx] iwlwifi 0000:09:00.0:xxxxxxxxxxxxxxxx
[0003,xxxxxx] iwlwifi 0000:09:00.0:xxxxxxxxxxxxxxxx
中略
[4560,xxxxxx] iwlwifi 0000:09:00.0:xxxxxxxxxxxxxxxx

二時間程放置しても延々とカウントを続けます。無線を無効にするとこの画面は出てきません。付け焼き刃の知識、検索でドライバは既に入っている事・pcはカードを認識している事がわかりましたが、そこから解決する方法を見つけられませんでした。(OSをwin7に変えて試したところ、問題なく使用出来たので故障ではないと思われます)

対策方法を教えて頂きたいです、よろしくお願いします。

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Re: 無線LAN交換後、起動しない (2015-01-25 02:39 by bl350 #75311)

ログファイルがある事を知り、エラー内容を貼らせて頂きます。(長文すいません)


[ 20.396162] iwlwifi 0000:09:00.0: Loaded firmware version: 9.221.4.1 build 25532
[ 20.396168] iwlwifi 0000:09:00.0: Not valid error log pointer 0x00000000 for Init uCode
[ 20.396173] iwlwifi 0000:09:00.0: Invalid event log pointer 0x00000000 for Init uCode
[ 20.396184] iwlwifi 0000:09:00.0: BUG_ON, Stop restarting
[ 20.396513] iwlwifi 0000:09:00.0: Failed to run INIT ucode: -5
[ 20.396599] iwlwifi 0000:09:00.0: Unable to initialize device.
[ 20.397350] iwlwifi 0000:09:00.0: L1 Enabled - LTR Disabled
[ 20.404258] iwlwifi 0000:09:00.0: Radio type=0x0-0x0-0x0
[ 20.437184] iwlwifi 0000:09:00.0: Microcode SW error detected. Restarting 0x82000000.
[ 20.437189] iwlwifi 0000:09:00.0: CSR values:
[ 20.437193] iwlwifi 0000:09:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[ 20.437201] iwlwifi 0000:09:00.0: CSR_HW_IF_CONFIG_REG: 0X00480304
[ 20.437209] iwlwifi 0000:09:00.0: CSR_INT_COALESCING: 0X00000040
[ 20.437216] iwlwifi 0000:09:00.0: CSR_INT: 0X80000000
[ 20.437224] iwlwifi 0000:09:00.0: CSR_INT_MASK: 0X00000000
[ 20.437231] iwlwifi 0000:09:00.0: CSR_FH_INT_STATUS: 0X40010000
[ 20.437238] iwlwifi 0000:09:00.0: CSR_GPIO_IN: 0X0000000f
[ 20.437245] iwlwifi 0000:09:00.0: CSR_RESET: 0X00000000
[ 20.437253] iwlwifi 0000:09:00.0: CSR_GP_CNTRL: 0X080403c5
[ 20.437260] iwlwifi 0000:09:00.0: CSR_HW_REV: 0X00000074
[ 20.437268] iwlwifi 0000:09:00.0: CSR_EEPROM_REG: 0X00000000
[ 20.437275] iwlwifi 0000:09:00.0: CSR_EEPROM_GP: 0X90000004
[ 20.437282] iwlwifi 0000:09:00.0: CSR_OTP_GP_REG: 0X00020000
[ 20.437289] iwlwifi 0000:09:00.0: CSR_GIO_REG: 0X00080046
[ 20.437297] iwlwifi 0000:09:00.0: CSR_GP_UCODE_REG: 0X00000000
[ 20.437304] iwlwifi 0000:09:00.0: CSR_GP_DRIVER_REG: 0X00000002
[ 20.437311] iwlwifi 0000:09:00.0: CSR_UCODE_DRV_GP1: 0X00000000
[ 20.437319] iwlwifi 0000:09:00.0: CSR_UCODE_DRV_GP2: 0X00000000
[ 20.437326] iwlwifi 0000:09:00.0: CSR_LED_REG: 0X00000018
[ 20.437333] iwlwifi 0000:09:00.0: CSR_DRAM_INT_TBL_REG: 0X00000000
[ 20.437340] iwlwifi 0000:09:00.0: CSR_GIO_CHICKEN_BITS: 0X27800200
[ 20.437347] iwlwifi 0000:09:00.0: CSR_ANA_PLL_CFG: 0X00000000
[ 20.437355] iwlwifi 0000:09:00.0: CSR_HW_REV_WA_REG: 0X0001001a
[ 20.437362] iwlwifi 0000:09:00.0: CSR_DBG_HPET_MEM_REG: 0Xffff0000
[ 20.437366] iwlwifi 0000:09:00.0: FH register values:
[ 20.437384] iwlwifi 0000:09:00.0: FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X02783100
[ 20.437400] iwlwifi 0000:09:00.0: FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X00287fe0
[ 20.437417] iwlwifi 0000:09:00.0: FH_RSCSR_CHNL0_WPTR: 0X000000f8
[ 20.437434] iwlwifi 0000:09:00.0: FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X80801114
[ 20.437450] iwlwifi 0000:09:00.0: FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
[ 20.437467] iwlwifi 0000:09:00.0: FH_MEM_RSSR_RX_STATUS_REG: 0X07030000
[ 20.437484] iwlwifi 0000:09:00.0: FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
[ 20.437501] iwlwifi 0000:09:00.0: FH_TSSR_TX_STATUS_REG: 0X07ff0001
[ 20.437517] iwlwifi 0000:09:00.0: FH_TSSR_TX_ERROR_REG: 0X00000000


上記のエラー内容を元に調べた所、 https://communities.intel.com/thread/59595 というページを発見しました。これに類するドライバのバグ的なものなのか、単に私のポカミスなのか・・・・判別がつきません。ご助力願いたいです。
Reply to #75260

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