Okay, I've booted the new kernel.
peter@haven:~$ uname -a
Linux haven 4.16.0-rc1+ #32 SMP Tue Feb 13 22:11:39 CET 2018 x86_64
x86_64 x86_64 GNU/Linux
peter@haven:~$ dmesg | grep -i rtc
[ 0.045403] RTC time: 23:46:52, date: 02/13/18
[ 1.368198] rtc_cmos 00:01: RTC can wake from S4
[ 1.368205] rtc_cmos: drivers/rtc/rtc-cmos.c +679 cmos_do_probe
[ 1.368235] rtc_cmos: drivers/rtc/rtc-cmos.c +684 cmos_do_probe
[ 1.368260] rtc_cmos: drivers/rtc/rtc-cmos.c +688 cmos_do_probe
[ 1.368285] rtc_cmos: 1: 70 8
[ 1.368302] rtc_cmos: probe of 00:01 failed with error -16
[ 1.408861] hctosys: unable to open rtc device (rtc0)
Here is /proc/iomem:
peter@haven:~$ sudo cat /proc/iomem
00000000-00000fff : Reserved
00001000-0006efff : System RAM
0006f000-0006ffff : Reserved
00070000-00087fff : System RAM
00088000-000bffff : Reserved
000a0000-000bffff : PCI Bus 0000:00
000c0000-000c3fff : 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 : System ROM
00100000-a56affff : System RAM
2d200000-2de0325c : Kernel code
2de0325d-2e8671ff : Kernel data
2ee65000-2f0bafff : Kernel bss
a56b0000-a5eaffff : Reserved
a5eb0000-aa6befff : System RAM
aa6bf000-aa8befff : Unknown E820 type
aa8bf000-aaebefff : Reserved
aaebf000-aafbefff : ACPI Non-volatile Storage
aafbf000-aaffefff : ACPI Tables
aafff000-aaffffff : System RAM
ab000000-af9fffff : Reserved
aba00000-af9fffff : Graphics Stolen Memory
afa00000-feafffff : PCI Bus 0000:00
afa10000-afa1ffff : pnp 00:05
afa20000-afa20fff : pnp 00:05
b0000000-bfffffff : 0000:00:02.0
c0000000-c03fffff : 0000:00:02.0
c0400000-c04fffff : PCI Bus 0000:02
c0400000-c0401fff : 0000:02:00.0
c0400000-c0401fff : iwlwifi
c0500000-c05fffff : PCI Bus 0000:01
c0500000-c0503fff : 0000:01:00.0
c0500000-c0503fff : r8169
c0504000-c0504fff : 0000:01:00.0
c0504000-c0504fff : r8169
c0600000-c060ffff : 0000:00:14.0
c0600000-c060ffff : xhci-hcd
c0610000-c0613fff : 0000:00:03.0
c0610000-c0613fff : ICH HD audio
c0614000-c0617fff : 0000:00:1b.0
c0614000-c0617fff : ICH HD audio
c0618000-c061801f : 0000:00:16.0
c0618000-c061801f : mei_me
c0619000-c06190ff : 0000:00:1f.3
c061b000-c061b7ff : 0000:00:1f.2
c061b000-c061b7ff : ahci
c061c000-c061c3ff : 0000:00:1d.0
c061c000-c061c3ff : ehci_hcd
e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
e0000000-efffffff : Reserved
e0000000-efffffff : pnp 00:05
fe101000-fe112fff : Reserved
feb00000-feb0ffff : Reserved
fec00000-fec00fff : Reserved
fec00000-fec003ff : IOAPIC 0
fed00000-fee00fff : Reserved
fed00000-fed003ff : HPET 0
fed00000-fed003ff : PNP0103:00
fed10000-fed17fff : pnp 00:05
fed18000-fed18fff : pnp 00:05
fed19000-fed19fff : pnp 00:05
fed1c000-fed1ffff : pnp 00:05
fed1f800-fed1f9ff : intel-spi
fed1f800-fed1f9ff : intel-spi
fed20000-fed3ffff : pnp 00:05
fed90000-fed93fff : pnp 00:05
fee00000-fee00fff : Local APIC
ff000000-ffffffff : INT0800:00
ffc00000-ffffffff : Reserved
100000000-44f5fffff : System RAM
44f600000-44fffffff : RAM buffer
And /proc/ioports:
peter@haven:~$ sudo cat /proc/ioports
0000-0cf7 : PCI Bus 0000:00
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-0060 : keyboard
0062-0062 : PNP0C09:00
0062-0062 : EC data
0064-0064 : keyboard
0066-0066 : PNP0C09:00
0066-0066 : EC cmd
0070-0072 : wdat_wdt
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0680-069f : pnp 00:00
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
164e-164f : pnp 00:00
1800-1803 : ACPI PM1a_EVT_BLK
1804-1805 : ACPI PM1a_CNT_BLK
1808-180b : ACPI PM_TMR
1810-1815 : ACPI CPU throttle
1850-1850 : ACPI PM2_CNT_BLK
1854-1857 : pnp 00:02
1860-1862 : wdat_wdt
1868-186c : wdat_wdt
1872-1874 : wdat_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
On Tue, 2018-02-13 at 23:20 +0100, Alexandre Belloni wrote:
> I've uploaded
> https://bootlin.com/~alexandre/linux-image-4.16.0-rc1+_4.16.0-rc1+-32
> _amd64.deb
>
> This should output much more debug before the failure.
>
> Can you also join your /proc/iomem and /proc/ioports files.
>
> On 13/02/2018 at 21:58:02 +0100, Alexandre Belloni wrote:
> > Hi,
> >
> > On 13/02/2018 at 15:45:55 -0500, Peter Milley wrote:
> > > Hi Alexandre,
> > >
> > > I still see the same symptoms under the new kernel. I've copied
> > > some
> > > info below. While I am still running this kernel, is there
> > > anything
> > > else from my system that would help you?
> > >
> >
> > I'll prepare a new kernel with more debug output. Just know that
> > from
> > the look of it, it doesn't seem that this is directly related to
> > the
> > RTC. It is most likely a change in the x86 device handling that now
> > makes it fail.
> >
> > > peter@haven:~$ uname -a
> > > Linux haven 4.16.0-rc1+ #30 SMP Tue Feb 13 20:19:05 CET 2018
> > > x86_64
> > > x86_64 x86_64 GNU/Linux
> > > peter@haven:~$ timedatectl
> > > Local time: Tue 2018-02-13 15:38:19 EST
> > > Universal time: Tue 2018-02-13 20:38:19 UTC
> > > RTC time: n/a
> > > Time zone: America/New_York (EST, -0500)
> > > Network time on: yes
> > > NTP synchronized: yes
> > > RTC in local TZ: no
> > > peter@haven:~$ dmesg | grep -i rtc
> > > [ 0.049400] RTC time: 20:36:12, date: 02/13/18
> > > [ 1.370612] rtc_cmos 00:01: RTC can wake from S4
> > > [ 1.370622] rtc_cmos: probe of 00:01 failed with error -16
> > > [ 1.411919] hctosys: unable to open rtc device (rtc0)
> > > peter@haven:~$ sudo hwclock --debug
> > > [sudo] password for peter:
> > > hwclock from util-linux 2.30.1
> > > Trying to open: /dev/rtc0
> > > Trying to open: /dev/rtc
> > > Trying to open: /dev/misc/rtc
> > > No usable clock interface found.
> > > hwclock: Cannot access the Hardware Clock via any known method.
> > >
> > > On Tue, 2018-02-13 at 21:25 +0100, Alexandre Belloni wrote:
> > > > Hello Peter,
> > > >
> > > > On 13/02/2018 at 10:56:32 -0500, Peter Milley wrote:
> > > > > I just verified that this problem is still present in the
> > > > > latest RC
> > > > > kernel - 4.16.0-041600rc1-generic.
> > > > >
> > > >
> > > > Can you try the following kernel:
> > > >
> > > > https://bootlin.com/~alexandre/linux-image-4.16.0-rc1+_4.16.0-r
> > > > c1+-30
> > > > _amd64.deb
> > > >
> > > > > On Wed, 2018-01-24 at 19:12 -0500, Peter Milley wrote:
> > > > > > [1.] One line summary of the problem:
> > > > > > Error accessing realtime clock
> > > > > >
> > > > > > [2.] Full description of the problem/report:
> > > > > > I was running a script previously that uses rtcwake which
> > > > > > has
> > > > > > since
> > > > > > stopped working. The script automatically hibernates my
> > > > > > laptop
> > > > > > after
> > > > > > a
> > > > > > set period of time in sleep mode, and was working perfectly
> > > > > > in
> > > > > > kernel
> > > > > > 4.10.0-37.
> > > > > >
> > > > > > In the process of troubleshooting, I discovered that the
> > > > > > problem
> > > > > > was
> > > > > > with rtcwake which is complaining about /dev/rtc0 missing.
> > > > > >
> > > > > > Here is output from a sample rtcwake command:
> > > > > >
> > > > > > peter@haven:~$ rtcwake -m no -s 1300
> > > > > > rtcwake: assuming RTC uses UTC ...
> > > > > > rtcwake: /dev/rtc0: unable to find device: No such file or
> > > > > > directory
> > > > > >
> > > > > > I verified that in fact, that directory is missing.
> > > > > >
> > > > > > I get the following RTC messages in dmesg when I boot the
> > > > > > current
> > > > > > kernel:
> > > > > >
> > > > > > peter@haven:~$ dmesg | grep -i rtc
> > > > > > [ 0.089393] RTC time: 17:03:55, date: 11/01/17
> > > > > > [ 1.238784] rtc_cmos 00:01: RTC can wake from S4
> > > > > > [ 1.238794] rtc_cmos: probe of 00:01 failed with error -16
> > > > > > [ 1.295459] hctosys: unable to open rtc device (rtc0)
> > > > > >
> > > > > > In researching the error, I found some suggestions to get
> > > > > > further
> > > > > > information with timedatectl and hwclock, so here are the
> > > > > > results
> > > > > > from
> > > > > > those commands as well.
> > > > > >
> > > > > > Output of timedatectl:
> > > > > >
> > > > > > peter@haven:~$ timedatectl
> > > > > > Local time: Fri 2017-10-27 19:06:26 EDT
> > > > > > Universal time: Fri 2017-10-27 23:06:26 UTC
> > > > > > RTC time: n/a
> > > > > > Time zone: America/New_York (EDT, -0400)
> > > > > > Network time on: yes
> > > > > > NTP synchronized: yes
> > > > > > RTC in local TZ: no
> > > > > >
> > > > > > Output of hwclock --debug:
> > > > > >
> > > > > > peter@haven:~$ sudo hwclock --debug
> > > > > > [sudo] password for peter:
> > > > > > hwclock from util-linux 2.30.1
> > > > > > Trying to open: /dev/rtc0
> > > > > > Trying to open: /dev/rtc
> > > > > > Trying to open: /dev/misc/rtc
> > > > > > No usable clock interface found.
> > > > > > hwclock: Cannot access the Hardware Clock via any known
> > > > > > method.
> > > > > >
> > > > > > More evidence to suggest this is a kernel bug: I live-
> > > > > > booted a
> > > > > > copy
> > > > > > of
> > > > > > Antergos Linux, which was using the Arch kernel 4.14.12-1-
> > > > > > ARCH
> > > > > > and it
> > > > > > exhibited the same problem with the real time clock as
> > > > > > Ubuntu
> > > > > > 17.10.
> > > > > >
> > > > > > [3.] Keywords (i.e., modules, networking, kernel):
> > > > > >
> > > > > > [4.] Kernel version (from /proc/version):
> > > > > > Linux version 4.15.0-041500rc9-generic (kernel@tangerine)
> > > > > > (gcc
> > > > > > version
> > > > > > 7.2.0 (Ubuntu 7.2.0-8ubuntu3)) #201801212130 SMP Mon Jan 22
> > > > > > 02:31:37
> > > > > > UTC 2018
> > > > > >
> > > > > > [5.] Output of Oops.. message:
> > > > > > No OOPs message.
> > > > > >
> > > > > > [6.] A small shell script or example program:
> > > > > >
> > > > > > [7.] Environment:
> > > > > > Description: Ubuntu 17.10
> > > > > > Release: 17.10
> > > > > >
> > > > > > [7.1.] Software (add the output of the ver_linux script
> > > > > > here):
> > > > > > Linux haven 4.15.0-041500rc9-generic #201801212130 SMP Mon
> > > > > > Jan 22
> > > > > > 02:31:37 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
> > > > > >
> > > > > > GNU Make 4.1
> > > > > > Binutils 2.29.1
> > > > > > Util-linux 2.30.1
> > > > > > Mount 2.30.1
> > > > > > Module-init-tools 24
> > > > > > E2fsprogs 1.43.5
> > > > > > Pcmciautils 018
> > > > > > PPP 2.4.7
> > > > > > Linux C Library 2.26
> > > > > > Dynamic linker (ldd) 2.26
> > > > > > Linux C++ Library 6.0.24
> > > > > > Procps 3.3.12
> > > > > > Net-tools 2.10
> > > > > > Kbd 2.0.3
> > > > > > Console-tools 2.0.3
> > > > > > Sh-utils 8.26
> > > > > > Udev 234
> > > > > > Wireless-tools 30
> > > > > > Modules Loaded aesni_intel aes_x86_64 ahci
> > > > > > arc4
> > > > > > autofs4
> > > > > > binfmt_misc bluetooth bnep btbcm btintel btrtl btusb ccm
> > > > > > cfg80211
> > > > > > cifs
> > > > > > coretemp crc32_pclmul crct10dif_pclmul cryptd crypto_simd
> > > > > > drm
> > > > > > drm_kms_helper ecdh_generic fb_sys_fops fscache
> > > > > > ghash_clmulni_intel
> > > > > > glue_helper i2c_algo_bit i915 ideapad_laptop input_leds
> > > > > > intel_cstate
> > > > > > intel_powerclamp intel_rapl intel_rapl_perf ip6table_filter
> > > > > > ip6_tables
> > > > > > ip6t_REJECT ip6t_rt iptable_filter ip_tables ipt_REJECT
> > > > > > irqbypass
> > > > > > iwlmvm iwlwifi joydev kvm kvm_intel libahci libcrc32c lp
> > > > > > lpc_ich
> > > > > > mac80211 mac_hid md4 media mei mei_me memstick mii
> > > > > > nf_conntrack
> > > > > > nf_conntrack_broadcast nf_conntrack_ftp nf_conntrack_ipv4
> > > > > > nf_conntrack_ipv6 nf_conntrack_netbios_ns nf_defrag_ipv4
> > > > > > nf_defrag_ipv6
> > > > > > nf_log_common nf_log_ipv4 nf_log_ipv6 nf_nat nf_nat_ftp
> > > > > > nf_reject_ipv4
> > > > > > nf_reject_ipv6 nls_iso8859_1 nls_utf8 parport parport_pc
> > > > > > pcbc
> > > > > > ppdev
> > > > > > psmouse r8169 rfcomm rtsx_usb rtsx_usb_ms rtsx_usb_sdmmc
> > > > > > serio_raw
> > > > > > shpchp snd snd_hda_codec snd_hda_codec_conexant
> > > > > > snd_hda_codec_generic
> > > > > > snd_hda_codec_hdmi snd_hda_core snd_hda_intel snd_hwdep
> > > > > > snd_pcm
> > > > > > snd_rawmidi snd_seq snd_seq_device snd_seq_midi
> > > > > > snd_seq_midi_event
> > > > > > snd_timer soundcore sparse_keymap syscopyarea sysfillrect
> > > > > > sysimgblt
> > > > > > uvcvideo video videobuf2_core videobuf2_memops
> > > > > > videobuf2_v4l2
> > > > > > videobuf2_vmalloc videodev vmw_vmci
> > > > > > vmw_vsock_vmci_transport
> > > > > > vsock
> > > > > > wmi
> > > > > > x86_pkg_temp_thermal x_tables xt_addrtype xt_conntrack
> > > > > > xt_hl
> > > > > > xt_limit
> > > > > > xt_LOG xt_tcpudp
> > > > > >
> > > > > > [7.2.] Processor information (from /proc/cpuinfo):
> > > > > > processor : 0
> > > > > > vendor_id : GenuineIntel
> > > > > > cpu family : 6
> > > > > > model : 69
> > > > > > model name : Intel(R) Core(TM) i7-4510U CPU @
> > > > > > 2.00GHz
> > > > > > stepping : 1
> > > > > > microcode : 0x20
> > > > > > cpu MHz : 798.226
> > > > > > cache size : 4096 KB
> > > > > > physical id : 0
> > > > > > siblings : 4
> > > > > > core id : 0
> > > > > > cpu cores : 2
> > > > > > apicid : 0
> > > > > > initial apicid : 0
> > > > > > fpu : yes
> > > > > > fpu_exception : yes
> > > > > > cpuid level : 13
> > > > > > wp : yes
> > > > > > flags : fpu vme de pse tsc msr pae mce cx8
> > > > > > apic
> > > > > > sep
> > > > > > mtrr
> > > > > > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2
> > > > > > ss ht
> > > > > > tm
> > > > > > pbe
> > > > > > syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs
> > > > > > bts
> > > > > > rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni
> > > > > > pclmulqdq
> > > > > > dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr
> > > > > > pdcm
> > > > > > pcid
> > > > > > sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx
> > > > > > f16c
> > > > > > rdrand
> > > > > > lahf_lm abm cpuid_fault epb invpcid_single pti retpoline
> > > > > > tpr_shadow
> > > > > > vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2
> > > > > > smep
> > > > > > bmi2
> > > > > > erms
> > > > > > invpcid xsaveopt dtherm ida arat pln pts
> > > > > > bugs : cpu_meltdown spectre_v1 spectre_v2
> > > > > > bogomips : 5188.44
> > > > > > clflush size : 64
> > > > > > cache_alignment : 64
> > > > > > address sizes : 39 bits physical, 48 bits virtual
> > > > > > power management:
> > > > > >
> > > > > > processor : 1
> > > > > > vendor_id : GenuineIntel
> > > > > > cpu family : 6
> > > > > > model : 69
> > > > > > model name : Intel(R) Core(TM) i7-4510U CPU @
> > > > > > 2.00GHz
> > > > > > stepping : 1
> > > > > > microcode : 0x20
> > > > > > cpu MHz : 798.571
> > > > > > cache size : 4096 KB
> > > > > > physical id : 0
> > > > > > siblings : 4
> > > > > > core id : 0
> > > > > > cpu cores : 2
> > > > > > apicid : 1
> > > > > > initial apicid : 1
> > > > > > fpu : yes
> > > > > > fpu_exception : yes
> > > > > > cpuid level : 13
> > > > > > wp : yes
> > > > > > flags : fpu vme de pse tsc msr pae mce cx8
> > > > > > apic
> > > > > > sep
> > > > > > mtrr
> > > > > > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2
> > > > > > ss ht
> > > > > > tm
> > > > > > pbe
> > > > > > syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs
> > > > > > bts
> > > > > > rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni
> > > > > > pclmulqdq
> > > > > > dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr
> > > > > > pdcm
> > > > > > pcid
> > > > > > sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx
> > > > > > f16c
> > > > > > rdrand
> > > > > > lahf_lm abm cpuid_fault epb invpcid_single pti retpoline
> > > > > > tpr_shadow
> > > > > > vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2
> > > > > > smep
> > > > > > bmi2
> > > > > > erms
> > > > > > invpcid xsaveopt dtherm ida arat pln pts
> > > > > > bugs : cpu_meltdown spectre_v1 spectre_v2
> > > > > > bogomips : 5188.44
> > > > > > clflush size : 64
> > > > > > cache_alignment : 64
> > > > > > address sizes : 39 bits physical, 48 bits virtual
> > > > > > power management:
> > > > > >
> > > > > > processor : 2
> > > > > > vendor_id : GenuineIntel
> > > > > > cpu family : 6
> > > > > > model : 69
> > > > > > model name : Intel(R) Core(TM) i7-4510U CPU @
> > > > > > 2.00GHz
> > > > > > stepping : 1
> > > > > > microcode : 0x20
> > > > > > cpu MHz : 798.247
> > > > > > cache size : 4096 KB
> > > > > > physical id : 0
> > > > > > siblings : 4
> > > > > > core id : 1
> > > > > > cpu cores : 2
> > > > > > apicid : 2
> > > > > > initial apicid : 2
> > > > > > fpu : yes
> > > > > > fpu_exception : yes
> > > > > > cpuid level : 13
> > > > > > wp : yes
> > > > > > flags : fpu vme de pse tsc msr pae mce cx8
> > > > > > apic
> > > > > > sep
> > > > > > mtrr
> > > > > > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2
> > > > > > ss ht
> > > > > > tm
> > > > > > pbe
> > > > > > syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs
> > > > > > bts
> > > > > > rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni
> > > > > > pclmulqdq
> > > > > > dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr
> > > > > > pdcm
> > > > > > pcid
> > > > > > sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx
> > > > > > f16c
> > > > > > rdrand
> > > > > > lahf_lm abm cpuid_fault epb invpcid_single pti retpoline
> > > > > > tpr_shadow
> > > > > > vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2
> > > > > > smep
> > > > > > bmi2
> > > > > > erms
> > > > > > invpcid xsaveopt dtherm ida arat pln pts
> > > > > > bugs : cpu_meltdown spectre_v1 spectre_v2
> > > > > > bogomips : 5188.44
> > > > > > clflush size : 64
> > > > > > cache_alignment : 64
> > > > > > address sizes : 39 bits physical, 48 bits virtual
> > > > > > power management:
> > > > > >
> > > > > > processor : 3
> > > > > > vendor_id : GenuineIntel
> > > > > > cpu family : 6
> > > > > > model : 69
> > > > > > model name : Intel(R) Core(TM) i7-4510U CPU @
> > > > > > 2.00GHz
> > > > > > stepping : 1
> > > > > > microcode : 0x20
> > > > > > cpu MHz : 798.326
> > > > > > cache size : 4096 KB
> > > > > > physical id : 0
> > > > > > siblings : 4
> > > > > > core id : 1
> > > > > > cpu cores : 2
> > > > > > apicid : 3
> > > > > > initial apicid : 3
> > > > > > fpu : yes
> > > > > > fpu_exception : yes
> > > > > > cpuid level : 13
> > > > > > wp : yes
> > > > > > flags : fpu vme de pse tsc msr pae mce cx8
> > > > > > apic
> > > > > > sep
> > > > > > mtrr
> > > > > > pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2
> > > > > > ss ht
> > > > > > tm
> > > > > > pbe
> > > > > > syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs
> > > > > > bts
> > > > > > rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni
> > > > > > pclmulqdq
> > > > > > dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr
> > > > > > pdcm
> > > > > > pcid
> > > > > > sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes xsave avx
> > > > > > f16c
> > > > > > rdrand
> > > > > > lahf_lm abm cpuid_fault epb invpcid_single pti retpoline
> > > > > > tpr_shadow
> > > > > > vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2
> > > > > > smep
> > > > > > bmi2
> > > > > > erms
> > > > > > invpcid xsaveopt dtherm ida arat pln pts
> > > > > > bugs : cpu_meltdown spectre_v1 spectre_v2
> > > > > > bogomips : 5188.44
> > > > > > clflush size : 64
> > > > > > cache_alignment : 64
> > > > > > address sizes : 39 bits physical, 48 bits virtual
> > > > > > power management:
> > > > > >
> > > > > > [7.3.] Module information (from /proc/modules):
> > > > > > rfcomm 77824 2 - Live 0xffffffffc0f26000
> > > > > > vmw_vsock_vmci_transport 28672 0 - Live 0xffffffffc0ef0000
> > > > > > vsock 36864 1 vmw_vsock_vmci_transport,[permanent], Live
> > > > > > 0xffffffffc0ee1000
> > > > > > vmw_vmci 69632 1 vmw_vsock_vmci_transport, Live
> > > > > > 0xffffffffc0ec8000
> > > > > > md4 16384 0 - Live 0xffffffffc0ec0000
> > > > > > nls_utf8 16384 1 - Live 0xffffffffc0e07000
> > > > > > cifs 720896 2 - Live 0xffffffffc0e0f000
> > > > > > fscache 61440 1 cifs, Live 0xffffffffc0df7000
> > > > > > ccm 20480 6 - Live 0xffffffffc0deb000
> > > > > > bnep 20480 2 - Live 0xffffffffc0d06000
> > > > > > binfmt_misc 20480 1 - Live 0xffffffffc0cf3000
> > > > > > nls_iso8859_1 16384 1 - Live 0xffffffffc0a89000
> > > > > > intel_rapl 20480 0 - Live 0xffffffffc0d2a000
> > > > > > x86_pkg_temp_thermal 16384 0 - Live 0xffffffffc0d1a000
> > > > > > intel_powerclamp 16384 0 - Live 0xffffffffc0a84000
> > > > > > snd_hda_codec_conexant 24576 1 - Live 0xffffffffc0be2000
> > > > > > snd_hda_codec_hdmi 49152 1 - Live 0xffffffffc0cf9000
> > > > > > snd_hda_codec_generic 73728 1 snd_hda_codec_conexant, Live
> > > > > > 0xffffffffc0ce0000
> > > > > > coretemp 16384 0 - Live 0xffffffffc0af9000
> > > > > > snd_hda_intel 40960 8 - Live 0xffffffffc0dba000
> > > > > > kvm_intel 204800 0 - Live 0xffffffffc0d42000
> > > > > > snd_hda_codec 126976 4
> > > > > > snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_codec_gen
> > > > > > eric,s
> > > > > > nd_h
> > > > > > da
> > > > > > _intel, Live 0xffffffffc0f4f000
> > > > > > kvm 589824 1 kvm_intel, Live 0xffffffffc0c4b000
> > > > > > irqbypass 16384 1 kvm, Live 0xffffffffc0bdd000
> > > > > > crct10dif_pclmul 16384 0 - Live 0xffffffffc0bd8000
> > > > > > crc32_pclmul 16384 0 - Live 0xffffffffc0a7f000
> > > > > > uvcvideo 86016 0 - Live 0xffffffffc0ae3000
> > > > > > videobuf2_vmalloc 16384 1 uvcvideo, Live 0xffffffffc0ade000
> > > > > > videobuf2_memops 16384 1 videobuf2_vmalloc, Live
> > > > > > 0xffffffffc0a2f000
> > > > > > videobuf2_v4l2 24576 1 uvcvideo, Live 0xffffffffc0a9b000
> > > > > > videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2, Live
> > > > > > 0xffffffffc0a90000
> > > > > > videodev 176128 3 uvcvideo,videobuf2_v4l2,videobuf2_core,
> > > > > > Live
> > > > > > 0xffffffffc0ab2000
> > > > > > rtsx_usb_ms 20480 0 - Live 0xffffffffc0a34000
> > > > > > media 40960 2 uvcvideo,videodev, Live 0xffffffffc0a24000
> > > > > > memstick 16384 1 rtsx_usb_ms, Live 0xffffffffc0a1b000
> > > > > > snd_hda_core 81920 5
> > > > > > snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_codec_gen
> > > > > > eric,s
> > > > > > nd_h
> > > > > > da
> > > > > > _intel,snd_hda_codec, Live 0xffffffffc0a6a000
> > > > > > ghash_clmulni_intel 16384 0 - Live 0xffffffffc0a16000
> > > > > > arc4 16384 2 - Live 0xffffffffc0a11000
> > > > > > ip6t_REJECT 16384 1 - Live 0xffffffffc0a0c000
> > > > > > nf_reject_ipv6 16384 1 ip6t_REJECT, Live 0xffffffffc0bc3000
> > > > > > pcbc 16384 0 - Live 0xffffffffc0bbe000
> > > > > > btusb 45056 0 - Live 0xffffffffc0bcc000
> > > > > > snd_hwdep 20480 1 snd_hda_codec, Live 0xffffffffc0aa3000
> > > > > > iwlmvm 364544 0 - Live 0xffffffffc0bec000
> > > > > > mac80211 778240 1 iwlmvm, Live 0xffffffffc0aff000
> > > > > > btrtl 16384 1 btusb, Live 0xffffffffc0a02000
> > > > > > aesni_intel 188416 4 - Live 0xffffffffc0a3b000
> > > > > > btbcm 16384 1 btusb, Live 0xffffffffc0a07000
> > > > > > btintel 16384 1 btusb, Live 0xffffffffc09fd000
> > > > > > nf_log_ipv6 16384 10 - Live 0xffffffffc0944000
> > > > > > snd_pcm 98304 4
> > > > > > snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
> > > > > > , Live
> > > > > > 0xffffffffc09e4000
> > > > > > aes_x86_64 20480 1 aesni_intel, Live 0xffffffffc0aac000
> > > > > > bluetooth 544768 31 rfcomm,bnep,btusb,btrtl,btbcm,btintel,
> > > > > > Live
> > > > > > 0xffffffffc095e000
> > > > > > crypto_simd 16384 1 aesni_intel, Live 0xffffffffc0959000
> > > > > > glue_helper 16384 1 aesni_intel, Live 0xffffffffc0954000
> > > > > > cryptd 24576 3 ghash_clmulni_intel,aesni_intel,crypto_simd,
> > > > > > Live
> > > > > > 0xffffffffc0949000
> > > > > > intel_cstate 20480 0 - Live 0xffffffffc08e7000
> > > > > > ecdh_generic 24576 1 bluetooth, Live 0xffffffffc08e0000
> > > > > > intel_rapl_perf 16384 0 - Live 0xffffffffc08b8000
> > > > > > ideapad_laptop 32768 0 - Live 0xffffffffc093b000
> > > > > > joydev 20480 0 - Live 0xffffffffc08da000
> > > > > > input_leds 16384 0 - Live 0xffffffffc08c2000
> > > > > > snd_seq_midi 16384 0 - Live 0xffffffffc07e1000
> > > > > > snd_seq_midi_event 16384 1 snd_seq_midi, Live
> > > > > > 0xffffffffc0804000
> > > > > > sparse_keymap 16384 1 ideapad_laptop, Live
> > > > > > 0xffffffffc07e6000
> > > > > > iwlwifi 278528 1 iwlmvm, Live 0xffffffffc08f6000
> > > > > > xt_hl 16384 22 - Live 0xffffffffc08bd000
> > > > > > snd_rawmidi 32768 1 snd_seq_midi, Live 0xffffffffc08ed000
> > > > > > wmi 24576 1 ideapad_laptop, Live 0xffffffffc07f5000
> > > > > > snd_seq 65536 2 snd_seq_midi,snd_seq_midi_event, Live
> > > > > > 0xffffffffc08c9000
> > > > > > snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq,
> > > > > > Live
> > > > > > 0xffffffffc07ff000
> > > > > > snd_timer 32768 2 snd_pcm,snd_seq, Live 0xffffffffc07d8000
> > > > > > ip6t_rt 16384 3 - Live 0xffffffffc07c2000
> > > > > > cfg80211 622592 3 iwlmvm,mac80211,iwlwifi, Live
> > > > > > 0xffffffffc081f000
> > > > > > snd 81920 27
> > > > > > snd_hda_codec_conexant,snd_hda_codec_hdmi,snd_hda_codec_gen
> > > > > > eric,s
> > > > > > nd_h
> > > > > > da
> > > > > > _intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,
> > > > > > snd_se
> > > > > > q_de
> > > > > > vi
> > > > > > ce,snd_timer, Live 0xffffffffc080a000
> > > > > > serio_raw 16384 0 - Live 0xffffffffc07b2000
> > > > > > shpchp 36864 0 - Live 0xffffffffc07eb000
> > > > > > soundcore 16384 1 snd, Live 0xffffffffc07d3000
> > > > > > mei_me 40960 0 - Live 0xffffffffc07c8000
> > > > > > lpc_ich 24576 0 - Live 0xffffffffc07bb000
> > > > > > mei 90112 1 mei_me, Live 0xffffffffc079b000
> > > > > > mac_hid 16384 0 - Live 0xffffffffc0796000
> > > > > > nf_conntrack_ipv6 20480 11 - Live 0xffffffffc0790000
> > > > > > nf_defrag_ipv6 36864 1 nf_conntrack_ipv6, Live
> > > > > > 0xffffffffc0782000
> > > > > > ipt_REJECT 16384 1 - Live 0xffffffffc077a000
> > > > > > nf_reject_ipv4 16384 1 ipt_REJECT, Live 0xffffffffc0775000
> > > > > > nf_log_ipv4 16384 10 - Live 0xffffffffc0770000
> > > > > > nf_log_common 16384 2 nf_log_ipv6,nf_log_ipv4, Live
> > > > > > 0xffffffffc076b000
> > > > > > xt_LOG 16384 20 - Live 0xffffffffc0766000
> > > > > > xt_limit 16384 21 - Live 0xffffffffc0761000
> > > > > > xt_tcpudp 16384 18 - Live 0xffffffffc075c000
> > > > > > xt_addrtype 16384 4 - Live 0xffffffffc0754000
> > > > > > nf_conntrack_ipv4 16384 11 - Live 0xffffffffc074b000
> > > > > > nf_defrag_ipv4 16384 1 nf_conntrack_ipv4, Live
> > > > > > 0xffffffffc0743000
> > > > > > xt_conntrack 16384 22 - Live 0xffffffffc073b000
> > > > > > ip6table_filter 16384 1 - Live 0xffffffffc06e6000
> > > > > > ip6_tables 28672 1 ip6table_filter, Live 0xffffffffc0722000
> > > > > > nf_conntrack_netbios_ns 16384 0 - Live 0xffffffffc071d000
> > > > > > nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns,
> > > > > > Live
> > > > > > 0xffffffffc06e1000
> > > > > > nf_nat_ftp 16384 0 - Live 0xffffffffc06d3000
> > > > > > nf_nat 32768 1 nf_nat_ftp, Live 0xffffffffc06ec000
> > > > > > nf_conntrack_ftp 20480 1 nf_nat_ftp, Live
> > > > > > 0xffffffffc06be000
> > > > > > nf_conntrack 131072 8
> > > > > > nf_conntrack_ipv6,nf_conntrack_ipv4,xt_conntrack,nf_conntra
> > > > > > ck_net
> > > > > > bios
> > > > > > _n
> > > > > > s,nf_conntrack_broadcast,nf_nat_ftp,nf_nat,nf_conntrack_ftp
> > > > > > , Live
> > > > > > 0xffffffffc06fc000
> > > > > > libcrc32c 16384 2 nf_nat,nf_conntrack, Live
> > > > > > 0xffffffffc06d9000
> > > > > > parport_pc 32768 0 - Live 0xffffffffc06ca000
> > > > > > ppdev 20480 0 - Live 0xffffffffc06c4000
> > > > > > iptable_filter 16384 1 - Live 0xffffffffc0523000
> > > > > > lp 20480 0 - Live 0xffffffffc0528000
> > > > > > parport 49152 3 parport_pc,ppdev,lp, Live
> > > > > > 0xffffffffc06b1000
> > > > > > ip_tables 28672 1 iptable_filter, Live 0xffffffffc04f5000
> > > > > > x_tables 40960 13
> > > > > > ip6t_REJECT,xt_hl,ip6t_rt,ipt_REJECT,xt_LOG,xt_limit,xt_tcp
> > > > > > udp,xt
> > > > > > _add
> > > > > > rt
> > > > > > ype,xt_conntrack,ip6table_filter,ip6_tables,iptable_filter,
> > > > > > ip_tab
> > > > > > les,
> > > > > > Live 0xffffffffc04e5000
> > > > > > autofs4 40960 2 - Live 0xffffffffc0457000
> > > > > > rtsx_usb_sdmmc 28672 0 - Live 0xffffffffc03e9000
> > > > > > rtsx_usb 20480 2 rtsx_usb_ms,rtsx_usb_sdmmc, Live
> > > > > > 0xffffffffc06f6000
> > > > > > i915 1581056 30 - Live 0xffffffffc052e000
> > > > > > i2c_algo_bit 16384 1 i915, Live 0xffffffffc0466000
> > > > > > drm_kms_helper 167936 1 i915, Live 0xffffffffc042d000
> > > > > > syscopyarea 16384 1 drm_kms_helper, Live 0xffffffffc0426000
> > > > > > sysfillrect 16384 1 drm_kms_helper, Live 0xffffffffc041f000
> > > > > > sysimgblt 16384 1 drm_kms_helper, Live 0xffffffffc0418000
> > > > > > fb_sys_fops 16384 1 drm_kms_helper, Live 0xffffffffc0413000
> > > > > > r8169 81920 0 - Live 0xffffffffc03fe000
> > > > > > ahci 36864 3 - Live 0xffffffffc03d8000
> > > > > > psmouse 143360 0 - Live 0xffffffffc04ff000
> > > > > > drm 397312 30 i915,drm_kms_helper, Live 0xffffffffc0483000
> > > > > > mii 16384 1 r8169, Live 0xffffffffc047c000
> > > > > > libahci 32768 1 ahci, Live 0xffffffffc046f000
> > > > > > video 40960 2 ideapad_laptop,i915, Live 0xffffffffc03f3000
> > > > > >
> > > > > > [7.4.] Loaded driver and hardware information
> > > > > > (/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
> > > > > > 0070-0072 : wdat_wdt
> > > > > > 0080-008f : dma page reg
> > > > > > 00a0-00a1 : pic2
> > > > > > 00c0-00df : dma2
> > > > > > 00f0-00ff : fpu
> > > > > > 0680-069f : pnp 00:00
> > > > > > 0cf8-0cff : PCI conf1
> > > > > > 0d00-ffff : PCI Bus 0000:00
> > > > > > 164e-164f : pnp 00:00
> > > > > > 1800-1803 : ACPI PM1a_EVT_BLK
> > > > > > 1804-1805 : ACPI PM1a_CNT_BLK
> > > > > > 1808-180b : ACPI PM_TMR
> > > > > > 1810-1815 : ACPI CPU throttle
> > > > > > 1850-1850 : ACPI PM2_CNT_BLK
> > > > > > 1854-1857 : pnp 00:02
> > > > > > 1860-1862 : wdat_wdt
> > > > > > 1868-186c : wdat_wdt
> > > > > > 1872-1874 : wdat_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
> > > > > >
> > > > > > (/proc/iomem):
> > > > > > 00000000-00000fff : Reserved
> > > > > > 00001000-0006efff : System RAM
> > > > > > 0006f000-0006ffff : Reserved
> > > > > > 00070000-00087fff : System RAM
> > > > > > 00088000-000bffff : Reserved
> > > > > > 000a0000-000bffff : PCI Bus 0000:00
> > > > > > 000c0000-000c3fff : 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 : System ROM
> > > > > > 00100000-a56affff : System RAM
> > > > > > a56b0000-a5eaffff : Reserved
> > > > > > a5eb0000-aa6befff : System RAM
> > > > > > aa6bf000-aa8befff : Unknown E820 type
> > > > > > aa8bf000-aaebefff : Reserved
> > > > > > aaebf000-aafbefff : ACPI Non-volatile Storage
> > > > > > aafbf000-aaffefff : ACPI Tables
> > > > > > aafff000-aaffffff : System RAM
> > > > > > ab000000-af9fffff : Reserved
> > > > > > aba00000-af9fffff : Graphics Stolen Memory
> > > > > > afa00000-feafffff : PCI Bus 0000:00
> > > > > > afa10000-afa1ffff : pnp 00:05
> > > > > > afa20000-afa20fff : pnp 00:05
> > > > > > b0000000-bfffffff : 0000:00:02.0
> > > > > > c0000000-c03fffff : 0000:00:02.0
> > > > > > c0400000-c04fffff : PCI Bus 0000:02
> > > > > > c0400000-c0401fff : 0000:02:00.0
> > > > > > c0400000-c0401fff : iwlwifi
> > > > > > c0500000-c05fffff : PCI Bus 0000:01
> > > > > > c0500000-c0503fff : 0000:01:00.0
> > > > > > c0500000-c0503fff : r8169
> > > > > > c0504000-c0504fff : 0000:01:00.0
> > > > > > c0504000-c0504fff : r8169
> > > > > > c0600000-c060ffff : 0000:00:14.0
> > > > > > c0600000-c060ffff : xhci-hcd
> > > > > > c0610000-c0613fff : 0000:00:03.0
> > > > > > c0610000-c0613fff : ICH HD audio
> > > > > > c0614000-c0617fff : 0000:00:1b.0
> > > > > > c0614000-c0617fff : ICH HD audio
> > > > > > c0618000-c061801f : 0000:00:16.0
> > > > > > c0618000-c061801f : mei_me
> > > > > > c0619000-c06190ff : 0000:00:1f.3
> > > > > > c061b000-c061b7ff : 0000:00:1f.2
> > > > > > c061b000-c061b7ff : ahci
> > > > > > c061c000-c061c3ff : 0000:00:1d.0
> > > > > > c061c000-c061c3ff : ehci_hcd
> > > > > > e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
> > > > > > e0000000-efffffff : Reserved
> > > > > > e0000000-efffffff : pnp 00:05
> > > > > > fe101000-fe112fff : Reserved
> > > > > > feb00000-feb0ffff : Reserved
> > > > > > fec00000-fec00fff : Reserved
> > > > > > fec00000-fec003ff : IOAPIC 0
> > > > > > fed00000-fee00fff : Reserved
> > > > > > fed00000-fed003ff : HPET 0
> > > > > > fed00000-fed003ff : PNP0103:00
> > > > > > fed10000-fed17fff : pnp 00:05
> > > > > > fed18000-fed18fff : pnp 00:05
> > > > > > fed19000-fed19fff : pnp 00:05
> > > > > > fed1c000-fed1ffff : pnp 00:05
> > > > > > fed1f800-fed1f9ff : intel-spi
> > > > > > fed20000-fed3ffff : pnp 00:05
> > > > > > fed90000-fed93fff : pnp 00:05
> > > > > > fee00000-fee00fff : Local APIC
> > > > > > ff000000-ffffffff : INT0800:00
> > > > > > ffc00000-ffffffff : Reserved
> > > > > > 100000000-44f5fffff : System RAM
> > > > > > 2b4800000-2b54031f0 : Kernel code
> > > > > > 2b54031f1-2b5e695ff : Kernel data
> > > > > > 2b60dd000-2b6338fff : Kernel bss
> > > > > > 44f600000-44fffffff : RAM buffer
> > > > > >
> > > > > > [7.5.] PCI information ('lspci -vvv' as root):
> > > > > > 00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM
> > > > > > Controller
> > > > > > (rev
> > > > > > 0b)
> > > > > > Subsystem: Lenovo Haswell-ULT DRAM Controller
> > > > > > 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: hsw_uncore
> > > > > >
> > > > > > 00:02.0 VGA compatible controller: Intel Corporation
> > > > > > Haswell-ULT
> > > > > > Integrated Graphics Controller (rev 0b) (prog-if 00 [VGA
> > > > > > controller])
> > > > > > Subsystem: Lenovo Haswell-ULT Integrated Graphics
> > > > > > Controller
> > > > > > 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 45
> > > > > > Region 0: Memory at c0000000 (64-bit, non-prefetchable)
> > > > > > [size=4M]
> > > > > > Region 2: Memory at b0000000 (64-bit, prefetchable)
> > > > > > [size=256M]
> > > > > > Region 4: I/O ports at 4000 [size=64]
> > > > > > [virtual] Expansion ROM at 000c0000 [disabled]
> > > > > > [size=128K]
> > > > > > Capabilities: [90] MSI: Enable+ Count=1/1 Maskable-
> > > > > > 64bit-
> > > > > > Address: fee04004 Data: 4023
> > > > > > 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
> > > > > > Kernel modules: i915
> > > > > >
> > > > > > 00:03.0 Audio device: Intel Corporation Haswell-ULT HD
> > > > > > Audio
> > > > > > Controller
> > > > > > (rev 0b)
> > > > > > Subsystem: Lenovo Haswell-ULT HD Audio Controller
> > > > > > 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 c0610000 (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: D0 NoSoftRst- PME-Enable- DSel=0
> > > > > > DScale=0 PME-
> > > > > > Capabilities: [60] MSI: Enable+ Count=1/1 Maskable-
> > > > > > 64bit-
> > > > > > Address: fee04004 Data: 4024
> > > > > > 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
> > > > > > Kernel modules: snd_hda_intel
> > > > > >
> > > > > > 00:14.0 USB controller: Intel Corporation 8 Series USB xHCI
> > > > > > HC
> > > > > > (rev
> > > > > > 04)
> > > > > > (prog-if 30 [XHCI])
> > > > > > Subsystem: Lenovo 8 Series USB xHCI HC
> > > > > > 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 c0600000 (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: 00000000fee02004 Data: 4022
> > > > > > Kernel driver in use: xhci_hcd
> > > > > >
> > > > > > 00:16.0 Communication controller: Intel Corporation 8
> > > > > > Series HECI
> > > > > > #0
> > > > > > (rev 04)
> > > > > > Subsystem: Lenovo 8 Series HECI
> > > > > > 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 c0618000 (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: 00000000fee08004 Data: 4023
> > > > > > Kernel driver in use: mei_me
> > > > > > Kernel modules: mei_me
> > > > > >
> > > > > > 00:1b.0 Audio device: Intel Corporation 8 Series HD Audio
> > > > > > Controller
> > > > > > (rev 04)
> > > > > > Subsystem: Lenovo 8 Series HD Audio Controller
> > > > > > 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 48
> > > > > > Region 0: Memory at c0614000 (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: D0 NoSoftRst- PME-Enable- DSel=0
> > > > > > DScale=0 PME-
> > > > > > Capabilities: [60] MSI: Enable+ Count=1/1 Maskable-
> > > > > > 64bit+
> > > > > > Address: 00000000fee02004 Data: 4024
> > > > > > Capabilities: [70] Express (v1) Root Complex Integrated
> > > > > > Endpoint, MSI 00
> > > > > > DevCap: MaxPayload 128 bytes, PhantFunc
> > > > > > 0
> > > > > > ExtTag- RBE-
> > > > > > DevCtl: Report errors: Correctable- Non-
> > > > > > Fatal-
> > > > > > Fatal- Unsupported-
> > > > > > RlxdOrd- ExtTag- PhantFunc- AuxPwr-
> > > > > > NoSnoop-
> > > > > > MaxPayload 128 bytes, MaxReadReq 128
> > > > > > bytes
> > > > > > DevSta: CorrErr- UncorrErr- FatalErr-
> > > > > > UnsuppReq-
> > > > > > AuxPwr+ TransPend-
> > > > > > Capabilities: [100 v1] Virtual Channel
> > > > > > Caps: LPEVC=0 RefClk=100ns
> > > > > > PATEntryBits=1
> > > > > > Arb: Fixed- WRR32- WRR64- WRR128-
> > > > > > Ctrl: ArbSelect=Fixed
> > > > > > Status: InProgress-
> > > > > > VC0: Caps: PATOffset=00
> > > > > > MaxTimeSlots=1
> > > > > > RejSnoopTrans-
> > > > > > Arb: Fixed- WRR32- WRR64-
> > > > > > WRR128-
> > > > > > TWRR128- WRR256-
> > > > > > Ctrl: Enable+ ID=0
> > > > > > ArbSelect=Fixed
> > > > > > TC/VC=ff
> > > > > > Status: NegoPending- InProgress-
> > > > > > VC1: Caps: PATOffset=00
> > > > > > MaxTimeSlots=1
> > > > > > RejSnoopTrans-
> > > > > > Arb: Fixed- WRR32- WRR64-
> > > > > > WRR128-
> > > > > > TWRR128- WRR256-
> > > > > > Ctrl: Enable- ID=0
> > > > > > ArbSelect=Fixed
> > > > > > TC/VC=00
> > > > > > Status: NegoPending- InProgress-
> > > > > > Kernel driver in use: snd_hda_intel
> > > > > > Kernel modules: snd_hda_intel
> > > > > >
> > > > > > 00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express
> > > > > > Root
> > > > > > Port
> > > > > > 3
> > > > > > (rev e4) (prog-if 00 [Normal decode])
> > > > > > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
> > > > > > VGASnoop-
> > > > > > ParErr- Stepping- SERR- FastB2B- DisINTx+
> > > > > > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
> > > > > > >TAbort-
> > > > > > <TAbort- <MAbort- >SERR- <PERR- INTx-
> > > > > > Latency: 0, Cache Line Size: 64 bytes
> > > > > > Interrupt: pin C routed to IRQ 40
> > > > > > Bus: primary=00, secondary=01, subordinate=01, sec-
> > > > > > latency=0
> > > > > > I/O behind bridge: 00003000-00003fff
> > > > > > Memory behind bridge: c0500000-c05fffff
> > > > > > 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 #3, Speed 5GT/s, Width x1,
> > > > > > ASPM L0s
> > > > > > L1, Exit Latency L0s <512ns, L1 <16us
> > > > > > 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 #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: fee04004 Data: 4021
> > > > > > Capabilities: [90] Subsystem: Lenovo 8 Series PCI
> > > > > > Express Root
> > > > > > Port 3
> > > > > > 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
> > > > > > L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2-
> > > > > > ASPM_L1.1-
> > > > > > T_CommonMode=150us
> > > > > > LTR1.2_Threshold=163840ns
> > > > > > L1SubCtl2: T_PwrOn=150us
> > > > > > Kernel driver in use: pcieport
> > > > > > Kernel modules: shpchp
> > > > > >
> > > > > > 00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express
> > > > > > Root
> > > > > > Port
> > > > > > 4
> > > > > > (rev e4) (prog-if 00 [Normal decode])
> > > > > > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV-
> > > > > > VGASnoop-
> > > > > > ParErr- Stepping- SERR- FastB2B- DisINTx+
> > > > > > Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
> > > > > > >TAbort-
> > > > > > <TAbort- <MAbort- >SERR- <PERR- INTx-
> > > > > > Latency: 0, Cache Line Size: 64 bytes
> > > > > > Interrupt: pin D routed to IRQ 41
> > > > > > Bus: primary=00, secondary=02, subordinate=02, sec-
> > > > > > latency=0
> > > > > > I/O behind bridge: 0000f000-00000fff
> > > > > > Memory behind bridge: c0400000-c04fffff
> > > > > > 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+
> > > > > > 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 #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: fee08004 Data: 4021
> > > > > > Capabilities: [90] Subsystem: Lenovo 8 Series PCI
> > > > > > Express Root
> > > > > > Port 4
> > > > > > 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
> > > > > > L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+
> > > > > > ASPM_L1.1+
> > > > > > T_CommonMode=40us
> > > > > > LTR1.2_Threshold=163840ns
> > > > > > L1SubCtl2: T_PwrOn=60us
> > > > > > Kernel driver in use: pcieport
> > > > > > Kernel modules: shpchp
> > > > > >
> > > > > > 00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI
> > > > > > #1
> > > > > > (rev
> > > > > > 04)
> > > > > > (prog-if 20 [EHCI])
> > > > > > Subsystem: Lenovo 8 Series USB EHCI
> > > > > > 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 c061c000 (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 8 Series LPC
> > > > > > Controller
> > > > > > (rev
> > > > > > 04)
> > > > > > Subsystem: Lenovo 8 Series LPC Controller
> > > > > > 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
> > > > > > Kernel modules: lpc_ich
> > > > > >
> > > > > > 00:1f.2 SATA controller: Intel Corporation 8 Series SATA
> > > > > > Controller 1
> > > > > > [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
> > > > > > Subsystem: Lenovo 8 Series SATA Controller 1 [AHCI
> > > > > > mode]
> > > > > > 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 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 c061b000 (32-bit, non-prefetchable)
> > > > > > [size=2K]
> > > > > > Capabilities: [80] MSI: Enable+ Count=1/1 Maskable-
> > > > > > 64bit-
> > > > > > Address: fee02004 Data: 4025
> > > > > > 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
> > > > > > Kernel modules: ahci
> > > > > >
> > > > > > 00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller
> > > > > > (rev
> > > > > > 04)
> > > > > > Subsystem: Lenovo 8 Series SMBus Controller
> > > > > > 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 0
> > > > > > Region 0: Memory at c0619000 (64-bit, non-prefetchable)
> > > > > > [size=256]
> > > > > > Region 4: I/O ports at 4040 [size=32]
> > > > > > Kernel modules: i2c_i801
> > > > > >
> > > > > > 01:00.0 Ethernet controller: Realtek Semiconductor Co.,
> > > > > > Ltd.
> > > > > > RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
> > > > > > (rev
> > > > > > 10)
> > > > > > Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit
> > > > > > Ethernet Controller
> > > > > > 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 44
> > > > > > Region 0: I/O ports at 3000 [size=256]
> > > > > > Region 2: Memory at c0504000 (64-bit, non-prefetchable)
> > > > > > [size=4K]
> > > > > > Region 4: Memory at c0500000 (64-bit, non-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: 00000000fee02004 Data: 4023
> > > > > > Capabilities: [70] Express (v2) Endpoint, MSI 01
> > > > > > DevCap: MaxPayload 128 bytes, PhantFunc
> > > > > > 0,
> > > > > > Latency L0s <512ns, L1 <64us
> > > > > > ExtTag- AttnBtn- AttnInd- PwrInd- RBE+
> > > > > > FLReset-
> > > > > > SlotPowerLimit 10.000W
> > > > > > 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-
> > > > > > 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-
> > > > > > 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
> > > > > > pcilib: sysfs_read_vpd: read failed: Input/output error
> > > > > > Not readable
> > > > > > Capabilities: [100 v15] #ffff
> > > > > > Capabilities: [ffc v15] #ffff
> > > > > > Capabilities: [ffc v15] <chain looped>
> > > > > > Kernel driver in use: r8169
> > > > > > Kernel modules: r8169
> > > > > >
> > > > > > 02:00.0 Network controller: Intel Corporation Wireless 3160
> > > > > > (rev
> > > > > > 93)
> > > > > > Subsystem: Intel Corporation Dual Band Wireless AC 3160
> > > > > > 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 47
> > > > > > Region 0: Memory at c0400000 (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: 00000000fee08004 Data: 4024
> > > > > > Capabilities: [40] Express (v2) Endpoint, MSI 00
> > > > > > DevCap: MaxPayload 128 bytes, PhantFunc
> > > > > > 0,
> > > > > > Latency L0s <512ns, L1 unlimited
> > > > > > ExtTag- AttnBtn- AttnInd- PwrInd- RBE+
> > > > > > FLReset+
> > > > > > SlotPowerLimit 0.000W
> > > > > > 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-
> > > > > > ASPMOptComp-
> > > > > > LnkCtl: ASPM L0s 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-
> > > > > > 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 d0-7e-35-
> > > > > > ff-ff-2f-
> > > > > > 3a-d2
> > > > > > Capabilities: [14c v1] Latency Tolerance Reporting
> > > > > > Max snoop latency: 3145728ns
> > > > > > Max no snoop latency: 3145728ns
> > > > > > Capabilities: [154 v1] Vendor Specific Information:
> > > > > > ID=cafe
> > > > > > Rev=1 Len=014 <?>
> > > > > > Kernel driver in use: iwlwifi
> > > > > > Kernel modules: iwlwifi
> > > > > >
> > > > > > [7.6.] SCSI information (from /proc/scsi/scsi):
> > > > > > Attached devices:
> > > > > > Host: scsi0 Channel: 00 Id: 00 Lun: 00
> > > > > > Vendor: ATA Model: ST1000LM024 HN-M Rev: 0001
> > > > > > Type: Direct-Access ANSI SCSI
> > > > > > revision:
> > > > > > 05
> > > > > > Host: scsi1 Channel: 00 Id: 00 Lun: 00
> > > > > > Vendor: HL-DT-ST Model: DVDRAM GUA0N Rev: AL00
> > > > > > Type: CD-ROM 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):
> > > > > > 1 1484 1649 191 2005 2363 3047 47 998
> > > > > > mdsta
> > > > > > t
> > > > > > 10 1489 1685 1913 201 2367 306 48 acpi
> > > > > > memin
> > > > > > fo
> > > > > > 100 15 1742 1918 202 237 307 49 asound
> > > > > > misc
> > > > > > 1000 1511 1746 1922 2030 2389 31 50 buddyinfo
> > > > > > modul
> > > > > > es
> > > > > > 1001 1561 1747 1925 2034 2392 32 530 bus
> > > > > > mount
> > > > > > s
> > > > > > 1035 1566 1754 1929 2046 24 3247 55 cgroups
> > > > > > mtrr
> > > > > > 105 1568 1758 1931 2054 240 33 56 cmdline
> > > > > > net
> > > > > > 11 1572 1760 1943 2089 241 3312 570 consoles
> > > > > > paget
> > > > > > ypei
> > > > > > nf
> > > > > > o
> > > > > > 1124 1573 1762 1945 2098 2491 3342 571 cpuinfo
> > > > > > parti
> > > > > > tion
> > > > > > s
> > > > > > 114 1586 18 1952 21 25 3350 6 crypto
> > > > > > sched
> > > > > > _deb
> > > > > > ug
> > > > > > 1163 1591 1826 1961 2102 2552 3352 7 devices
> > > > > > sched
> > > > > > stat
> > > > > > 1169 1594 1831 1962 2103 26 3390 759 diskstats
> > > > > > scsi
> > > > > > 1172 1597 184 1965 2106 2628 34 8 dma
> > > > > > self
> > > > > > 12 16 1846 1968 2111 2678 3485 9 driver
> > > > > > slabi
> > > > > > nfo
> > > > > > 1220 1608 185 1969 2114 268 3500 911 execdomains
> > > > > > softi
> > > > > > rqs
> > > > > > 1242 1609 1852 1979 2117 27 3620 958 fb
> > > > > > stat
> > > > > > 1296 1611 1859 198 212 2706 3621 959 filesystems
> > > > > > swaps
> > > > > > 1297 1612 186 1980 2126 272 3641 960 fs
> > > > > > sys
> > > > > > 13 1613 1864 1981 2129 2728 37 961 interrupts
> > > > > > sysrq
> > > > > > -
> > > > > > trigger
> > > > > > 131 1614 1866 1984 214 2763 38 962 iomem
> > > > > > sysvi
> > > > > > pc
> > > > > > 1325 1615 187 199 2156 279 39 966 ioports
> > > > > > threa
> > > > > > d-
> > > > > > self
> > > > > > 14 1618 1872 1991 2165 28 397 967 irq
> > > > > > timer
> > > > > > _lis
> > > > > > t
> > > > > > 1415 1622 1876 1992 2175 2805 4 976 kallsyms
> > > > > > tty
> > > > > > 1426 1623 188 1993 2177 2837 40 98 kcore
> > > > > > uptim
> > > > > > e
> > > > > > 1432 1625 1888 1994 22 2839 41 980 keys
> > > > > > versi
> > > > > > on
> > > > > > 1446 1630 189 1999 2216 2865 42 987 key-
> > > > > > users vmallocinfo
> > > > > > 1459 1631 1893 2 2233 2880 422 988 kmsg
> > > > > > vmsta
> > > > > > t
> > > > > > 1463 1634 1894 20 2297 2895 43 99 kpagecgroup
> > > > > > zonei
> > > > > > nfo
> > > > > > 1464 1635 1898 200 2317 2904 44 990 kpagecount
> > > > > > 1469 1636 19 2001 2319 2914 444 992 kpageflags
> > > > > > 1471 1637 190 2002 2335 30 45 994 loadavg
> > > > > > 1473 1645 1900 2003 2356 3003 46 997 locks
> > > > > >
> > > > > > [X.] Other notes, patches, fixes, workarounds:
> > > > > > A bug has been filed with the Ubuntu kernel team as well.
> > > > > > Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/
> > > > > > 174302
> > > > > > 7
> > > >
> > > >
> >
> > --
> > Alexandre Belloni, Bootlin (formerly Free Electrons)
> > Embedded Linux and Kernel engineering
> > http://bootlin.com
>
>
