From mboxrd@z Thu Jan 1 00:00:00 1970 From: "globesurfer22@gmail.com" Subject: Re: [Maximum CPU frequency incorrect and no CPU scaling] Date: Fri, 19 Dec 2014 11:49:32 +0000 Message-ID: <549410CC.6040708@gmail.com> References: <54776476.9060603@gmail.com> <54804A0F.4010703@gmail.com> <54921E70.8040401@gmail.com> <20141218135851.0194e730@kcaccard-desk.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wi0-f169.google.com ([209.85.212.169]:40530 "EHLO mail-wi0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751797AbaLSLtL (ORCPT ); Fri, 19 Dec 2014 06:49:11 -0500 Received: by mail-wi0-f169.google.com with SMTP id r20so4437411wiv.0 for ; Fri, 19 Dec 2014 03:49:09 -0800 (PST) In-Reply-To: <20141218135851.0194e730@kcaccard-desk.amr.corp.intel.com> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: Kristen Carlson Accardi , Viresh Kumar Cc: "Rafael J. Wysocki" , "linux-pm@vger.kernel.org >> Linux PM list" , Dirk Brandewie Kristen Carlson Accardi wrote: "Have you checked to see if there is a BIOS update for this machine?" Yes I checked. The latest available BIOS (1.45) is installed. I have also re-flashed the BIOS after updating the CPU but this had no effect. "Perhaps the ACPI tables need updating since you updated the CPU? Windows might have a workaround for this that we don't have." Sorry I have no idea what ACPI tables are. I am just an end user of ubuntu looking for a solution. I will google ACPI tables now you have mentioned it but I am on a steep learning curve here so all help is appreciated. Bill On 18/12/14 21:58, Kristen Carlson Accardi wrote: > On Thu, 18 Dec 2014 07:46:35 +0530 > Viresh Kumar wrote: > >> On Thu, Dec 18, 2014 at 5:53 AM, globesurfer22@gmail.com >> wrote: >>> Hello everyone >>> >>> I apologise for chasing this - I know you are all very busy, but it has been >>> 3 weeks since I first reported this and I am puzzled by the lack of >>> response. Did I do something wrong in the way I reported this? Do I need >>> to do something to help progress this? Please help. >> No. You did nothing in reporting it. People might not have clues about >> what's going on here.. >> >> @Rafael/Kristen: Any clues? >> > Have you checked to see if there is a BIOS update for this machine? > Perhaps the ACPI tables need updating since you updated the CPU? Windows > might have a workaround for this that we don't have. > > >> -- >> Viresh >> >>> On 04/12/14 11:48, globesurfer22@gmail.com wrote: >>>> Further information >>>> >>>> I noticed when booting some text displayed on a black screen for a brief >>>> second but never long enough for me to take note. After some digging on the >>>> internet I ran "sudo fwts" which runs a series of tests and produces a log >>>> file. Within the log file there are various errors, including, I'm sure, >>>> the text I see on screen when booting: >>>> >>>> FAILED [HIGH] KlogAcpiPssFreqTooBig: Test 1, HIGH Kernel message: [ >>>> 3.226309] >>>> [Firmware Bug]: ACPI: Invalid BIOS _PSS frequency found for processor 0: >>>> 0x0 MHz >>>> >>>> FAILED [HIGH] KlogAcpiPssFreqTooBig: Test 1, HIGH Kernel message: [ >>>> 3.226368] >>>> [Firmware Bug]: ACPI: Invalid BIOS _PSS frequency found for processor 1: >>>> 0x0 MHz >>>> Message repeated 1 times. >>>> >>>> Under each error in the log file is the following text: >>>> >>>> ADVICE: CPU frequency in MHz as supplied by _PSS control cannot be stored >>>> in a >>>> 32 bit unsigned integer, overflow error. >>>> >>>> Does this help diagnose the problem? Sorry I'm not much of a tech. >>>> >>>> The log file is very large. Is it OK to add it as an attachment to an >>>> email to the mailing list? >>>> >>>> Bill >>>> >>>> >>>> On 01/12/14 06:09, Viresh Kumar wrote: >>>>> @Dirk: Any clues? Looks like the firmware hasn't provided the freq range >>>>> here? >>>>> >>>>> On Thu, Nov 27, 2014 at 11:20 PM, globesurfer22@gmail.com >>>>> wrote: >>>>>> [1] One line summary of the problem: >>>>>> >>>>>> Maximum CPU frequency incorrect and there is no CPU scaling >>>>>> >>>>>> >>>>>> >>>>>> [2] Full description of the problem/report: >>>>>> >>>>>> I have an Acer Aspire 5720 and it is set up to dual boot Vista and >>>>>> ubuntu >>>>>> 14.04 LTS. From new the laptop came with an Intel T7300 2.00 Ghz CPU and >>>>>> 1 >>>>>> GB DDR2 RAM. A few weeks ago I upgraded to 4 GB RAM, which works >>>>>> perfectly, >>>>>> and a few days ago I upgraded to an Intel T9300 2.5 Ghz CPU. >>>>>> >>>>>> The BIOS (up to date), Vista and ubuntu all recognise the CPU correctly >>>>>> as: >>>>>> >>>>>> "Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50 GHz". >>>>>> >>>>>> Vista allows the CPU to run correctly at up to 2.5 Ghz and will step the >>>>>> CPU >>>>>> speed lower when not needed, depending on which power settings are >>>>>> chosen. >>>>>> >>>>>> The problem is that ubuntu will only allow the CPU to run at a fixed >>>>>> frequency of 2.4 Ghz, which is incorrect as it's a 2.5Ghz CPU, and there >>>>>> is >>>>>> no stepping to lower the CPU frequency when max frequency is not needed. >>>>>> >>>>>> "cpupower frequency-info" in a terminal returns: >>>>>> >>>>>> analyzing CPU 0: >>>>>> driver: acpi-cpufreq >>>>>> CPUs which run at the same hardware frequency: 0 >>>>>> CPUs which need to have their frequency coordinated by software: 0 >>>>>> maximum transition latency: 10.0 us. >>>>>> hardware limits: 2.40 GHz - 2.40 GHz >>>>>> available frequency steps: 2.40 GHz, 2.40 GHz >>>>>> available cpufreq governors: conservative, ondemand, userspace, >>>>>> powersave, >>>>>> performance >>>>>> current policy: frequency should be within 2.40 GHz and 2.40 GHz. >>>>>> The governor "ondemand" may decide which speed to use >>>>>> within this range. >>>>>> current CPU frequency is 2.40 GHz. >>>>>> cpufreq stats: 2.40 GHz:10.47%, 2.40 GHz:89.53% (12799) >>>>>> boost state support: >>>>>> Supported: yes >>>>>> Active: yes >>>>>> >>>>>> I have tried using ondemand, performance and powersave - nothing makes >>>>>> any >>>>>> difference. I have also installed CPU Frequency Scaling Indicator (which >>>>>> shows only 2.4 Ghz and 2.4 Ghz (turbo mode) as available frequencies) >>>>>> and I >>>>>> have also tried TLP but nothing makes any difference. >>>>>> >>>>>> According to this website: >>>>>> >>>>>> http://www.phoronix.com/scan.php?page=article&item=mobile_penryn&num=3 >>>>>> >>>>>> the T9300 CPU should have the following frequency steps: >>>>>> >>>>>> 2.50 GHz, 2.00 GHz, 1.60 GHz, 1.20 GHz and 800 MHz. >>>>>> >>>>>> I have also reproduced this issue on 12.04.3 LTS Precise Pangolin >>>>>> running >>>>>> from a USB stick, and also on 14.04 LTS with the latest mainstream >>>>>> kernel. >>>>>> >>>>>> >>>>>> >>>>>> [3] Keywords: >>>>>> >>>>>> >>>>>> >>>>>> [4] Kernel version (from /proc/version): >>>>>> >>>>>> Linux version 3.18.0-031800rc6-generic (apw@gomeisa) (gcc version 4.6.3 >>>>>> (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201411231935 SMP Mon Nov 24 00:57:52 >>>>>> UTC >>>>>> 2014 >>>>>> >>>>>> >>>>>> >>>>>> [5] >>>>>> n/a >>>>>> >>>>>> >>>>>> >>>>>> [6] >>>>>> n/a >>>>>> >>>>>> >>>>>> >>>>>> [7] Environment: >>>>>> >>>>>> Description: Ubuntu 14.04.1 LTS >>>>>> Release: 14.04 >>>>>> >>>>>> >>>>>> >>>>>> [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 ulap4 3.18.0-031800rc6-generic #201411231935 SMP Mon Nov 24 >>>>>> 00:57:52 >>>>>> UTC 2014 i686 i686 i686 GNU/Linux >>>>>> >>>>>> Gnu C 4.8 >>>>>> Gnu make 3.81 >>>>>> binutils 2.24 >>>>>> util-linux 2.20.1 >>>>>> mount support >>>>>> module-init-tools 15 >>>>>> e2fsprogs 1.42.9 >>>>>> pcmciautils 018 >>>>>> PPP 2.4.5 >>>>>> Linux C Library 2.19 >>>>>> Dynamic linker (ldd) 2.19 >>>>>> Procps 3.3.9 >>>>>> Net-tools 1.60 >>>>>> Kbd 1.15.5 >>>>>> Sh-utils 8.21 >>>>>> wireless-tools 30 >>>>>> Modules Loaded ctr ccm bnep rfcomm bluetooth binfmt_misc >>>>>> ip6t_REJECT >>>>>> nf_reject_ipv6 nf_log_ipv6 xt_hl ip6t_rt nf_conntrack_ipv6 >>>>>> nf_defrag_ipv6 >>>>>> ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit >>>>>> snd_hda_codec_realtek xt_tcpudp snd_hda_codec_generic xt_addrtype >>>>>> nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack snd_hda_intel >>>>>> snd_hda_controller snd_hda_codec snd_hwdep ip6table_filter snd_pcm >>>>>> ip6_tables arc4 snd_seq_midi snd_seq_midi_event nf_conntrack_netbios_ns >>>>>> snd_rawmidi uvcvideo iwl3945 snd_seq nf_conntrack_broadcast >>>>>> snd_seq_device >>>>>> videobuf2_vmalloc iwlegacy videobuf2_memops snd_timer videobuf2_core >>>>>> mac80211 v4l2_common videodev nf_nat_ftp media nf_nat snd cfg80211 r852 >>>>>> soundcore nf_conntrack_ftp nf_conntrack i915 iptable_filter ip_tables >>>>>> sm_common coretemp nand x_tables nand_ecc nand_bch kvm_intel kvm bch >>>>>> r592 >>>>>> nand_ids drm_kms_helper mtd drm memstick i2c_algo_bit serio_raw lpc_ich >>>>>> ir_lirc_codec lirc_dev ir_xmp_decoder ir_sanyo_decoder ir_jvc_decoder >>>>>> ir_sharp_decoder ir_mce_kbd_decoder ir_sony_decoder ir_rc6_decoder >>>>>> ir_rc5_decoder ir_nec_decoder parport_pc joydev ppdev rc_rc6_mce >>>>>> acer_wmi >>>>>> ene_ir sparse_keymap mac_hid rc_core lp parport mxm_wmi wmi video >>>>>> psmouse >>>>>> firewire_ohci ahci firewire_core libahci crc_itu_t sdhci_pci tg3 sdhci >>>>>> ptp >>>>>> pps_core >>>>>> >>>>>> >>>>>> >>>>>> [7.2.] Processor information (from /proc/cpuinfo): >>>>>> >>>>>> processor : 0 >>>>>> vendor_id : GenuineIntel >>>>>> cpu family : 6 >>>>>> model : 23 >>>>>> model name : Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz >>>>>> stepping : 6 >>>>>> cpu MHz : 2400.000 >>>>>> cache size : 6144 KB >>>>>> physical id : 0 >>>>>> siblings : 2 >>>>>> core id : 0 >>>>>> cpu cores : 2 >>>>>> apicid : 0 >>>>>> initial apicid : 0 >>>>>> fdiv_bug : no >>>>>> f00f_bug : no >>>>>> coma_bug : no >>>>>> fpu : yes >>>>>> fpu_exception : yes >>>>>> cpuid level : 10 >>>>>> 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 nx lm >>>>>> constant_tsc >>>>>> arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 >>>>>> ssse3 >>>>>> cx16 xtpr pdcm sse4_1 lahf_lm ida dtherm tpr_shadow vnmi flexpriority >>>>>> bugs : >>>>>> bogomips : 4999.91 >>>>>> clflush size : 64 >>>>>> cache_alignment : 64 >>>>>> address sizes : 36 bits physical, 48 bits virtual >>>>>> power management: >>>>>> >>>>>> processor : 1 >>>>>> vendor_id : GenuineIntel >>>>>> cpu family : 6 >>>>>> model : 23 >>>>>> model name : Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz >>>>>> stepping : 6 >>>>>> cpu MHz : 2400.000 >>>>>> cache size : 6144 KB >>>>>> physical id : 0 >>>>>> siblings : 2 >>>>>> core id : 1 >>>>>> cpu cores : 2 >>>>>> apicid : 1 >>>>>> initial apicid : 1 >>>>>> fdiv_bug : no >>>>>> f00f_bug : no >>>>>> coma_bug : no >>>>>> fpu : yes >>>>>> fpu_exception : yes >>>>>> cpuid level : 10 >>>>>> 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 nx lm >>>>>> constant_tsc >>>>>> arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 >>>>>> ssse3 >>>>>> cx16 xtpr pdcm sse4_1 lahf_lm ida dtherm tpr_shadow vnmi flexpriority >>>>>> bugs : >>>>>> bogomips : 4999.91 >>>>>> clflush size : 64 >>>>>> cache_alignment : 64 >>>>>> address sizes : 36 bits physical, 48 bits virtual >>>>>> power management: >>>>>> >>>>>> >>>>>> >>>>>> [7.3.] Module information (from /proc/modules): >>>>>> >>>>>> bnep 19107 2 - Live 0x00000000 >>>>>> rfcomm 59288 0 - Live 0x00000000 >>>>>> bluetooth 421512 10 bnep,rfcomm, Live 0x00000000 >>>>>> binfmt_misc 13165 1 - Live 0x00000000 >>>>>> ip6t_REJECT 12553 1 - Live 0x00000000 >>>>>> nf_reject_ipv6 13315 1 ip6t_REJECT, Live 0x00000000 >>>>>> nf_log_ipv6 12682 5 - Live 0x00000000 >>>>>> snd_hda_codec_realtek 68787 1 - Live 0x00000000 >>>>>> xt_hl 12465 6 - Live 0x00000000 >>>>>> snd_hda_codec_generic 63667 2 snd_hda_codec_realtek, Live 0x00000000 >>>>>> ip6t_rt 13259 3 - Live 0x00000000 >>>>>> nf_conntrack_ipv6 18458 8 - Live 0x00000000 >>>>>> nf_defrag_ipv6 26354 1 nf_conntrack_ipv6, Live 0x00000000 >>>>>> ipt_REJECT 12485 1 - Live 0x00000000 >>>>>> nf_reject_ipv4 13039 1 ipt_REJECT, Live 0x00000000 >>>>>> nf_log_ipv4 12715 5 - Live 0x00000000 >>>>>> nf_log_common 13249 2 nf_log_ipv6,nf_log_ipv4, Live 0x00000000 >>>>>> xt_LOG 12602 10 - Live 0x00000000 >>>>>> xt_limit 12541 13 - Live 0x00000000 >>>>>> xt_tcpudp 12788 18 - Live 0x00000000 >>>>>> xt_addrtype 12625 4 - Live 0x00000000 >>>>>> uvcvideo 76687 0 - Live 0x00000000 >>>>>> nf_conntrack_ipv4 14361 8 - Live 0x00000000 >>>>>> nf_defrag_ipv4 12649 1 nf_conntrack_ipv4, Live 0x00000000 >>>>>> videobuf2_vmalloc 13048 1 uvcvideo, Live 0x00000000 >>>>>> xt_conntrack 12664 16 - Live 0x00000000 >>>>>> videobuf2_memops 13170 1 videobuf2_vmalloc, Live 0x00000000 >>>>>> snd_hda_intel 29543 3 - Live 0x00000000 >>>>>> snd_hda_controller 30930 1 snd_hda_intel, Live 0x00000000 >>>>>> snd_hda_codec 121018 4 >>>>>> >>>>>> snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller, >>>>>> Live 0x00000000 >>>>>> videobuf2_core 45571 1 uvcvideo, Live 0x00000000 >>>>>> snd_hwdep 13276 1 snd_hda_codec, Live 0x00000000 >>>>>> ip6table_filter 12711 1 - Live 0x00000000 >>>>>> v4l2_common 15158 1 videobuf2_core, Live 0x00000000 >>>>>> snd_pcm 89138 3 snd_hda_intel,snd_hda_controller,snd_hda_codec, Live >>>>>> 0x00000000 >>>>>> ip6_tables 18136 1 ip6table_filter, Live 0x00000000 >>>>>> arc4 12509 2 - Live 0x00000000 >>>>>> snd_seq_midi 13324 0 - Live 0x00000000 >>>>>> videodev 140643 3 uvcvideo,videobuf2_core,v4l2_common, Live 0x00000000 >>>>>> snd_seq_midi_event 14475 1 snd_seq_midi, Live 0x00000000 >>>>>> media 21030 2 uvcvideo,videodev, Live 0x00000000 >>>>>> snd_rawmidi 25786 1 snd_seq_midi, Live 0x00000000 >>>>>> nf_conntrack_netbios_ns 12585 0 - Live 0x00000000 >>>>>> iwl3945 64660 0 - Live 0x00000000 >>>>>> snd_seq 56978 2 snd_seq_midi,snd_seq_midi_event, Live 0x00000000 >>>>>> nf_conntrack_broadcast 12541 1 nf_conntrack_netbios_ns, Live 0x00000000 >>>>>> snd_seq_device 14137 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x00000000 >>>>>> nf_nat_ftp 12692 0 - Live 0x00000000 >>>>>> coretemp 13358 0 - Live 0x00000000 >>>>>> iwlegacy 88297 1 iwl3945, Live 0x00000000 >>>>>> snd_timer 29036 2 snd_pcm,snd_seq, Live 0x00000000 >>>>>> nf_nat 21218 1 nf_nat_ftp, Live 0x00000000 >>>>>> nf_conntrack_ftp 14117 1 nf_nat_ftp, Live 0x00000000 >>>>>> mac80211 593840 2 iwl3945,iwlegacy, Live 0x00000000 >>>>>> snd 67102 16 >>>>>> >>>>>> snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer, >>>>>> Live 0x00000000 >>>>>> kvm_intel 143291 0 - Live 0x00000000 >>>>>> i915 905336 3 - Live 0x00000000 >>>>>> nf_conntrack 88172 8 >>>>>> >>>>>> nf_conntrack_ipv6,nf_conntrack_ipv4,xt_conntrack,nf_conntrack_netbios_ns,nf_conntrack_broadcast,nf_nat_ftp,nf_nat,nf_conntrack_ftp, >>>>>> Live 0x00000000 >>>>>> soundcore 14635 2 snd_hda_codec,snd, Live 0x00000000 >>>>>> iptable_filter 12706 1 - Live 0x00000000 >>>>>> kvm 411210 1 kvm_intel, Live 0x00000000 >>>>>> r852 17822 0 - Live 0x00000000 >>>>>> cfg80211 440091 3 iwl3945,iwlegacy,mac80211, Live 0x00000000 >>>>>> ip_tables 18304 1 iptable_filter, Live 0x00000000 >>>>>> sm_common 16772 1 r852, Live 0x00000000 >>>>>> nand 67999 2 r852,sm_common, Live 0x00000000 >>>>>> x_tables 22103 13 >>>>>> >>>>>> ip6t_REJECT,xt_hl,ip6t_rt,ipt_REJECT,xt_LOG,xt_limit,xt_tcpudp,xt_addrtype,xt_conntrack,ip6table_filter,ip6_tables,iptable_filter,ip_tables, >>>>>> Live 0x00000000 >>>>>> r592 17829 0 - Live 0x00000000 >>>>>> drm_kms_helper 87512 1 i915, Live 0x00000000 >>>>>> nand_ecc 13136 1 nand, Live 0x00000000 >>>>>> drm 263568 5 i915,drm_kms_helper, Live 0x00000000 >>>>>> nand_bch 13067 1 nand, Live 0x00000000 >>>>>> bch 21767 1 nand_bch, Live 0x00000000 >>>>>> memstick 16176 1 r592, Live 0x00000000 >>>>>> nand_ids 8547 1 nand, Live 0x00000000 >>>>>> mtd 53476 2 sm_common,nand, Live 0x00000000 >>>>>> joydev 17311 0 - Live 0x00000000 >>>>>> i2c_algo_bit 13316 1 i915, Live 0x00000000 >>>>>> ir_lirc_codec 12739 0 - Live 0x00000000 >>>>>> serio_raw 13251 0 - Live 0x00000000 >>>>>> lpc_ich 17000 0 - Live 0x00000000 >>>>>> ir_rc5_decoder 12459 0 - Live 0x00000000 >>>>>> ir_xmp_decoder 12459 0 - Live 0x00000000 >>>>>> lirc_dev 19354 1 ir_lirc_codec, Live 0x00000000 >>>>>> ir_sanyo_decoder 12465 0 - Live 0x00000000 >>>>>> ir_mce_kbd_decoder 12730 0 - Live 0x00000000 >>>>>> ir_nec_decoder 12459 0 - Live 0x00000000 >>>>>> ir_rc6_decoder 12459 0 - Live 0x00000000 >>>>>> ir_sony_decoder 12462 0 - Live 0x00000000 >>>>>> ir_jvc_decoder 12459 0 - Live 0x00000000 >>>>>> ir_sharp_decoder 12465 0 - Live 0x00000000 >>>>>> rc_rc6_mce 12454 0 - Live 0x00000000 >>>>>> ene_ir 18229 0 - Live 0x00000000 >>>>>> acer_wmi 19307 0 - Live 0x00000000 >>>>>> rc_core 26291 14 >>>>>> >>>>>> ir_lirc_codec,ir_rc5_decoder,ir_xmp_decoder,lirc_dev,ir_sanyo_decoder,ir_mce_kbd_decoder,ir_nec_decoder,ir_rc6_decoder,ir_sony_decoder,ir_jvc_decoder,ir_sharp_decoder,rc_rc6_mce,ene_ir, >>>>>> Live 0x00000000 >>>>>> parport_pc 32154 0 - Live 0x00000000 >>>>>> sparse_keymap 13658 1 acer_wmi, Live 0x00000000 >>>>>> ppdev 17423 0 - Live 0x00000000 >>>>>> mac_hid 13099 0 - Live 0x00000000 >>>>>> lp 13359 0 - Live 0x00000000 >>>>>> parport 40945 3 parport_pc,ppdev,lp, Live 0x00000000 >>>>>> mxm_wmi 12893 0 - Live 0x00000000 >>>>>> wmi 18843 2 acer_wmi,mxm_wmi, Live 0x00000000 >>>>>> video 19969 2 i915,acer_wmi, Live 0x00000000 >>>>>> ahci 25756 3 - Live 0x00000000 >>>>>> firewire_ohci 36248 0 - Live 0x00000000 >>>>>> psmouse 106553 0 - Live 0x00000000 >>>>>> tg3 159838 0 - Live 0x00000000 >>>>>> sdhci_pci 18748 0 - Live 0x00000000 >>>>>> libahci 31003 1 ahci, Live 0x00000000 >>>>>> sdhci 38482 1 sdhci_pci, Live 0x00000000 >>>>>> firewire_core 62418 1 firewire_ohci, Live 0x00000000 >>>>>> ptp 18938 1 tg3, Live 0x00000000 >>>>>> crc_itu_t 12627 1 firewire_core, Live 0x00000000 >>>>>> pps_core 18768 1 ptp, Live 0x00000000 >>>>>> >>>>>> >>>>>> >>>>>> [7.4.] Loaded driver and hardware information (/proc/ioports, >>>>>> /proc/iomem): >>>>>> >>>>>> Result of cat /proc/ioports : >>>>>> >>>>>> 0000-0cf7 : PCI Bus 0000:00 >>>>>> 0000-001f : dma1 >>>>>> 0020-0021 : pic1 >>>>>> 0040-0043 : timer0 >>>>>> 0050-0053 : timer1 >>>>>> 0060-0060 : keyboard >>>>>> 0062-0062 : PNP0C09:00 >>>>>> 0062-0062 : EC data >>>>>> 0064-0064 : keyboard >>>>>> 0066-0066 : PNP0C09:00 >>>>>> 0066-0066 : EC cmd >>>>>> 0070-0077 : rtc0 >>>>>> 0080-008f : dma page reg >>>>>> 00a0-00a1 : pic2 >>>>>> 00c0-00df : dma2 >>>>>> 00f0-00ff : fpu >>>>>> 00f0-00f0 : PNP0C04:00 >>>>>> 0170-0177 : 0000:00:1f.1 >>>>>> 0170-0177 : ata_piix >>>>>> 01f0-01f7 : 0000:00:1f.1 >>>>>> 01f0-01f7 : ata_piix >>>>>> 0376-0376 : 0000:00:1f.1 >>>>>> 0376-0376 : ata_piix >>>>>> 03c0-03df : vesafb >>>>>> 03f6-03f6 : 0000:00:1f.1 >>>>>> 03f6-03f6 : ata_piix >>>>>> 0400-0403 : ACPI PM1a_EVT_BLK >>>>>> 0404-0405 : ACPI PM1a_CNT_BLK >>>>>> 0408-040b : ACPI PM_TMR >>>>>> 0410-0415 : ACPI CPU throttle >>>>>> 0420-0420 : ACPI PM2_CNT_BLK >>>>>> 0428-042f : ACPI GPE0_BLK >>>>>> 0430-0433 : iTCO_wdt >>>>>> 0460-047f : iTCO_wdt >>>>>> 0500-053f : 0000:00:1f.0 >>>>>> 0500-053f : pnp 00:00 >>>>>> 0600-060f : pnp 00:00 >>>>>> 0610-0610 : pnp 00:00 >>>>>> 0800-080f : pnp 00:00 >>>>>> 0810-0817 : pnp 00:00 >>>>>> 0cf8-0cff : PCI conf1 >>>>>> 0d00-ffff : PCI Bus 0000:00 >>>>>> 1000-1fff : PCI Bus 0000:06 >>>>>> 2000-2fff : PCI Bus 0000:05 >>>>>> 3000-3fff : PCI Bus 0000:04 >>>>>> 4000-4fff : PCI Bus 0000:02 >>>>>> 5000-501f : 0000:00:1f.3 >>>>>> 5020-503f : 0000:00:1f.2 >>>>>> 5020-503f : ahci >>>>>> 5040-505f : 0000:00:1d.2 >>>>>> 5040-505f : uhci_hcd >>>>>> 5060-507f : 0000:00:1d.1 >>>>>> 5060-507f : uhci_hcd >>>>>> 5080-509f : 0000:00:1d.0 >>>>>> 5080-509f : uhci_hcd >>>>>> 50a0-50bf : 0000:00:1a.1 >>>>>> 50a0-50bf : uhci_hcd >>>>>> 50c0-50df : 0000:00:1a.0 >>>>>> 50c0-50df : uhci_hcd >>>>>> 50e0-50ef : 0000:00:1f.1 >>>>>> 50e0-50ef : ata_piix >>>>>> 50f0-50f7 : 0000:00:1f.2 >>>>>> 50f0-50f7 : ahci >>>>>> 50f8-50ff : 0000:00:1f.2 >>>>>> 50f8-50ff : ahci >>>>>> 5110-5117 : 0000:00:02.0 >>>>>> 5118-511b : 0000:00:1f.2 >>>>>> 5118-511b : ahci >>>>>> 511c-511f : 0000:00:1f.2 >>>>>> 511c-511f : ahci >>>>>> ff2c-ff2f : ene_ir >>>>>> >>>>>> >>>>>> >>>>>> Result of cat /proc/iomem : >>>>>> >>>>>> 00000000-00000fff : reserved >>>>>> 00001000-0009fbff : System RAM >>>>>> 0009fc00-0009ffff : reserved >>>>>> 000a0000-000bffff : PCI Bus 0000:00 >>>>>> 000a0000-000bffff : Video RAM area >>>>>> 000c0000-000c7fff : Video ROM >>>>>> 000cf000-000d09ff : Adapter ROM >>>>>> 000e0000-000fffff : reserved >>>>>> 000f0000-000fffff : System ROM >>>>>> 00100000-bf4cffff : System RAM >>>>>> 01000000-016d1b62 : Kernel code >>>>>> 016d1b63-01a7173f : Kernel data >>>>>> 01b61000-01c27fff : Kernel bss >>>>>> bf4d0000-bf4dafff : reserved >>>>>> bf4db000-bf551fff : System RAM >>>>>> bf552000-bf554fff : reserved >>>>>> bf555000-bf5bafff : System RAM >>>>>> bf5bb000-bf5befff : reserved >>>>>> bf5bf000-bf66ffff : System RAM >>>>>> bf670000-bf6befff : ACPI Non-volatile Storage >>>>>> bf6bf000-bf6fffff : ACPI Tables >>>>>> bf700000-bfffffff : reserved >>>>>> bf800000-bff7ffff : Graphics Stolen Memory >>>>>> c0000000-febfffff : PCI Bus 0000:00 >>>>>> c0000000-cfffffff : 0000:00:02.0 >>>>>> d0000000-d0ffffff : PCI Bus 0000:02 >>>>>> d1000000-d1ffffff : PCI Bus 0000:04 >>>>>> d2000000-d2ffffff : PCI Bus 0000:05 >>>>>> d3000000-d3ffffff : PCI Bus 0000:06 >>>>>> d4000000-d40fffff : 0000:00:02.0 >>>>>> d4100000-d41fffff : PCI Bus 0000:07 >>>>>> d4100000-d41007ff : 0000:07:00.0 >>>>>> d4100000-d41007ff : firewire_ohci >>>>>> d4100800-d41008ff : 0000:07:00.3 >>>>>> d4100800-d41008ff : r852 >>>>>> d4100900-d41009ff : 0000:07:00.2 >>>>>> d4100900-d41009ff : r592 >>>>>> d4100a00-d4100aff : 0000:07:00.1 >>>>>> d4100a00-d4100aff : mmc0 >>>>>> d4200000-d52fffff : PCI Bus 0000:06 >>>>>> d4200000-d4200fff : 0000:06:00.0 >>>>>> d4200000-d4200fff : iwl3945 >>>>>> d5300000-d63fffff : PCI Bus 0000:05 >>>>>> d5300000-d530ffff : 0000:05:00.0 >>>>>> d5300000-d530ffff : tg3 >>>>>> d6400000-d73fffff : PCI Bus 0000:04 >>>>>> d7400000-d83fffff : PCI Bus 0000:02 >>>>>> d8400000-d8403fff : 0000:00:1b.0 >>>>>> d8400000-d8403fff : ICH HD audio >>>>>> d8404000-d84047ff : 0000:00:1f.2 >>>>>> d8404000-d84047ff : ahci >>>>>> d8404800-d8404bff : 0000:00:1d.7 >>>>>> d8404800-d8404bff : ehci_hcd >>>>>> d8404c00-d8404fff : 0000:00:1a.7 >>>>>> d8404c00-d8404fff : ehci_hcd >>>>>> d8405000-d84050ff : 0000:00:1f.3 >>>>>> d8406000-d8406fff : Intel Flush Page >>>>>> d8500000-d85fffff : 0000:00:02.1 >>>>>> e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff] >>>>>> e0000000-efffffff : reserved >>>>>> e0000000-efffffff : pnp 00:00 >>>>>> fec00000-fec00fff : reserved >>>>>> fec00000-fec003ff : IOAPIC 0 >>>>>> fed00000-fed003ff : HPET 0 >>>>>> fed00000-fed003ff : PNP0103:00 >>>>>> fed14000-fed19fff : reserved >>>>>> fed14000-fed17fff : pnp 00:00 >>>>>> fed18000-fed18fff : pnp 00:00 >>>>>> fed19000-fed19fff : pnp 00:00 >>>>>> fed1c000-fed1ffff : reserved >>>>>> fed1c000-fed1ffff : pnp 00:00 >>>>>> fed1f410-fed1f414 : iTCO_wdt >>>>>> fee00000-fee00fff : Local APIC >>>>>> fee00000-fee00fff : reserved >>>>>> fee00000-fee00fff : pnp 00:00 >>>>>> fff00000-ffffffff : reserved >>>>>> fff00000-ffffffff : INT0800:00 >>>>>> 100000000-13fffffff : System RAM >>>>>> >>>>>> >>>>>> >>>>>> [7.5.] PCI information ('lspci -vvv' as root): >>>>>> >>>>>> 00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory >>>>>> Controller Hub (rev 03) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> SERR- >>>>> Latency: 0 >>>>>> Capabilities: [e0] Vendor Specific Information: Len=0a >>>>>> Kernel driver in use: agpgart-intel >>>>>> >>>>>> 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 >>>>>> Integrated Graphics Controller (primary) (rev 03) (prog-if 00 [VGA >>>>>> controller]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx+ >>>>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 29 >>>>>> Region 0: Memory at d4000000 (64-bit, non-prefetchable) [size=1M] >>>>>> Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M] >>>>>> Region 4: I/O ports at 5110 [size=8] >>>>>> Expansion ROM at [disabled] >>>>>> Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- >>>>>> Address: fee0300c Data: 41c2 >>>>>> Capabilities: [d0] 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- >>>>>> Bridge: PM- B3+ >>>>>> Kernel driver in use: i915 >>>>>> >>>>>> 00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 >>>>>> Integrated >>>>>> Graphics Controller (secondary) (rev 03) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> SERR- >>>>> Latency: 0 >>>>>> Region 0: Memory at d8500000 (64-bit, non-prefetchable) [size=1M] >>>>>> Capabilities: [d0] 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- >>>>>> Bridge: PM- B3+ >>>>>> >>>>>> 00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI >>>>>> Controller #4 (rev 03) (prog-if 00 [UHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 16 >>>>>> Region 4: I/O ports at 50c0 [size=32] >>>>>> Kernel driver in use: uhci_hcd >>>>>> >>>>>> 00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI >>>>>> Controller #5 (rev 03) (prog-if 00 [UHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin B routed to IRQ 21 >>>>>> Region 4: I/O ports at 50a0 [size=32] >>>>>> Kernel driver in use: uhci_hcd >>>>>> >>>>>> 00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI >>>>>> Controller #2 (rev 03) (prog-if 20 [EHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin C routed to IRQ 18 >>>>>> Region 0: Memory at d8404c00 (32-bit, non-prefetchable) [size=1K] >>>>>> Capabilities: [50] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [58] Debug port: BAR=1 offset=00a0 >>>>>> Kernel driver in use: ehci-pci >>>>>> >>>>>> 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio >>>>>> Controller (rev 03) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx+ >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 31 >>>>>> Region 0: Memory at d8400000 (64-bit, non-prefetchable) [size=16K] >>>>>> Capabilities: [50] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ >>>>>> Address: 00000000fee0300c Data: 41e2 >>>>>> Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, >>>>>> MSI 00 >>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0 >>>>>> ExtTag- RBE- >>>>>> 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- >>>>>> Capabilities: [100 v1] Virtual Channel >>>>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 >>>>>> Arb: Fixed- WRR32- WRR64- WRR128- >>>>>> Ctrl: ArbSelect=Fixed >>>>>> Status: InProgress- >>>>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- >>>>>> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- >>>>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff >>>>>> Status: NegoPending- InProgress- >>>>>> VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- >>>>>> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- >>>>>> Ctrl: Enable+ ID=1 ArbSelect=Fixed TC/VC=00 >>>>>> Status: NegoPending- InProgress- >>>>>> Capabilities: [130 v1] Root Complex Link >>>>>> Desc: PortNumber=0f ComponentID=02 EltType=Config >>>>>> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- >>>>>> LinkType=MemMapped LinkValid+ >>>>>> Addr: 00000000fed1c000 >>>>>> Kernel driver in use: snd_hda_intel >>>>>> >>>>>> 00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express >>>>>> Port >>>>>> 1 (rev 03) (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- >>>>> Latency: 0 >>>>>> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 >>>>>> I/O behind bridge: 00004000-00004fff >>>>>> Memory behind bridge: d7400000-d83fffff >>>>>> Prefetchable memory behind bridge: >>>>>> 00000000d0000000-00000000d0ffffff >>>>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> >>>>> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- >>>>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>>>> Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 >>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0 >>>>>> ExtTag- RBE+ >>>>>> 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 #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit >>>>>> Latency L0s <1us, L1 <4us >>>>>> ClockPM- Surprise- LLActRep+ BwNot- >>>>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- >>>>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>>>> LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ >>>>>> DLActive- >>>>>> BWMgmt- ABWMgmt- >>>>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ >>>>>> Surprise+ >>>>>> Slot #0, PowerLimit 6.500W; Interlock- NoCompl- >>>>>> SltCtl: Enable: AttnBtn+ PwrFlt- MRL- PresDet+ CmdCplt- >>>>>> HPIrq- >>>>>> LinkChg- >>>>>> Control: AttnInd Unknown, PwrInd Unknown, 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: 41c1 >>>>>> Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Capabilities: [a0] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [100 v1] Virtual Channel >>>>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- >>>>>> Ctrl: ArbSelect=Fixed >>>>>> Status: InProgress- >>>>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- >>>>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 >>>>>> Status: NegoPending- InProgress- >>>>>> Capabilities: [180 v1] Root Complex Link >>>>>> Desc: PortNumber=01 ComponentID=02 EltType=Config >>>>>> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- >>>>>> LinkType=MemMapped LinkValid+ >>>>>> Addr: 00000000fed1c001 >>>>>> Kernel driver in use: pcieport >>>>>> >>>>>> 00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express >>>>>> Port >>>>>> 2 (rev 03) (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- >>>>> Latency: 0 >>>>>> Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 >>>>>> I/O behind bridge: 00003000-00003fff >>>>>> Memory behind bridge: d6400000-d73fffff >>>>>> Prefetchable memory behind bridge: >>>>>> 00000000d1000000-00000000d1ffffff >>>>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> >>>>> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- >>>>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>>>> Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 >>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0 >>>>>> ExtTag- RBE+ >>>>>> 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 #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit >>>>>> Latency L0s <1us, L1 <4us >>>>>> ClockPM- Surprise- LLActRep+ BwNot- >>>>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- >>>>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>>>> LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ >>>>>> DLActive- >>>>>> BWMgmt- ABWMgmt- >>>>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ >>>>>> Surprise+ >>>>>> Slot #1, PowerLimit 6.500W; Interlock- NoCompl- >>>>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>>>> HPIrq- >>>>>> LinkChg- >>>>>> Control: AttnInd Unknown, PwrInd Unknown, 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: 41e1 >>>>>> Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Capabilities: [a0] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [100 v1] Virtual Channel >>>>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- >>>>>> Ctrl: ArbSelect=Fixed >>>>>> Status: InProgress- >>>>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- >>>>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff >>>>>> Status: NegoPending- InProgress- >>>>>> Capabilities: [180 v1] Root Complex Link >>>>>> Desc: PortNumber=02 ComponentID=02 EltType=Config >>>>>> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- >>>>>> LinkType=MemMapped LinkValid+ >>>>>> Addr: 00000000fed1c001 >>>>>> Kernel driver in use: pcieport >>>>>> >>>>>> 00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express >>>>>> Port >>>>>> 3 (rev 03) (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- >>>>> Latency: 0 >>>>>> Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 >>>>>> I/O behind bridge: 00002000-00002fff >>>>>> Memory behind bridge: d5300000-d63fffff >>>>>> Prefetchable memory behind bridge: >>>>>> 00000000d2000000-00000000d2ffffff >>>>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> >>>>> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- >>>>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>>>> Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 >>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0 >>>>>> ExtTag- RBE+ >>>>>> 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, Exit >>>>>> Latency L0s <256ns, L1 <4us >>>>>> ClockPM- Surprise- LLActRep+ BwNot- >>>>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- 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+ >>>>>> Surprise+ >>>>>> Slot #2, PowerLimit 6.500W; Interlock- NoCompl- >>>>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>>>> HPIrq- >>>>>> LinkChg- >>>>>> Control: AttnInd Unknown, PwrInd Unknown, 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: 4142 >>>>>> Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Capabilities: [a0] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [100 v1] Virtual Channel >>>>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- >>>>>> Ctrl: ArbSelect=Fixed >>>>>> Status: InProgress- >>>>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- >>>>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 >>>>>> Status: NegoPending- InProgress- >>>>>> Capabilities: [180 v1] Root Complex Link >>>>>> Desc: PortNumber=03 ComponentID=02 EltType=Config >>>>>> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- >>>>>> LinkType=MemMapped LinkValid+ >>>>>> Addr: 00000000fed1c001 >>>>>> Kernel driver in use: pcieport >>>>>> >>>>>> 00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express >>>>>> Port >>>>>> 4 (rev 03) (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- >>>>> Latency: 0 >>>>>> Bus: primary=00, secondary=06, subordinate=06, sec-latency=0 >>>>>> I/O behind bridge: 00001000-00001fff >>>>>> Memory behind bridge: d4200000-d52fffff >>>>>> Prefetchable memory behind bridge: >>>>>> 00000000d3000000-00000000d3ffffff >>>>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> >>>>> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- >>>>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>>>> Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 >>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0 >>>>>> ExtTag- RBE+ >>>>>> 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, Exit >>>>>> Latency L0s <1us, L1 <4us >>>>>> ClockPM- Surprise- LLActRep+ BwNot- >>>>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- 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+ >>>>>> Surprise+ >>>>>> Slot #3, PowerLimit 6.500W; Interlock- NoCompl- >>>>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>>>> HPIrq- >>>>>> LinkChg- >>>>>> Control: AttnInd Unknown, PwrInd Unknown, 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: 4162 >>>>>> Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Capabilities: [a0] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [100 v1] Virtual Channel >>>>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- >>>>>> Ctrl: ArbSelect=Fixed >>>>>> Status: InProgress- >>>>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- >>>>>> Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- >>>>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 >>>>>> Status: NegoPending- InProgress- >>>>>> Capabilities: [180 v1] Root Complex Link >>>>>> Desc: PortNumber=04 ComponentID=02 EltType=Config >>>>>> Link0: Desc: TargetPort=00 TargetComponent=02 AssocRCRB- >>>>>> LinkType=MemMapped LinkValid+ >>>>>> Addr: 00000000fed1c001 >>>>>> Kernel driver in use: pcieport >>>>>> >>>>>> 00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI >>>>>> Controller #1 (rev 03) (prog-if 00 [UHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 23 >>>>>> Region 4: I/O ports at 5080 [size=32] >>>>>> Kernel driver in use: uhci_hcd >>>>>> >>>>>> 00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI >>>>>> Controller #2 (rev 03) (prog-if 00 [UHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin B routed to IRQ 19 >>>>>> Region 4: I/O ports at 5060 [size=32] >>>>>> Kernel driver in use: uhci_hcd >>>>>> >>>>>> 00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI >>>>>> Controller #3 (rev 03) (prog-if 00 [UHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin C routed to IRQ 18 >>>>>> Region 4: I/O ports at 5040 [size=32] >>>>>> Kernel driver in use: uhci_hcd >>>>>> >>>>>> 00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI >>>>>> Controller #1 (rev 03) (prog-if 20 [EHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 23 >>>>>> Region 0: Memory at d8404800 (32-bit, non-prefetchable) [size=1K] >>>>>> Capabilities: [50] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [58] Debug port: BAR=1 offset=00a0 >>>>>> Kernel driver in use: ehci-pci >>>>>> >>>>>> 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3) >>>>>> (prog-if 01 [Subtractive decode]) >>>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> SERR- >>>>> Latency: 0 >>>>>> Bus: primary=00, secondary=07, subordinate=07, sec-latency=32 >>>>>> I/O behind bridge: 0000f000-00000fff >>>>>> Memory behind bridge: d4100000-d41fffff >>>>>> Prefetchable memory behind bridge: >>>>>> 00000000fff00000-00000000000fffff >>>>>> Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> >>>>> BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- >>>>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>>>> Capabilities: [50] Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> >>>>>> 00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface >>>>>> Controller (rev 03) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Capabilities: [e0] Vendor Specific Information: Len=0c >>>>>> Kernel driver in use: lpc_ich >>>>>> >>>>>> 00:1f.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE >>>>>> Controller (rev 03) (prog-if 8a [Master SecP PriP]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 18 >>>>>> Region 0: I/O ports at 01f0 [size=8] >>>>>> Region 1: I/O ports at 03f4 >>>>>> Region 2: I/O ports at 0170 [size=8] >>>>>> Region 3: I/O ports at 0374 >>>>>> Region 4: I/O ports at 50e0 [size=16] >>>>>> Kernel driver in use: ata_piix >>>>>> >>>>>> 00:1f.2 SATA controller: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) >>>>>> SATA >>>>>> Controller [AHCI mode] (rev 03) (prog-if 01 [AHCI 1.0]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx+ >>>>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin B routed to IRQ 28 >>>>>> Region 0: I/O ports at 50f8 [size=8] >>>>>> Region 1: I/O ports at 511c [size=4] >>>>>> Region 2: I/O ports at 50f0 [size=8] >>>>>> Region 3: I/O ports at 5118 [size=4] >>>>>> Region 4: I/O ports at 5020 [size=32] >>>>>> Region 5: Memory at d8404000 (32-bit, non-prefetchable) [size=2K] >>>>>> Capabilities: [80] MSI: Enable+ Count=1/4 Maskable- 64bit- >>>>>> Address: fee0300c Data: 41a2 >>>>>> Capabilities: [70] 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: [a8] SATA HBA v1.0 BAR4 Offset=00000004 >>>>>> Kernel driver in use: ahci >>>>>> >>>>>> 00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller >>>>>> (rev >>>>>> 03) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Interrupt: pin B routed to IRQ 11 >>>>>> Region 0: Memory at d8405000 (32-bit, non-prefetchable) [size=256] >>>>>> Region 4: I/O ports at 5000 [size=32] >>>>>> >>>>>> 05:00.0 Ethernet controller: Broadcom Corporation NetLink BCM5787M >>>>>> Gigabit >>>>>> Ethernet PCI Express (rev 02) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx+ >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 32 >>>>>> Region 0: Memory at d5300000 (64-bit, non-prefetchable) [size=64K] >>>>>> Expansion ROM at [disabled] >>>>>> Capabilities: [48] 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=1 PME- >>>>>> Capabilities: [50] Vital Product Data >>>>>> Product Name: Broadcom NetLink Gigabit Ethernet Controller >>>>>> Read-only fields: >>>>>> [PN] Part number: BCM95787m >>>>>> [EC] Engineering changes: 106679-15 >>>>>> [SN] Serial number: 0123456789 >>>>>> [MN] Manufacture ID: 31 34 65 34 >>>>>> [RV] Reserved: checksum good, 29 byte(s) reserved >>>>>> Read/write fields: >>>>>> [YA] Asset tag: XYZ01234567 >>>>>> [RW] Read-write area: 107 byte(s) free >>>>>> End >>>>>> Capabilities: [58] Vendor Specific Information: Len=78 >>>>>> Capabilities: [e8] MSI: Enable+ Count=1/1 Maskable- 64bit+ >>>>>> Address: 00000000fee0300c Data: 4123 >>>>>> Capabilities: [d0] Express (v1) Endpoint, MSI 00 >>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, >>>>>> L1 >>>>>> unlimited >>>>>> ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- >>>>>> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- >>>>>> Unsupported- >>>>>> RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- >>>>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>>>> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ >>>>>> TransPend- >>>>>> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit >>>>>> Latency L0s <4us, L1 <64us >>>>>> ClockPM+ Surprise- LLActRep- BwNot- >>>>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ >>>>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>>>> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ >>>>>> DLActive- >>>>>> BWMgmt- ABWMgmt- >>>>>> Capabilities: [100 v1] 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: [13c v1] Virtual Channel >>>>>> Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 >>>>>> Arb: Fixed- WRR32- WRR64- WRR128- >>>>>> Ctrl: ArbSelect=Fixed >>>>>> Status: InProgress- >>>>>> VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- >>>>>> Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256- >>>>>> Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01 >>>>>> Status: NegoPending- InProgress- >>>>>> Capabilities: [160 v1] Device Serial Number 00-16-d4-ff-fe-d9-69-0d >>>>>> Kernel driver in use: tg3 >>>>>> >>>>>> 06:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG >>>>>> [Golan] >>>>>> Network Connection (rev 02) >>>>>> Subsystem: Intel Corporation PRO/Wireless 3945ABG Network >>>>>> Connection >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx+ >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>>>> >>>>> SERR- >>>>> Latency: 0 >>>>>> Interrupt: pin A routed to IRQ 30 >>>>>> Region 0: Memory at d4200000 (32-bit, non-prefetchable) [size=4K] >>>>>> Capabilities: [c8] Power Management version 2 >>>>>> Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA >>>>>> PME(D0+,D1-,D2-,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- >>>>>> Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ >>>>>> Address: 00000000fee0100c Data: 41d2 >>>>>> Capabilities: [e0] Express (v1) Legacy Endpoint, MSI 00 >>>>>> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s >>>>>> <512ns, L1 >>>>>> unlimited >>>>>> ExtTag- AttnBtn- AttnInd- PwrInd- 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 x1, ASPM L0s L1, Exit >>>>>> Latency L0s <128ns, L1 <64us >>>>>> ClockPM+ Surprise- LLActRep- BwNot- >>>>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- >>>>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>>>> LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ >>>>>> DLActive- >>>>>> BWMgmt- ABWMgmt- >>>>>> Capabilities: [100 v1] 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: 14, GenCap- CGenEn- ChkCap- >>>>>> ChkEn- >>>>>> Capabilities: [140 v1] Device Serial Number 00-19-d2-ff-ff-65-f0-08 >>>>>> Kernel driver in use: iwl3945 >>>>>> >>>>>> 07:00.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller >>>>>> (rev >>>>>> 05) (prog-if 10 [OHCI]) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 64 (500ns min, 1000ns max) >>>>>> Interrupt: pin A routed to IRQ 20 >>>>>> Region 0: Memory at d4100000 (32-bit, non-prefetchable) [size=2K] >>>>>> Capabilities: [dc] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA >>>>>> PME(D0+,D1+,D2+,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME+ >>>>>> Kernel driver in use: firewire_ohci >>>>>> >>>>>> 07:00.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro >>>>>> Host >>>>>> Adapter (rev 22) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 64 >>>>>> Interrupt: pin B routed to IRQ 22 >>>>>> Region 0: Memory at d4100a00 (32-bit, non-prefetchable) [size=256] >>>>>> Capabilities: [80] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA >>>>>> PME(D0+,D1+,D2+,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME- >>>>>> Kernel driver in use: sdhci-pci >>>>>> >>>>>> 07:00.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host >>>>>> Adapter >>>>>> (rev 12) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 64 >>>>>> Interrupt: pin B routed to IRQ 22 >>>>>> Region 0: Memory at d4100900 (32-bit, non-prefetchable) [size=256] >>>>>> Capabilities: [80] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA >>>>>> PME(D0+,D1+,D2+,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME- >>>>>> Kernel driver in use: r592 >>>>>> >>>>>> 07:00.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev >>>>>> 12) >>>>>> Subsystem: Acer Incorporated [ALI] Device 011e >>>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>>>> Stepping- SERR- FastB2B- DisINTx- >>>>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- >>>>>> SERR- >>>>> Latency: 64 >>>>>> Interrupt: pin B routed to IRQ 22 >>>>>> Region 0: Memory at d4100800 (32-bit, non-prefetchable) [size=256] >>>>>> Capabilities: [80] Power Management version 2 >>>>>> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA >>>>>> PME(D0+,D1+,D2+,D3hot+,D3cold+) >>>>>> Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME- >>>>>> Kernel driver in use: r852 >>>>>> >>>>>> >>>>>> >>>>>> [7.6.] SCSI information (from /proc/scsi/scsi): >>>>>> >>>>>> Attached devices: >>>>>> Host: scsi0 Channel: 00 Id: 00 Lun: 00 >>>>>> Vendor: HL-DT-ST Model: DVDRAM GSA-T20N Rev: WP03 >>>>>> Type: CD-ROM ANSI SCSI revision: 05 >>>>>> Host: scsi2 Channel: 00 Id: 00 Lun: 00 >>>>>> Vendor: ATA Model: Hitachi HTS54161 Rev: C70P >>>>>> Type: Direct-Access ANSI SCSI revision: 05 >>>>>> >>>>>> >>>>>> >>>>>> [7.7.] Result of ls /proc : >>>>>> >>>>>> 1 132 1774 1960 2069 2153 2367 26 468 78 acpi >>>>>> kallsyms >>>>>> scsi >>>>>> 10 133 18 1962 2070 2168 2372 27 476 79 asound >>>>>> kcore >>>>>> self >>>>>> 1038 134 1826 1964 2071 2177 2377 276 48 797 buddyinfo >>>>>> keys >>>>>> slabinfo >>>>>> 1073 135 1827 1992 2072 22 24 28 49 8 bus >>>>>> key-users >>>>>> softirqs >>>>>> 11 136 1830 2 2073 2207 2437 282 5 80 cgroups kmsg >>>>>> stat >>>>>> 1110 137 1839 20 2074 2249 2474 29 50 801 cmdline >>>>>> kpagecount swaps >>>>>> 1124 1374 1843 2017 2075 2254 2481 3 51 807 consoles >>>>>> kpageflags sys >>>>>> 1166 138 1849 2021 2076 2273 2482 30 517 81 cpuinfo >>>>>> loadavg >>>>>> sysrq-trigger >>>>>> 1167 1389 1857 2034 2077 2278 2497 31 52 846 crypto >>>>>> locks >>>>>> sysvipc >>>>>> 1180 139 1864 2043 2078 2282 25 32 54 858 devices >>>>>> mdstat >>>>>> thread-self >>>>>> 1187 14 1866 2046 2079 2285 2500 33 55 872 diskstats >>>>>> meminfo >>>>>> timer_list >>>>>> 12 140 1872 2050 2080 2286 2501 34 56 882 dma >>>>>> misc >>>>>> timer_stats >>>>>> 1207 141 1877 2057 2081 2294 2510 346 57 884 driver >>>>>> modules >>>>>> tty >>>>>> 1220 15 1885 2061 21 23 2523 35 58 9 execdomains >>>>>> mounts >>>>>> uptime >>>>>> 1223 150 1889 2062 2129 2302 2539 36 59 956 fb mtd >>>>>> version >>>>>> 1263 151 1893 2063 2133 2307 2562 4 6 962 filesystems >>>>>> mtrr >>>>>> vmallocinfo >>>>>> 129 152 19 2064 2135 2314 2565 406 667 964 fs net >>>>>> vmstat >>>>>> 13 153 1909 2065 2139 2323 2573 461 668 968 interrupts >>>>>> pagetypeinfo zoneinfo >>>>>> 130 16 1913 2066 2143 2329 2590 462 683 974 iomem >>>>>> partitions >>>>>> 131 17 1919 2067 2147 2335 2598 463 7 975 ioports >>>>>> sched_debug >>>>>> 1319 1747 1930 2068 2152 2360 2599 464 771 980 irq >>>>>> schedstat >>>>>> >>>>>> >>>>>> >>>>>> [X.] Other notes, patches, fixes, workarounds: >>>>>> >>>>>> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1396291 >>>>>> >>>>>> -- >>>>>> To unsubscribe from this list: send the line "unsubscribe linux-pm" in >>>>>> the body of a message to majordomo@vger.kernel.org >>>>>> More majordomo info at http://vger.kernel.org/majordomo-info.html >>>> >>> -- >>> To unsubscribe from this list: send the line "unsubscribe linux-pm" in >>> the body of a message to majordomo@vger.kernel.org >>> More majordomo info at http://vger.kernel.org/majordomo-info.html >