Package: src:linux Version: 4.9.2-2 Severity: important Tags: upstream Hello,
In the last few weeks I noticed a regression in performance of the wifi card in my ThinkPad X220 laptop (running unstable), the connection has become significantly more flaky, especially further away from the access point. Trying to isolate the failure I booted from a Jessie live CD and noticed that the same wireless driver (rtl8192ce) is loading different firmware in Jessie (rtlwifi/rtl8192cfw.bin) compared to unstable (rtlwifi/rtl8192cfwU.bin). Looks like it is an inadvertent result of the following upstream commits: https://github.com/torvalds/linux/commit/d86e64768859fca82c78e52877ceeba04e25d27a https://github.com/torvalds/linux/commit/cf4747d7535a936105f0abe8d8109d3fe339162b I forced the driver to load the firmware (rtl8192cfw.bin) used by Jessie driver and which I believe to be correct for my card (PCI ID 10ec:8176) by renaming the firmware files, and in this configuration I see much better link stability and latency, as measured by ping to the access point. -- Package-specific info: ** Version: Linux version 4.9.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20161229 (Debian 6.3.0-2) ) #1 SMP Debian 4.9.2-2 (2017-01-12) ** Command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-1-amd64 root=UUID=476bc45a-c62d-409b-b6e9-81acb45fab7e ro quiet ** Not tainted ** Kernel log: ** Model information sys_vendor: LENOVO product_name: 4286CTO product_version: [ 12.688515] ACPI: AC Adapter [AC] (off-line) [ 12.711119] ACPI: Battery Slot [BAT0] (battery present) [ 12.880100] Non-volatile memory driver v1.3 [ 12.952811] wmi: Mapper loaded [ 12.959853] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 12.959928] sd 6:0:0:0: Attached scsi generic sg1 type 0 [ 12.982634] thinkpad_acpi: ThinkPad ACPI Extras v0.25 [ 12.982635] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 12.982636] thinkpad_acpi: ThinkPad BIOS 8DET69WW (1.39 ), EC unknown [ 12.982637] thinkpad_acpi: Lenovo ThinkPad X220, model 4286CTO [ 12.983267] thinkpad_acpi: radio switch found; radios are enabled [ 12.983390] thinkpad_acpi: possible tablet mode switch found; ThinkPad in laptop mode [ 12.983505] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver [ 12.983506] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 12.985350] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked [ 12.985925] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one [ 13.005025] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input7 [ 13.022735] input: PC Speaker as /devices/platform/pcspkr/input/input8 [ 13.341597] i915: unknown parameter 'i915_enable_rc6' ignored [ 13.342150] [drm] Memory usable by graphics device = 2048M [ 13.342151] [drm] Replacing VGA console driver [ 13.342654] Console: switching to colour dummy device 80x25 [ 13.348084] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 13.348087] [drm] Driver supports precise vblank timestamp query. [ 13.348310] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 13.478619] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer [ 13.478621] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules [ 13.478622] RAPL PMU: hw unit of domain package 2^-16 Joules [ 13.478623] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules [ 13.559369] snd_hda_codec_conexant hdaudioC0D0: CX20590: BIOS auto-probing. [ 13.559841] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20590: line_outs=1 (0x1f/0x0/0x0/0x0/0x0) type:speaker [ 13.559842] snd_hda_codec_conexant hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 13.559843] snd_hda_codec_conexant hdaudioC0D0: hp_outs=2 (0x1c/0x19/0x0/0x0/0x0) [ 13.559844] snd_hda_codec_conexant hdaudioC0D0: mono: mono_out=0x0 [ 13.559844] snd_hda_codec_conexant hdaudioC0D0: inputs: [ 13.559846] snd_hda_codec_conexant hdaudioC0D0: Internal Mic=0x23 [ 13.559846] snd_hda_codec_conexant hdaudioC0D0: Mic=0x1b [ 13.559847] snd_hda_codec_conexant hdaudioC0D0: Dock Mic=0x1a [ 13.561119] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication [ 13.588752] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) [ 13.588836] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input14 [ 13.588907] [drm] Initialized i915 1.6.0 20160919 for 0000:00:02.0 on minor 0 [ 13.609591] iTCO_vendor_support: vendor-support=0 [ 13.763632] usb 3-1.4: USB disconnect, device number 5 [ 13.781155] fbcon: inteldrmfb (fb0) is primary device [ 13.886155] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 13.886216] iTCO_wdt: Found a Cougar Point TCO device (Version=2, TCOBASE=0x0460) [ 13.886384] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 14.323009] rtl8192ce: rtl8192ce: Power Save off (module option) [ 14.323010] rtl8192ce: rtl8192ce: FW Power Save off (module option) [ 14.323017] rtl8192ce: Using firmware rtlwifi/rtl8192cfwU.bin [ 14.396961] media: Linux media interface: v0.10 [ 14.420797] rtl8192ce 0000:03:00.0: firmware: direct-loading firmware rtlwifi/rtl8192cfwU.bin [ 14.486851] ieee80211 phy0: Selected rate control algorithm 'rtl_rc' [ 14.487413] rtlwifi: rtlwifi: wireless switch is on [ 14.618537] Linux video capture interface: v2.00 [ 14.762786] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b217) [ 14.765071] uvcvideo 3-1.6:1.0: Entity type for entity Extension 3 was not initialized! [ 14.765076] uvcvideo 3-1.6:1.0: Entity type for entity Processing 2 was not initialized! [ 14.765078] uvcvideo 3-1.6:1.0: Entity type for entity Camera 1 was not initialized! [ 14.765277] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.0/usb3/3-1/3-1.6/3-1.6:1.0/input/input15 [ 14.765384] usbcore: registered new interface driver uvcvideo [ 14.765384] USB Video Class driver (1.1.1) [ 14.836353] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 14.836356] Console: switching to colour frame buffer device 170x48 [ 14.839459] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 14.841784] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 14.841851] input: HDA Intel PCH Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 14.841917] input: HDA Intel PCH Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 14.841982] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 14.842051] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16 [ 14.842115] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17 [ 14.842181] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18 [ 14.854761] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 15.072033] intel_rapl: Found RAPL domain package [ 15.072036] intel_rapl: Found RAPL domain core [ 15.072039] intel_rapl: Found RAPL domain uncore [ 15.072050] intel_rapl: RAPL package 0 domain package locked by BIOS [ 16.112945] device-mapper: uevent: version 1.0.3 [ 16.112987] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-de...@redhat.com [ 17.770856] EXT4-fs (sda7): warning: maximal mount count reached, running e2fsck is recommended [ 17.781476] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null) [ 19.050265] Adding 7811068k swap on /dev/mapper/cswap. Priority:-1 extents:1 across:7811068k FS [ 19.506881] Process accounting resumed [ 23.113452] systemd[1]: apt-daily.timer: Adding 10h 32min 43.350459s random time. [ 26.927059] systemd[1]: apt-daily.timer: Adding 3h 36min 36.686895s random time. [ 27.592479] input: lircd-uinput as /devices/virtual/input/input19 [ 29.956335] thinkpad_acpi: deprecated sysfs attribute: access by process with PID 1127 [ 29.956338] thinkpad_acpi: WARNING: sysfs attribute bluetooth_enable is deprecated and will be removed. Please switch to generic rfkill before year 2010 [ 179.314308] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 180.356260] wlan0: authenticate with 14:49:e0:a2:8c:58 [ 180.375177] wlan0: send auth to 14:49:e0:a2:8c:58 (try 1/3) [ 180.377489] wlan0: authenticated [ 180.378451] wlan0: associate with 14:49:e0:a2:8c:58 (try 1/3) [ 180.382244] wlan0: RX AssocResp from 14:49:e0:a2:8c:58 (capab=0x411 status=0 aid=5) [ 180.382545] wlan0: associated [ 180.382562] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 184.857353] systemd[1]: apt-daily.timer: Adding 10h 9min 51.877082s random time. [ 1208.165788] EXT4-fs (dm-1): mounting ext2 file system using the ext4 subsystem [ 1208.205747] EXT4-fs (dm-1): mounted filesystem without journal. Opts: (null) ThinkPad X220 chassis_vendor: LENOVO chassis_version: Not Available bios_vendor: LENOVO bios_version: 8DET69WW (1.39 ) board_vendor: LENOVO board_name: 4286CTO board_version: Not Available ** Loaded modules: ctr ccm snd_hrtimer snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device uinput cpufreq_conservative cpufreq_powersave cpufreq_userspace binfmt_misc dm_crypt dm_mod intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm uvcvideo irqbypass videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev crct10dif_pclmul crc32_pclmul arc4 ghash_clmulni_intel media rtl8192ce rtl_pci intel_cstate rtl8192c_common rtlwifi iTCO_wdt snd_hda_codec_hdmi intel_uncore iTCO_vendor_support snd_hda_codec_conexant mac80211 intel_rapl_perf i915 snd_hda_codec_generic cfg80211 snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep evdev joydev snd_pcm_oss snd_mixer_oss pcspkr serio_raw snd_pcm thinkpad_acpi sg wmi snd_timer nvram rfkill drm_kms_helper snd soundcore battery ac video button drm i2c_algo_bit mei_me mei lpc_ich shpchp mfd_core tpm_tis tpm_tis_core tpm loop ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod uas usb_storage crc32c_intel ahci libahci aesni_intel libata i2c_i801 i2c_smbus aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd psmouse scsi_mod xhci_pci xhci_hcd sdhci_pci sdhci mmc_core ehci_pci ehci_hcd e1000e usbcore ptp pps_core usb_common thermal fjes ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09) Subsystem: Lenovo 2nd Generation Core Processor Family DRAM Controller [17aa:21da] 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: <access denied> 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo 2nd Generation Core Processor Family Integrated Graphics Controller [17aa:21da] 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 35 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 6000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04) Subsystem: Lenovo 6 Series/C200 Series Chipset Family MEI Controller [17aa:21da] 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 33 Region 0: Memory at f2625000 (64-bit, non-prefetchable) [size=16] Capabilities: <access denied> Kernel driver in use: mei_me Kernel modules: mei_me 00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04) Subsystem: Lenovo 82579LM Gigabit Network Connection [17aa:21ce] 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 26 Region 0: Memory at f2600000 (32-bit, non-prefetchable) [disabled] [size=128K] Region 1: Memory at f262b000 (32-bit, non-prefetchable) [disabled] [size=4K] Region 2: I/O ports at 6080 [disabled] [size=32] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04) (prog-if 20 [EHCI]) Subsystem: Lenovo 6 Series/C200 Series Chipset Family USB Enhanced Host Controller [17aa:21da] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 16 Region 0: Memory at f262a000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1b.0 Audio device [0403]: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 04) Subsystem: Lenovo 6 Series/C200 Series Chipset Family High Definition Audio Controller [17aa:21da] 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 34 Region 0: Memory at f2620000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:1c.0 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b4) (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- Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: dfa00000-dfbfffff Prefetchable memory behind bridge: 00000000dfc00000-00000000dfdfffff 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: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 [8086:1c12] (rev b4) (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 B routed to IRQ 17 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 00005000-00005fff Memory behind bridge: f2500000-f25fffff 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: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.3 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 [8086:1c16] (rev b4) (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 19 Bus: primary=00, secondary=05, subordinate=0c, sec-latency=0 I/O behind bridge: 00004000-00004fff Memory behind bridge: f1d00000-f24fffff Prefetchable memory behind bridge: 00000000f0400000-00000000f0bfffff 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: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.4 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 [8086:1c18] (rev b4) (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 A routed to IRQ 16 Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=0 I/O behind bridge: 00003000-00003fff Memory behind bridge: f1500000-f1cfffff Prefetchable memory behind bridge: 00000000f0c00000-00000000f13fffff 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: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.6 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 7 [8086:1c1c] (rev b4) (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 18 Bus: primary=00, secondary=0e, subordinate=0e, sec-latency=0 Memory behind bridge: f1400000-f14fffff 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: <access denied> Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 04) (prog-if 20 [EHCI]) Subsystem: Lenovo 6 Series/C200 Series Chipset Family USB Enhanced Host Controller [17aa:21da] 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 f2629000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1f.0 ISA bridge [0601]: Intel Corporation QM67 Express Chipset Family LPC Controller [8086:1c4f] (rev 04) Subsystem: Lenovo QM67 Express Chipset Family LPC Controller [17aa:21da] 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: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller [0106]: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [8086:1c03] (rev 04) (prog-if 01 [AHCI 1.0]) Subsystem: Lenovo 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [17aa:21da] 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 32 Region 0: I/O ports at 60a8 [size=8] Region 1: I/O ports at 60bc [size=4] Region 2: I/O ports at 60a0 [size=8] Region 3: I/O ports at 60b8 [size=4] Region 4: I/O ports at 6060 [size=32] Region 5: Memory at f2628000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 04) Subsystem: Lenovo 6 Series/C200 Series Chipset Family SMBus Controller [17aa:21da] 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 18 Region 0: Memory at f2624000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at efa0 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01) Subsystem: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8195] 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 17 Region 0: I/O ports at 5000 [size=256] Region 2: Memory at f2500000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: rtl8192ce Kernel modules: rtl8192ce 0d:00.0 System peripheral [0880]: Ricoh Co Ltd MMC/SD Host Controller [1180:e822] (rev 07) (prog-if 01) Subsystem: Lenovo MMC/SD Host Controller [17aa:21da] 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 16 Region 0: Memory at f1500000 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: sdhci-pci Kernel modules: sdhci_pci 0e:00.0 USB controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host Controller [1033:0194] (rev 04) (prog-if 30 [XHCI]) Subsystem: Lenovo uPD720200 USB 3.0 Host Controller [17aa:21da] 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 18 Region 0: Memory at f1400000 (64-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci ** USB devices: Bus 004 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 006: ID 04f2:b217 Chicony Electronics Co., Ltd Lenovo Integrated Camera (0.3MP) Bus 003 Device 004: ID 147e:2016 Upek Biometric Touchchip/Touchstrip Fingerprint Sensor Bus 003 Device 003: ID 0781:5567 SanDisk Corp. Cruzer Blade Bus 003 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: 9.0 APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.9.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages linux-image-4.9.0-1-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.126 ii kmod 23-2 ii linux-base 4.5 Versions of packages linux-image-4.9.0-1-amd64 recommends: ii firmware-linux-free 3.4 ii irqbalance 1.1.0-2.2 Versions of packages linux-image-4.9.0-1-amd64 suggests: pn debian-kernel-handbook <none> ii grub-pc 2.02~beta3-3 pn linux-doc-4.9 <none> Versions of packages linux-image-4.9.0-1-amd64 is related to: ii firmware-amd-graphics 20161130-2 pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> ii firmware-linux-nonfree 20161130-2 ii firmware-misc-nonfree 20161130-2 pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> ii firmware-realtek 20161130-2 pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information
