PROBLEM: [Acer Aspire V3-371] Sometimes, cursor jumps around if touchpad is in use

* PROBLEM: [Acer Aspire V3-371] Sometimes, cursor jumps around if touchpad is in use
@ 2015-03-13 21:53 Tobias Naumann
  2015-03-13 22:29 ` Benjamin Tissoires
  0 siblings, 1 reply; 8+ messages in thread
From: Tobias Naumann @ 2015-03-13 21:53 UTC (permalink / raw)
  To: linux-input; +Cc: Dmitry Torokhov

Hi, I am facing an issue with my touchpad in my Ubuntu and sent a
report to the Ubuntu bug-tracking system on Launchpad. There, I was
asked to send this report to this mailing list, too. I have tried to
follow the advice given on 
https://www.kernel.org/pub/linux/docs/lkml/reporting-bugs.html. I hope 
that no important information is missing.

[1.] One line summary of the problem:
Sometimes, cursor jumps around if touchpad is in use

[2.] Full description of the problem/report:
If using the touchpad, the cursor jumps around on the screen. It seems 
to me that there are also some events (like clicks) that get fired.

I have experienced that the problem starts to happen after any physical
interaction with the input-hardware of my machine (touchpad or keyboard)
or even after just touching the case of my laptop close to the touchpad.

[3.] Keywords (i.e., modules, networking, kernel):

[4.] Kernel version (from /proc/version):
Linux version 4.0.0-040000rc3-generic (kernel@gomeisa) (gcc version 
4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201503082035 SMP Mon Mar 9 
00:36:32 UTC 2015

[5.] Output of Oops.. message (if applicable) with symbolic information
      resolved (see Documentation/oops-tracing.txt)

[6.] A small shell script or example program which triggers the
      problem (if possible)

[7.] Environment
Description:	Ubuntu 14.10
Release:	14.10

[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 tobbe-Aspire-V3-371 4.0.0-040000rc3-generic #201503082035 SMP Mon 
Mar 9 00:36:32 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

Gnu C                  4.9.1
Gnu make               4.0
binutils               2.24.90.20141014
util-linux             2.25.1
mount                  debug
module-init-tools      18
e2fsprogs              1.42.10
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               8.23
wireless-tools         30
Modules Loaded         ctr ccm rtsx_usb_ms memstick dm_crypt joydev 
hid_multitouch acer_wmi sparse_keymap intel_rapl arc4 iosf_mbi 
x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm 
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel iwlmvm mac80211 
uvcvideo aesni_intel aes_x86_64 videobuf2_vmalloc lrw videobuf2_memops 
gf128mul videobuf2_core glue_helper ablk_helper cryptd v4l2_common 
iwlwifi videodev media cfg80211 serio_raw btusb lpc_ich mei_me mei 
shpchp snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic 
snd_hda_intel snd_hda_controller rfcomm snd_hda_codec snd_hwdep bnep 
snd_seq_midi bluetooth snd_seq_midi_event snd_rawmidi snd_soc_rt5640 
snd_soc_rl6231 dw_dmac dw_dmac_core snd_soc_core snd_seq snd_compress 
snd_soc_sst_acpi snd_pcm_dmaengine i2c_hid snd_pcm hid 
spi_pxa2xx_platform i2c_designware_platform snd_seq_device snd_timer 
i2c_designware_core 8250_dw snd soundcore acpi_pad mac_hid 
soc_button_array parport_pc ppdev nls_iso8859_1 lp parport 
rtsx_usb_sdmmc rtsx_usb i915 i2c_algo_bit drm_kms_helper ahci libahci 
drm r8169 mii wmi sdhci_acpi sdhci video

[7.2.] Processor information (from /proc/cpuinfo):
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 61
model name	: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz
stepping	: 4
microcode	: 0x13
cpu MHz		: 2200.085
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	: 20
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 x2apic 
movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 
3dnowprefetch ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority 
ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdseed adx 
smap xsaveopt
bugs		:
bogomips	: 4389.84
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		: 61
model name	: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz
stepping	: 4
microcode	: 0x13
cpu MHz		: 2255.515
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	: 20
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 x2apic 
movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 
3dnowprefetch ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority 
ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdseed adx 
smap xsaveopt
bugs		:
bogomips	: 4389.84
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		: 61
model name	: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz
stepping	: 4
microcode	: 0x13
cpu MHz		: 872.781
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	: 20
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 x2apic 
movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 
3dnowprefetch ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority 
ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdseed adx 
smap xsaveopt
bugs		:
bogomips	: 4389.84
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		: 61
model name	: Intel(R) Core(TM) i5-5200U CPU @ 2.20GHz
stepping	: 4
microcode	: 0x13
cpu MHz		: 2188.742
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	: 20
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 x2apic 
movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 
3dnowprefetch ida arat epb pln pts dtherm tpr_shadow vnmi flexpriority 
ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdseed adx 
smap xsaveopt
bugs		:
bogomips	: 4389.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 39 bits physical, 48 bits virtual
power management:

[7.3.] Module information (from /proc/modules):
ctr 16384 1 - Live 0x0000000000000000
ccm 20480 1 - Live 0x0000000000000000
rtsx_usb_ms 20480 0 - Live 0x0000000000000000
memstick 20480 1 rtsx_usb_ms, Live 0x0000000000000000
dm_crypt 28672 0 - Live 0x0000000000000000
joydev 20480 0 - Live 0x0000000000000000
hid_multitouch 20480 0 - Live 0x0000000000000000
acer_wmi 20480 0 - Live 0x0000000000000000
sparse_keymap 16384 1 acer_wmi, Live 0x0000000000000000
intel_rapl 20480 0 - Live 0x0000000000000000
arc4 16384 2 - Live 0x0000000000000000
iosf_mbi 16384 1 intel_rapl, Live 0x0000000000000000
x86_pkg_temp_thermal 16384 0 - Live 0x0000000000000000
intel_powerclamp 20480 0 - Live 0x0000000000000000
coretemp 16384 0 - Live 0x0000000000000000
kvm_intel 159744 0 - Live 0x0000000000000000
kvm 512000 1 kvm_intel, Live 0x0000000000000000
crct10dif_pclmul 16384 0 - Live 0x0000000000000000
crc32_pclmul 16384 0 - Live 0x0000000000000000
ghash_clmulni_intel 16384 0 - Live 0x0000000000000000
iwlmvm 299008 0 - Live 0x0000000000000000
mac80211 774144 1 iwlmvm, Live 0x0000000000000000
uvcvideo 94208 0 - Live 0x0000000000000000
aesni_intel 172032 796 - Live 0x0000000000000000
aes_x86_64 20480 1 aesni_intel, Live 0x0000000000000000
videobuf2_vmalloc 16384 1 uvcvideo, Live 0x0000000000000000
lrw 16384 1 aesni_intel, Live 0x0000000000000000
videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0x0000000000000000
gf128mul 16384 1 lrw, Live 0x0000000000000000
videobuf2_core 53248 1 uvcvideo, Live 0x0000000000000000
glue_helper 16384 1 aesni_intel, Live 0x0000000000000000
ablk_helper 16384 1 aesni_intel, Live 0x0000000000000000
cryptd 24576 399 ghash_clmulni_intel,aesni_intel,ablk_helper, Live 
0x0000000000000000
v4l2_common 16384 1 videobuf2_core, Live 0x0000000000000000
iwlwifi 208896 1 iwlmvm, Live 0x0000000000000000
videodev 163840 3 uvcvideo,videobuf2_core,v4l2_common, Live 
0x0000000000000000
media 24576 2 uvcvideo,videodev, Live 0x0000000000000000
cfg80211 581632 3 iwlmvm,mac80211,iwlwifi, Live 0x0000000000000000
serio_raw 16384 0 - Live 0x0000000000000000
btusb 45056 0 - Live 0x0000000000000000
lpc_ich 24576 0 - Live 0x0000000000000000
mei_me 20480 0 - Live 0x0000000000000000
mei 90112 1 mei_me, Live 0x0000000000000000
shpchp 40960 0 - Live 0x0000000000000000
snd_hda_codec_hdmi 53248 1 - Live 0x0000000000000000
snd_hda_codec_realtek 81920 1 - Live 0x0000000000000000
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek, Live 0x0000000000000000
snd_hda_intel 32768 5 - Live 0x0000000000000000
snd_hda_controller 36864 1 snd_hda_intel, Live 0x0000000000000000
rfcomm 77824 8 - Live 0x0000000000000000
snd_hda_codec 147456 5 
snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller, 
Live 0x0000000000000000
snd_hwdep 16384 1 snd_hda_codec, Live 0x0000000000000000
bnep 24576 2 - Live 0x0000000000000000
snd_seq_midi 16384 0 - Live 0x0000000000000000
bluetooth 524288 22 btusb,rfcomm,bnep, Live 0x0000000000000000
snd_seq_midi_event 16384 1 snd_seq_midi, Live 0x0000000000000000
snd_rawmidi 32768 1 snd_seq_midi, Live 0x0000000000000000
snd_soc_rt5640 94208 0 - Live 0x0000000000000000
snd_soc_rl6231 16384 1 snd_soc_rt5640, Live 0x0000000000000000
dw_dmac 16384 0 - Live 0x0000000000000000
dw_dmac_core 28672 1 dw_dmac, Live 0x0000000000000000
snd_soc_core 200704 1 snd_soc_rt5640, Live 0x0000000000000000
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
snd_compress 20480 1 snd_soc_core, Live 0x0000000000000000
snd_soc_sst_acpi 16384 0 - Live 0x0000000000000000
snd_pcm_dmaengine 16384 1 snd_soc_core, Live 0x0000000000000000
i2c_hid 20480 0 - Live 0x0000000000000000
snd_pcm 110592 7 
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller,snd_hda_codec,snd_soc_rt5640,snd_soc_core,snd_pcm_dmaengine, 
Live 0x0000000000000000
hid 114688 2 hid_multitouch,i2c_hid, Live 0x0000000000000000
spi_pxa2xx_platform 24576 0 - Live 0x0000000000000000
i2c_designware_platform 16384 0 - Live 0x0000000000000000
snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 
0x0000000000000000
snd_timer 32768 2 snd_seq,snd_pcm, Live 0x0000000000000000
i2c_designware_core 16384 1 i2c_designware_platform, Live 0x0000000000000000
8250_dw 16384 0 - Live 0x0000000000000000
snd 86016 23 
snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_rawmidi,snd_soc_core,snd_seq,snd_compress,snd_pcm,snd_seq_device,snd_timer, 
Live 0x0000000000000000
soundcore 16384 2 snd_hda_codec,snd, Live 0x0000000000000000
acpi_pad 20480 0 - Live 0x0000000000000000
mac_hid 16384 0 - Live 0x0000000000000000
soc_button_array 16384 0 - Live 0x0000000000000000
parport_pc 36864 0 - Live 0x0000000000000000
ppdev 20480 0 - Live 0x0000000000000000
nls_iso8859_1 16384 1 - Live 0x0000000000000000
lp 20480 0 - Live 0x0000000000000000
parport 45056 3 parport_pc,ppdev,lp, Live 0x0000000000000000
rtsx_usb_sdmmc 28672 0 - Live 0x0000000000000000
rtsx_usb 24576 2 rtsx_usb_ms,rtsx_usb_sdmmc, Live 0x0000000000000000
i915 1122304 3 - Live 0x0000000000000000
i2c_algo_bit 16384 1 i915, Live 0x0000000000000000
drm_kms_helper 126976 1 i915, Live 0x0000000000000000
ahci 36864 2 - Live 0x0000000000000000
libahci 32768 1 ahci, Live 0x0000000000000000
drm 352256 4 i915,drm_kms_helper, Live 0x0000000000000000
r8169 90112 0 - Live 0x0000000000000000
mii 16384 1 r8169, Live 0x0000000000000000
wmi 20480 1 acer_wmi, Live 0x0000000000000000
sdhci_acpi 16384 0 - Live 0x0000000000000000
sdhci 45056 1 sdhci_acpi, Live 0x0000000000000000
video 28672 2 acer_wmi,i915, Live 0x0000000000000000

[7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
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
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
   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
   ffff-ffff : pnp 00:00
     ffff-ffff : pnp 00:00
       ffff-ffff : pnp 00:00

00000000-00000fff : reserved
00001000-00057fff : System RAM
00058000-00058fff : reserved
00059000-00085fff : System RAM
00086000-0009ffff : reserved
000a0000-000bffff : PCI Bus 0000:00
000c0000-000c3fff : PCI Bus 0000:00
000c4000-000c7fff : PCI Bus 0000:00
000c8000-000cbfff : PCI Bus 0000:00
000cc000-000cffff : PCI Bus 0000:00
000d0000-000d3fff : PCI Bus 0000:00
000d4000-000d7fff : PCI Bus 0000:00
000d8000-000dbfff : PCI Bus 0000:00
000dc000-000dffff : PCI Bus 0000:00
000e0000-000e3fff : PCI Bus 0000:00
000e4000-000e7fff : PCI Bus 0000:00
000e8000-000ebfff : PCI Bus 0000:00
000ec000-000effff : PCI Bus 0000:00
000f0000-000fffff : PCI Bus 0000:00
   000f0000-000fffff : System ROM
00100000-033ce06f : System RAM
   02000000-027f15e3 : Kernel code
   027f15e4-02d1c23f : Kernel data
   02e89000-02fcbfff : Kernel bss
033ce070-033ce080 : System RAM
033ce081-969b9fff : System RAM
969ba000-972b9fff : reserved
972ba000-9c4cefff : System RAM
9c4cf000-9c6cefff : reserved
9c6cf000-9cebefff : reserved
9cebf000-9cfbefff : ACPI Non-volatile Storage
9cfbf000-9cffefff : ACPI Tables
9cfff000-9cffffff : System RAM
9d000000-9dffffff : RAM buffer
9e000000-9fffffff : reserved
   9e000000-9fffffff : Graphics Stolen Memory
a0000000-feafffff : PCI Bus 0000:00
   a0000000-a000ffff : pnp 00:05
   a0010000-a001ffff : pnp 00:05
   b0000000-bfffffff : 0000:00:02.0
   c0000000-c0ffffff : 0000:00:02.0
   c1000000-c10fffff : PCI Bus 0000:01
     c1000000-c1003fff : 0000:01:00.0
       c1000000-c1003fff : r8169
   c1100000-c11fffff : PCI Bus 0000:02
     c1100000-c1101fff : 0000:02:00.0
       c1100000-c1101fff : iwlwifi
   c1200000-c12fffff : PCI Bus 0000:01
     c1200000-c1200fff : 0000:01:00.0
       c1200000-c1200fff : r8169
   c1300000-c130ffff : 0000:00:14.0
     c1300000-c130ffff : xhci-hcd
   c1310000-c1313fff : 0000:00:03.0
     c1310000-c1313fff : ICH HD audio
   c1314000-c1317fff : 0000:00:1b.0
     c1314000-c1317fff : ICH HD audio
   c1318000-c13180ff : 0000:00:1f.3
   c1319000-c131901f : 0000:00:16.0
     c1319000-c131901f : mei_me
   c131b000-c131bfff : 0000:00:1f.6
   c131c000-c131c7ff : 0000:00:1f.2
     c131c000-c131c7ff : ahci
   c131d000-c131d3ff : 0000:00:1d.0
     c131d000-c131d3ff : ehci_hcd
   e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
     e0000000-efffffff : reserved
       e0000000-efffffff : pnp 00:05
   fe105000-fe105fff : INT3433:00
     fe105000-fe105fff : INT3433:00
   fe106000-fe106fff : pnp 00:04
   fe800000-fe80ffff : pnp 00:00
feb00000-feb03fff : reserved
fec00000-fec00fff : reserved
   fec00000-fec003ff : IOAPIC 0
fed00000-fed003ff : HPET 0
   fed00000-fed003ff : PNP0103:00
fed10000-fed19fff : reserved
   fed10000-fed17fff : pnp 00:05
   fed18000-fed18fff : pnp 00:05
   fed19000-fed19fff : pnp 00:05
fed1c000-fed1ffff : reserved
   fed1c000-fed1ffff : pnp 00:05
     fed1f410-fed1f414 : iTCO_wdt
fed20000-fed3ffff : pnp 00:05
fed45000-fed8ffff : pnp 00:05
fed90000-fed90fff : dmar0
fed91000-fed91fff : dmar1
fee00000-fee00fff : Local APIC
   fee00000-fee00fff : reserved
ff000000-ffffffff : INT0800:00
   ffa00000-ffffffff : reserved
100000000-25effffff : System RAM
25f000000-25fffffff : RAM buffer

[7.5.] PCI information ('lspci -vvv' as root)
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort+ >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: [e0] Vendor Specific Information: Len=0c <?>

00:02.0 VGA compatible controller: Intel Corporation Broadwell-U 
Integrated Graphics (rev 09) (prog-if 00 [VGA controller])
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 47
	Region 0: Memory at c0000000 (64-bit, non-prefetchable) [size=16M]
	Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 4000 [size=64]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee00018  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-
	Capabilities: [a4] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: i915

00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller 
(rev 09)
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 49
	Region 0: Memory at c1310000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D3 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee00418  Data: 0000
	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-
	Kernel driver in use: snd_hda_intel

00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI 
Controller (rev 03) (prog-if 30 [XHCI])
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 44
	Region 0: Memory at c1300000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: [70] 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: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
		Address: 00000000fee00338  Data: 0000
	Kernel driver in use: xhci_hcd

00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI 
Controller #1 (rev 03)
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 50
	Region 0: Memory at c1319000 (64-bit, non-prefetchable) [size=32]
	Capabilities: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee00438  Data: 0000
	Kernel driver in use: mei_me

00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition 
Audio Controller (rev 03)
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 64, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 48
	Region 0: Memory at c1314000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA 
PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D3 NoSoftRst- PME-Enable+ DSel=0 DScale=0 PME-
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee003f8  Data: 0000
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root 
Port #3 (rev e3) (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- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: c1200000-c12fffff
	Prefetchable memory behind bridge: 00000000c1000000-00000000c10fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >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: fee002d8  Data: 0000
	Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 0919
	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 Wildcat Point-LP PCI Express Root 
Port #4 (rev e3) (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- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: c1100000-c11fffff
	Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >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: fee00318  Data: 0000
	Capabilities: [90] Subsystem: Acer Incorporated [ALI] Device 0919
	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 Wildcat Point-LP USB EHCI 
Controller (rev 03) (prog-if 20 [EHCI])
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 23
	Region 0: Memory at c131d000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 3
		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
	Capabilities: [98] PCI Advanced Features
		AFCap: TP+ FLR+
		AFCtrl: FLR-
		AFStatus: TP-
	Kernel driver in use: ehci-pci

00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller 
(rev 03)
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: [e0] Vendor Specific Information: Len=0c <?>
	Kernel driver in use: lpc_ich

00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA 
Controller [AHCI Mode] (rev 03) (prog-if 01 [AHCI 1.0])
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin B routed to IRQ 45
	Region 0: I/O ports at 4088 [size=8]
	Region 1: I/O ports at 4094 [size=4]
	Region 2: I/O ports at 4080 [size=8]
	Region 3: I/O ports at 4090 [size=4]
	Region 4: I/O ports at 4060 [size=32]
	Region 5: Memory at c131c000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
		Address: fee00358  Data: 0000
	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 Wildcat Point-LP SMBus Controller (rev 03)
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin C routed to IRQ 255
	Region 0: Memory at c1318000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at 4040 [size=32]

00:1f.6 Signal processing controller: Intel Corporation Wildcat Point-LP 
Thermal Management Controller (rev 03)
	Subsystem: Acer Incorporated [ALI] Device 0919
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin C routed to IRQ 255
	Region 0: Memory at c131b000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: [50] Power Management version 3
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
		Address: 00000000  Data: 0000

01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. 
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)
	Subsystem: Acer Incorporated [ALI] Device 0918
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 46
	Region 0: I/O ports at 3000 [size=256]
	Region 2: Memory at c1200000 (64-bit, non-prefetchable) [size=4K]
	Region 4: Memory at c1000000 (64-bit, prefetchable) [size=16K]
	Capabilities: [40] Power Management version 3
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA 
PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee00378  Data: 0000
	Capabilities: [70] Express (v2) Endpoint, MSI 01
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <64us
			ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
			RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
			MaxPayload 128 bytes, MaxReadReq 4096 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency 
L0s unlimited, 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-
		DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR+, OBFF Via 
message/WAKE#
		DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF 
Disabled
		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- 
ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, 
EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
		Vector table: BAR=4 offset=00000000
		PBA: BAR=4 offset=00000800
	Capabilities: [d0] Vital Product Data
		Unknown small resource type 00, will not decode more.
	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: [140 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: [160 v1] Device Serial Number 01-00-00-00-68-4c-e0-00
	Capabilities: [170 v1] Latency Tolerance Reporting
		Max snoop latency: 3145728ns
		Max no snoop latency: 3145728ns
	Kernel driver in use: r8169

02:00.0 Network controller: Intel Corporation Wireless 7265 (rev 48)
	Subsystem: Intel Corporation Dual Band Wireless-AC 7265
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 51
	Region 0: Memory at c1100000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: [c8] 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: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee00458  Data: 0000
	Capabilities: [40] Express (v2) 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+ FLReset-
			MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s 
<4us, L1 <32us
			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-
		DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF Via WAKE#
		DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR+, OBFF 
Disabled
		LnkCtl2: Target Link Speed: 2.5GT/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: [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: [140 v1] Device Serial Number 60-57-18-ff-ff-1d-45-e8
	Capabilities: [14c v1] Latency Tolerance Reporting
		Max snoop latency: 3145728ns
		Max no snoop latency: 3145728ns
	Capabilities: [154 v1] L1 PM Substates
		L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
			  PortCommonModeRestoreTime=30us PortTPowerOnTime=60us
	Kernel driver in use: iwlwifi

[7.6.] SCSI information (from /proc/scsi/scsi)
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
   Vendor: ATA      Model: KINGSTON RBU-SC1 Rev: 07.7
   Type:   Direct-Access                    ANSI  SCSI revision: 05

[7.7.] Other information that might be relevant to the problem
        (please look in /proc and include all information that you
        think to be relevant):

[X.] Other notes, patches, fixes, workarounds:
This problem can temporarily solved by disabling and re-enabling
the touchpad which is pressing Fn+F7 twice.

Link to the Ubuntu Launchpad bug report
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1429933

I am not a professional but I am not afraid of further testing or 
debugging and sincerely want to offer my further help to investigate 
this problem. Please, do not hesitate to ask for any help I could offer.

Thank you very much for your efforts.

With best regards.

^ permalink raw reply	[flat|nested] 8+ messages in thread