From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757435AbZCFTLt (ORCPT ); Fri, 6 Mar 2009 14:11:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757021AbZCFTLU (ORCPT ); Fri, 6 Mar 2009 14:11:20 -0500 Received: from mx03.syneticon.net ([78.111.66.105]:42880 "EHLO mx03.syneticon.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756916AbZCFTLR (ORCPT ); Fri, 6 Mar 2009 14:11:17 -0500 Message-ID: <49B1754C.50109@wpkg.org> Date: Fri, 06 Mar 2009 20:11:08 +0100 From: Tomasz Chmielewski User-Agent: Thunderbird 2.0.0.19 (X11/20081231) MIME-Version: 1.0 To: LKML Subject: Initialized radeon -> Oops: 0000 [#1] SMP Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Don't really know where one should send Oops... Is there a better place than linux-kernel? First time I see such an oops on this multiseat system. Everything still works fine though. pci 0000:02:05.0: enabling device (0000 -> 0003) pci 0000:02:05.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [drm] Initialized drm 1.1.0 20060810 pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [drm] Initialized radeon 1.29.0 20080528 on minor 0 BUG: unable to handle kernel NULL pointer dereference at 00000320 IP: [] dri_library_name+0xc/0x50 [radeon] *pde = 00000000 Oops: 0000 [#1] SMP last sysfs file: /sys/class/drm/card1/dri_library_name Modules linked in: radeon(+) drm uhci_hcd mt2060 ehci_hcd fuse af_packet ipv6 binfmt_misc loop dm_mirror dm_region_hash dm_log dm_mod cpufreq_ondemand cpufreq_conservative cpufreq_powersave p4_clockmod speedstep_lib freq_table joydev usbhid hid snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device dvb_usb_dibusb_mc dvb_usb_dibusb_common snd_pcm_oss dib3000mc dibx000_common snd_pcm dvb_usb dvb_core snd_timer rng_core snd_mixer_oss snd r8169 soundcore mii intel_agp agpgart i2c_i801 i2c_core shpchp snd_page_alloc iTCO_wdt iTCO_vendor_support pci_hotplug thermal sg processor sr_mod button rtc_cmos evdev usbcore ata_generic ide_pci_generic pata_acpi piix ide_gd_mod ide_core ahci ata_piix libatasd_mod scsi_mod crc_t10dif ext4 jbd2 crc16 [last unloaded: ehci_hcd] Pid: 2973, comm: hald Not tainted (2.6.29-0.rc7.1mdv #1) MS-6728 EIP: 0060:[] EFLAGS: 00010286 CPU: 0 EIP is at dri_library_name+0xc/0x50 [radeon] EAX: 00000000 EBX: f4c77000 ECX: f8647090 EDX: f4c77000 ESI: f84d4ac0 EDI: f84bf5c0 EBP: f623df0c ESP: f623defc DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 Process hald (pid: 2973, ti=f623c000 task=f6043040 task.ti=f623c000) Stack: 000280d0 00000001 00000010 00000001 f623df28 f84bf5e0 c04bc484 000b8097 00000000 f4c523c0 fffffffb f623df3c c02b21d4 c04af980 f68fc780 f4c52570 f623df6c c01f4bdd f623df6c c01a6088 00001000 b8097000 f68fc794 c04af980 Call Trace: [] ? show_dri+0x20/0x50 [drm] [] ? dev_attr_show+0x24/0x50 [] ? sysfs_read_file+0x7d/0x110 [] ? rw_verify_area+0x48/0xc0 [] ? vfs_read+0x99/0x160 [] ? sysfs_read_file+0x0/0x110 [] ? sys_read+0x3d/0x70 [] ? sysenter_do_call+0x12/0x2f Code: 08 01 00 00 8b 40 10 83 c0 40 89 10 31 c0 5d c3 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 90 55 89 e5 83 ec 10 8b 80 2c 02 00 00 <0f> b7 88 20 03 00 00 b8 c8 de 65 f8 83 f9 04 7e 0a 83 f9 08 b8 EIP: [] dri_library_name+0xc/0x50 [radeon] SS:ESP 0068:f623defc ---[ end trace 64a71e320bae00a0 ]--- [drm] Initialized radeon 1.29.0 20080528 on minor 1 [drm] Setting GART location based on new memory map [drm] Loading R200 Microcode [drm] writeback test succeeded in 2 usecs agpgart-intel 0000:00:00.0: AGP 3.0 bridge agpgart-intel 0000:00:00.0: putting AGP V3 device into 8x mode pci 0000:01:00.0: putting AGP V3 device into 8x mode [drm] Setting GART location based on new memory map [drm] Loading R300 Microcode [drm] Num pipes: 1 [drm] writeback test succeeded in 1 usecs $ lspci 00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02) 00:01.0 PCI bridge: Intel Corporation 82865G/PE/P PCI to AGP Controller (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2) 00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02) 00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02) 00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller (rev 02) 00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02) 01:00.0 VGA compatible controller: ATI Technologies Inc RV350 AR [Radeon 9600] 01:00.1 Display controller: ATI Technologies Inc RV350 AR [Radeon 9600] (Secondary) 02:05.0 VGA compatible controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (rev 01) 02:05.1 Display controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (Secondary) (rev 01) 02:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10) $ lspci -v (video cards only) 01:00.0 VGA compatible controller: ATI Technologies Inc RV350 AR [Radeon 9600] (prog-if 00 [VGA controller]) Subsystem: ATI Technologies Inc RV350 AR [Radeon 9600] Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 16 Memory at c0000000 (32-bit, prefetchable) [size=256M] I/O ports at a800 [size=256] Memory at ffcf0000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at ffcc0000 [disabled] [size=128K] Capabilities: Kernel modules: radeonfb 01:00.1 Display controller: ATI Technologies Inc RV350 AR [Radeon 9600] (Secondary) Subsystem: ATI Technologies Inc Device 4153 Flags: bus master, 66MHz, medium devsel, latency 32 Memory at b0000000 (32-bit, prefetchable) [size=256M] Memory at ffce0000 (32-bit, non-prefetchable) [size=64K] Capabilities: 02:05.0 VGA compatible controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (rev 01) (prog-if 00 [VGA controller]) Subsystem: Device 0001:0001 Flags: bus master, medium devsel, latency 32, IRQ 17 Memory at e4000000 (32-bit, prefetchable) [size=64M] I/O ports at b800 [size=256] Memory at ffde0000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at dff00000 [disabled] [size=128K] Capabilities: Kernel modules: radeonfb 02:05.1 Display controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (Secondary) (rev 01) Subsystem: Device 0001:0000 Flags: bus master, medium devsel, latency 32 Memory at e8000000 (32-bit, prefetchable) [size=64M] Memory at ffdf0000 (32-bit, non-prefetchable) [size=64K] Capabilities: $ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Pentium(R) 4 CPU 3.00GHz stepping : 1 cpu MHz : 3000.000 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2ss ht tm pbe constant_tsc pebs bts pni dtes64 monitor ds_cpl cid xtpr bogomips : 6000.67 clflush size : 64 power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Pentium(R) 4 CPU 3.00GHz stepping : 1 cpu MHz : 3000.000 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 1 initial apicid : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2ss ht tm pbe constant_tsc pebs bts pni dtes64 monitor ds_cpl cid xtpr bogomips : 5999.17 clflush size : 64 power management: -- Tomasz Chmielewski http://wpkg.org