Re: [HP Pavilion x2 - 12-b003nf] Synaptics touchpad not configured by HID RMI

[Andrew Duggan <aduggan@xxxxxxxxxxxxx>]

Hi Stéphane,

On 09/06/2016 01:10 PM, Stéphane RIVIERE wrote:
> Hello,
>
> I'm reporting this bug on a Synaptics touchpad not being configured
> properly on a HP 2-in-1.
> Bug was initially open on Launchpad for Ubuntu kernel, but it's also
> present on the latest mainline kernel (4.8.0rc5) so I was asked to
> open it here.
> I've did my best to follow instructions on how to open kernel bugs,
> but it's my 1st kernel bug report so I hope I haven't forgotten
> important information you may need:

It looks like this particular touchpad is not currently supported by the 
current upsteam version of hid-rmi. Right now hid-rmi supports touchpads 
which report the finger coordinates using RMI function 11 (F11), but 
your touchpad reports finger coordinates using the newer function 12. 
Usually, touchpads which use F12 are also Microsoft Precision Touchpads 
which also work with the hid-multitouch driver. However, your touchpad 
is the first touchpad I have seen which uses F12 but is not also a 
precision touchpad.

The plan is to support all Synaptics touchpads using hid-rmi and the 
Synaptics RMI4 driver (drivers/input/rmi4) which has support for both 
F11 and F12. The majority of the changes which are needed to add this 
support have already been submitted:

http://www.spinics.net/lists/linux-input/msg45840.html
http://www.spinics.net/lists/linux-input/msg45841.html
http://www.spinics.net/lists/linux-input/msg45842.html
http://www.spinics.net/lists/linux-input/msg45845.html
http://www.spinics.net/lists/linux-input/msg45439.html

I have these patches along with a couple others applied to v4.8-rc5 here 
if you want to test:
https://github.com/aduggan/linux

Or if you want to something more stable here are the patches applied to 
v4.7.2:
https://github.com/aduggan/linux/tree/4.7.2/synaptics-rmi4/hid-rmi

Andrew

> [1.] One line summary of the problem:
>
> Synaptics touchpad fail to be configured by HID RMI on a HP Pavilion
> x2 (12-b003nf)
>
> [2.] Full description of the problem/report:
>
> Touchpad on the HP Pavilion X2 is totally unresponsive after boot.
> Logs (dmesg) show that initialization/configuration of the device by
> the hid-rmi module failed:
>
> [    6.032160] hid-rmi 0003:06CB:7D29.0001: No 2D sensor found, giving up.
> [    6.032273] hid-rmi 0003:06CB:7D29.0001: Error while initializing F11 (-19).
> [    6.044758] hid-rmi 0003:06CB:7D29.0001: hiddev0,hidraw1: USB HID
> v1.11 Mouse [SYNAPTICS Synaptics HIDUSB TouchPad V03] on
> usb-0000:00:14.0-2.1/input0
> [    6.044761] hid-rmi 0003:06CB:7D29.0001: Device failed to be
> properly configured
>
> BIOS has been updated to the latest version but problem is still there.
>
> $ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
> F.14
> 06/24/2016
>
>
> [3.] Keywords (i.e., modules, networking, kernel):
>
> [4.] Kernel version (from /proc/version):
>
> Linux version 4.8.0-040800rc5-generic (kernel@tangerine) (gcc version
> 6.2.0 20160830 (Ubuntu 6.2.0-2ubuntu11) ) #201609041832 SMP Sun Sep 4
> 22:34:01 UTC 2016
>
> [5.] Output of Oops.. message (if applicable) with symbolic
> information resolved (see Documentation/oops-tracing.txt)
>
> Not applicable
>
> [6.] A small shell script or example program which triggers the
> problem (if possible)
>
> Problem is immediately noticeable as of login screen, no need for
> script/example program.
>
>
> [7.] Environment
>
> $ lsb_release -rd
> Description: Ubuntu 16.04.1 LTS
> Release: 16.04
>
> [7.1.] Software (add the output of the ver_linux script here)
>
> $ 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 X2 4.8.0-040800rc5-generic #201609041832 SMP Sun Sep 4 22:34:01
> UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
>
> GNU C 5.4.0
> GNU Make 4.1
> Binutils 2.26.1
> Util-linux 2.27.1
> Mount 2.27.1
> Module-init-tools 22
> E2fsprogs 1.42.13
> Pcmciautils 018
> PPP 2.4.7
> Linux C Library 2.23
> Dynamic linker (ldd) 2.23
> Linux C++ Library 6.0.21
> Procps 3.3.10
> Net-tools 1.60
> Kbd 1.15.5
> Console-tools 1.15.5
> Sh-utils 8.25
> Udev 229
> Wireless-tools 30
> Modules Loaded ablk_helper ac acpi_als acpi_pad acpi_thermal_rel
> aesni_intel aes_x86_64 ahci arc4 autofs4 battery bluetooth bnep btbcm
> btintel btqca btrtl btusb button ccm cfg80211 coretemp crc16
> crc32c_intel crc32_pclmul crct10dif_pclmul cryptd ctr drm
> drm_kms_helper efi_pstore efivarfs efivars evdev ext4 fat fb_sys_fops
> fjes fscrypto fuse gf128mul ghash_clmulni_intel glue_helper hci_uart
> hid hid_generic hid_multitouch hid_rmi hp_accel hp_wmi i2c_algo_bit
> i2c_designware_core i2c_designware_platform i2c_hid i915 idma64
> industrialio input_polldev int3400_thermal int3403_thermal
> int340x_thermal_zone intel_cstate intel_lpss intel_lpss_acpi
> intel_lpss_pci intel_pch_thermal intel_powerclamp intel_rapl
> intel_rapl_perf intel_soc_dts_iosf intel_vbtn irqbypass iwlmvm iwlwifi
> jbd2 joydev kfifo_buf kvm libahci libata lis3lv02d lp lrw mac80211
> mbcache media mei mei_me mfd_core mmc_core nls_cp437 nls_utf8 parport
> parport_pc ppdev processor_thermal_device rfcomm rfkill scsi_mod sdhci
> sdhci_pci sd_mod serio_raw sg shpchp snd snd_compress snd_hda_codec
> snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_codec_realtek
> snd_hda_core snd_hda_ext_core snd_hda_intel snd_hwdep snd_pcm
> snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_midi
> snd_seq_midi_event snd_soc_core snd_soc_skl snd_soc_skl_ipc
> snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_sst_match snd_timer soundcore
> sparse_keymap sunrpc syscopyarea sysfillrect sysimgblt thermal tpm
> tpm_crb tpm_tis tpm_tis_core usb_common usbcore usbhid uvcvideo vfat
> video videobuf2_core videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc
> videodev virt_dma wmi x86_pkg_temp_thermal xhci_hcd xhci_pci
>
>
> [7.2.] Processor information (from /proc/cpuinfo):
>
> $ cat /proc/cpuinfo
> processor : 0
> vendor_id : GenuineIntel
> cpu family : 6
> model : 78
> model name : Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz
> stepping : 3
> microcode : 0x82
> cpu MHz : 499.969
> 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 : 22
> 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 art arch_perfmon pebs bts rep_good nopl
> xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
> ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2
> x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand
> lahf_lm abm 3dnowprefetch epb intel_pt tpr_shadow vnmi flexpriority
> ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx
> rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida
> arat pln pts hwp hwp_notify hwp_act_window hwp_epp
> bugs :
> bogomips : 3024.00
> 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 : 78
> model name : Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz
> stepping : 3
> microcode : 0x82
> cpu MHz : 499.969
> 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 : 22
> 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 art arch_perfmon pebs bts rep_good nopl
> xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
> ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2
> x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand
> lahf_lm abm 3dnowprefetch epb intel_pt tpr_shadow vnmi flexpriority
> ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx
> rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida
> arat pln pts hwp hwp_notify hwp_act_window hwp_epp
> bugs :
> bogomips : 3025.56
> 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 : 78
> model name : Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz
> stepping : 3
> microcode : 0x82
> cpu MHz : 499.969
> 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 : 22
> 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 art arch_perfmon pebs bts rep_good nopl
> xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
> ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2
> x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand
> lahf_lm abm 3dnowprefetch epb intel_pt tpr_shadow vnmi flexpriority
> ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx
> rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida
> arat pln pts hwp hwp_notify hwp_act_window hwp_epp
> bugs :
> bogomips : 3024.95
> 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 : 78
> model name : Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz
> stepping : 3
> microcode : 0x82
> cpu MHz : 499.969
> 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 : 22
> 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 art arch_perfmon pebs bts rep_good nopl
> xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor
> ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2
> x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand
> lahf_lm abm 3dnowprefetch epb intel_pt tpr_shadow vnmi flexpriority
> ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx
> rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida
> arat pln pts hwp hwp_notify hwp_act_window hwp_epp
> bugs :
> bogomips : 3024.91
> clflush size : 64
> cache_alignment : 64
> address sizes : 39 bits physical, 48 bits virtual
> power management:
>
>
>
> [7.3.] Module information (from /proc/modules):
>
> $ cat /proc/modules
> rfcomm 77824 2 - Live 0x0000000000000000
> ctr 16384 4 - Live 0x0000000000000000
> ccm 20480 2 - Live 0x0000000000000000
> fuse 98304 2 - Live 0x0000000000000000
> bnep 20480 2 - Live 0x0000000000000000
> hid_multitouch 20480 0 - Live 0x0000000000000000
> i2c_designware_platform 16384 0 - Live 0x0000000000000000
> i2c_designware_core 20480 1 i2c_designware_platform, Live 0x0000000000000000
> snd_soc_skl 65536 0 - Live 0x0000000000000000
> hp_wmi 16384 0 - Live 0x0000000000000000
> snd_soc_skl_ipc 40960 1 snd_soc_skl, Live 0x0000000000000000
> snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc, Live 0x0000000000000000
> snd_hda_codec_hdmi 45056 1 - Live 0x0000000000000000
> snd_soc_sst_dsp 28672 1 snd_soc_skl_ipc, Live 0x0000000000000000
> snd_hda_ext_core 28672 1 snd_soc_skl, Live 0x0000000000000000
> snd_soc_sst_match 16384 1 snd_soc_skl, Live 0x0000000000000000
> snd_soc_core 217088 1 snd_soc_skl, Live 0x0000000000000000
> snd_hda_codec_realtek 86016 1 - Live 0x0000000000000000
> nls_utf8 16384 1 - Live 0x0000000000000000
> snd_hda_codec_generic 69632 1 snd_hda_codec_realtek, Live 0x0000000000000000
> nls_cp437 20480 1 - Live 0x0000000000000000
> snd_compress 20480 1 snd_soc_core, Live 0x0000000000000000
> vfat 20480 1 - Live 0x0000000000000000
> snd_pcm_dmaengine 16384 1 snd_soc_core, Live 0x0000000000000000
> snd_hda_intel 36864 3 - Live 0x0000000000000000
> intel_rapl 20480 0 - Live 0x0000000000000000
> fat 69632 1 vfat, Live 0x0000000000000000
> x86_pkg_temp_thermal 16384 0 - Live 0x0000000000000000
> snd_hda_codec 135168 4
> snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,
> Live 0x0000000000000000
> intel_powerclamp 16384 0 - Live 0x0000000000000000
> coretemp 16384 0 - Live 0x0000000000000000
> snd_hda_core 81920 7
> snd_soc_skl,snd_hda_codec_hdmi,snd_hda_ext_core,snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_intel,snd_hda_codec,
> Live 0x0000000000000000
> snd_hwdep 16384 1 snd_hda_codec, Live 0x0000000000000000
> uvcvideo 90112 0 - Live 0x0000000000000000
> snd_pcm 110592 8
> snd_soc_skl,snd_hda_codec_hdmi,snd_hda_ext_core,snd_soc_core,snd_pcm_dmaengine,snd_hda_intel,snd_hda_codec,snd_hda_core,
> Live 0x0000000000000000
> kvm 593920 0 - Live 0x0000000000000000
> snd_seq_midi 16384 0 - Live 0x0000000000000000
> irqbypass 16384 1 kvm, Live 0x0000000000000000
> videobuf2_vmalloc 16384 1 uvcvideo, Live 0x0000000000000000
> crct10dif_pclmul 16384 0 - Live 0x0000000000000000
> snd_seq_midi_event 16384 1 snd_seq_midi, Live 0x0000000000000000
> crc32_pclmul 16384 0 - Live 0x0000000000000000
> arc4 16384 2 - Live 0x0000000000000000
> videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0x0000000000000000
> ghash_clmulni_intel 16384 0 - Live 0x0000000000000000
> snd_rawmidi 32768 1 snd_seq_midi, Live 0x0000000000000000
> videobuf2_v4l2 24576 1 uvcvideo, Live 0x0000000000000000
> joydev 20480 0 - Live 0x0000000000000000
> videobuf2_core 40960 2 uvcvideo,videobuf2_v4l2, Live 0x0000000000000000
> aesni_intel 167936 4 - Live 0x0000000000000000
> videodev 176128 3 uvcvideo,videobuf2_v4l2,videobuf2_core, Live
> 0x0000000000000000
> aes_x86_64 20480 1 aesni_intel, Live 0x0000000000000000
> lrw 16384 1 aesni_intel, Live 0x0000000000000000
> snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
> gf128mul 16384 1 lrw, Live 0x0000000000000000
> glue_helper 16384 1 aesni_intel, Live 0x0000000000000000
> ablk_helper 16384 1 aesni_intel, Live 0x0000000000000000
> hid_rmi 24576 0 - Live 0x0000000000000000
> cryptd 24576 3 ghash_clmulni_intel,aesni_intel,ablk_helper, Live
> 0x0000000000000000
> media 40960 2 uvcvideo,videodev, Live 0x0000000000000000
> snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000
> snd_timer 32768 2 snd_pcm,snd_seq, Live 0x0000000000000000
> iwlmvm 241664 0 - Live 0x0000000000000000
> intel_cstate 20480 0 - Live 0x0000000000000000
> intel_rapl_perf 16384 0 - Live 0x0000000000000000
> mac80211 663552 1 iwlmvm, Live 0x0000000000000000
> serio_raw 16384 0 - Live 0x0000000000000000
> efi_pstore 16384 0 - Live 0x0000000000000000
> iwlwifi 147456 1 iwlmvm, Live 0x0000000000000000
> snd 86016 19 snd_hda_codec_hdmi,snd_soc_core,snd_hda_codec_realtek,snd_hda_codec_generic,snd_compress,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_seq_device,snd_timer,
> Live 0x0000000000000000
> efivars 20480 1 efi_pstore, Live 0x0000000000000000
> soundcore 16384 1 snd, Live 0x0000000000000000
> sg 32768 0 - Live 0x0000000000000000
> cfg80211 589824 3 iwlmvm,mac80211,iwlwifi, Live 0x0000000000000000
> btusb 45056 0 - Live 0x0000000000000000
> btrtl 16384 1 btusb, Live 0x0000000000000000
> hci_uart 86016 0 - Live 0x0000000000000000
> mei_me 36864 0 - Live 0x0000000000000000
> idma64 20480 0 - Live 0x0000000000000000
> btbcm 16384 2 btusb,hci_uart, Live 0x0000000000000000
> virt_dma 16384 1 idma64, Live 0x0000000000000000
> mei 102400 1 mei_me, Live 0x0000000000000000
> btqca 16384 1 hci_uart, Live 0x0000000000000000
> intel_pch_thermal 16384 0 - Live 0x0000000000000000
> processor_thermal_device 16384 0 - Live 0x0000000000000000
> shpchp 36864 0 - Live 0x0000000000000000
> intel_soc_dts_iosf 16384 1 processor_thermal_device, Live 0x0000000000000000
> intel_lpss_pci 16384 0 - Live 0x0000000000000000
> btintel 16384 2 btusb,hci_uart, Live 0x0000000000000000
> bluetooth 548864 33
> rfcomm,bnep,btusb,btrtl,hci_uart,btbcm,btqca,btintel, Live
> 0x0000000000000000
> rfkill 24576 8 hp_wmi,cfg80211,bluetooth, Live 0x0000000000000000
> battery 16384 0 - Live 0x0000000000000000
> hp_accel 28672 0 - Live 0x0000000000000000
> lis3lv02d 20480 1 hp_accel, Live 0x0000000000000000
> intel_lpss_acpi 16384 0 - Live 0x0000000000000000
> intel_vbtn 16384 0 - Live 0x0000000000000000
> int3400_thermal 16384 0 - Live 0x0000000000000000
> int3403_thermal 16384 0 - Live 0x0000000000000000
> intel_lpss 16384 2 intel_lpss_pci,intel_lpss_acpi, Live 0x0000000000000000
> sparse_keymap 16384 2 hp_wmi,intel_vbtn, Live 0x0000000000000000
> input_polldev 16384 1 lis3lv02d, Live 0x0000000000000000
> tpm_crb 16384 0 - Live 0x0000000000000000
> acpi_pad 180224 0 - Live 0x0000000000000000
> int340x_thermal_zone 16384 2 processor_thermal_device,int3403_thermal,
> Live 0x0000000000000000
> mfd_core 16384 1 intel_lpss, Live 0x0000000000000000
> acpi_thermal_rel 16384 1 int3400_thermal, Live 0x0000000000000000
> ac 16384 0 - Live 0x0000000000000000
> acpi_als 16384 0 - Live 0x0000000000000000
> kfifo_buf 16384 1 acpi_als, Live 0x0000000000000000
> evdev 24576 19 - Live 0x0000000000000000
> industrialio 65536 2 acpi_als,kfifo_buf, Live 0x0000000000000000
> tpm_tis 16384 0 - Live 0x0000000000000000
> tpm_tis_core 20480 1 tpm_tis, Live 0x0000000000000000
> tpm 45056 3 tpm_crb,tpm_tis,tpm_tis_core, Live 0x0000000000000000
> sunrpc 339968 1 - Live 0x0000000000000000
> parport_pc 28672 0 - Live 0x0000000000000000
> ppdev 20480 0 - Live 0x0000000000000000
> lp 20480 0 - Live 0x0000000000000000
> parport 49152 3 parport_pc,ppdev,lp, Live 0x0000000000000000
> efivarfs 16384 1 - Live 0x0000000000000000
> autofs4 40960 3 - Live 0x0000000000000000
> ext4 589824 1 - Live 0x0000000000000000
> crc16 16384 2 bluetooth,ext4, Live 0x0000000000000000
> jbd2 110592 1 ext4, Live 0x0000000000000000
> fscrypto 28672 1 ext4, Live 0x0000000000000000
> mbcache 16384 2 ext4, Live 0x0000000000000000
> sd_mod 45056 4 - Live 0x0000000000000000
> hid_generic 16384 0 - Live 0x0000000000000000
> usbhid 53248 0 - Live 0x0000000000000000
> crc32c_intel 24576 0 - Live 0x0000000000000000
> i915 1294336 4 - Live 0x0000000000000000
> ahci 36864 3 - Live 0x0000000000000000
> libahci 32768 1 ahci, Live 0x0000000000000000
> libata 249856 2 ahci,libahci, Live 0x0000000000000000
> i2c_algo_bit 16384 1 i915, Live 0x0000000000000000
> xhci_pci 16384 0 - Live 0x0000000000000000
> drm_kms_helper 155648 1 i915, Live 0x0000000000000000
> scsi_mod 225280 3 sg,sd_mod,libata, Live 0x0000000000000000
> syscopyarea 16384 1 drm_kms_helper, Live 0x0000000000000000
> thermal 20480 0 - Live 0x0000000000000000
> sysfillrect 16384 1 drm_kms_helper, Live 0x0000000000000000
> xhci_hcd 188416 1 xhci_pci, Live 0x0000000000000000
> sysimgblt 16384 1 drm_kms_helper, Live 0x0000000000000000
> fb_sys_fops 16384 1 drm_kms_helper, Live 0x0000000000000000
> sdhci_pci 28672 0 - Live 0x0000000000000000
> drm 360448 5 i915,drm_kms_helper, Live 0x0000000000000000
> sdhci 40960 1 sdhci_pci, Live 0x0000000000000000
> usbcore 253952 5 uvcvideo,btusb,usbhid,xhci_pci,xhci_hcd, Live
> 0x0000000000000000
> mmc_core 143360 2 sdhci_pci,sdhci, Live 0x0000000000000000
> usb_common 16384 1 usbcore, Live 0x0000000000000000
> wmi 16384 1 hp_wmi, Live 0x0000000000000000
> i2c_hid 20480 0 - Live 0x0000000000000000
> hid 118784 5 hid_multitouch,hid_rmi,hid_generic,usbhid,i2c_hid, Live
> 0x0000000000000000
> video 40960 1 i915, Live 0x0000000000000000
> fjes 28672 0 - Live 0x0000000000000000
> button 16384 1 i915, Live 0x0000000000000000
>
>
> [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem)
>
> $ cat /proc/ioports
> 0000-0000 : PCI Bus 0000:00
>    0000-0000 : dma1
>    0000-0000 : pic1
>    0000-0000 : timer0
>    0000-0000 : timer1
>    0000-0000 : keyboard
>    0000-0000 : PNP0C09:00
>      0000-0000 : EC data
>    0000-0000 : keyboard
>    0000-0000 : PNP0C09:00
>      0000-0000 : EC cmd
>    0000-0000 : rtc0
>    0000-0000 : dma page reg
>    0000-0000 : pic2
>    0000-0000 : dma2
>    0000-0000 : fpu
>    0000-0000 : pnp 00:00
> 0000-0000 : PCI conf1
> 0000-0000 : PCI Bus 0000:00
>    0000-0000 : pnp 00:00
>    0000-0000 : pnp 00:00
>      0000-0000 : ACPI PM1a_EVT_BLK
>      0000-0000 : ACPI PM1a_CNT_BLK
>      0000-0000 : ACPI PM_TMR
>      0000-0000 : ACPI CPU throttle
>      0000-0000 : ACPI PM2_CNT_BLK
>      0000-0000 : pnp 00:02
>      0000-0000 : ACPI GPE0_BLK
>    0000-0000 : 0000:00:02.0
>    0000-0000 : 0000:00:1f.4
>    0000-0000 : 0000:00:17.0
>      0000-0000 : ahci
>    0000-0000 : 0000:00:17.0
>      0000-0000 : ahci
>    0000-0000 : 0000:00:17.0
>      0000-0000 : ahci
>    0000-0000 : pnp 00:00
>      0000-0000 : pnp 00:00
>        0000-0000 : pnp 00:00
>
> $ cat /proc/iomem
> 00000000-00000000 : reserved
> 00000000-00000000 : System RAM
> 00000000-00000000 : reserved
> 00000000-00000000 : System RAM
> 00000000-00000000 : reserved
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : PCI Bus 0000:00
> 00000000-00000000 : System ROM
> 00000000-00000000 : System RAM
>    00000000-00000000 : Kernel code
>    00000000-00000000 : Kernel data
>    00000000-00000000 : Kernel bss
> 00000000-00000000 : ACPI Non-volatile Storage
> 00000000-00000000 : reserved
> 00000000-00000000 : System RAM
> 00000000-00000000 : reserved
> 00000000-00000000 : System RAM
> 00000000-00000000 : reserved
> 00000000-00000000 : ACPI Tables
> 00000000-00000000 : ACPI Non-volatile Storage
> 00000000-00000000 : reserved
> 00000000-00000000 : reserved
> 00000000-00000000 : System RAM
> 00000000-00000000 : RAM buffer
> 00000000-00000000 : reserved
> 00000000-00000000 : reserved
>    00000000-00000000 : Graphics Stolen Memory
> 00000000-00000000 : PCI Bus 0000:00
>    00000000-00000000 : 0000:00:02.0
>      00000000-00000000 : BOOTFB
>    00000000-00000000 : 0000:00:02.0
>    00000000-00000000 : PCI Bus 0000:01
>      00000000-00000000 : 0000:01:00.0
>        00000000-00000000 : iwlwifi
>    00000000-00000000 : 0000:00:1f.3
>      00000000-00000000 : ICH HD audio
>    00000000-00000000 : 0000:00:14.0
>      00000000-00000000 : xhci-hcd
>    00000000-00000000 : 0000:00:04.0
>    00000000-00000000 : 0000:00:1f.3
>      00000000-00000000 : ICH HD audio
>    00000000-00000000 : 0000:00:1f.2
>    00000000-00000000 : 0000:00:17.0
>      00000000-00000000 : ahci
>    00000000-00000000 : 0000:00:1f.4
>    00000000-00000000 : 0000:00:1e.6
>      00000000-00000000 : mmc0
>    00000000-00000000 : 0000:00:1e.0
>      00000000-00000000 : lpss_dev
>        00000000-00000000 : serial
>      00000000-00000000 : lpss_priv
>      00000000-00000000 : idma64.2
>        00000000-00000000 : idma64.2
>    00000000-00000000 : 0000:00:17.0
>      00000000-00000000 : ahci
>    00000000-00000000 : 0000:00:17.0
>      00000000-00000000 : ahci
>    00000000-00000000 : 0000:00:16.0
>      00000000-00000000 : mei_me
>    00000000-00000000 : 0000:00:15.1
>      00000000-00000000 : lpss_dev
>        00000000-00000000 : lpss_dev
>      00000000-00000000 : lpss_priv
>      00000000-00000000 : idma64.1
>        00000000-00000000 : idma64.1
>    00000000-00000000 : 0000:00:15.0
>      00000000-00000000 : lpss_dev
>        00000000-00000000 : lpss_dev
>      00000000-00000000 : lpss_priv
>      00000000-00000000 : idma64.0
>        00000000-00000000 : idma64.0
>    00000000-00000000 : 0000:00:14.2
>      00000000-00000000 : Intel PCH thermal driver
>    00000000-00000000 : 0000:00:13.0
>    00000000-00000000 : pnp 00:04
> 00000000-00000000 : PCI MMCONFIG 0000 [bus 00-ff]
>    00000000-00000000 : reserved
>      00000000-00000000 : pnp 00:04
> 00000000-00000000 : PCI Bus 0000:00
>    00000000-00000000 : pnp 00:05
>    00000000-00000000 : INT344B:00
>      00000000-00000000 : INT344B:00
>    00000000-00000000 : pnp 00:05
>    00000000-00000000 : INT344B:00
>      00000000-00000000 : INT344B:00
>    00000000-00000000 : INT344B:00
>      00000000-00000000 : INT344B:00
>    00000000-00000000 : pnp 00:05
>    00000000-00000000 : reserved
>    00000000-00000000 : pnp 00:06
>    00000000-00000000 : pnp 00:06
>    00000000-00000000 : pnp 00:05
>    00000000-00000000 : pnp 00:05
>    00000000-00000000 : pnp 00:05
> 00000000-00000000 : reserved
>    00000000-00000000 : IOAPIC 0
> 00000000-00000000 : HPET 0
>    00000000-00000000 : PNP0103:00
> 00000000-00000000 : pnp 00:04
> 00000000-00000000 : pnp 00:04
> 00000000-00000000 : pnp 00:04
> 00000000-00000000 : pnp 00:04
> 00000000-00000000 : MSFT0101:00
> 00000000-00000000 : pnp 00:04
> 00000000-00000000 : dmar0
> 00000000-00000000 : dmar1
> 00000000-00000000 : Local APIC
>    00000000-00000000 : reserved
> 00000000-00000000 : reserved
>    00000000-00000000 : INT0800:00
>      00000000-00000000 : pnp 00:04
> 00000000-00000000 : System RAM
>
> [7.5.] PCI information ('lspci -vvv' as root)
>
> $ sudo lspci -vvv
> 00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM
> Registers (rev 08)
> Subsystem: Hewlett-Packard Company Skylake Host Bridge/DRAM Registers
> 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=10 <?>
> Kernel driver in use: skl_uncore
>
> 00:02.0 VGA compatible controller: Intel Corporation Sky Lake
> Integrated Graphics (rev 07) (prog-if 00 [VGA controller])
> DeviceName:  Onboard IGD
> Subsystem: Hewlett-Packard Company Skylake Integrated Graphics
> 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 277
> Region 0: Memory at de000000 (64-bit, non-prefetchable) [size=16M]
> Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M]
> Region 4: I/O ports at f000 [size=64]
> [virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
> Capabilities: [40] Vendor Specific Information: Len=0c <?>
> Capabilities: [70] Express (v2) 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-
> DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, OBFF
> Not Supported
> DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled
> Capabilities: [ac] 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: [100 v1] #1b
> Capabilities: [200 v1] Address Translation Service (ATS)
> ATSCap: Invalidate Queue Depth: 00
> ATSCtl: Enable-, Smallest Translation Unit: 00
> Capabilities: [300 v1] #13
> Kernel driver in use: i915
> Kernel modules: i915
>
> 00:04.0 Signal processing controller: Intel Corporation Skylake
> Processor Thermal Subsystem (rev 08)
> Subsystem: Hewlett-Packard Company Skylake Processor Thermal Subsystem
> 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-
> Interrupt: pin A routed to IRQ 16
> Region 0: Memory at df120000 (64-bit, non-prefetchable) [size=32K]
> Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000  Data: 0000
> Capabilities: [d0] 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: [e0] Vendor Specific Information: Len=0c <?>
> Kernel modules: processor_thermal_device
>
> 00:13.0 Non-VGA unclassified device: Intel Corporation Device 9d35 (rev 21)
> Subsystem: Hewlett-Packard Company Device 8181
> 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-
> Interrupt: pin A routed to IRQ 255
> Region 0: Memory at df13b000 (64-bit, non-prefetchable) [disabled] [size=4K]
> Capabilities: [80] 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-
>
> 00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0
> xHCI Controller (rev 21) (prog-if 30 [XHCI])
> Subsystem: Hewlett-Packard Company Sunrise Point-LP USB 3.0 xHCI 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
> Interrupt: pin A routed to IRQ 275
> Region 0: Memory at df110000 (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: 00000000fee00278  Data: 0000
> Kernel driver in use: xhci_hcd
> Kernel modules: xhci_pci
>
> 00:14.2 Signal processing controller: Intel Corporation Sunrise
> Point-LP Thermal subsystem (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP Thermal subsystem
> 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-
> Interrupt: pin C routed to IRQ 18
> Region 0: Memory at df13a000 (64-bit, non-prefetchable) [size=4K]
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
> Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
> Address: 00000000  Data: 0000
> Kernel driver in use: intel_pch_thermal
> Kernel modules: intel_pch_thermal
>
> 00:15.0 Signal processing controller: Intel Corporation Sunrise
> Point-LP Serial IO I2C Controller (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP Serial IO I2C 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 16
> Region 0: Memory at df139000 (64-bit, non-prefetchable) [size=4K]
> Capabilities: [80] 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: [90] Vendor Specific Information: Len=14 <?>
> Kernel driver in use: intel-lpss
> Kernel modules: intel_lpss_pci
>
> 00:15.1 Signal processing controller: Intel Corporation Sunrise
> Point-LP Serial IO I2C Controller (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP Serial IO I2C 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 B routed to IRQ 17
> Region 0: Memory at df138000 (64-bit, non-prefetchable) [size=4K]
> Capabilities: [80] 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: [90] Vendor Specific Information: Len=14 <?>
> Kernel driver in use: intel-lpss
> Kernel modules: intel_lpss_pci
>
> 00:16.0 Communication controller: Intel Corporation Sunrise Point-LP
> CSME HECI (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP CSME 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 278
> Region 0: Memory at df137000 (64-bit, non-prefetchable) [size=4K]
> Capabilities: [50] Power Management version 3
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
> Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
> Address: 00000000fee00318  Data: 0000
> Kernel driver in use: mei_me
> Kernel modules: mei_me
>
> 00:17.0 SATA controller: Intel Corporation Sunrise Point-LP SATA
> Controller [AHCI mode] (rev 21) (prog-if 01 [AHCI 1.0])
> Subsystem: Hewlett-Packard Company Sunrise Point-LP SATA Controller [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 A routed to IRQ 276
> Region 0: Memory at df130000 (32-bit, non-prefetchable) [size=8K]
> Region 1: Memory at df136000 (32-bit, non-prefetchable) [size=256]
> 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 df135000 (32-bit, non-prefetchable) [size=2K]
> Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
> Address: fee00298  Data: 0000
> Capabilities: [70] Power Management version 3
> Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
> Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
> Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004
> Kernel driver in use: ahci
> Kernel modules: ahci
>
> 00:1d.0 PCI bridge: Intel Corporation Device 9d18 (rev f1) (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
> Interrupt: pin A routed to IRQ 274
> Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
> I/O behind bridge: 0000f000-00000fff
> Memory behind bridge: df000000-df0fffff
> 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 256 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 #9, Speed 8GT/s, Width x1, ASPM L1, Exit Latency L0s <1us, 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 #12, 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: 8GT/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: fee00238  Data: 0000
> Capabilities: [90] Subsystem: Hewlett-Packard Company Device 8181
> 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: [140 v1] Access Control Services
> ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd-
> EgressCtrl- DirectTrans-
> ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd-
> EgressCtrl- DirectTrans-
> 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
> Capabilities: [220 v1] #19
> Kernel driver in use: pcieport
> Kernel modules: shpchp
>
> 00:1e.0 Signal processing controller: Intel Corporation Sunrise
> Point-LP Serial IO UART Controller (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP Serial IO UART 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 20
> Region 0: Memory at df134000 (64-bit, non-prefetchable) [size=4K]
> Capabilities: [80] 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: [90] Vendor Specific Information: Len=14 <?>
> Kernel driver in use: intel-lpss
> Kernel modules: intel_lpss_pci
>
> 00:1e.6 SD Host controller: Intel Corporation Sunrise Point-LP Secure
> Digital IO Controller (rev 21) (prog-if 01)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP Secure Digital IO 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 D routed to IRQ 23
> Region 0: Memory at df133000 (64-bit, non-prefetchable) [size=4K]
> Capabilities: [80] 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: [90] Vendor Specific Information: Len=14 <?>
> Kernel driver in use: sdhci-pci
> Kernel modules: sdhci_pci
>
> 00:1f.0 ISA bridge: Intel Corporation Device 9d46 (rev 21)
> Subsystem: Hewlett-Packard Company Device 8181
> 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
>
> 00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP PMC
> 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-
> Region 0: Memory at df12c000 (32-bit, non-prefetchable) [size=16K]
> Kernel driver in use: intel_pmc_core
>
> 00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP HD Audio
> 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: 32
> Interrupt: pin A routed to IRQ 280
> Region 0: Memory at df128000 (64-bit, non-prefetchable) [size=16K]
> Region 4: Memory at df100000 (64-bit, non-prefetchable) [size=64K]
> 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: 00000000fee00358  Data: 0000
> Kernel driver in use: snd_hda_intel
> Kernel modules: snd_hda_intel, snd_soc_skl
>
> 00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
> Subsystem: Hewlett-Packard Company Sunrise Point-LP SMBus
> 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 A routed to IRQ 255
> Region 0: Memory at df132000 (64-bit, non-prefetchable) [size=256]
> Region 4: I/O ports at f040 [size=32]
> Kernel modules: i2c_i801
>
> 01:00.0 Network controller: Intel Corporation Wireless 3165 (rev 81)
> DeviceName: Intel Stone Peak 1
> Subsystem: Intel Corporation Dual Band Wireless AC 3165
> 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 279
> Region 0: Memory at df000000 (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: 00000000fee00338  Data: 0000
> Capabilities: [40] Express (v2) Endpoint, MSI 00
> DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited
> ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+
> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
> RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset-
> MaxPayload 128 bytes, MaxReadReq 128 bytes
> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
> LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s
> <4us, L1 <32us
> ClockPM+ Surprise- LLActRep- BwNot- 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 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 08-d4-0c-ff-ff-2c-7c-07
> Capabilities: [14c v1] Latency Tolerance Reporting
> Max snoop latency: 3145728ns
> Max no snoop latency: 3145728ns
> Capabilities: [154 v1] L1 PM Substates
> L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ L1_PM_Substates+
>   PortCommonModeRestoreTime=30us PortTPowerOnTime=60us
> Kernel driver in use: iwlwifi
> Kernel modules: iwlwifi
>
>
>
> [7.6.] SCSI information (from /proc/scsi/scsi)
>
> No /proc/scsi/scsi
>
> [7.7.] Other information that might be relevant to the problem (please
> look in /proc and include all information that you think to be
> relevant):
>
>
> [X.] Other notes, patches, fixes, workarounds:
>
> Bug initially reported on Launchpad:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1611081
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