14.087907] b43-phy0: Broadcom 4312 WLAN found (core revision 15)
[   14.628037] [drm] ring test succeeded in 1 usecs
[   14.628200] [drm] radeon: ib pool ready.
[   14.628278] [drm] ib test succeeded in 0 usecs
[   14.628739] [drm] Radeon Display Connectors
[   14.628742] [drm] Connector 0:
[   14.628744] [drm]   LVDS
[   14.628747] [drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
[   14.628750] [drm]   Encoders:
[   14.628753] [drm]     LCD1: INTERNAL_UNIPHY
[   14.628755] [drm] Connector 1:
[   14.628757] [drm]   HDMI-A
[   14.628759] [drm]   HPD1
[   14.628762] [drm]   DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c
[   14.628765] [drm]   Encoders:
[   14.628767] [drm]     DFP1: INTERNAL_UNIPHY1
[   14.628769] [drm] Connector 2:
[   14.628771] [drm]   VGA
[   14.628773] [drm]   DDC: no ddc bus - possible BIOS bug - please report to xorg-driver-ati@lists.x.org
[   14.628776] [drm]   Encoders:
[   14.628778] [drm]     CRT2: INTERNAL_KLDSCP_DAC2
[   14.640110] phy0: Selected rate control algorithm 'minstrel'
[   14.640827] Registered led device: b43-phy0::tx
[   14.640845] Registered led device: b43-phy0::rx
[   14.640862] Registered led device: b43-phy0::radio
[   14.640944] Broadcom 43xx driver loaded [ Features: PL, Firmware-ID: FW13 ]
[   14.684799] [drm] Internal thermal controller with fan control
[   14.684820] [drm] radeon: power management initialized
[   14.722987] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro
[   15.551996] [drm] fb mappable at 0xD0140000
[   15.552001] [drm] vram apper at 0xD0000000
[   15.552004] [drm] size 4325376
[   15.552006] [drm] fb depth is 24
[   15.552008] [drm]    pitch is 5632
[   15.896303] ppdev: user-space parallel port driver
[   16.093856] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
[   21.552826] Console: switching to colour frame buffer device 170x48
[   21.559720] fb0: radeondrmfb frame buffer device
[   21.559722] drm: registered panic notifier
[   21.559735] Slow work thread pool: Starting up
[   21.559947] Slow work thread pool: Ready
[   21.559954] [drm] Initialized radeon 2.5.0 20080528 for 0000:02:00.0 on minor 0
[   21.560019] HDA Intel 0000:02:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[   21.560091]   alloc irq_desc for 48 on node -1
[   21.560093]   alloc kstat_irqs on node -1
[   21.560106] HDA Intel 0000:02:00.1: irq 48 for MSI/MSI-X
[   21.560142] HDA Intel 0000:02:00.1: setting latency timer to 64
[   21.687086] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   21.704005] r8169 0000:05:00.0: eth0: link down
[   21.704185] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   22.814412] cfg80211: Found new beacon on frequency: 2467 MHz (Ch 12) on phy0
[   23.644756] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[   29.246590] wlan0: deauthenticating from 00:10:c6:c8:57:4a by local choice (reason=3)
[   29.246938] wlan0: authenticate with 00:10:c6:c8:57:4a (try 1)
[   29.249966] wlan0: authenticated
[   29.249989] wlan0: associate with 00:10:c6:c8:57:4a (try 1)
[   29.252641] wlan0: RX AssocResp from 00:10:c6:c8:57:4a (capab=0x401 status=0 aid=3)
[   29.252645] wlan0: associated
[   29.253378] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   39.697036] wlan0: no IPv6 routers present
[   98.596056] b43-phy0 ERROR: Fatal DMA error: 0x00000800, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000
[   98.596066] b43-phy0 ERROR: This device does not support DMA on your system. Please use PIO instead.
[   98.596071] b43-phy0: Controller RESET (DMA error) ...
[   98.812848] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
[  104.335083] b43-phy0: Controller restarted
[  106.836956] No probe response from AP 00:10:c6:c8:57:4a after 500ms, disconnecting.
[  106.853242] cfg80211: All devices are disconnected, going to restore regulatory settings
[  106.853249] cfg80211: Restoring regulatory settings
[  106.853256] cfg80211: Calling CRDA to update world regulatory domain
[  106.856840] cfg80211: World regulatory domain updated:
[  106.856847]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  106.856853]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  106.856859]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  106.856865]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  106.856870]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  106.856875]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  108.252952] wlan0: authenticate with 00:10:c6:c8:57:4a (try 1)
[  108.255002] wlan0: authenticated
[  108.255043] wlan0: associate with 00:10:c6:c8:57:4a (try 1)
[  108.257825] wlan0: RX AssocResp from 00:10:c6:c8:57:4a (capab=0x401 status=0 aid=3)
[  108.257833] wlan0: associated
[  137.422346] No probe response from AP 00:10:c6:c8:57:4a after 500ms, disconnecting.
[  137.423814] cfg80211: All devices are disconnected, going to restore regulatory settings
[  137.423820] cfg80211: Restoring regulatory settings
[  137.423825] cfg80211: Calling CRDA to update world regulatory domain
[  137.427737] cfg80211: World regulatory domain updated:
[  137.427744]     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[  137.427751]     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  137.427756]     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  137.427763]     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[  137.427770]     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  137.427777]     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[  138.818311] wlan0: authenticate with 00:10:c6:c8:57:4a (try 1)
[  139.017585] wlan0: authenticate with 00:10:c6:c8:57:4a (try 2)
[  139.217495] wlan0: authenticate with 00:10:c6:c8:57:4a (try 3)
[  139.417394] wlan0: authentication with 00:10:c6:c8:57:4a timed out
mica@mica-laptop:~$