Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750824Ab0AZMVp (ORCPT ); Tue, 26 Jan 2010 07:21:45 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752203Ab0AZMVo (ORCPT ); Tue, 26 Jan 2010 07:21:44 -0500 Received: from helix.bns.it ([81.88.225.36]:35905 "EHLO helix.bns.it" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750824Ab0AZMVl (ORCPT ); Tue, 26 Jan 2010 07:21:41 -0500 X-Greylist: delayed 1238 seconds by postgrey-1.27 at vger.kernel.org; Tue, 26 Jan 2010 07:21:40 EST Message-ID: <4B5ED90E.6060304@officineinformatiche.net> Date: Tue, 26 Jan 2010 12:59:10 +0100 From: Fabio Bas - Officine Informatiche User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.7) Gecko/20100121 Thunderbird/3.0.1 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: PROBLEM: freeze on ppp connection (using an usb "key" modem) X-Enigmail-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 71095 Lines: 2057 [1.] One line summary of the problem: The kernel freezes when a ppp connection gets estabilished using my usb key modem. [2.] Full description of the problem/report: I'm using a "Vodafone Mobile Connect" (the real producer is "Option" and the model is "K3760 HSPA USB STICK", FCC ID: NCMOGI0411) usb modem to create a ppp connection to the Internet. I connect the usb stick, call "usb_modeswitch" (this is needed to flip the device from "memory storage" mode to "modem" mode), and then run "pppd call vodafone". The connection will tipically work for 10secs to 1 minute, then the system will look up hard: - video show a still image - keyboard leds doesn't switch their state (caps lock, num lock, ... doesn't work) - the cpu fan start rotating at full speed. - No disk/network/other activity at all I need to "pull the plug" to force a shutdown. [3.] Keywords (i.e., modules, networking, kernel): ppp usb stick [4.] Kernel version (from /proc/version): root@ambassador:~# cat /proc/version Linux version 2.6.32.5 (root@midas64) (gcc version 4.4.3 (GCC) ) #2 SMP Sat Jan 23 14:39:21 CST 2010 [5.] Output of Oops.. message (if applicable) with symbolic information resolved (see Documentation/oops-tracing.txt) No Oops, but this is the kernel log: Jan 26 12:19:30 ambassador pppd[3893]: pppd 2.4.4 started by root, uid 0 Jan 26 12:19:31 ambassador chat[3896]: send (ATZ^M) Jan 26 12:19:31 ambassador chat[3896]: expect (OK^M^J) Jan 26 12:19:31 ambassador chat[3896]: ATZ^M^M Jan 26 12:19:31 ambassador chat[3896]: OK^M Jan 26 12:19:31 ambassador chat[3896]: -- got it Jan 26 12:19:31 ambassador chat[3896]: send (AT+CGDCONT=1,"IP","internet"^M) Jan 26 12:19:32 ambassador chat[3896]: expect (OK^M^J) Jan 26 12:19:32 ambassador chat[3896]: AT+CGDCONT=1,"IP","internet"^M^M Jan 26 12:19:32 ambassador chat[3896]: OK^M Jan 26 12:19:32 ambassador chat[3896]: -- got it Jan 26 12:19:32 ambassador chat[3896]: send (ATDT*99***1#^M) Jan 26 12:19:32 ambassador chat[3896]: expect (CONNECT) Jan 26 12:19:32 ambassador chat[3896]: ATDT*99***1#^M^M Jan 26 12:19:32 ambassador chat[3896]: CONNECT Jan 26 12:19:32 ambassador chat[3896]: -- got it Jan 26 12:19:32 ambassador chat[3896]: send (^M) Jan 26 12:19:32 ambassador chat[3896]: expect (^M^J) Jan 26 12:19:32 ambassador chat[3896]: 7200000^M Jan 26 12:19:32 ambassador chat[3896]: -- got it Jan 26 12:19:32 ambassador pppd[3893]: Serial connection established. Jan 26 12:19:32 ambassador pppd[3893]: Using interface ppp0 Jan 26 12:19:32 ambassador pppd[3893]: Connect: ppp0 <--> /dev/ttyHS3 Jan 26 12:19:33 ambassador kernel: PPP BSD Compression module registered Jan 26 12:19:33 ambassador kernel: PPP Deflate Compression module registered Jan 26 12:19:34 ambassador kernel: scsi 17:0:0:0: Direct-Access ZCOption HSUPA Modem PQ: 0 ANSI: 2 Jan 26 12:19:34 ambassador kernel: sd 17:0:0:0: Attached scsi generic sg2 type 0 Jan 26 12:19:34 ambassador kernel: sd 17:0:0:0: [sdb] 3964928 512-byte logical blocks: (2.03 GB/1.89 GiB) Jan 26 12:19:35 ambassador kernel: sd 17:0:0:0: [sdb] Write Protect is off Jan 26 12:19:35 ambassador kernel: sdb: sdb1 Jan 26 12:19:35 ambassador kernel: sd 17:0:0:0: [sdb] Attached SCSI removable disk Jan 26 12:19:37 ambassador logger: ACPI group battery / action BAT1 is not defined Jan 26 12:19:37 ambassador pppd[3893]: local IP address 83.225.84.161 Jan 26 12:19:37 ambassador pppd[3893]: remote IP address 10.64.64.64 Jan 26 12:19:37 ambassador pppd[3893]: primary DNS address 83.224.66.138 Jan 26 12:19:37 ambassador pppd[3893]: secondary DNS address 83.224.65.143 Jan 26 12:20:07 ambassador logger: ACPI group battery / action BAT1 is not defined Jan 26 12:20:23 ambassador kernel: CPU 1: Jan 26 12:20:23 ambassador kernel: Pid: 2302, comm: X Not tainted 2.6.32.5 #2 Satellite A210 Jan 26 12:20:23 ambassador kernel: RIP: 0010:[] [] __do_softirq+0x67/0x1d0 Jan 26 12:20:23 ambassador kernel: RSP: 0018:ffff880001903ee0 EFLAGS: 00000246 Jan 26 12:20:23 ambassador kernel: RAX: 000000000000dfc0 RBX: ffff880001903f40 RCX: 0000000000000020 Jan 26 12:20:23 ambassador kernel: RDX: 00000000000ef7b4 RSI: 0000000000002fc8 RDI: 0000000000000380 Jan 26 12:20:23 ambassador kernel: RBP: ffffffff8100c113 R08: ffff88000190cce0 R09: 0000025c25318890 Jan 26 12:20:23 ambassador kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff880001903e60 Jan 26 12:20:23 ambassador kernel: R13: 0000000000000001 R14: 0000000000000286 R15: 0000000000000202 Jan 26 12:20:23 ambassador kernel: FS: 00007f97089ee740(0000) GS:ffff880001900000(0000) knlGS:0000000000000000 Jan 26 12:20:23 ambassador kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 26 12:20:23 ambassador kernel: CR2: 00007f027c4af000 CR3: 0000000072cc2000 CR4: 00000000000006e0 Jan 26 12:20:23 ambassador kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jan 26 12:20:23 ambassador kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jan 26 12:20:26 ambassador kernel: CPU 1: Jan 26 12:20:26 ambassador kernel: Pid: 0, comm: swapper Not tainted 2.6.32.5 #2 Satellite A210 Jan 26 12:20:26 ambassador kernel: RIP: 0010:[] [] ppp_xmit_process+0x4b4/0x5d0 [ppp_generic] Jan 26 12:20:26 ambassador kernel: RSP: 0018:ffff880001903830 EFLAGS: 00000247 Jan 26 12:20:26 ambassador kernel: RAX: ffff88007da0ae80 RBX: ffff8800019038a0 RCX: 000000000000000a Jan 26 12:20:26 ambassador kernel: RDX: 000000000000d3d3 RSI: 0000000000000286 RDI: ffff880020c2ae1c Jan 26 12:20:26 ambassador kernel: RBP: ffffffff8100c113 R08: 0000000000388c80 R09: ffff88007eda8950 Jan 26 12:20:26 ambassador kernel: R10: 0000000000000038 R11: 000000005ef0a038 R12: ffff8800019037b0 Jan 26 12:20:26 ambassador kernel: R13: ffff88005ef2ec00 R14: 0000000000000021 R15: 0000000000000000 Jan 26 12:20:26 ambassador kernel: FS: 00007f4be2ace780(0000) GS:ffff880001900000(0000) knlGS:0000000000000000 Jan 26 12:20:26 ambassador kernel: CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b Jan 26 12:20:26 ambassador kernel: CR2: 00007f02767e1000 CR3: 000000006eab6000 CR4: 00000000000006e0 Jan 26 12:20:26 ambassador kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jan 26 12:20:26 ambassador kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [6.] A small shell script or example program which triggers the problem (if possible) doesn't apply [7.] Environment Toshiba Satellite A210, running Slackware64-current (glibc-2.11.1, ppp-2.4.4). [7.1.] Software (add the output of the ver_linux script here) bash-3.1# ./ver_linux If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes. Linux ambassador 2.6.32.5 #2 SMP Sat Jan 23 14:39:21 CST 2010 x86_64 AMD Turion(tm) 64 X2 Mobile Technology TL-64 AuthenticAMD GNU/Linux Gnu C 4.4.3 Gnu make 3.81 binutils 2.18.50.0.9.20080822 util-linux 2.14.2 mount support module-init-tools 3.6 e2fsprogs 1.41.8 jfsutils 1.1.14 reiserfsprogs 3.6.21 xfsprogs 3.0.1 pcmciautils 015 quota-tools 3.17. PPP 2.4.4 Linux C Library 2.11.1 Dynamic linker (ldd) 2.11.1 Procps 3.2.7 Net-tools 1.60 Kbd 1.15 oprofile 0.9.4 Sh-utils 7.4 wireless-tools 29 Modules Loaded radeon ttm drm_kms_helper drm i2c_algo_bit vboxnetadp vboxnetflt vboxdrv snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ipv6 cpufreq_ondemand powernow_k8 freq_table agpgart ppdev lp parport_pc parport usbhid hid fuse ath5k mac80211 ath snd_hda_codec_atihdmi cfg80211 snd_hda_codec_realtek wlan_scan_sta ath_rate_sample uvcvideo snd_hda_intel snd_hda_codec joydev videodev v4l1_compat v4l2_compat_ioctl32 ohci_hcd ath_pci ssb yenta_socket pcmcia snd_hwdep sdhci_pci rsrc_nonstatic r8169 wlan snd_pcm sdhci video ohci1394 ehci_hcd ieee1394 processor tifm_7xx1 i2c_piix4 mmc_core tifm_core snd_timer ath_hal rtc_cmos led_class psmouse mii thermal battery pcmcia_core ac i2c_core rtc_core rtc_lib evdev snd button thermal_sys output k8temp soundcore hwmon serio_raw snd_page_alloc rfkill sg reiserfs [7.2.] Processor information (from /proc/cpuinfo): root@ambassador:~# cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 104 model name : AMD Turion(tm) 64 X2 Mobile Technology TL-64 stepping : 2 cpu MHz : 800.000 cache size : 512 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch bogomips : 1595.97 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp tm stc 100mhzsteps processor : 1 vendor_id : AuthenticAMD cpu family : 15 model : 104 model name : AMD Turion(tm) 64 X2 Mobile Technology TL-64 stepping : 2 cpu MHz : 800.000 cache size : 512 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch bogomips : 1595.97 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp tm stc 100mhzsteps [7.3.] Module information (from /proc/modules): root@ambassador:~# cat /proc/modules hso 32145 0 - Live 0xffffffffa0205000 usb_storage 42412 0 - Live 0xffffffffa019a000 radeon 567035 2 - Live 0xffffffffa07d9000 ttm 37476 1 radeon, Live 0xffffffffa0125000 drm_kms_helper 22633 1 radeon, Live 0xffffffffa00a8000 drm 156921 5 radeon,ttm,drm_kms_helper, Live 0xffffffffa07b0000 i2c_algo_bit 5175 1 radeon, Live 0xffffffffa003b000 vboxnetadp 5041 0 - Live 0xffffffffa07ac000 vboxnetflt 12143 0 - Live 0xffffffffa07a3000 vboxdrv 1729142 2 vboxnetadp,vboxnetflt, Live 0xffffffffa05ec000 snd_seq_dummy 1487 0 - Live 0xffffffffa05e6000 snd_seq_oss 29927 0 - Live 0xffffffffa05d7000 snd_seq_midi_event 5620 1 snd_seq_oss, Live 0xffffffffa05d0000 snd_seq 52132 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event, Live 0xffffffffa05ba000 snd_seq_device 5427 3 snd_seq_dummy,snd_seq_oss,snd_seq, Live 0xffffffffa05b3000 snd_pcm_oss 39783 0 - Live 0xffffffffa05a2000 snd_mixer_oss 15851 1 snd_pcm_oss, Live 0xffffffffa0598000 ipv6 276011 12 - Live 0xffffffffa0541000 cpufreq_ondemand 8373 1 - Live 0xffffffffa0538000 powernow_k8 11198 1 - Live 0xffffffffa052a000 freq_table 2475 2 cpufreq_ondemand,powernow_k8, Live 0xffffffffa051c000 agpgart 29509 2 ttm,drm, Live 0xffffffffa050c000 ppdev 5988 0 - Live 0xffffffffa0505000 lp 9333 0 - Live 0xffffffffa04fc000 parport_pc 21139 0 - Live 0xffffffffa04ef000 parport 29923 3 ppdev,lp,parport_pc, Live 0xffffffffa04e0000 usbhid 37029 0 - Live 0xffffffffa04cf000 hid 75251 1 usbhid, Live 0xffffffffa04b5000 fuse 59591 1 - Live 0xffffffffa049d000 ath5k 128418 0 - Live 0xffffffffa0474000 mac80211 166039 1 ath5k, Live 0xffffffffa043e000 ath 8480 1 ath5k, Live 0xffffffffa0436000 snd_hda_codec_atihdmi 2731 1 - Live 0xffffffffa0430000 cfg80211 124475 3 ath5k,mac80211,ath, Live 0xffffffffa0405000 snd_hda_codec_realtek 250563 1 - Live 0xffffffffa03b9000 wlan_scan_sta 12987 0 - Live 0xffffffffa03af000 ath_rate_sample 11940 1 - Live 0xffffffffa03a7000 uvcvideo 60854 0 - Live 0xffffffffa0391000 snd_hda_intel 21256 3 - Live 0xffffffffa0384000 snd_hda_codec 63311 3 snd_hda_codec_atihdmi,snd_hda_codec_realtek,snd_hda_intel, Live 0xffffffffa036a000 joydev 10162 0 - Live 0xffffffffa0362000 videodev 35895 1 uvcvideo, Live 0xffffffffa0353000 v4l1_compat 15152 2 uvcvideo,videodev, Live 0xffffffffa034a000 v4l2_compat_ioctl32 11097 1 videodev, Live 0xffffffffa0342000 ohci_hcd 23681 0 - Live 0xffffffffa0336000 ath_pci 198264 0 - Live 0xffffffffa02fb000 ssb 47693 1 ohci_hcd, Live 0xffffffffa02e7000 yenta_socket 21509 1 - Live 0xffffffffa02da000 pcmcia 31289 1 ssb, Live 0xffffffffa02cb000 snd_hwdep 6424 1 snd_hda_codec, Live 0xffffffffa02c3000 sdhci_pci 6182 0 - Live 0xffffffffa02bc000 rsrc_nonstatic 9021 1 yenta_socket, Live 0xffffffffa02b4000 r8169 37738 0 - Live 0xffffffffa02a3000 wlan 222698 4 wlan_scan_sta,ath_rate_sample,ath_pci, Live 0xffffffffa025d000 snd_pcm 71548 3 snd_pcm_oss,snd_hda_intel,snd_hda_codec, Live 0xffffffffa0241000 sdhci 15886 1 sdhci_pci, Live 0xffffffffa0237000 video 18469 0 - Live 0xffffffffa022b000 ohci1394 28617 0 - Live 0xffffffffa021e000 ehci_hcd 35982 0 - Live 0xffffffffa020f000 ieee1394 74328 1 ohci1394, Live 0xffffffffa01f0000 processor 30266 1 powernow_k8, Live 0xffffffffa01e0000 tifm_7xx1 4474 0 - Live 0xffffffffa01d9000 i2c_piix4 8789 0 - Live 0xffffffffa01d1000 mmc_core 54004 2 ssb,sdhci, Live 0xffffffffa01ba000 tifm_core 5098 1 tifm_7xx1, Live 0xffffffffa01b2000 snd_timer 19154 2 snd_seq,snd_pcm, Live 0xffffffffa01a7000 ath_hal 422300 3 ath_rate_sample,ath_pci, Live 0xffffffffa0130000 rtc_cmos 9192 0 - Live 0xffffffffa0120000 led_class 2753 2 ath5k,sdhci, Live 0xffffffffa011a000 psmouse 50316 0 - Live 0xffffffffa0105000 mii 3882 1 r8169, Live 0xffffffffa00ff000 thermal 12362 0 - Live 0xffffffffa00f5000 battery 9884 0 - Live 0xffffffffa00ec000 pcmcia_core 29052 4 ssb,yenta_socket,pcmcia,rsrc_nonstatic, Live 0xffffffffa00dc000 ac 3171 0 - Live 0xffffffffa00d6000 i2c_core 18846 5 radeon,drm,i2c_algo_bit,videodev,i2c_piix4, Live 0xffffffffa00ca000 rtc_core 14599 1 rtc_cmos, Live 0xffffffffa00bf000 rtc_lib 1922 1 rtc_core, Live 0xffffffffa00b9000 evdev 9187 11 - Live 0xffffffffa00b0000 snd 57024 17 snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer, Live 0xffffffffa0098000 button 4957 0 - Live 0xffffffffa0091000 thermal_sys 13964 3 video,processor,thermal, Live 0xffffffffa0087000 output 1964 1 video, Live 0xffffffffa0081000 k8temp 3457 0 - Live 0xffffffffa007b000 soundcore 5743 1 snd, Live 0xffffffffa0073000 hwmon 1449 2 thermal_sys,k8temp, Live 0xffffffffa006d000 serio_raw 4526 0 - Live 0xffffffffa0066000 snd_page_alloc 7081 2 snd_hda_intel,snd_pcm, Live 0xffffffffa005f000 rfkill 15762 2 hso,cfg80211, Live 0xffffffffa0054000 sg 25797 0 - Live 0xffffffffa0046000 reiserfs 231961 3 - Live 0xffffffffa0000000 [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) root@ambassador:~# cat /proc/ioports 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 00f0-00ff : fpu 0170-0177 : 0000:00:14.1 0170-0177 : pata_atiixp 01f0-01f7 : 0000:00:14.1 01f0-01f7 : pata_atiixp 0220-022f : pnp 00:08 0376-0376 : 0000:00:14.1 0376-0376 : pata_atiixp 03c0-03df : vesafb 03f6-03f6 : 0000:00:14.1 03f6-03f6 : pata_atiixp 040b-040b : pnp 00:08 04d0-04d1 : pnp 00:08 04d6-04d6 : pnp 00:08 0530-0537 : pnp 00:08 087f-087f : pnp 00:08 0c00-0c01 : pnp 00:08 0c14-0c14 : pnp 00:08 0c50-0c52 : pnp 00:08 0c6c-0c6c : pnp 00:08 0c6f-0c6f : pnp 00:08 0cd0-0cd1 : pnp 00:08 0cd2-0cd3 : pnp 00:08 0cd4-0cd5 : pnp 00:08 0cd6-0cd7 : pnp 00:08 0cd8-0cdf : pnp 00:08 0cf8-0cff : PCI conf1 0f40-0f47 : pnp 00:08 1080-1080 : pnp 00:08 2000-2fff : PCI Bus 0000:08 3000-3fff : PCI Bus 0000:1a 3000-30ff : PCI CardBus 0000:1b 3400-34ff : PCI CardBus 0000:1b 8000-805f : pnp 00:08 8000-8003 : ACPI PM1a_EVT_BLK 8004-8005 : ACPI PM1a_CNT_BLK 8008-800b : ACPI PM_TMR 8010-8015 : ACPI CPU throttle 8020-8027 : ACPI GPE0_BLK 8104-8107 : ACPI PM1b_EVT_BLK 8200-8200 : ACPI PM2_CNT_BLK 8400-840f : 0000:00:12.0 8400-840f : ahci 8410-841f : 0000:00:14.0 8410-8417 : piix4_smbus 8420-842f : 0000:00:14.1 8420-842f : pata_atiixp 8430-8433 : 0000:00:12.0 8430-8433 : ahci 8434-8437 : 0000:00:12.0 8434-8437 : ahci 8438-843f : 0000:00:12.0 8438-843f : ahci 8440-8447 : 0000:00:12.0 8440-8447 : ahci 9000-9fff : PCI Bus 0000:01 9000-90ff : 0000:01:00.0 a000-afff : PCI Bus 0000:0e a000-a0ff : 0000:0e:00.0 a000-a0ff : r8169 fd60-fddf : pnp 00:08 root@ambassador:~# cat /proc/iomem 00000000-0009dbff : System RAM 0009dc00-0009ffff : reserved 000d2000-000fffff : reserved 00100000-7fe6ffff : System RAM 01000000-013e46ab : Kernel code 013e46ac-015f1aaf : Kernel data 01689000-01710183 : Kernel bss 7fe70000-7fe82fff : ACPI Tables 7fe83000-7fe84fff : ACPI Non-volatile Storage 7fe85000-7fffffff : reserved 80000000-83ffffff : PCI Bus 0000:1a 80000000-83ffffff : PCI CardBus 0000:1b 84000000-841fffff : PCI Bus 0000:08 84200000-843fffff : PCI Bus 0000:08 84400000-844fffff : PCI Bus 0000:0e 84400000-8441ffff : 0000:0e:00.0 88000000-8bffffff : PCI CardBus 0000:1b cf5f6800-cf5f68ff : 0000:00:13.5 cf5f6800-cf5f68ff : ehci_hcd cf5f6c00-cf5f6fff : 0000:00:12.0 cf5f6c00-cf5f6fff : ahci cf5f7000-cf5f7fff : 0000:00:13.4 cf5f7000-cf5f7fff : ohci_hcd cf5f8000-cf5f8fff : 0000:00:13.3 cf5f8000-cf5f8fff : ohci_hcd cf5f9000-cf5f9fff : 0000:00:13.2 cf5f9000-cf5f9fff : ohci_hcd cf5fa000-cf5fafff : 0000:00:13.1 cf5fa000-cf5fafff : ohci_hcd cf5fb000-cf5fbfff : 0000:00:13.0 cf5fb000-cf5fbfff : ohci_hcd cf5fc000-cf5fffff : 0000:00:14.2 cf5fc000-cf5fffff : ICH HD audio cf800000-cf8fffff : PCI Bus 0000:0e cf8ff000-cf8fffff : 0000:0e:00.0 cf8ff000-cf8fffff : r8169 cfa00000-cfafffff : PCI Bus 0000:1a cfaf9400-cfaf94ff : 0000:1a:04.3 cfaf9400-cfaf94ff : mmc0 cfaf9800-cfaf9fff : 0000:1a:04.1 cfaf9800-cfaf9fff : ohci1394 cfafa000-cfafafff : 0000:1a:04.2 cfafa000-cfafafff : tifm_7xx1 cfafb000-cfafbfff : 0000:1a:04.0 cfafb000-cfafbfff : yenta_socket cfafc000-cfafffff : 0000:1a:04.1 cfc00000-cfcfffff : PCI Bus 0000:14 cfcf0000-cfcfffff : 0000:14:00.0 cfcf0000-cfcfffff : ath cfe00000-cfefffff : PCI Bus 0000:01 cfe00000-cfe1ffff : 0000:01:00.0 cfeec000-cfeeffff : 0000:01:00.1 cfeec000-cfeeffff : ICH HD audio cfef0000-cfefffff : 0000:01:00.0 d0000000-dfffffff : PCI Bus 0000:01 d0000000-dfffffff : 0000:01:00.0 d0000000-d0ffffff : vesafb e0000000-efffffff : reserved e0000000-e1afffff : PCI MMCONFIG 0 [00-1a] fec00000-fec0ffff : reserved fec00000-fec00fff : IOAPIC 0 fed00000-fed003ff : HPET 2 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved fee00000-fee00fff : pnp 00:01 fff00000-ffffffff : reserved fff00000-ffffffff : pnp 00:09 [7.5.] PCI information ('lspci -vvv' as root) root@ambassador:~# lspci -vvv 00:00.0 Host bridge: ATI Technologies Inc RS690 Host Bridge Subsystem: Toshiba America Info Systems Device ff00 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- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag+ RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, Latency L0 <64ns, L1 <1us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise- Slot # 2, PowerLimit 75.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd Off, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 4151 Capabilities: [b0] Subsystem: Toshiba America Info Systems Device ff00 Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Virtual Channel Kernel driver in use: pcieport Kernel modules: shpchp 00:05.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 1) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag+ RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #247, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <64ns, L1 <1us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 4, PowerLimit 25.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd Off, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 4159 Capabilities: [b0] Subsystem: Toshiba America Info Systems Device ff00 Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Virtual Channel Kernel driver in use: pcieport Kernel modules: shpchp 00:06.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 2) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag+ RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <64ns, L1 <1us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise- Slot # 6, PowerLimit 25.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd Off, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 4161 Capabilities: [b0] Subsystem: Toshiba America Info Systems Device ff00 Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Virtual Channel Kernel driver in use: pcieport Kernel modules: shpchp 00:07.0 PCI bridge: ATI Technologies Inc RS690 PCI to PCI Bridge (PCI Express Port 3) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag+ RBE+ FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <64ns, L1 <1us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise- Slot # 6, PowerLimit 25.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd Off, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet+ LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0300c Data: 4169 Capabilities: [b0] Subsystem: Toshiba America Info Systems Device ff00 Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Virtual Channel Kernel driver in use: pcieport Kernel modules: shpchp 00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA (prog-if 01 [AHCI 1.0]) Subsystem: Toshiba America Info Systems Device ff00 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- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 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- Kernel driver in use: k8temp Kernel modules: k8temp 01:00.0 VGA compatible controller: ATI Technologies Inc M76 [Radeon Mobility HD 2600 Series] (prog-if 00 [VGA controller]) Subsystem: Toshiba America Info Systems Device ff00 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 01:00.1 Audio device: ATI Technologies Inc RV630/M76 audio device [Radeon HD 2600 Series] Subsystem: ATI Technologies Inc RV630/M76 audio device [Radeon HD 2600 Series] 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: HDA Intel Kernel modules: snd-hda-intel 0e:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 01) Subsystem: Toshiba America Info Systems Device ff00 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Capabilities: [100] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn- Capabilities: [12c] Virtual Channel Capabilities: [148] Device Serial Number 02-00-00-00-10-ec-81-36 Capabilities: [154] Power Budgeting Kernel driver in use: r8169 Kernel modules: r8169 14:00.0 Ethernet controller: Atheros Communications Inc. AR5001 Wireless Network Adapter (rev 01) Subsystem: Askey Computer Corp. Device 7128 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: ath_pci Kernel modules: ath_pci, ath5k 1a:04.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller Subsystem: Toshiba America Info Systems Device ff00 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- Reset+ 16bInt+ PostWrite+ 16-bit legacy interface ports at 0001 Kernel driver in use: yenta_cardbus Kernel modules: yenta_socket 1a:04.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI Compliant IEEE 1394 Host Controller (prog-if 10 [OHCI]) Subsystem: Toshiba America Info Systems Device ff00 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-