[drm] Initialized drm 1.1.0 20060810 input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input4 Registered led device: hp::hddprotect hp_accel: driver loaded cfg80211: Calling CRDA to update world regulatory domain Linux video capture interface: v2.00 uvcvideo: Found UVC 1.00 device HP Webcam (0c45:6310) type=1400 audit(1299095159.264:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=529 comm="apparmor_parser" type=1400 audit(1299095159.264:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=529 comm="apparmor_parser" type=1400 audit(1299095159.264:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=529 comm="apparmor_parser" type=1400 audit(1299095159.264:5): apparmor="STATUS" operation="profile_load" name="/usr/sbin/ntpd" pid=593 comm="apparmor_parser" input: HP Webcam as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6:1.0/input/input5 usbcore: registered new interface driver uvcvideo USB Video Class driver (v1.0.0) type=1400 audit(1299095159.264:6): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=595 comm="apparmor_parser" type=1400 audit(1299095159.264:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=595 comm="apparmor_parser" type=1400 audit(1299095159.264:8): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=595 comm="apparmor_parser" type=1400 audit(1299095159.264:9): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=597 comm="apparmor_parser" brcm80211: module is from the staging directory, the quality is unknown, you have been warned. brcm80211 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 brcm80211 0000:03:00.0: setting latency timer to 64 i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 i915 0000:00:02.0: setting latency timer to 64 [drm] radeon defaulting to kernel modesetting. [drm] radeon kernel modesetting enabled. VGA switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle checking generic (b0000000 410000) vs hw (a0000000 10000000) radeon 0000:01:00.0: enabling device (0000 -> 0003) radeon 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 radeon 0000:01:00.0: setting latency timer to 64 mtrr: no more MTRRs available [drm] MTRR allocation failed. Graphics performance may suffer. cfg80211: World regulatory domain updated: cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) i915 0000:00:02.0: irq 43 for MSI/MSI-X [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [drm] Driver supports precise vblank timestamp query. brcm80211: fail to load firmware brcm/bcm43xx-0.fw brcm80211: Failed to find firmware usually in /lib/firmware/brcm brcm80211 0000:03:00.0: PCI INT A disabled brcm80211: wl_pci_probe: wl_attach failed! lib80211: common routines for IEEE802.11 drivers lib80211_crypt: registered algorithm 'NULL' wl: module license 'MIXED/Proprietary' taints kernel. Disabling lock debugging due to kernel taint wl 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 wl 0000:03:00.0: setting latency timer to 64 lib80211_crypt: registered algorithm 'TKIP' eth1: Broadcom BCM4727 802.11 Hybrid Wireless Controller 5.100.82.38 vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem vgaarb: transferring owner from PCI:0000:00:02.0 to PCI:0000:01:00.0 checking generic (b0000000 410000) vs hw (b0000000 10000000) fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver Console: switching to colour dummy device 80x25 Console: switching to colour frame buffer device 170x48 fb0: inteldrmfb frame buffer device drm: registered panic notifier [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness acpi device:02: registered as cooling_device5 input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input6 ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS acpi device:0b: registered as cooling_device6 input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:09/LNXVIDEO:01/input/input7 ACPI: Video Device [PEGP] (multi-head: yes rom: no post: no) [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [drm] initializing kernel modesetting (CEDAR 0x1002:0x68E0). [drm] register mmio base: 0xC4400000 [drm] register mmio size: 131072 vga_switcheroo: enabled radeon atpx: version is 1 HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 HDA Intel 0000:00:1b.0: irq 44 for MSI/MSI-X HDA Intel 0000:00:1b.0: setting latency timer to 64 input: HDA Intel Mic at Ext Left Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 input: HDA Intel HP Out at Ext Left Jack as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 Synaptics Touchpad, model: 1, fw: 7.4, id: 0x1e0b1, caps: 0xd04773/0xe40000/0x5a0400 input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input10 EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null) input: HP WMI hotkeys as /devices/virtual/input/input11 EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null) type=1400 audit(1299095162.134:10): apparmor="STATUS" operation="profile_load" name="/usr/share/gdm/guest-session/Xsession" pid=886 comm="apparmor_parser" type=1400 audit(1299095162.134:11): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=887 comm="apparmor_parser" r8169 0000:02:00.0: eth0: link down ADDRCONF(NETDEV_UP): eth0: link is not ready intel ips 0000:00:1f.6: i915 driver attached, reenabling gpu turbo ATOM BIOS: HP radeon 0000:01:00.0: GPU softreset radeon 0000:01:00.0: GRBM_STATUS=0xFFFFFFFF radeon 0000:01:00.0: GRBM_STATUS_SE0=0xFFFFFFFF radeon 0000:01:00.0: GRBM_STATUS_SE1=0xFFFFFFFF radeon 0000:01:00.0: SRBM_STATUS=0xFFFFFFFF radeon 0000:01:00.0: Wait for MC idle timedout ! radeon 0000:01:00.0: GRBM_SOFT_RESET=0x00007F6B radeon 0000:01:00.0: GRBM_STATUS=0xFFFFFFFF radeon 0000:01:00.0: GRBM_STATUS_SE0=0xFFFFFFFF radeon 0000:01:00.0: GRBM_STATUS_SE1=0xFFFFFFFF radeon 0000:01:00.0: SRBM_STATUS=0xFFFFFFFF radeon 0000:01:00.0: limiting VRAM radeon 0000:01:00.0: VRAM: 3584M 0x0000000000000000 - 0x00000000DFFFFFFF (3584M used) radeon 0000:01:00.0: GTT: 512M 0x00000000E0000000 - 0x00000000FFFFFFFF mtrr: no more MTRRs available [drm] Detected VRAM RAM=3584M, BAR=256M [drm] RAM width 128bits DDR [TTM] Zone kernel: Available graphics memory: 1926052 kiB. [TTM] Initializing pool allocator. [drm] radeon: 3584M of VRAM memory ready [drm] radeon: 512M of GTT memory ready. [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [drm] Driver supports precise vblank timestamp query. radeon 0000:01:00.0: irq 45 for MSI/MSI-X radeon 0000:01:00.0: radeon: using MSI. radeon 0000:01:00.0: IH ring buffer overflow (0xFFFFFFFF, 0, 15) [drm] radeon: irq initialized. [drm] GART: num cpu pages 131072, num gpu pages 131072 [drm] Loading CEDAR Microcode radeon 0000:01:00.0: Wait for MC idle timedout ! radeon 0000:01:00.0: Wait for MC idle timedout ! radeon 0000:01:00.0: WB enabled BUG: unable to handle kernel paging request at ffffc90411b01ffc IP: [] evergreen_cp_start+0x57/0xc80 [radeon] PGD 15780f067 PUD 0 Oops: 0002 [#1] SMP last sysfs file: /sys/module/snd_hda_intel/initstate CPU 3 Modules linked in: binfmt_misc snd_hda_codec_idt lib80211_crypt_tkip wl(P) lib80211 snd_hda_intel(+) snd_hda_codec snd_hwdep hp_wmi snd_pcm radeon(+) snd_seq_midi snd_rawmidi joydev sparse_keymap i915 snd_seq_midi_event snd_seq snd_timer brcm80211(C) snd_seq_device ttm mac80211 uvcvideo drm_kms_helper snd videodev v4l2_compat_ioctl32 soundcore cfg80211 drm psmouse snd_page_alloc intel_ips serio_raw i2c_algo_bit hp_accel lis3lv02d input_polldev video lp parport ahci r8169 libahci Pid: 424, comm: modprobe Tainted: P C 2.6.38-5-generic #32-Ubuntu Hewlett-Packard HP Pavilion dm4 Notebook PC /1603 RIP: 0010:[] [] evergreen_cp_start+0x57/0xc80 [radeon] RSP: 0018:ffff88013fd95af8 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000007a28986c RDX: ffffc90411b01ffc RSI: 0000000000000007 RDI: ffff88013f180000 RBP: ffff88013fd95b28 R08: 0000000000000010 R09: ffff88013fd959c4 R10: ffffc90000000000 R11: 0000000000000001 R12: ffff88013f180000 R13: 0000000000000911 R14: 00000000fffffff4 R15: ffff88013ff89800 FS: 00007f463370e720(0000) GS:ffff88009b4c0000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc90411b01ffc CR3: 000000013fd54000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process modprobe (pid: 424, threadinfo ffff88013fd94000, task ffff88013fcfdb00) Stack: ffff88013f180000 ffff88013f180000 0000000000000011 0000000000000911 00000000fffffff4 ffff88013ff89800 ffff88013fd95b58 ffffffffa0428ba0 0000000000000018 ffff88013f180000 0000000000000000 0000000000410027 Call Trace: [] evergreen_cp_resume+0x3a0/0x630 [radeon] [] evergreen_startup+0x157/0x260 [radeon] [] ? r600_pcie_gart_init+0x60/0x70 [radeon] [] evergreen_init+0x1ac/0x2d0 [radeon] [] radeon_device_init+0x409/0x490 [radeon] [] radeon_driver_load_kms+0xb2/0x1a0 [radeon] [] drm_get_pci_dev+0x18e/0x300 [drm] [] radeon_pci_probe+0xb2/0xba [radeon] [] local_pci_probe+0x5f/0xd0 [] pci_device_probe+0x119/0x120 [] ? driver_sysfs_add+0x7a/0xb0 [] really_probe+0x68/0x190 [] driver_probe_device+0x45/0x70 [] __driver_attach+0xab/0xb0 [] ? __driver_attach+0x0/0xb0 [] bus_for_each_dev+0x5e/0x90 [] driver_attach+0x1e/0x20 [] bus_add_driver+0xc5/0x280 [] ? radeon_init+0x0/0x1000 [radeon] [] driver_register+0x76/0x140 [] ? radeon_init+0x0/0x1000 [radeon] [] __pci_register_driver+0x56/0xd0 [] drm_pci_init+0xe4/0xf0 [drm] [] ? mutex_lock+0x1e/0x50 [] ? radeon_init+0x0/0x1000 [radeon] [] drm_init+0x58/0x70 [drm] [] radeon_init+0xc4/0x1000 [radeon] [] do_one_initcall+0x45/0x190 [] sys_init_module+0x103/0x260 [] system_call_fastpath+0x16/0x1b Code: 00 45 8b 84 24 e4 0a 00 00 45 85 c0 0f 8e c7 09 00 00 41 8b 84 24 d4 0a 00 00 89 c2 83 c0 01 48 c1 e2 02 49 03 94 24 c8 0a 00 00 02 00 44 05 c0 41 8b 94 24 e4 0a 00 00 41 23 84 24 f4 0a 00 RIP [] evergreen_cp_start+0x57/0xc80 [radeon] RSP CR2: ffffc90411b01ffc