Voici l’extrait dmesg concernant ma carte wifi, si ça vous parle:
[quote]6.050210] usb 2-2: firmware: agent loaded rtlwifi/rtl8192cufw.bin into memory
[ 6.050744] rtlwifi: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 6.086891] ieee80211 phy0: Selected rate control algorithm ‘rtl_rc’
[ 6.088990] usbcore: registered new interface driver rtl8192cu
[ 8.244019] hda-intel: azx_get_response timeout, switching to polling mode: last cmd=0x100f0000
[ 9.252023] hda-intel: Codec #1 probe error; disabling it…
[ 10.108261] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:07.0/input/input9
[ 10.268892] input: HDA NVidia Headphone as /devices/pci0000:00/0000:00:07.0/sound/card0/input10
[ 10.849220] Adding 3905532k swap on /dev/sda1. Priority:-1 extents:1 across:3905532k
[ 10.858908] EXT4-fs (sda2): re-mounted. Opts: (null)
[ 11.416268] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 11.546719] loop: module loaded
[ 13.663432] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)
[ 13.757655] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
[ 13.866920] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
[ 13.956031] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[ 21.258619] rtl8192cu: MAC auto ON okay!
[ 21.292623] rtl8192cu: Tx queue select: 0x05
[ 21.293398] rtl8192c_common: Loading firmware file rtlwifi/rtl8192cufw.bin
[ 21.716122] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 21.731691] tg3 0000:09:00.0: irq 41 for MSI/MSI-X
[ 21.837359] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 121.105874] cfg80211: Calling CRDA for country: US
[ 121.245350] cfg80211: Regulatory domain changed to country: US
[ 121.245355] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 121.245359] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm)
[ 121.245363] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 1700 mBm)
[ 121.245366] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2300 mBm)
[ 121.245369] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm)
[ 121.245372] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 121.245511] cfg80211: Calling CRDA for country: FR
[ 121.274157] cfg80211: Regulatory domain changed to country: FR
[ 121.274163] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 121.274167] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 121.274170] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[ 121.274174] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[ 121.274177] cfg80211: (5490000 KHz - 5710000 KHz @ 80000 KHz), (N/A, 2700 mBm)
[ 121.274180] cfg80211: (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[ 121.274452] cfg80211: Calling CRDA to update world regulatory domain
[ 121.331752] cfg80211: World regulatory domain updated:
[ 121.331758] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 121.331762] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 121.331765] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 121.331919] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[ 121.331923] cfg80211: (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm)
[ 121.331926] cfg80211: (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm)
[ 121.331929] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm)
[ 121.331932] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[ 121.331935] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm)
[/quote]