device class 'drm': registering [drm] Initialized drm 1.1.0 20060810 device: 'ttm': device_add PM: Adding info for No Bus:ttm [drm] radeon kernel modesetting enabled. bus: 'pci': add driver radeon bus: 'pci': driver_probe_device: matched device 0000:02:00.0 with driver radeon bus: 'pci': really_probe: probing driver radeon with device 0000:02:00.0 ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19 radeon 0000:02:00.0: PCI INT A -> Link[APC4] -> GSI 19 (level, high) -> IRQ 19 device: 'controlD64': device_add PM: Adding info for No Bus:controlD64 device: 'card0': device_add PM: Adding info for No Bus:card0 [drm] radeon: Initializing kernel modesetting. [drm] register mmio base: 0xE1000000 [drm] register mmio size: 65536 ATOM BIOS: [drm] Clocks initialized ! [drm] AGP mode requested: 8 agpgart-nvidia 0000:00:00.0: AGP 3.0 bridge agpgart-nvidia 0000:00:00.0: putting AGP V3 device into 8x mode radeon 0000:02:00.0: putting AGP V3 device into 8x mode [drm] Detected VRAM RAM=512M, BAR=256M [drm] RAM width 256bits DDR [TTM] Zone kernel: Available graphics memory: 452092 kiB. [drm] radeon: 512M of VRAM memory ready [drm] radeon: 256M of GTT memory ready. Registering platform device 'radeon_cp.0'. Parent at platform device: 'radeon_cp.0': device_add bus: 'platform': add device radeon_cp.0 PM: Adding info for platform:radeon_cp.0 [drm] Loading RV670 CP Microcode platform radeon_cp.0: firmware: requesting radeon/RV670_pfp.bin device: 'radeon_cp.0': device_add PM: Adding info for No Bus:radeon_cp.0 device: 'radeon_cp.0': device_unregister PM: Removing info for No Bus:radeon_cp.0 platform radeon_cp.0: firmware: requesting radeon/RV670_me.bin device: 'radeon_cp.0': device_add PM: Adding info for No Bus:radeon_cp.0 device: 'radeon_cp.0': device_unregister PM: Removing info for No Bus:radeon_cp.0 PM: Removing info for platform:radeon_cp.0 bus: 'platform': remove device radeon_cp.0 [drm] GART: num cpu pages 65536, num gpu pages 65536 [drm:r600_ring_test] *ERROR* radeon: ring test failed (scratch(0x8504)=0xCAFEDEAD) Unpin not necessary for f72c1660 ! Unpin not necessary for f72c1560 ! Unpin not necessary for f72c1560 ! [drm] radeon: fence finalized [TTM] Zone kernel: Used memory at exit: 0 kiB. [drm] radeon: ttm finalized ATOM BIOS: [drm] Clocks initialized ! [drm] Detected VRAM RAM=512M, BAR=256M [drm] RAM width 256bits DDR [TTM] Zone kernel: Available graphics memory: 452092 kiB. [drm] radeon: 512M of VRAM memory ready [drm] radeon: 512M of GTT memory ready. [drm] GART: num cpu pages 131072, num gpu pages 131072 [drm] ring test succeeded in 1 usecs [drm] radeon: ib pool ready. [drm] ib test succeeded in 0 usecs [drm] radeon: kernel modesetting successfully initialized. device: 'i2c-0': device_add PM: Adding info for No Bus:i2c-0 device: 'card0-DVI-I-1': device_add PM: Adding info for No Bus:card0-DVI-I-1 BUG: unable to handle kernel NULL pointer dereference at 00000208 IP: [] drm_sysfs_connector_add+0x15/0x190 [drm] *pde = 00000000 Oops: 0000 [#1] PREEMPT last sysfs file: /sys/class/firmware/radeon_cp.0/loading Modules linked in: radeon(+) ttm drm_kms_helper drm i2c_algo_bit cfbcopyarea i2c_core cfbimgblt cfbfillrect fbcon font bitblit softcursor fb nvidia_agp ehci_hcd agpgart ohci_hcd usbhid usbcore snd_intel8x0 snd_ac97_codec ac97_bus forcedeth Pid: 2262, comm: modprobe Not tainted (2.6.31-rc9-27105-gadea479 #11) EIP: 0060:[] EFLAGS: 00010246 CPU: 0 EIP is at drm_sysfs_connector_add+0x15/0x190 [drm] EAX: f72ec400 EBX: f72ec400 ECX: 00000000 EDX: 00000020 ESI: f7883d64 EDI: 00007e5c EBP: 00000000 ESP: f7883c60 DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 0068 Process modprobe (pid: 2262, ti=f7882000 task=f7876bd0 task.ti=f7882000) Stack: f7883d64 00000004 f786d000 f8a95380 f8a95380 f7136c04 00000004 f7883d64 <0> 00007e5c f6a9ae65 f8bf5347 00000009 f7883d64 00000000 00000000 f7883d20 <0> f6a9ae51 f72eb800 f786d000 f6ad5be0 00000246 f6a9ae8d f6a9ae4d 00000002 Call Trace: [] ? radeon_get_atom_connector_info_from_object_table+0x4c7/0x640 [radeon] [] ? radeon_modeset_init+0x39c/0x630 [radeon] [] ? printk+0x1b/0x20 [] ? radeon_device_init+0x419/0x4f0 [radeon] [] ? drm_get_dev+0x283/0x460 [drm] [] ? __driver_attach+0x0/0x80 [] ? local_pci_probe+0xb/0x10 [] ? pci_device_probe+0x60/0x80 [] ? driver_probe_device+0xc4/0x1d0 [] ? __driver_attach+0x0/0x80 [] ? __driver_attach+0x72/0x80 [] ? bus_for_each_dev+0x42/0x60 [] ? pci_device_shutdown+0x0/0x20 [] ? pci_device_remove+0x0/0x40 [] ? driver_attach+0x16/0x20 [] ? __driver_attach+0x0/0x80 [] ? bus_add_driver+0xe5/0x2b0 [] ? pci_device_shutdown+0x0/0x20 [] ? pci_device_remove+0x0/0x40 [] ? driver_register+0x58/0x120 [] ? radeon_init+0x0/0xc7 [radeon] [] ? drm_init+0x2d/0xe0 [drm] [] ? __pci_register_driver+0x36/0xa0 [] ? radeon_init+0x0/0xc7 [radeon] [] ? do_one_initcall+0x2e/0x180 [] ? sys_init_module+0xae/0x1e0 [] ? sys_read+0x41/0x70 [] ? sysenter_do_call+0x12/0x22 Code: 00 10 00 00 e8 4d 8e 6e c8 83 c4 10 5b c3 90 8d b4 26 00 00 00 00 55 57 56 53 89 c3 83 ec 18 f6 40 2c 02 8b 28 0f 85 76 01 00 00 <8b> 85 08 02 00 00 31 ff 83 c0 0c 89 43 04 a1 48 53 a9 f8 c7 83 EIP: [] drm_sysfs_connector_add+0x15/0x190 [drm] SS:ESP 0068:f7883c60 CR2: 0000000000000208 ---[ end trace b921371785b5a862 ]---