Hello,
I'm experiencing the following issue which I'd like to help resolve.
Please let me know if there's any other information or action that I
can provide.
I'll send additional information in subsequent mails to avoid the
majordomo length block.
Many thanks,
Daniel
[1] Summary:
Samsung 700T1C Elan USB Touchpad not detected as touchpad
[2] Full description:
The Elan USB Touchpad (part of a USB keyboard / touchpad combo device)
used in the keboard dock for the Samsung 700T1C Ativ Tab Pro hybrid
laptop / tablet is not identified as a touchpad, but instead functions
only as a mouse.
This is clearly evident in X, where the input class driver matching
process fails to assign the "synaptics" driver as the
"matchIsTouchpad" predicate fails. Even if the "synaptics" driver is
directly assigned to the input device (/dev/input/event13 in this
case) with Option "protocol" "event", the synaptics driver fails to
communicate with the touchpad (see Xorg.0.log excerpt below).
[3] Keywords:
[4] Kernel version:
Linux version 3.16.0-031600rc5-generic (apw@gomeisa) (gcc version
4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201407131735 SMP Sun Jul 13
21:36:15 UTC 2014
[5] Oops
[6] Repro
Boot. Start X.
[7] Environment
Description: Ubuntu 14.04 LTS
Release: 14.04
[7.1] sh 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 carbon-u 3.16.0-031600rc5-generic #201407131735 SMP Sun Jul 13
21:36:15 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 uas usb_storage wacom
snd_hda_codec_hdmi rfcomm bnep snd_hda_codec_realtek
snd_hda_codec_generic uvcvideo videobuf2_vmalloc videobuf2_memops
videobuf2_core v4l2_common videodev media btusb bluetooth 6lowpan_iphc
joydev hid_sensor_magn_3d hid_sensor_gyro_3d hid_sensor_incl_3d
hid_sensor_rotation hid_sensor_accel_3d hid_multitouch
hid_sensor_trigger industrialio_triggered_buffer kfifo_buf
industrialio hid_sensor_iio_common hid_generic hid_sensor_hub usbhid
hid snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm
snd_seq_midi snd_seq_midi_event intel_rapl x86_pkg_temp_thermal
intel_powerclamp snd_rawmidi coretemp kvm_intel kvm binfmt_misc
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel arc4 aesni_intel
aes_x86_64 lrw gf128mul glue_helper ablk_helper iwldvm cryptd
microcode snd_seq mac80211 serio_raw snd_seq_device nls_iso8859_1
snd_timer iwlwifi i915 cfg80211 drm_kms_helper wmi mac_hid video
tpm_infineon drm snd i2c_algo_bit soundcore mei_me lpc_ich mei
parport_pc ppdev lp parport ahci libahci
[7.2] cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 58
model name : Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz
stepping : 9
microcode : 0x19
cpu MHz : 2498.132
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 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 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat
epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid
fsgsbase smep erms
bogomips : 3591.70
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 : 58
model name : Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz
stepping : 9
microcode : 0x19
cpu MHz : 2442.585
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 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 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat
epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid
fsgsbase smep erms
bogomips : 3591.70
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 58
model name : Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz
stepping : 9
microcode : 0x19
cpu MHz : 2012.484
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 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 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat
epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid
fsgsbase smep erms
bogomips : 3591.70
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 58
model name : Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz
stepping : 9
microcode : 0x19
cpu MHz : 2454.468
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 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 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic
popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat
epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid
fsgsbase smep erms
bogomips : 3591.70
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
[7.3] cat /proc/modules
ctr 13193 3 - Live 0x0000000000000000
ccm 17856 3 - Live 0x0000000000000000
uas 27672 0 - Live 0x0000000000000000
usb_storage 67010 2 uas, Live 0x0000000000000000
wacom 68276 0 - Live 0x0000000000000000
snd_hda_codec_hdmi 48243 1 - Live 0x0000000000000000
rfcomm 75114 8 - Live 0x0000000000000000
bnep 19884 2 - Live 0x0000000000000000
snd_hda_codec_realtek 73695 1 - Live 0x0000000000000000
snd_hda_codec_generic 70087 1 snd_hda_codec_realtek, Live 0x0000000000000000
uvcvideo 86628 0 - Live 0x0000000000000000
videobuf2_vmalloc 13216 1 uvcvideo, Live 0x0000000000000000
videobuf2_memops 13362 1 videobuf2_vmalloc, Live 0x0000000000000000
videobuf2_core 59635 1 uvcvideo, Live 0x0000000000000000
v4l2_common 15715 1 videobuf2_core, Live 0x0000000000000000
videodev 154834 3 uvcvideo,videobuf2_core,v4l2_common, Live 0x0000000000000000
media 22008 2 uvcvideo,videodev, Live 0x0000000000000000
btusb 32605 0 - Live 0x0000000000000000
bluetooth 467228 22 rfcomm,bnep,btusb, Live 0x0000000000000000
6lowpan_iphc 18968 1 bluetooth, Live 0x0000000000000000
joydev 17587 0 - Live 0x0000000000000000
hid_sensor_magn_3d 13324 0 - Live 0x0000000000000000
hid_sensor_gyro_3d 13324 0 - Live 0x0000000000000000
hid_sensor_incl_3d 13324 0 - Live 0x0000000000000000
hid_sensor_rotation 13444 0 - Live 0x0000000000000000
hid_sensor_accel_3d 13338 0 - Live 0x0000000000000000
hid_multitouch 17657 0 - Live 0x0000000000000000
hid_sensor_trigger 13134 5
hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_rotation,hid_sensor_accel_3d,
Live 0x0000000000000000
industrialio_triggered_buffer 12882 5
hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_rotation,hid_sensor_accel_3d,
Live 0x0000000000000000
kfifo_buf 13432 1 industrialio_triggered_buffer, Live 0x0000000000000000
industrialio 55460 8
hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_rotation,hid_sensor_accel_3d,hid_sensor_trigger,industrialio_triggered_buffer,kfifo_buf,
Live 0x0000000000000000
hid_sensor_iio_common 14407 5
hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_rotation,hid_sensor_accel_3d,
Live 0x0000000000000000
hid_generic 12559 0 - Live 0x0000000000000000
hid_sensor_hub 19877 7
hid_sensor_magn_3d,hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_rotation,hid_sensor_accel_3d,hid_sensor_trigger,hid_sensor_iio_common,
Live 0x0000000000000000
usbhid 53122 0 - Live 0x0000000000000000
hid 110572 4 hid_multitouch,hid_generic,hid_sensor_hub,usbhid, Live
0x0000000000000000
snd_hda_intel 30683 3 - Live 0x0000000000000000
snd_hda_controller 35518 1 snd_hda_intel, Live 0x0000000000000000
snd_hda_codec 144889 5
snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller,
Live 0x0000000000000000
snd_hwdep 17709 1 snd_hda_codec, Live 0x0000000000000000
snd_pcm 105052 4
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_controller,snd_hda_codec,
Live 0x0000000000000000
snd_seq_midi 13564 0 - Live 0x0000000000000000
snd_seq_midi_event 14899 1 snd_seq_midi, Live 0x0000000000000000
intel_rapl 19196 0 - Live 0x0000000000000000
x86_pkg_temp_thermal 14312 0 - Live 0x0000000000000000
intel_powerclamp 19099 0 - Live 0x0000000000000000
snd_rawmidi 31197 1 snd_seq_midi, Live 0x0000000000000000
coretemp 13638 0 - Live 0x0000000000000000
kvm_intel 149086 0 - Live 0x0000000000000000
kvm 464279 1 kvm_intel, Live 0x0000000000000000
binfmt_misc 17508 1 - Live 0x0000000000000000
crct10dif_pclmul 14268 0 - Live 0x0000000000000000
crc32_pclmul 13180 0 - Live 0x0000000000000000
ghash_clmulni_intel 13230 0 - Live 0x0000000000000000
arc4 12573 2 - Live 0x0000000000000000
aesni_intel 152648 7 - 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
ablk_helper 13597 1 aesni_intel, Live 0x0000000000000000
iwldvm 243680 0 - Live 0x0000000000000000
cryptd 20531 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
0x0000000000000000
microcode 24525 0 - Live 0x0000000000000000
snd_seq 63540 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
mac80211 687067 1 iwldvm, Live 0x0000000000000000
serio_raw 13483 0 - Live 0x0000000000000000
snd_seq_device 14497 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000
nls_iso8859_1 12713 1 - Live 0x0000000000000000
snd_timer 30118 2 snd_pcm,snd_seq, Live 0x0000000000000000
iwlwifi 190534 1 iwldvm, Live 0x0000000000000000
i915 945853 3 - Live 0x0000000000000000
cfg80211 521225 3 iwldvm,mac80211,iwlwifi, Live 0x0000000000000000
drm_kms_helper 62042 1 i915, Live 0x0000000000000000
wmi 19379 0 - Live 0x0000000000000000
mac_hid 13275 0 - Live 0x0000000000000000
video 20521 1 i915, Live 0x0000000000000000
tpm_infineon 17169 0 - Live 0x0000000000000000
drm 316819 5 i915,drm_kms_helper, Live 0x0000000000000000
snd 84025 17
snd_hda_codec_hdmi,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 0x0000000000000000
i2c_algo_bit 13564 1 i915, Live 0x0000000000000000
soundcore 15091 2 snd_hda_codec,snd, Live 0x0000000000000000
mei_me 19565 0 - Live 0x0000000000000000
lpc_ich 21176 0 - Live 0x0000000000000000
mei 88632 1 mei_me, 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
ahci 30167 3 - Live 0x0000000000000000
libahci 32533 1 ahci, Live 0x0000000000000000
[7.4] cat /proc/ioports; cat /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 : PNP0C04:00
00f0-00ff : fpu
0400-0403 : ACPI PM1a_EVT_BLK
0404-0405 : ACPI PM1a_CNT_BLK
0408-040b : ACPI PM_TMR
0410-0415 : ACPI CPU throttle
0420-042f : ACPI GPE0_BLK
0430-0433 : iTCO_wdt
0450-0450 : ACPI PM2_CNT_BLK
0454-0457 : pnp 00:03
0458-047f : pnp 00:01
0460-047f : iTCO_wdt
04d0-04d1 : pnp 00:05
0500-057f : pnp 00:01
0680-069f : pnp 00:01
0a00-0a07 : pnp 00:01
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
1000-100f : pnp 00:01
164e-164f : pnp 00:01
f000-f03f : 0000:00:02.0
f040-f05f : 0000:00:1f.3
f060-f07f : 0000:00:1f.2
f060-f07f : ahci
f080-f083 : 0000:00:1f.2
f080-f083 : ahci
f090-f097 : 0000:00:1f.2
f090-f097 : ahci
f0a0-f0a3 : 0000:00:1f.2
f0a0-f0a3 : ahci
f0b0-f0b7 : 0000:00:1f.2
f0b0-f0b7 : ahci
ffff-ffff : pnp 00:01
ffff-ffff : pnp 00:01
00000000-00000fff : reserved
00001000-0009dfff : System RAM
0009e000-0009ffff : 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
00100000-1fffffff : System RAM
01000000-01794ed8 : Kernel code
01794ed9-01d1713f : Kernel data
01e76000-01fb8fff : Kernel bss
20000000-201fffff : reserved
20000000-201fffff : pnp 00:07
20200000-40003fff : System RAM
40004000-40004fff : reserved
40004000-40004fff : pnp 00:07
40005000-d95a3fff : System RAM
d95a4000-d9a23fff : reserved
d9a24000-d9a33fff : ACPI Tables
d9a34000-da052fff : ACPI Non-volatile Storage
da053000-da667fff : reserved
da668000-da886fff : reserved
da887000-da887fff : System RAM
da888000-da8cafff : ACPI Non-volatile Storage
da8cb000-dacebfff : System RAM
dacec000-daff3fff : reserved
daff4000-daffffff : System RAM
db000000-df9fffff : reserved
dba00000-df9fffff : Graphics Stolen Memory
dfa00000-feafffff : PCI Bus 0000:00
dfa00000-dfa00fff : pnp 00:06
e0000000-efffffff : 0000:00:02.0
f7800000-f7bfffff : 0000:00:02.0
f7c00000-f7cfffff : PCI Bus 0000:01
f7c00000-f7c01fff : 0000:01:00.0
f7c00000-f7c01fff : iwlwifi
f7d00000-f7d0ffff : 0000:00:14.0
f7d00000-f7d0ffff : xhci_hcd
f7d10000-f7d13fff : 0000:00:1b.0
f7d10000-f7d13fff : ICH HD audio
f7d15000-f7d150ff : 0000:00:1f.3
f7d16000-f7d167ff : 0000:00:1f.2
f7d16000-f7d167ff : ahci
f7d17000-f7d173ff : 0000:00:1d.0
f7d17000-f7d173ff : ehci_hcd
f7d18000-f7d183ff : 0000:00:1a.0
f7d18000-f7d183ff : ehci_hcd
f7d1a000-f7d1a00f : 0000:00:16.0
f7d1a000-f7d1a00f : mei_me
f8000000-fbffffff : PCI MMCONFIG 0000 [bus 00-3f]
f8000000-fbffffff : reserved
f8000000-fbffffff : pnp 00:06
fec00000-fec00fff : reserved
fec00000-fec003ff : IOAPIC 0
fed00000-fed03fff : reserved
fed00000-fed003ff : HPET 0
fed00000-fed003ff : PNP0103:00
fed10000-fed17fff : pnp 00:06
fed18000-fed18fff : pnp 00:06
fed19000-fed19fff : pnp 00:06
fed1c000-fed1ffff : reserved
fed1c000-fed1ffff : pnp 00:06
fed1f410-fed1f414 : iTCO_wdt
fed20000-fed3ffff : pnp 00:06
fed40000-fed44fff : pnp 00:00
fed45000-fed8ffff : pnp 00:06
fed90000-fed90fff : dmar0
fed91000-fed91fff : dmar1
fee00000-fee00fff : Local APIC
fee00000-fee00fff : reserved
ff000000-ffffffff : reserved
ff000000-ffffffff : INT0800:00
ff000000-ffffffff : pnp 00:06
100000000-11f5fffff : System RAM
11f600000-11fffffff : RAM buffer
[7.5] sudo lscpi -vvv
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM
Controller (rev 09)
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 <?>
Kernel driver in use: ivb_uncore
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core
processor Graphics Controller (rev 09) (prog-if 00 [VGA controller])
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 46
Region 0: Memory at f7800000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at f000 [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
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 42
Region 0: Memory at f7d00000 (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: 00000000fee00298 Data: 0000
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210
Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 44
Region 0: Memory at f7d1a000 (64-bit, non-prefetchable) [size=16]
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: 00000000fee002f8 Data: 0000
Kernel driver in use: mei_me
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 16
Region 0: Memory at f7d18000 (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
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset
Family High Definition Audio Controller (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 57
Region 0: Memory at f7d10000 (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: 00000000fee00358 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-
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=1 ArbSelect=Fixed TC/VC=22
Status: NegoPending- InProgress-
Capabilities: [130 v1] Root Complex Link
Desc: PortNumber=0f ComponentID=00 EltType=Config
Link0: Desc: TargetPort=00 TargetComponent=00 AssocRCRB-
LinkType=MemMapped LinkValid+
Addr: 00000000fed1c000
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 1 (rev c4) (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: 0000f000-00000fff
Memory behind bridge: f7c00000-f7cfffff
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 #1, 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 #0, 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 BC, 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: 00000000 Data: 0000
Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Device c0e1
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-
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 f7d17000 (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
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 HM76 Express Chipset LPC
Controller (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 7 Series Chipset Family
6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 43
Region 0: I/O ports at f0b0 [size=8]
Region 1: I/O ports at f0a0 [size=4]
Region 2: I/O ports at f090 [size=8]
Region 3: I/O ports at f080 [size=4]
Region 4: I/O ports at f060 [size=32]
Region 5: Memory at f7d16000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Address: fee002d8 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
Capabilities: [b0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family
SMBus Controller (rev 04)
Subsystem: Samsung Electronics Co Ltd Device c0e1
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 f7d15000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
01:00.0 Network controller: Intel Corporation Centrino Advanced-N 6235 (rev 24)
Subsystem: Intel Corporation Centrino Advanced-N 6235 AGN
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 45
Region 0: Memory at f7c00000 (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: 00000000fee00318 Data: 0000
Capabilities: [e0] Express (v1) 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 L0s 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-
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 c8-f7-33-ff-ff-f5-6f-4f
Kernel driver in use: iwlwifi
[7.6] cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: SAMSUNG MZMTD128 Rev: 1K0Q
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi6 Channel: 00 Id: 00 Lun: 00
Vendor: Generic Model: STORAGE DEVICE Rev: 0208
Type: Direct-Access ANSI SCSI revision: 00
[7.7] ls /proc
1 145 1711 1891 2110 2317 2626 373 535 723 958
iomem schedstat
10 146 1735 1896 2118 2324 27 38 54 724 991
ioports scsi
1001 147 18 1897 2124 2325 28 39 541 725 997
irq self
1003 148 1802 19 2127 2333 2806 390 542 766 acpi
kallsyms slabinfo
1012 149 1807 1977 2131 2362 2820 40 543 767 asound
kcore softirqs
1054 15 1815 1979 2134 2370 2842 41 550 768 buddyinfo
key-users stat
11 150 1823 1981 2145 2371 2853 410 587 771 bus
kmsg swaps
1101 151 1831 1983 2166 24 286 42 593 795 cgroups
kpagecount sys
1104 152 1834 1988 2174 2419 289 429 594 8 cmdline
kpageflags sysrq-trigger
1106 1522 1836 1993 2214 2431 29 43 609 825 consoles
loadavg sysvipc
1117 153 1838 1996 2217 2442 290 44 619 843 cpuinfo
locks timer_list
1120 154 1840 1997 2233 2453 3 45 646 89 crypto
mdstat timer_stats
1145 1547 1845 2 2240 25 30 455 652 895 devices
meminfo tty
1194 155 1847 20 2249 2548 31 46 654 898 diskstats
misc uptime
12 1550 1855 2019 2251 2566 311 47 66 9 dma
modules version
1222 156 1866 2025 2259 2568 322 48 67 90 driver
mounts vmallocinfo
1285 157 1869 2034 2263 2580 33 5 68 92 execdomains
mtrr vmstat
13 16 1876 2039 2292 2599 34 50 69 944 fb
net zoneinfo
14 169 1878 21 23 26 35 515 7 948 filesystems
pagetypeinfo
143 17 1883 2102 2304 2612 36 52 721 954 fs partitions
144 170 1886 2104 2306 2614 37 53 722 955 interrupts
sched_debug
[X.] Other
Ubuntu Launchpad bug report #134935
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1343935
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