script running is ./gather_data -rwxrwxrwx 1 ian ian 1791 Dec 28 18:50 ./gather_data /proc/version ************* Linux version 4.2.0-22-generic (buildd@lcy01-23) (gcc version 5.2.1 20151010 (Ubuntu 5.2.1-22ubuntu2) ) #27-Ubuntu SMP Thu Dec 17 22:57:22 UTC 2015 Output of lsb_release ********************* Description: Ubuntu 15.10 Release: 15.10 /proc/cpuinfo ************* processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 28 model name : Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping : 2 microcode : 0x20a cpu MHz : 1600.000 cache size : 512 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 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 tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 xtpr pdcm movbe lahf_lm dtherm bugs : bogomips : 3192.24 clflush size : 64 cache_alignment : 64 address sizes : 32 bits physical, 32 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 28 model name : Intel(R) Atom(TM) CPU N270 @ 1.60GHz stepping : 2 microcode : 0x20a cpu MHz : 1333.000 cache size : 512 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 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 tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 xtpr pdcm movbe lahf_lm dtherm bugs : bogomips : 3192.24 clflush size : 64 cache_alignment : 64 address sizes : 32 bits physical, 32 bits virtual power management: /proc/modules ************* uas 20480 0 - Live 0x00000000 usb_storage 57344 2 uas, Live 0x00000000 drbg 28672 1 - Live 0x00000000 ansi_cprng 16384 0 - Live 0x00000000 ctr 16384 1 - Live 0x00000000 ccm 20480 1 - Live 0x00000000 bnep 20480 2 - Live 0x00000000 arc4 16384 2 - Live 0x00000000 uvcvideo 77824 0 - Live 0x00000000 videobuf2_vmalloc 16384 1 uvcvideo, Live 0x00000000 ath5k 139264 0 - Live 0x00000000 videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0x00000000 ath 24576 1 ath5k, Live 0x00000000 videobuf2_core 49152 1 uvcvideo, Live 0x00000000 snd_hda_codec_realtek 73728 1 - Live 0x00000000 snd_hda_codec_generic 69632 1 snd_hda_codec_realtek, Live 0x00000000 v4l2_common 16384 1 videobuf2_core, Live 0x00000000 mac80211 659456 1 ath5k, Live 0x00000000 snd_hda_intel 32768 1 - Live 0x00000000 videodev 143360 3 uvcvideo,videobuf2_core,v4l2_common, Live 0x00000000 snd_hda_codec 118784 3 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel, Live 0x00000000 media 24576 2 uvcvideo,videodev, Live 0x00000000 btusb 36864 0 - Live 0x00000000 samsung_laptop 20480 0 - Live 0x00000000 btrtl 16384 1 btusb, Live 0x00000000 snd_hda_core 57344 4 snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec, Live 0x00000000 btbcm 16384 1 btusb, Live 0x00000000 cfg80211 483328 3 ath5k,ath,mac80211, Live 0x00000000 btintel 16384 1 btusb, Live 0x00000000 snd_hwdep 16384 1 snd_hda_codec, Live 0x00000000 coretemp 16384 0 - Live 0x00000000 bluetooth 466944 24 bnep,btusb,btrtl,btbcm,btintel, Live 0x00000000 snd_pcm 90112 3 snd_hda_intel,snd_hda_codec,snd_hda_core, Live 0x00000000 snd_seq_midi 16384 0 - Live 0x00000000 snd_seq_midi_event 16384 1 snd_seq_midi, Live 0x00000000 snd_rawmidi 28672 1 snd_seq_midi, Live 0x00000000 snd_seq 57344 2 snd_seq_midi,snd_seq_midi_event, Live 0x00000000 joydev 20480 0 - Live 0x00000000 snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x00000000 input_leds 16384 0 - Live 0x00000000 snd_timer 32768 2 snd_pcm,snd_seq, Live 0x00000000 serio_raw 16384 0 - Live 0x00000000 lpc_ich 20480 0 - Live 0x00000000 snd 69632 12 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 soundcore 16384 1 snd, Live 0x00000000 shpchp 32768 0 - Live 0x00000000 tpm_infineon 20480 0 - Live 0x00000000 mac_hid 16384 0 - Live 0x00000000 parport_pc 32768 0 - Live 0x00000000 ppdev 20480 0 - Live 0x00000000 lp 20480 0 - Live 0x00000000 parport 45056 3 parport_pc,ppdev,lp, Live 0x00000000 autofs4 40960 2 - Live 0x00000000 i915 1052672 2 - Live 0x00000000 psmouse 118784 0 - Live 0x00000000 i2c_algo_bit 16384 1 i915, Live 0x00000000 drm_kms_helper 118784 1 i915, Live 0x00000000 pata_acpi 16384 0 - Live 0x00000000 sky2 53248 0 - Live 0x00000000 drm 303104 4 i915,drm_kms_helper, Live 0x00000000 video 24576 2 samsung_laptop,i915, Live 0x00000000 /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.2 0170-0177 : ata_piix 01f0-01f7 : 0000:00:1f.2 01f0-01f7 : ata_piix 0376-0376 : 0000:00:1f.2 0376-0376 : ata_piix 03c0-03df : vesafb 03f6-03f6 : 0000:00:1f.2 03f6-03f6 : ata_piix 0680-069f : pnp 00:02 06a0-06af : pnp 00:03 06b0-06ff : pnp 00:03 0800-080f : pnp 00:02 0cf8-0cff : PCI conf1 0d00-ffff : PCI Bus 0000:00 1000-1003 : ACPI PM1a_EVT_BLK 1004-1005 : ACPI PM1a_CNT_BLK 1008-100b : ACPI PM_TMR 1010-1015 : ACPI CPU throttle 1020-1020 : ACPI PM2_CNT_BLK 1028-102f : ACPI GPE0_BLK 1030-1033 : iTCO_wdt.0.auto 1060-107f : iTCO_wdt.0.auto 1180-11bf : 0000:00:1f.0 1180-11bf : pnp 00:02 1640-164f : pnp 00:02 1800-1807 : 0000:00:02.0 1810-181f : 0000:00:1f.2 1810-181f : ata_piix 1820-183f : 0000:00:1d.0 1820-183f : uhci_hcd 1840-185f : 0000:00:1d.1 1840-185f : uhci_hcd 1860-187f : 0000:00:1d.2 1860-187f : uhci_hcd 1880-189f : 0000:00:1d.3 1880-189f : uhci_hcd 18a0-18bf : 0000:00:1f.3 2000-2fff : PCI Bus 0000:03 2000-20ff : 0000:03:00.0 2000-20ff : sky2 3000-3fff : PCI Bus 0000:02 /proc/iomem *********** 00000000-00000fff : reserved 00001000-0009f7ff : System RAM 0009f800-0009ffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000d0000-000d3fff : PCI Bus 0000:00 000d4000-000d7fff : PCI Bus 0000:00 000d8000-000dbfff : PCI Bus 0000:00 000dc000-000fffff : reserved 000f0000-000fffff : System ROM 00100000-7f6cffff : System RAM 01000000-017666ef : Kernel code 017666f0-01b14aff : Kernel data 01c05000-01ccbfff : Kernel bss 7f6d0000-7f6e1fff : ACPI Tables 7f6e2000-7f6e2fff : ACPI Non-volatile Storage 7f6e3000-7fffffff : reserved 7f800000-7ffbffff : Graphics Stolen Memory 80000000-febfffff : PCI Bus 0000:00 80000000-801fffff : PCI Bus 0000:02 80200000-803fffff : PCI Bus 0000:03 80400000-80400fff : Intel Flush Page d0000000-dfffffff : 0000:00:02.0 e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff] e0000000-efffffff : reserved e0000000-efffffff : pnp 00:00 f0000000-f007ffff : 0000:00:02.0 f0080000-f00fffff : 0000:00:02.1 f0100000-f01fffff : PCI Bus 0000:02 f0100000-f010ffff : 0000:02:00.0 f0100000-f010ffff : ath5k f0200000-f02fffff : PCI Bus 0000:03 f0200000-f0203fff : 0000:03:00.0 f0200000-f0203fff : sky2 f0300000-f033ffff : 0000:00:02.0 f0340000-f0343fff : 0000:00:1b.0 f0340000-f0343fff : ICH HD audio f0544000-f05443ff : 0000:00:1d.7 f0544000-f05443ff : ehci_hcd fec00000-fec0ffff : reserved fec00000-fec003ff : IOAPIC 0 fed00000-fed003ff : HPET 0 fed00000-fed003ff : reserved fed00000-fed003ff : pnp 00:01 fed14000-fed19fff : reserved fed14000-fed17fff : pnp 00:00 fed18000-fed18fff : pnp 00:00 fed19000-fed19fff : pnp 00:00 fed1c000-fed8ffff : reserved fed1c000-fed1ffff : pnp 00:00 fed1f410-fed1f414 : iTCO_wdt.0.auto fed20000-fed3ffff : pnp 00:00 fed40000-fed44fff : pnp 00:00 fed45000-fed8ffff : pnp 00:00 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved ff000000-ffffffff : reserved ff000000-ffffffff : INT0800:00 /proc/scsi/scsi *************** Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: WDC WD1600BEVT-2 Rev: 1A11 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: Kingston Model: DT 101 G2 Rev: PMAP Type: Direct-Access ANSI SCSI revision: 00 Contents of /proc ***************** total 0 dr-xr-xr-x 9 root root 0 Dec 28 18:55 1 dr-xr-xr-x 9 root root 0 Dec 28 18:56 10 dr-xr-xr-x 9 ian ian 0 Dec 28 19:00 1020 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1023 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1024 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1036 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1041 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1052 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1056 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1058 dr-xr-xr-x 9 ian ian 0 Dec 28 19:00 1062 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1066 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1067 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1068 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1070 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1072 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1079 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1083 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1094 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1098 dr-xr-xr-x 9 root root 0 Dec 28 18:56 11 dr-xr-xr-x 9 root root 0 Dec 28 18:56 1102 dr-xr-xr-x 9 root root 0 Dec 28 18:56 1104 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1138 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1140 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1145 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1151 dr-xr-xr-x 9 root root 0 Dec 28 18:56 116 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1162 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1167 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1178 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 1192 dr-xr-xr-x 9 ian utmp 0 Dec 28 18:57 1193 dr-xr-xr-x 9 ian ian 0 Dec 28 18:57 1194 dr-xr-xr-x 9 root root 0 Dec 28 18:56 12 dr-xr-xr-x 9 root root 0 Dec 28 19:00 1230 dr-xr-xr-x 9 root root 0 Dec 28 19:00 1231 dr-xr-xr-x 9 root root 0 Dec 28 19:00 1232 dr-xr-xr-x 9 root root 0 Dec 28 18:57 1252 dr-xr-xr-x 9 root root 0 Dec 28 18:56 13 dr-xr-xr-x 9 ian ian 0 Dec 28 19:00 1306 dr-xr-xr-x 9 ian ian 0 Dec 28 19:00 1320 dr-xr-xr-x 9 root root 0 Dec 28 18:56 14 dr-xr-xr-x 9 root root 0 Dec 28 18:56 141 dr-xr-xr-x 9 root root 0 Dec 28 18:56 143 dr-xr-xr-x 9 root root 0 Dec 28 18:56 145 dr-xr-xr-x 9 root root 0 Dec 28 18:56 15 dr-xr-xr-x 9 root root 0 Dec 28 18:56 16 dr-xr-xr-x 9 root root 0 Dec 28 18:56 17 dr-xr-xr-x 9 root root 0 Dec 28 18:56 18 dr-xr-xr-x 9 root root 0 Dec 28 18:56 182 dr-xr-xr-x 9 root root 0 Dec 28 18:56 188 dr-xr-xr-x 9 root root 0 Dec 28 18:56 19 dr-xr-xr-x 9 root root 0 Dec 28 18:56 2 dr-xr-xr-x 9 root root 0 Dec 28 18:56 20 dr-xr-xr-x 9 root root 0 Dec 28 18:56 200 dr-xr-xr-x 9 root root 0 Dec 28 18:56 201 dr-xr-xr-x 9 root root 0 Dec 28 18:55 208 dr-xr-xr-x 9 root root 0 Dec 28 18:56 21 dr-xr-xr-x 9 root root 0 Dec 28 18:55 212 dr-xr-xr-x 9 root root 0 Dec 28 18:56 22 dr-xr-xr-x 9 root root 0 Dec 28 18:56 23 dr-xr-xr-x 9 root root 0 Dec 28 18:56 24 dr-xr-xr-x 9 root root 0 Dec 28 18:56 25 dr-xr-xr-x 9 root root 0 Dec 28 18:56 26 dr-xr-xr-x 9 root root 0 Dec 28 18:56 27 dr-xr-xr-x 9 root root 0 Dec 28 18:56 28 dr-xr-xr-x 9 root root 0 Dec 28 18:56 29 dr-xr-xr-x 9 root root 0 Dec 28 18:56 3 dr-xr-xr-x 9 root root 0 Dec 28 18:56 30 dr-xr-xr-x 9 root root 0 Dec 28 18:56 31 dr-xr-xr-x 9 root root 0 Dec 28 18:56 32 dr-xr-xr-x 9 root root 0 Dec 28 18:56 324 dr-xr-xr-x 9 root root 0 Dec 28 18:56 33 dr-xr-xr-x 9 root root 0 Dec 28 18:56 34 dr-xr-xr-x 9 root root 0 Dec 28 18:56 35 dr-xr-xr-x 9 root root 0 Dec 28 18:56 4 dr-xr-xr-x 9 root root 0 Dec 28 18:56 400 dr-xr-xr-x 9 root root 0 Dec 28 18:56 410 dr-xr-xr-x 9 root root 0 Dec 28 18:56 411 dr-xr-xr-x 9 root root 0 Dec 28 18:56 412 dr-xr-xr-x 9 root root 0 Dec 28 18:56 413 dr-xr-xr-x 9 root root 0 Dec 28 18:56 415 dr-xr-xr-x 9 root root 0 Dec 28 18:56 416 dr-xr-xr-x 9 root root 0 Dec 28 18:56 46 dr-xr-xr-x 9 root root 0 Dec 28 18:56 47 dr-xr-xr-x 9 root root 0 Dec 28 18:56 48 dr-xr-xr-x 9 root root 0 Dec 28 18:56 49 dr-xr-xr-x 9 root root 0 Dec 28 18:56 5 dr-xr-xr-x 9 root root 0 Dec 28 18:56 50 dr-xr-xr-x 9 root root 0 Dec 28 18:56 51 dr-xr-xr-x 9 root root 0 Dec 28 18:56 52 dr-xr-xr-x 9 root root 0 Dec 28 18:56 53 dr-xr-xr-x 9 root root 0 Dec 28 18:56 535 dr-xr-xr-x 9 root root 0 Dec 28 18:56 539 dr-xr-xr-x 9 root root 0 Dec 28 18:56 54 dr-xr-xr-x 9 root root 0 Dec 28 18:56 541 dr-xr-xr-x 9 messagebus messagebus 0 Dec 28 18:56 542 dr-xr-xr-x 9 root root 0 Dec 28 18:56 55 dr-xr-xr-x 9 avahi avahi 0 Dec 28 18:56 551 dr-xr-xr-x 9 root root 0 Dec 28 18:56 553 dr-xr-xr-x 9 root root 0 Dec 28 18:56 555 dr-xr-xr-x 9 whoopsie whoopsie 0 Dec 28 18:56 558 dr-xr-xr-x 9 root root 0 Dec 28 18:56 56 dr-xr-xr-x 9 syslog syslog 0 Dec 28 18:56 561 dr-xr-xr-x 9 root root 0 Dec 28 18:56 568 dr-xr-xr-x 9 root root 0 Dec 28 18:56 569 dr-xr-xr-x 9 root root 0 Dec 28 18:56 572 dr-xr-xr-x 9 avahi avahi 0 Dec 28 18:56 592 dr-xr-xr-x 9 root root 0 Dec 28 18:56 593 dr-xr-xr-x 9 root root 0 Dec 28 18:56 6 dr-xr-xr-x 9 root root 0 Dec 28 18:56 614 dr-xr-xr-x 9 kernoops adm 0 Dec 28 18:56 630 dr-xr-xr-x 9 ntp ntp 0 Dec 28 18:56 642 dr-xr-xr-x 9 root root 0 Dec 28 18:56 644 dr-xr-xr-x 9 root root 0 Dec 28 18:56 661 dr-xr-xr-x 9 root root 0 Dec 28 18:56 669 dr-xr-xr-x 9 root root 0 Dec 28 18:56 7 dr-xr-xr-x 9 root root 0 Dec 28 18:56 728 dr-xr-xr-x 9 root root 0 Dec 28 18:56 729 dr-xr-xr-x 9 root root 0 Dec 28 18:56 742 dr-xr-xr-x 9 root root 0 Dec 28 18:56 75 dr-xr-xr-x 9 nobody dip 0 Dec 28 18:56 750 dr-xr-xr-x 9 root root 0 Dec 28 18:56 76 dr-xr-xr-x 9 root root 0 Dec 28 18:56 77 dr-xr-xr-x 9 root root 0 Dec 28 18:56 8 dr-xr-xr-x 9 root root 0 Dec 28 18:56 9 dr-xr-xr-x 9 root root 0 Dec 28 18:56 952 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 970 dr-xr-xr-x 9 ian ian 0 Dec 28 19:00 971 dr-xr-xr-x 9 ian ian 0 Dec 28 18:56 974 dr-xr-xr-x 3 root root 0 Dec 28 19:00 acpi dr-xr-xr-x 5 root root 0 Dec 28 19:00 asound -r--r--r-- 1 root root 0 Dec 28 19:00 buddyinfo dr-xr-xr-x 4 root root 0 Dec 28 19:00 bus -r--r--r-- 1 root root 0 Dec 28 19:00 cgroups -r--r--r-- 1 root root 0 Dec 28 19:00 cmdline -r--r--r-- 1 root root 0 Dec 28 19:00 consoles -r--r--r-- 1 root root 0 Dec 28 19:00 cpuinfo -r--r--r-- 1 root root 0 Dec 28 19:00 crypto -r--r--r-- 1 root root 0 Dec 28 19:00 devices -r--r--r-- 1 root root 0 Dec 28 19:00 diskstats -r--r--r-- 1 root root 0 Dec 28 19:00 dma dr-xr-xr-x 2 root root 0 Dec 28 19:00 driver -r--r--r-- 1 root root 0 Dec 28 19:00 execdomains -r--r--r-- 1 root root 0 Dec 28 19:00 fb -r--r--r-- 1 root root 0 Dec 28 19:00 filesystems dr-xr-xr-x 4 root root 0 Dec 28 19:00 fs -r--r--r-- 1 root root 0 Dec 28 19:00 interrupts -r--r--r-- 1 root root 0 Dec 28 19:00 iomem -r--r--r-- 1 root root 0 Dec 28 19:00 ioports dr-xr-xr-x 24 root root 0 Dec 28 19:00 irq -r--r--r-- 1 root root 0 Dec 28 19:00 kallsyms -r-------- 1 root root 1069543424 Dec 28 19:00 kcore -r--r--r-- 1 root root 0 Dec 28 19:00 keys -r--r--r-- 1 root root 0 Dec 28 19:00 key-users -r-------- 1 root root 0 Dec 28 18:56 kmsg -r-------- 1 root root 0 Dec 28 19:00 kpagecount -r-------- 1 root root 0 Dec 28 19:00 kpageflags -r--r--r-- 1 root root 0 Dec 28 19:00 loadavg -r--r--r-- 1 root root 0 Dec 28 19:00 locks -r--r--r-- 1 root root 0 Dec 28 19:00 mdstat -r--r--r-- 1 root root 0 Dec 28 19:00 meminfo -r--r--r-- 1 root root 0 Dec 28 19:00 misc -r--r--r-- 1 root root 0 Dec 28 19:00 modules lrwxrwxrwx 1 root root 11 Dec 28 19:00 mounts -> self/mounts -rw-r--r-- 1 root root 0 Dec 28 18:56 mtrr lrwxrwxrwx 1 root root 8 Dec 28 19:00 net -> self/net -r--r--r-- 1 root root 0 Dec 28 19:00 pagetypeinfo -r--r--r-- 1 root root 0 Dec 28 19:00 partitions -r--r--r-- 1 root root 0 Dec 28 19:00 sched_debug -r--r--r-- 1 root root 0 Dec 28 19:00 schedstat dr-xr-xr-x 4 root root 0 Dec 28 19:00 scsi lrwxrwxrwx 1 root root 0 Dec 28 18:55 self -> 1320 -r-------- 1 root root 0 Dec 28 19:00 slabinfo -r--r--r-- 1 root root 0 Dec 28 19:00 softirqs -r--r--r-- 1 root root 0 Dec 28 19:00 stat -r--r--r-- 1 root root 0 Dec 28 18:55 swaps dr-xr-xr-x 1 root root 0 Dec 28 18:55 sys --w------- 1 root root 0 Dec 28 19:00 sysrq-trigger dr-xr-xr-x 2 root root 0 Dec 28 19:00 sysvipc lrwxrwxrwx 1 root root 0 Dec 28 18:55 thread-self -> 1320/task/1320 -r--r--r-- 1 root root 0 Dec 28 19:00 timer_list -rw-r--r-- 1 root root 0 Dec 28 19:00 timer_stats dr-xr-xr-x 4 root root 0 Dec 28 19:00 tty -r--r--r-- 1 root root 0 Dec 28 19:00 uptime -r--r--r-- 1 root root 0 Dec 28 19:00 version -r--r--r-- 1 root root 0 Dec 28 19:00 version_signature -r-------- 1 root root 0 Dec 28 19:00 vmallocinfo -r--r--r-- 1 root root 0 Dec 28 19:00 vmstat -r--r--r-- 1 root root 0 Dec 28 19:00 zoneinfo Contents of /lib/firmware/i915 ****************************** total 128 -rw-r--r-- 1 root root 5872 Nov 20 16:18 bxt_dmc_ver1_04.bin lrwxrwxrwx 1 root root 19 Nov 20 16:18 bxt_dmc_ver1.bin -> bxt_dmc_ver1_04.bin -rw-r--r-- 1 root root 8824 Nov 20 16:04 skl_dmc_ver1_23.bin lrwxrwxrwx 1 root root 19 Nov 20 16:04 skl_dmc_ver1.bin -> skl_dmc_ver1_23.bin -rw-r--r-- 1 root root 109636 Nov 20 16:18 skl_guc_ver1_1059.bin lrwxrwxrwx 1 root root 21 Nov 20 16:18 skl_guc_ver1.bin -> skl_guc_ver1_1059.bin Output of 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 hawking 4.2.0-22-generic #27-Ubuntu SMP Thu Dec 17 22:57:22 UTC 2015 i686 i686 i686 GNU/Linux Gnu C ./ver_linux: binutils util-linux 2.26.2 mount debug module-init-tools 21 e2fsprogs 1.42.12 pcmciautils 018 PPP 2.4.6 Linux C Library 2.21 Dynamic linker (ldd) 2.21 Procps 3.3.9 Net-tools 1.60 Kbd 1.15.5 Sh-utils 8.23 wireless-tools 30 Modules Loaded uas usb_storage drbg ansi_cprng ctr ccm bnep arc4 uvcvideo videobuf2_vmalloc ath5k videobuf2_memops ath videobuf2_core snd_hda_codec_realtek snd_hda_codec_generic v4l2_common mac80211 snd_hda_intel videodev snd_hda_codec media btusb samsung_laptop btrtl snd_hda_core btbcm cfg80211 btintel snd_hwdep coretemp bluetooth snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq joydev snd_seq_device input_leds snd_timer serio_raw lpc_ich snd soundcore shpchp tpm_infineon mac_hid parport_pc ppdev lp parport autofs4 i915 psmouse i2c_algo_bit drm_kms_helper pata_acpi sky2 drm video Output of lspci =============== 00:00.0 Host bridge: Intel Corporation Mobile 945GSE Express Memory Controller Hub (rev 03) Subsystem: Samsung Electronics Co Ltd Device ca00 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: agpgart-intel 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device ca00 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: 00000000 Data: 0000 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- Kernel driver in use: i915 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) Subsystem: Samsung Electronics Co Ltd Device ca00 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- 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 <256ns, L1 <4us ClockPM- Surprise- LLActRep+ BwNot- ASPMOptComp- 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: 00000000 Data: 0000 Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Device ca00 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- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable- ID=0 ArbSelect=Fixed TC/VC=00 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.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02) (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 (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- ASPMOptComp- LnkCtl: ASPM L1 Enabled; 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 #4, 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: 00000000 Data: 0000 Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Device ca00 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- VC1: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans- Arb: Fixed+ WRR32- WRR64- WRR128- TWRR128- WRR256- Ctrl: Enable- ID=0 ArbSelect=Fixed TC/VC=00 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 00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI]) Subsystem: Samsung Electronics Co Ltd Device ca00 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- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Subsystem: Samsung Electronics Co Ltd Device ca00 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) Subsystem: Samsung Electronics Co Ltd Device ca00 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- Kernel driver in use: lpc_ich 00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] (rev 02) (prog-if 80 [Master]) Subsystem: Samsung Electronics Co Ltd Device ca00 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-