Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754373Ab0DAOxK (ORCPT ); Thu, 1 Apr 2010 10:53:10 -0400 Received: from igmailgate.investorsgroup.com ([192.197.253.39]:54095 "EHLO mailgate1.investorsgroup.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750759Ab0DAOw7 convert rfc822-to-8bit (ORCPT ); Thu, 1 Apr 2010 10:52:59 -0400 X-WSS-ID: 0L07DC2-03-BEM-02 X-M-MSG: X-Server-Uuid: FDE15606-288B-4A37-8F8A-5B9CC2438E93 Content-class: urn:content-classes:message MIME-Version: 1.0 X-MimeOLE: Produced By Microsoft Exchange V6.5 Subject: PROBLEM: intelfb driver causes trace Date: Thu, 1 Apr 2010 09:52:38 -0500 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: PROBLEM: intelfb driver causes trace Thread-Index: AcrRqvkj6b8jyX4ETGaZ8CF40D9JZg== From: "Troilo, Domenic" To: linux-kernel@vger.kernel.org X-OriginalArrivalTime: 01 Apr 2010 14:52:39.0373 (UTC) FILETIME=[F97B3FD0:01CAD1AA] X-TMWD-Spam-Summary: TS=20100401145250; ID=1; SEV=2.3.1; DFV=B2010040116; IFV=NA; AIF=B2010040116; RPD=5.03.0010; ENG=NA; RPDID=7374723D303030312E30413032303230352E34424234423334322E303035432C73733D312C6667733D30; CAT=NONE; CON=NONE; SIG=AAAAAAAAAAAAAAAAAAAAAAAAfQ== X-MMS-Spam-Filter-ID: B2010040116_5.03.0010 X-WSS-ID: 67AA6CB21T82041017-20-01 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 23319 Lines: 576 [1.] One line summary of the problem: intelfb driver causes trace [2.] Full description of the problem/report: upon boot of system, no longer see data on console, as the intelfb driver abends [3.] Keywords (i.e., modules, networking, kernel): modules, framebuffer, intelfb [4.] Kernel version (from /proc/version): Linux version 2.6.33.1 (root@upstairs) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) [5.] Output of Oops.. message (if applicable) with symbolic information resolved (see Documentation/oops-tracing.txt) Mar 31 07:02:04 upstairs kernel: ------------[ cut here ]------------ Mar 31 07:02:04 upstairs kernel: WARNING: at drivers/video/intelfb/intelfbhw.c:491 intelfbhw_active_pipe+0x52/0x55 [intelfb]() Mar 31 07:02:04 upstairs kernel: Hardware name: DFDFGDF Mar 31 07:02:04 upstairs kernel: Modules linked in: intelfb(+) snd_intel8x0 snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_ac97_codec stv0299 ac97_bus snd_pcm_oss rtl8187 snd_mixer_oss snd_pcm mac80211 led_class cfg80211 snd_util_mem eeprom_93cx6 snd_hwdep ati_remote snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event rtc_cmos rtc_core rtc_lib snd_seq snd_timer snd_seq_device budget_ci 8250_pnp 8250 ir_common budget_core serial_core snd dvb_core saa7146 ttpci_eeprom ehci_hcd ir_core e1000 uhci_hcd parport_pc parport intel_agp usbcore pcspkr psmouse soundcore i2c_i801 agpgart snd_page_alloc evdev Mar 31 07:02:04 upstairs kernel: Pid: 1477, comm: modprobe Not tainted 2.6.33.1 #2 Mar 31 07:02:04 upstairs kernel: Call Trace: Mar 31 07:02:04 upstairs kernel: [] ? intelfbhw_active_pipe+0x52/0x55 [intelfb] Mar 31 07:02:04 upstairs kernel: [] ? intelfbhw_active_pipe+0x52/0x55 [intelfb] Mar 31 07:02:04 upstairs kernel: [] ? warn_slowpath_common+0x67/0xb0 Mar 31 07:02:04 upstairs kernel: [] ? intelfbhw_active_pipe+0x52/0x55 [intelfb] Mar 31 07:02:04 upstairs kernel: [] ? warn_slowpath_null+0x13/0x17 Mar 31 07:02:04 upstairs kernel: [] ? intelfbhw_active_pipe+0x52/0x55 [intelfb] Mar 31 07:02:04 upstairs kernel: [] ? intelfb_pci_register+0x112e/0x13cb [intelfb] Mar 31 07:02:04 upstairs kernel: [] ? ida_get_new_above+0x7c/0x1d4 Mar 31 07:02:04 upstairs kernel: [] ? local_pci_probe+0xb/0xc Mar 31 07:02:04 upstairs kernel: [] ? pci_device_probe+0x4e/0x69 Mar 31 07:02:04 upstairs kernel: [] ? driver_probe_device+0x50/0x13f Mar 31 07:02:04 upstairs kernel: [] ? __driver_attach+0x65/0x67 Mar 31 07:02:04 upstairs kernel: [] ? pci_device_remove+0x0/0x36 Mar 31 07:02:04 upstairs kernel: [] ? bus_for_each_dev+0x47/0x65 Mar 31 07:02:04 upstairs kernel: [] ? pci_device_remove+0x0/0x36 Mar 31 07:02:04 upstairs kernel: [] ? driver_attach+0x16/0x1a Mar 31 07:02:04 upstairs kernel: [] ? __driver_attach+0x0/0x67 Mar 31 07:02:04 upstairs kernel: [] ? bus_add_driver+0x1de/0x297 Mar 31 07:02:04 upstairs kernel: [] ? pci_device_remove+0x0/0x36 Mar 31 07:02:04 upstairs kernel: [] ? driver_register+0x67/0x12e Mar 31 07:02:04 upstairs kernel: [] ? intelfb_init+0x0/0x50 [intelfb] Mar 31 07:02:04 upstairs kernel: [] ? __pci_register_driver+0x2b/0x82 Mar 31 07:02:04 upstairs kernel: [] ? intelfb_init+0x0/0x50 [intelfb] Mar 31 07:02:04 upstairs kernel: [] ? do_one_initcall+0x22/0x15b Mar 31 07:02:04 upstairs kernel: [] ? sys_init_module+0xac/0x21b Mar 31 07:02:04 upstairs kernel: [] ? syscall_call+0x7/0xb Mar 31 07:02:04 upstairs kernel: ---[ end trace f43ebebb5719a058 ]--- [6.] A small shell script or example program which triggers the problem (if possible) (N/A) [7.] Environment [7.1.] Software (add the output of the ver_linux script here) If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux upstairs 2.6.33.1 #2 Tue Mar 30 09:07:24 CDT 2010 i686 GNU/Linux Gnu C 4.3.2 Gnu make 3.81 binutils 2.18.0.20080103 util-linux 2.13.1.1 mount 2.13.1.1 module-init-tools 3.4 e2fsprogs 1.41.3 jfsutils 1.1.12 reiserfsprogs 3.6.19 xfsprogs 2.9.8 PPP 2.4.4 Linux C Library 2.7 Dynamic linker (ldd) 2.7 Linux C++ Library 6.. Procps 3.2.7 Net-tools 1.60 Console-tools 0.2.3 oprofile 0.9.3 Sh-utils 6.10 udev 125 wireless-tools 29 Modules Loaded i915 drm_kms_helper drm i2c_algo_bit video output intelfb snd_intel8x0 snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_ac97_codec stv0299 ac97_bus snd_pcm_oss rtl8187 snd_mixer_oss snd_pcm mac80211 led_class cfg80211 snd_util_mem eeprom_93cx6 snd_hwdep ati_remote snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event rtc_cmos rtc_core rtc_lib snd_seq snd_timer snd_seq_device budget_ci 8250_pnp 8250 ir_common budget_core serial_core snd dvb_core saa7146 ttpci_eeprom ehci_hcd ir_core e1000 uhci_hcd parport_pc parport intel_agp usbcore pcspkr psmouse soundcore i2c_i801 agpgart snd_page_alloc evdev [7.2.] Processor information (from /proc/cpuinfo): processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 3 model name : Intel(R) Pentium(R) 4 CPU 3.00GHz stepping : 4 cpu MHz : 2992.556 cache size : 1024 KB 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 sse2 ss ht tm pbe constant_tsc pebs bts pni dtes64 monitor ds_cpl cid xtpr bogomips : 5985.11 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 32 bits virtual power management: [7.3.] Module information (from /proc/modules): i915 246706 0 - Live 0xfd882000 drm_kms_helper 22567 1 i915, Live 0xf808c000 drm 123895 2 i915,drm_kms_helper, Live 0xf8099000 i2c_algo_bit 4155 1 i915, Live 0xf8078000 video 15302 1 i915, Live 0xf8058000 output 1308 1 video, Live 0xf803a000 intelfb 36037 0 - Live 0xf8781000 snd_intel8x0 21195 3 - Live 0xf8739000 snd_emu10k1_synth 4296 0 - Live 0xf8725000 snd_emux_synth 26814 1 snd_emu10k1_synth, Live 0xf8713000 snd_seq_virmidi 3380 1 snd_emux_synth, Live 0xf8701000 snd_seq_midi_emul 4381 1 snd_emux_synth, Live 0xf86f5000 snd_emu10k1 118517 1 snd_emu10k1_synth, Live 0xf86c9000 snd_ac97_codec 82864 2 snd_intel8x0,snd_emu10k1, Live 0xf867e000 stv0299 7156 1 - Live 0xf8656000 ac97_bus 750 1 snd_ac97_codec, Live 0xf864a000 snd_pcm_oss 31843 0 - Live 0xf8639000 rtl8187 51426 0 - Live 0xf8618000 snd_mixer_oss 13102 1 snd_pcm_oss, Live 0xf85fa000 snd_pcm 51817 5 snd_intel8x0,snd_emu10k1,snd_ac97_codec,snd_pcm_oss, Live 0xf8479000 mac80211 140205 1 rtl8187, Live 0xf8431000 led_class 1869 1 rtl8187, Live 0xf83f8000 cfg80211 102949 2 rtl8187,mac80211, Live 0xf83ce000 snd_util_mem 1648 2 snd_emux_synth,snd_emu10k1, Live 0xf839f000 eeprom_93cx6 984 1 rtl8187, Live 0xf8395000 snd_hwdep 4430 2 snd_emux_synth,snd_emu10k1, Live 0xf838b000 ati_remote 6643 0 - Live 0xf837e000 snd_seq_dummy 971 0 - Live 0xf8372000 snd_seq_oss 21693 0 - Live 0xf8362000 snd_seq_midi 3784 0 - Live 0xf8351000 snd_rawmidi 13375 3 snd_seq_virmidi,snd_emu10k1,snd_seq_midi, Live 0xf8341000 snd_seq_midi_event 3908 3 snd_seq_virmidi,snd_seq_oss,snd_seq_midi, Live 0xf8331000 rtc_cmos 6237 0 - Live 0xf8325000 rtc_core 9725 1 rtc_cmos, Live 0xf8316000 rtc_lib 1513 1 rtc_core, Live 0xf8308000 snd_seq 34165 9 snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,snd_seq_dummy,snd_seq_o ss,snd_seq_midi,snd_seq_midi_event, Live 0xf82f3000 snd_timer 13776 4 snd_emu10k1,snd_pcm,snd_seq, Live 0xf82d9000 snd_seq_device 4025 8 snd_emu10k1_synth,snd_emux_synth,snd_emu10k1,snd_seq_dummy,snd_seq_oss,s nd_seq_midi,snd_rawmidi,snd_seq, Live 0xf82ca000 budget_ci 17145 16 - Live 0xf82ba000 8250_pnp 3516 0 - Live 0xf82a8000 8250 15643 1 8250_pnp, Live 0xf8296000 ir_common 24862 1 budget_ci, Live 0xf827b000 budget_core 5480 1 budget_ci, Live 0xf8268000 serial_core 12309 1 8250, Live 0xf8258000 snd 37125 18 snd_intel8x0,snd_emux_synth,snd_seq_virmidi,snd_emu10k1,snd_ac97_codec,s nd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwdep,snd_seq_oss,snd_rawmidi,snd_s eq,snd_timer,snd_seq_device, Live 0xf823b000 dvb_core 70731 3 stv0299,budget_ci,budget_core, Live 0xf816b000 saa7146 11878 2 budget_ci,budget_core, Live 0xf8162000 ttpci_eeprom 1336 1 budget_core, Live 0xf812f000 ehci_hcd 30231 0 - Live 0xf80f4000 ir_core 3362 2 budget_ci,ir_common, Live 0xf807f000 e1000 87249 0 - Live 0xf8117000 uhci_hcd 17623 0 - Live 0xf8062000 parport_pc 15269 0 - Live 0xf8052000 parport 13758 1 parport_pc, Live 0xf802d000 intel_agp 21611 1 - Live 0xf8101000 usbcore 107876 5 rtl8187,ati_remote,ehci_hcd,uhci_hcd, Live 0xf80ca000 pcspkr 1283 0 - Live 0xf8096000 psmouse 29985 0 - Live 0xf8082000 soundcore 4175 1 snd, Live 0xf806a000 i2c_i801 6372 0 - Live 0xf805e000 agpgart 21944 4 drm,intelfb,intel_agp, Live 0xf804a000 snd_page_alloc 5297 3 snd_intel8x0,snd_emu10k1,snd_pcm, Live 0xf8036000 evdev 6392 5 - Live 0xf8029000 [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-0060 : keyboard 0064-0064 : keyboard 0070-0071 : rtc0 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00e1-00e1 : #ENUM hotswap signal register 00f0-00ff : fpu 0170-0177 : 0000:00:1f.1 0170-0177 : ata_piix 01f0-01f7 : 0000:00:1f.1 01f0-01f7 : ata_piix 02f8-02ff : serial 0376-0376 : 0000:00:1f.1 0376-0376 : ata_piix 0378-037a : parport0 03f2-03f2 : floppy 03f4-03f5 : floppy 03f6-03f6 : 0000:00:1f.1 03f6-03f6 : ata_piix 03f7-03f7 : floppy 03f8-03ff : serial 04d0-04d1 : pnp 00:01 0800-087f : pnp 00:01 0cf8-0cff : PCI conf1 1000-107f : 0000:00:1f.0 1000-107f : pnp 00:01 1000-1003 : ACPI PM1a_EVT_BLK 1008-100b : ACPI PM_TMR 1010-1015 : ACPI CPU throttle 1028-102f : ACPI GPE0_BLK 1100-111f : pnp 00:01 1180-11bf : 0000:00:1f.0 1180-11bf : pnp 00:01 1800-1807 : 0000:00:02.0 1810-181f : 0000:00:1f.1 1810-181f : ata_piix 1820-183f : 0000:00:1d.0 1820-183f : uhci_hcd 1840-185f : 0000:00:1d.1 1840-185f : uhci_hcd 1860-187f : 0000:00:1d.2 1860-187f : uhci_hcd 1880-189f : 0000:00:1d.3 1880-189f : uhci_hcd 18a0-18bf : 0000:00:1f.3 18c0-18ff : 0000:00:1f.5 18c0-18ff : Intel ICH5 1c00-1cff : 0000:00:1f.5 1c00-1cff : Intel ICH5 2000-2fff : PCI Bus 0000:03 2000-203f : 0000:03:0b.0 2000-203f : e1000 e000-e00f : pnp 00:01 fe00-fe00 : pnp 00:01 fe10-fe11 : pnp 00:01 fe10-fe11 : ACPI PM1a_CNT_BLK 00000000-0009f7ff : System RAM 0009f800-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000ca5ff : Video ROM 000e0000-000fffff : reserved 000f0000-000fffff : System ROM 00100000-3df6ffff : System RAM 01000000-0130450f : Kernel code 01304510-014579f7 : Kernel data 014b1000-014f8abf : Kernel bss 3df70000-3df79fff : ACPI Tables 3df7a000-3df7ffff : ACPI Non-volatile Storage 3df80000-3fffffff : reserved 40000000-400003ff : 0000:00:1f.1 d0000000-d007ffff : 0000:00:02.0 d0000000-d007ffff : intelfb d0080000-d00803ff : 0000:00:1d.7 d0080000-d00803ff : ehci_hcd d0080800-d00808ff : 0000:00:1f.5 d0080800-d00808ff : Intel ICH5 d0080c00-d0080dff : 0000:00:1f.5 d0080c00-d0080dff : Intel ICH5 d0100000-d01fffff : PCI Bus 0000:03 d0100000-d011ffff : 0000:03:0b.0 d0100000-d011ffff : e1000 d0120000-d01201ff : 0000:03:0a.0 d0120000-d01201ff : saa7146 d8000000-dfffffff : 0000:00:02.0 d8000000-dfffffff : intelfb e0000000-efffffff : 0000:00:00.0 fec00000-fec0ffff : reserved fec00000-fec003ff : IOAPIC 0 fecf0000-fecf0fff : 0000:00:06.0 fed20000-fed8ffff : pnp 00:01 fed90000-fed903ff : pnp 00:01 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved ff800000-ffffffff : reserved [7.5.] PCI information ('lspci -vvv' as root) 00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02) Subsystem: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: agpgart-intel Kernel modules: intel-agp 00:02.0 VGA compatible controller: Intel Corporation 82865G Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller]) Subsystem: IBM Device 0287 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR-