From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Phil M." Subject: [Dell Inspiron 5547] Cursor jumps to trash or last icon on launch bar Date: Thu, 09 Oct 2014 20:30:50 -0700 Message-ID: <543752EA.6090804@cox.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8BIT Return-path: Received: from fed1rmfepo103.cox.net ([68.230.241.145]:35927 "EHLO fed1rmfepo103.cox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751099AbaJJDgC convert rfc822-to-8bit (ORCPT ); Thu, 9 Oct 2014 23:36:02 -0400 Received: from fed1rmimpo305 ([68.230.241.173]) by fed1rmfepo101.cox.net (InterMail vM.8.01.05.15 201-2260-151-145-20131218) with ESMTP id <20141010033058.NYNP29651.fed1rmfepo101.cox.net@fed1rmimpo305> for ; Thu, 9 Oct 2014 23:30:58 -0400 Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: linux-input@vger.kernel.org [1] One line summary of problem: [Dell Inspiron 5547] Cursor jumps to trash or last icon on launch bar [2.] Full description of the problem/report: [3.] Keywords: [4.] Kernel version (from /proc/version): cat /proc/version Linux version 3.17.0-031700-generic (apw@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201410060605 SMP Mon Oct 6 10:07:09 UTC 2014 [5.] Output of Oops..: No Oops ouput, no Caps Lock flashing. [6.] A small shell script or example program which triggers the problem (if possible) Issue only appears, when using touchpad (HW). Not sure how to trigger using a shell script, even though I am fluent in shell scripting. Any help would be appreciated. [7.] Environment lsb_release -rd Description: Ubuntu 14.04.1 LTS Release: 14.04 [7.1.] Software ./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 tcllp-1 3.17.0-031700-generic #201410060605 SMP Mon Oct 6 10:07:09 UTC 2014 x86_64 x86_64 x86_64 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 binfmt_misc nls_iso8859_1 arc4 iwlmvm mac80211 snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc intel_rapl videobuf2_memops videobuf2_core v4l2_common videodev media x86_pkg_temp_thermal intel_powerclamp dell_wmi sparse_keymap rtsx_usb_ms coretemp memstick kvm_intel kvm hid_rmi crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel dell_laptop aes_x86_64 lrw gf128mul glue_helper iwlwifi btusb ablk_helper joydev rtc_efi cryptd serio_raw dcdbas cfg80211 bluetooth snd_soc_rt5640 i915 wmi snd_soc_rl6231 snd_hda_codec_realtek dw_dmac dw_dmac_core snd_hda_codec_generic snd_hda_intel snd_soc_core video snd_hda_controller snd_hda_codec i2c_hid snd_compress drm_kms_helper snd_pcm_dmaengine snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi s nd_seq drm mei_me mei snd_seq_device hid snd_timer snd soundcore i2c_algo_bit lpc_ich 8250_dw i2c_designware_platform spi_pxa2xx_platform i2c_designware_core soc_button_array mac_hid parport_pc ppdev lp parport rtsx_usb_sdmmc rtsx_usb psmouse ahci r8169 libahci mii sdhci_acpi sdhci [7.2.] Processor information (from /proc/cpuinfo): cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 69 model name : Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz stepping : 1 microcode : 0x17 cpu MHz : 1735.687 cache size : 3072 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 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 syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 fma cx16 xtpr pdcm pcid sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt bugs : bogomips : 4788.99 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 69 model name : Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz stepping : 1 microcode : 0x17 cpu MHz : 1732.218 cache size : 3072 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 2 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 13 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 syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 fma cx16 xtpr pdcm pcid sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt bugs : bogomips : 4788.99 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 69 model name : Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz stepping : 1 microcode : 0x17 cpu MHz : 1728.187 cache size : 3072 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 2 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 13 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 syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 fma cx16 xtpr pdcm pcid sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt bugs : bogomips : 4788.99 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 69 model name : Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz stepping : 1 microcode : 0x17 cpu MHz : 2041.968 cache size : 3072 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 2 apicid : 3 initial apicid : 3 fpu : yes fpu_exception : yes cpuid level : 13 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 syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 fma cx16 xtpr pdcm pcid sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt bugs : bogomips : 4788.99 clflush size : 64 cache_alignment : 64 address sizes : 39 bits physical, 48 bits virtual power management: [7.3.] Module information (from /proc/modules): cat /proc/modules ctr 13193 2 - Live 0x0000000000000000 ccm 17856 2 - Live 0x0000000000000000 bnep 19884 2 - Live 0x0000000000000000 rfcomm 75114 8 - Live 0x0000000000000000 binfmt_misc 17508 1 - Live 0x0000000000000000 nls_iso8859_1 12713 1 - Live 0x0000000000000000 arc4 12573 2 - Live 0x0000000000000000 iwlmvm 249097 0 - Live 0x0000000000000000 mac80211 696913 1 iwlmvm, Live 0x0000000000000000 snd_hda_codec_hdmi 52620 1 - Live 0x0000000000000000 uvcvideo 86628 0 - Live 0x0000000000000000 videobuf2_vmalloc 13216 1 uvcvideo, Live 0x0000000000000000 intel_rapl 19196 0 - Live 0x0000000000000000 videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0x0000000000000000 videobuf2_core 59907 1 uvcvideo, Live 0x0000000000000000 v4l2_common 15715 1 videobuf2_core, Live 0x0000000000000000 videodev 163831 3 uvcvideo,videobuf2_core,v4l2_common, Live 0x0000000000000000 media 22008 2 uvcvideo,videodev, Live 0x0000000000000000 x86_pkg_temp_thermal 14312 0 - Live 0x0000000000000000 intel_powerclamp 19099 0 - Live 0x0000000000000000 dell_wmi 12681 0 - Live 0x0000000000000000 sparse_keymap 13890 1 dell_wmi, Live 0x0000000000000000 rtsx_usb_ms 19050 0 - Live 0x0000000000000000 coretemp 13638 0 - Live 0x0000000000000000 memstick 16968 1 rtsx_usb_ms, Live 0x0000000000000000 kvm_intel 149257 0 - Live 0x0000000000000000 kvm 468567 1 kvm_intel, Live 0x0000000000000000 hid_rmi 17944 0 - Live 0x0000000000000000 crct10dif_pclmul 14268 0 - Live 0x0000000000000000 crc32_pclmul 13180 0 - Live 0x0000000000000000 ghash_clmulni_intel 13230 0 - Live 0x0000000000000000 aesni_intel 165469 4 - Live 0x0000000000000000 dell_laptop 14147 0 - Live 0x0000000000000000 aes_x86_64 17131 1 aesni_intel, Live 0x0000000000000000 lrw 13323 1 aesni_intel, Live 0x0000000000000000 gf128mul 14951 1 lrw, Live 0x0000000000000000 glue_helper 14095 1 aesni_intel, Live 0x0000000000000000 iwlwifi 190863 1 iwlmvm, Live 0x0000000000000000 btusb 32408 0 - Live 0x0000000000000000 ablk_helper 13597 1 aesni_intel, Live 0x0000000000000000 joydev 17587 0 - Live 0x0000000000000000 rtc_efi 12760 0 - Live 0x0000000000000000 cryptd 20531 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live 0x0000000000000000 serio_raw 13483 0 - Live 0x0000000000000000 dcdbas 15017 1 dell_laptop, Live 0x0000000000000000 cfg80211 514757 3 iwlmvm,mac80211,iwlwifi, Live 0x0000000000000000 bluetooth 477455 22 bnep,rfcomm,btusb, Live 0x0000000000000000 snd_soc_rt5640 93123 0 - Live 0x0000000000000000 i915 993210 7 - Live 0x0000000000000000 wmi 19379 1 dell_wmi, Live 0x0000000000000000 snd_soc_rl6231 13037 1 snd_soc_rt5640, Live 0x0000000000000000 snd_hda_codec_realtek 78564 1 - Live 0x0000000000000000 dw_dmac 12835 0 - Live 0x0000000000000000 dw_dmac_core 28566 1 dw_dmac, Live 0x0000000000000000 snd_hda_codec_generic 70087 1 snd_hda_codec_realtek, Live 0x0000000000000000 snd_hda_intel 30783 5 - Live 0x0000000000000000 snd_soc_core 207547 1 snd_soc_rt5640, Live 0x0000000000000000 video 20569 1 i915, Live 0x0000000000000000 snd_hda_controller 32234 1 snd_hda_intel, Live 0x0000000000000000 snd_hda_codec 145035 5 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller, Live 0x0000000000000000 i2c_hid 19065 0 - Live 0x0000000000000000 snd_compress 19435 1 snd_soc_core, Live 0x0000000000000000 drm_kms_helper 99872 1 i915, Live 0x0000000000000000 snd_pcm_dmaengine 15229 1 snd_soc_core, Live 0x0000000000000000 snd_hwdep 17709 1 snd_hda_codec, Live 0x0000000000000000 snd_pcm 105052 7 snd_hda_codec_hdmi,snd_soc_rt5640,snd_hda_intel,snd_soc_core,snd_hda_controller,snd_hda_codec,snd_pcm_dmaengine, Live 0x0000000000000000 snd_seq_midi 13564 0 - Live 0x0000000000000000 snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000 snd_rawmidi 31197 1 snd_seq_midi, Live 0x0000000000000000 snd_seq 63540 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000 drm 318542 6 i915,drm_kms_helper, Live 0x0000000000000000 mei_me 19524 0 - Live 0x0000000000000000 mei 88810 1 mei_me, Live 0x0000000000000000 snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000 hid 110572 2 hid_rmi,i2c_hid, Live 0x0000000000000000 snd_timer 30118 2 snd_pcm,snd_seq, Live 0x0000000000000000 snd 84025 23 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_soc_core,snd_hda_codec,snd_compress,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer, Live 0x0000000000000000 soundcore 15091 2 snd_hda_codec,snd, Live 0x0000000000000000 i2c_algo_bit 13564 1 i915, Live 0x0000000000000000 lpc_ich 21176 0 - Live 0x0000000000000000 8250_dw 13474 0 - Live 0x0000000000000000 i2c_designware_platform 13025 0 - Live 0x0000000000000000 spi_pxa2xx_platform 23302 0 - Live 0x0000000000000000 i2c_designware_core 14990 1 i2c_designware_platform, Live 0x0000000000000000 soc_button_array 12769 0 - Live 0x0000000000000000 mac_hid 13275 0 - Live 0x0000000000000000 parport_pc 32906 0 - Live 0x0000000000000000 ppdev 17711 0 - Live 0x0000000000000000 lp 17799 0 - Live 0x0000000000000000 parport 42481 3 parport_pc,ppdev,lp, Live 0x0000000000000000 rtsx_usb_sdmmc 28381 0 - Live 0x0000000000000000 rtsx_usb 21330 2 rtsx_usb_ms,rtsx_usb_sdmmc, Live 0x0000000000000000 psmouse 118039 0 - Live 0x0000000000000000 ahci 30167 4 - Live 0x0000000000000000 r8169 77680 0 - Live 0x0000000000000000 libahci 32533 1 ahci, Live 0x0000000000000000 mii 13981 1 r8169, Live 0x0000000000000000 sdhci_acpi 13395 0 - Live 0x0000000000000000 sdhci 44159 1 sdhci_acpi, Live 0x0000000000000000 [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) 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 0680-069f : pnp 00:00 0800-0bff : INT33C7:00 0800-0bff : lp-gpio 0cf8-0cff : PCI conf1 0d00-ffff : PCI Bus 0000:00 164e-164f : pnp 00:00 1800-1803 : ACPI PM1a_EVT_BLK 1804-1805 : ACPI PM1a_CNT_BLK 1808-180b : ACPI PM_TMR 1810-1815 : ACPI CPU throttle 1830-1833 : iTCO_wdt 1850-1850 : ACPI PM2_CNT_BLK 1854-1857 : pnp 00:02 1860-187f : iTCO_wdt 1880-189f : ACPI GPE0_BLK 3000-3fff : PCI Bus 0000:01 3000-30ff : 0000:01:00.0 3000-30ff : r8169 4000-403f : 0000:00:02.0 4040-405f : 0000:00:1f.3 4060-407f : 0000:00:1f.2 4060-407f : ahci 4080-4087 : 0000:00:1f.2 4080-4087 : ahci 4088-408f : 0000:00:1f.2 4088-408f : ahci 4090-4093 : 0000:00:1f.2 4090-4093 : ahci 4094-4097 : 0000:00:1f.2 4094-4097 : ahci fd60-fd63 : pnp 00:00 ffff-ffff : pnp 00:00 ffff-ffff : pnp 00:00 ffff-ffff : pnp 00:00 cat /proc/iomem 00000000-00000fff : reserved 00001000-0006efff : System RAM 0006f000-0006ffff : reserved 00070000-00087fff : System RAM 00088000-000bffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000c0000-000cebff : Video ROM 000cf000-000cffff : Adapter ROM 000f0000-000fffff : System ROM 00100000-94d5ffff : System RAM 02000000-027a9ab7 : Kernel code 027a9ab8-02d1e57f : Kernel data 02e80000-02fc6fff : Kernel bss 94d60000-95d5ffff : reserved 95d60000-9a36efff : System RAM 9a36f000-9a56efff : reserved 9a56f000-9aebefff : reserved 9aebf000-9afbefff : ACPI Non-volatile Storage 9afbf000-9affefff : ACPI Tables 9afff000-9affffff : System RAM 9b000000-9f9fffff : reserved 9ba00000-9f9fffff : Graphics Stolen Memory 9fa00000-feafffff : PCI Bus 0000:00 9fa10000-9fa1ffff : pnp 00:05 9fa21000-9fa21fff : pnp 00:05 a0000000-afffffff : 0000:00:02.0 b0000000-b03fffff : 0000:00:02.0 b0400000-b04fffff : PCI Bus 0000:01 b0400000-b0403fff : 0000:01:00.0 b0400000-b0403fff : r8169 b0500000-b05fffff : PCI Bus 0000:02 b0500000-b0501fff : 0000:02:00.0 b0500000-b0501fff : iwlwifi b0600000-b06fffff : PCI Bus 0000:01 b0600000-b0600fff : 0000:01:00.0 b0600000-b0600fff : r8169 b0700000-b070ffff : 0000:00:14.0 b0700000-b070ffff : xhci_hcd b0710000-b0713fff : 0000:00:03.0 b0710000-b0713fff : ICH HD audio b0714000-b0717fff : 0000:00:1b.0 b0714000-b0717fff : ICH HD audio b0718000-b071801f : 0000:00:16.0 b0718000-b071801f : mei_me b0719000-b07190ff : 0000:00:1f.3 b071b000-b071b7ff : 0000:00:1f.2 b071b000-b071b7ff : ahci b071c000-b071c3ff : 0000:00:1d.0 b071c000-b071c3ff : ehci_hcd b071d000-b071dfff : pnp 00:06 b071e000-b071efff : INT33C3:00 b071e000-b071efff : INT33C3:00 b071f000-b071ffff : pnp 00:06 e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff] e0000000-efffffff : reserved e0000000-efffffff : pnp 00:05 fe101000-fe112fff : reserved feb00000-feb0ffff : reserved fec00000-fec00fff : reserved fec00000-fec003ff : IOAPIC 0 fed00000-fee00fff : reserved fed00000-fed003ff : HPET 0 fed00000-fed003ff : PNP0103:00 fed10000-fed17fff : pnp 00:05 fed18000-fed18fff : pnp 00:05 fed19000-fed19fff : pnp 00:05 fed1c000-fed1ffff : pnp 00:05 fed1f410-fed1f414 : iTCO_wdt fed20000-fed3ffff : pnp 00:05 fed90000-fed93fff : pnp 00:05 fee00000-fee00fff : Local APIC ff000000-ff000fff : pnp 00:05 ff010000-ffffffff : INT0800:00 ffc00000-ffffffff : reserved 100000000-1df5fffff : System RAM 1df600000-1dfffffff : RAM buffer [7.5.] PCI information ('lspci -vvv' as root) sudo lspci -vvv [sudo] password for pme991: 00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b) Subsystem: Dell Device 063e Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- 00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b) (prog-if 00 [VGA controller]) Subsystem: Dell Device 063e Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- [disabled] Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0f00c Data: 4172 Capabilities: [d0] 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: [a4] PCI Advanced Features AFCap: TP+ FLR+ AFCtrl: FLR- AFStatus: TP- Kernel driver in use: i915 00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b) Subsystem: Dell Device 063e Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v2) 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 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us 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 10.000W; 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- DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR+, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0f00c Data: 4171 Capabilities: [90] Subsystem: Dell Device 063e Capabilities: [a0] 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: [100 v0] #00 Capabilities: [200 v1] L1 PM Substates L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+ PortCommonModeRestoreTime=40us PortTPowerOnTime=10us Kernel driver in use: pcieport 00:1c.3 PCI bridge: Intel Corporation Lynx Point-LP PCI Express Root Port 4 (rev e4) (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: [40] Express (v2) 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 5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <512ns, L1 <16us 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 10.000W; 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- DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR+, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Address: fee0f00c Data: 4191 Capabilities: [90] Subsystem: Dell Device 063e Capabilities: [a0] 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: [100 v0] #00 Capabilities: [200 v1] L1 PM Substates L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+ PortCommonModeRestoreTime=40us PortTPowerOnTime=10us Kernel driver in use: pcieport 00:1d.0 USB controller: Intel Corporation Lynx Point-LP USB EHCI #1 (rev 04) (prog-if 20 [EHCI]) Subsystem: Dell Device 063e 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- Kernel driver in use: lpc_ich 00:1f.2 SATA controller: Intel Corporation Lynx Point-LP SATA Controller 1 [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Dell Device 063e 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- Kernel driver in use: iwlwifi [7.6.] SCSI information (from /proc/scsi/scsi) cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: WDC WD10JPVX-75J Rev: 1A01 Type: Direct-Access ANSI SCSI revision: 05 [7.7.] Other information that might be relevant to the problem sudo ls /proc 1 156 2163 2421 2750 38 460 685 asound misc 10 157 2166 2428 2755 385 466 7 buddyinfo modules 100 1584 2172 2429 2756 39 468 704 bus mounts 1013 16 2177 2430 2759 396 4692 721 cgroups mtrr 1056 1621 2193 2435 2779 4 47 726 cmdline net 1085 1659 2195 2441 2786 400 4753 739 consoles pagetypeinfo 11 17 2197 2448 28 4069 48 74 cpuinfo partitions 1101 171 22 2457 29 409 49 744 crypto sched_debug 1106 172 2201 2461 2946 41 4904 749 devices schedstat 1107 18 2204 2465 3 410 491 75 diskstats scsi 1139 187 2206 2476 3019 412 4919 762 dma self 1151 19 2224 2488 3029 414 4929 765 driver slabinfo 1152 1999 2238 25 3047 415 4946 77 execdomains softirqs 1199 2 2241 2519 3063 42 4949 770 fb stat 12 20 2242 2525 31 4200 4956 771 filesystems swaps 1240 2028 2244 2549 317 423 4957 78 fs sys 13 2035 2247 2554 32 424 5 79 interrupts sysrq-trigger 1302 2037 2248 2559 323 4246 50 8 iomem sysvipc 1347 2051 2254 2562 33 425 51 80 ioports thread-self 1373 2054 2260 2567 3345 43 52 819 irq timer_list 1376 21 2272 2572 3369 4322 53 866 kallsyms timer_stats 14 2109 2276 2578 34 433 535 870 kcore tty 1468 2114 23 2594 3451 436 54 876 keys uptime 15 2122 2315 2597 3473 44 55 877 key-users version 151 2126 2328 26 3491 4459 56 881 kmsg vmallocinfo 1515 2127 2330 2691 3518 4476 58 9 kpagecount vmstat 152 2149 2334 27 3536 45 60 938 kpageflags zoneinfo 153 2153 2344 2738 3552 4516 61 974 loadavg 154 2156 2383 2746 3568 4525 62 975 locks 155 2157 24 2747 36 4526 648 99 mdstat 1559 2159 2414 2749 37 46 649 acpi meminfo [X.] Other notes, patches, fixes, workarounds: Link to launchpad bug report. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1375514