Translation(s): none
DebianOn is an effort to document how to install, configure and use Debian on some specific hardware. Therefore potential buyers would know if that hardware is supported and owners would know how get the best out of that hardware. The purpose is not to duplicate the Debian Official Documentation, but to document how to install Debian on some specific hardware. If you need help to get Debian running on your hardware, please have a look at our user support channels where you may find specific channels (mailing list, IRC channel) dedicated to certain types of hardware. |
Models covered
Lenovo Thinkpad T460s
Sub-models (LIST OF MODEL REFERENCE NUMBER) options :
- Screen resolution: 35.56 14" IPS 16:9, FullHD 1920x1080 or WQHD 2560x1440
- Wireless card: Broadcom 802.11ac WLAN or Intel Dual Band Wireless-AC 8260
- Disk and Ram size (SSD PCIe/NVMe): 4GB DDR4-2133 onboard, one extra RAM slot
- CPU: Skylake, Intel Core i5-6200U or Intel Core i7-6600U
Overall Status
Core Components |
|
|
Boot Standard Kernel: |
|
|
LAN network card: |
|
|
Detect CD/DVD: |
[?] |
|
Detect hard drives: |
|
|
Extra Features |
||
CPU Frequency Scaling |
[?] |
|
Hibernation |
[?] |
|
Sleep / Suspend |
[?] |
|
Xorg |
[?] |
|
- OpenGL |
[?] |
|
- Resize-and-Rotate(randr) |
[?] |
|
Switch to External Screen |
|
|
Mouse |
|
|
- Built-in (Trackpoint) |
|
|
- Built-in (Touchpad) |
|
|
Modem |
[?] |
|
Wireless/Wifi |
|
|
Keyboard's Hotkeys |
|
|
![[ATTACH]](/InstallingDebianOn/Thinkpad/T460s/stretch?action=AttachFile&do=upload_form&ticket=0065142d28.cf5be2978a9d2450a5b84676a0492dabb95baa20&target=photo.png "[ATTACH]"){kind=small}
Legend :
= OK ; 
Unsupported(No Driver) ; ![/!\](/htdocs/debwiki/img/alert.png "/!\"){kind=small}
= Error (Couldn't get it working); [?] Unknown, Not Test ; [-] Not-applicable
= Configuration Required; 
= Only works with a non-free driver and or firmware
Important Notes
- Wireless (and ethernet?) requires non-free firmware-iwlwifi, available in non-free section of standard Debian repository. After install, works fine.
- boots with stock stretch 4.3 kernel, but even 4.4 freezes on lid close and mouse release events are buggy; patches against 4.5 available, also work against 4.4
still some GPU related issues with Intel Skylake -> not sure how to address those, please help
Configuration
enable i915.preliminary_hw_support
This is not required for post-4.3 kernels:
"you won't get kernel mode-setting support and working 3D acceleration for Skylake's HD Graphics" unless you enable i915 preliminary support: http://www.phoronix.com/scan.php?page=news_item&px=intel-skl-prelim-support
/etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet i915.preliminary_hw_support=1"
Kernel issues
- lots of Skylake related reports of problems with 4.3; I installed with 4.3 and was able to boot, several problems in dmesg, so I quickly upgraded to 4.4
Remaining issues even with 4.4/4.5:
#113551 Thinkpad T460s freezes on lid close on battery power: https://bugzilla.kernel.org/show_bug.cgi?id=113551
#114321 Lenovo T460s reports incorrect release events https://bugzilla.kernel.org/show_bug.cgi?id=114321
Both patches also work against 4.4 Debian kernel sources:
apt-source linux cd linux-4.4.6 patch p1 --dry-run < 209371-redirect-thermal-interrupt.patch patch p1 --dry-run < 114321-incorrect-mouse-release-events.patch fakeroot make-kpkg --initrd --append-to-version=-custom kernel_image
(remove --dry-run to actually patch)
Display
I briefly tested HDMI output and it did not work
Needs further testing - Skylake GPUs seem to still be problematic even with 4.5 kernels; disabling 3D Acceleration seems to help but is obviously not a great solution
WQHD High Resolution display tweaks
.Xresources
!XFT Xft.dpi : 210 Xft.lcdfilter : lcddefault Xft.hintstyle : hintslight Xft.hinting : true Xft.antialias : true Xft.rgba : rgb # URxvt: ! Fonts URxvt.allow_bold: false URxvt*font: xft:terminus:pixelsize=24 URxvt*boldFont: xft:terminus:pixelsize=24 URxvt*letterSpace: -1
xorg.conf.d/90-internal-screen-t460s.conf
Section "Monitor"
Identifier "Screen 0"
Displaysize 309 174
EndSection
i3/config
font -misc-fixed-medium-r-normal--13-120-75-75-C-70-iso10646-1 font pango: Terminus 24px
dpkg-reconfigure console-setup
- Terminus 16x32
xdpyinfo
xdpyinfo | grep -B 2 resolution screen #0: dimensions: 2560x1440 pixels (309x174 millimeters) resolution: 210x210 dots per inch
Mouse (Touchpad, Trackpad)
drag&drop and clipboard selection does not work without kernel patch, see section on kernel patches above
- disabled touchpad in BIOS does not actually disable touchpad
?TrackPadOff=1 did not disable the trackpad either; I now use 'xinput --disable "SynPS/2 Synaptics ?TouchPad"'
Audio
- Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21)
- works
Power Management
- do not install tp-smapi-dkms; does not work on modern Thinkpads
tlp, powertop => enable tlp, will apply useful defaults
WiFi
- Ethernet controller: Intel Corporation Ethernet Connection I219-V (rev 21)
- Network controller: Intel Corporation Wireless 8260 (rev 3a)
System Summary
lspci
00:00.0 Host bridge [0600]: Intel Corporation Sky Lake Host Bridge/DRAM Registers [8086:1904] (rev 08)
Subsystem: Lenovo Skylake Host Bridge/DRAM Registers [17aa:2233]
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:02.0 VGA compatible controller [0300]: Intel Corporation Sky Lake Integrated Graphics [8086:1916] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Lenovo Skylake Integrated Graphics [17aa:2233]
Flags: bus master, fast devsel, latency 0, IRQ 128
Memory at e0000000 (64-bit, non-prefetchable) [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=512M]
I/O ports at e000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:08.0 System peripheral [0880]: Intel Corporation Sky Lake Gaussian Mixture Model [8086:1911]
Subsystem: Lenovo Skylake Gaussian Mixture Model [17aa:2233]
Flags: bus master, fast devsel, latency 0, IRQ 255
Memory at e124a000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21) (prog-if 30 [XHCI])
Subsystem: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller [17aa:2233]
Flags: bus master, medium devsel, latency 0, IRQ 123
Memory at e1220000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21)
Subsystem: Lenovo Sunrise Point-LP Thermal subsystem [17aa:2233]
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at e124b000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI [8086:9d3a] (rev 21)
Subsystem: Lenovo Sunrise Point-LP CSME HECI [17aa:2233]
Flags: bus master, fast devsel, latency 0, IRQ 124
Memory at e124c000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] [8086:9d03] (rev 21) (prog-if 01 [AHCI 1.0])
Subsystem: Lenovo Sunrise Point-LP SATA Controller [AHCI mode] [17aa:2233]
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 125
Memory at e1248000 (32-bit, non-prefetchable) [size=8K]
Memory at e124f000 (32-bit, non-prefetchable) [size=256]
I/O ports at e080 [size=8]
I/O ports at e088 [size=4]
I/O ports at e060 [size=32]
Memory at e124d000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 16
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: e1100000-e11fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.2 PCI bridge [0604]: Intel Corporation Device [8086:9d12] (rev f1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 18
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
Memory behind bridge: e1000000-e10fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point-LP LPC Controller [8086:9d48] (rev 21)
Subsystem: Lenovo Sunrise Point-LP LPC Controller [17aa:2233]
Flags: bus master, medium devsel, latency 0
00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21)
Subsystem: Lenovo Sunrise Point-LP PMC [17aa:2233]
Flags: bus master, fast devsel, latency 0
Memory at e1244000 (32-bit, non-prefetchable) [size=16K]
00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d70] (rev 21)
Subsystem: Lenovo Sunrise Point-LP HD Audio [17aa:2233]
Flags: bus master, fast devsel, latency 64, IRQ 126
Memory at e1240000 (64-bit, non-prefetchable) [size=16K]
Memory at e1230000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21)
Subsystem: Lenovo Sunrise Point-LP SMBus [17aa:2233]
Flags: medium devsel, IRQ 16
Memory at e124e000 (64-bit, non-prefetchable) [size=256]
I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
Subsystem: Lenovo Ethernet Connection I219-V [17aa:2233]
Flags: bus master, fast devsel, latency 0, IRQ 129
Memory at e1200000 (32-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01)
Subsystem: Lenovo RTS522A PCI Express Card Reader [17aa:2233]
Flags: bus master, fast devsel, latency 0, IRQ 122
Memory at e1100000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
04:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
Subsystem: Intel Corporation Wireless 8260 [8086:1130]
Flags: bus master, fast devsel, latency 0, IRQ 127
Memory at e1000000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
lsusb
lsusb -v | grep -E '\<(Bus|iProduct|bDeviceClass|bDeviceProtocol)' 2>/dev/null
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 3
bMaxPacketSize0 9
idVendor 0x1d6b Linux Foundation
idProduct 0x0003 3.0 root hub
bcdDevice 4.04
iManufacturer 3
iProduct 2
iSerial 1
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 31
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
bMaxBurst 0
Bus 001 Device 005: ID 138a:0090 Validity Sensors, Inc.
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 255 Vendor Specific Class
bDeviceSubClass 16
bDeviceProtocol 255
bMaxPacketSize0 8
idVendor 0x138a Validity Sensors, Inc.
idProduct 0x0090
bcdDevice 1.64
iManufacturer 0
iProduct 0
iSerial 1
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 53
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 5
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0008 1x 8 bytes
bInterval 4
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 10
Bus 001 Device 007: ID 8087:0a2b Intel Corp.
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 224 Wireless
bDeviceSubClass 1 Radio Frequency
bDeviceProtocol 1 Bluetooth
bMaxPacketSize0 64
idVendor 0x8087 Intel Corp.
idProduct 0x0a2b
bcdDevice 0.01
iManufacturer 0
iProduct 0
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 177
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0000 1x 0 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 1
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0009 1x 9 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 2
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0011 1x 17 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 3
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0019 1x 25 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0019 1x 25 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 4
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0021 1x 33 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0021 1x 33 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 5
bNumEndpoints 2
bInterfaceClass 224 Wireless
bInterfaceSubClass 1 Radio Frequency
bInterfaceProtocol 1 Bluetooth
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0031 1x 49 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 1
Transfer Type Isochronous
Synch Type None
Usage Type Data
wMaxPacketSize 0x0031 1x 49 bytes
bInterval 1
Bus 001 Device 003: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x058f Alcor Micro Corp.
idProduct 0x9540 AU9540 Smartcard Reader
bcdDevice 1.20
iManufacturer 1 Generic
iProduct 2 EMV Smartcard Reader
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 93
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 50mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 11 Chip/SmartCard
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
ChipCard Interface Descriptor:
bLength 54
bDescriptorType 33
bcdCCID 1.10 (Warning: Only accurate for version 1.0)
nMaxSlotIndex 0
bVoltageSupport 7 5.0V 3.0V 1.8V
dwProtocols 3 T=0 T=1
dwDefaultClock 3700
dwMaxiumumClock 12000
bNumClockSupported 3
dwDataRate 9946 bps
dwMaxDataRate 688172 bps
bNumDataRatesSupp. 138
dwMaxIFSD 254
dwSyncProtocols 00000007 2-wire 3-wire I2C
dwMechanical 00000000
dwFeatures 000404BE
Auto configuration based on ATR
Auto activation on insert
Auto voltage selection
Auto clock change
Auto baud rate change
Auto PPS made by CCID
Auto IFSD exchange
Short and extended APDU level exchange
dwMaxCCIDMsgLen 272
bClassGetResponse echo
bClassEnvelope echo
wlcdLayout none
bPINSupport 0
bMaxCCIDBusySlots 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 0
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 12
bNumDeviceCaps 1
USB 2.0 Extension Device Capability:
bLength 7
bDescriptorType 16
bDevCapabilityType 2
bmAttributes 0x00000002
Link Power Management (LPM) Supported
Device Status: 0x0000
(Bus Powered)
Bus 001 Device 002: ID 13ee:0003 MosArt Optical Mouse
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x13ee MosArt
idProduct 0x0003 Optical Mouse
bcdDevice 0.00
iManufacturer 1
iProduct 2
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 34
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 3 Human Interface Device
bInterfaceSubClass 1 Boot Interface Subclass
bInterfaceProtocol 2 Mouse
iInterface 0
HID Device Descriptor:
bLength 9
bDescriptorType 33
bcdHID 1.10
bCountryCode 0 Not supported
bNumDescriptors 1
bDescriptorType 34 Report
wDescriptorLength 52
Report Descriptors:
** UNAVAILABLE **
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 10
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 1 Single TT
bMaxPacketSize0 64
idVendor 0x1d6b Linux Foundation
idProduct 0x0002 2.0 root hub
bcdDevice 4.04
iManufacturer 3
iProduct 2
iSerial 1
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
cpufreq-info
analyzing CPU 0:
driver: intel_pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 0.97 ms.
hardware limits: 400 MHz - 2.80 GHz
available cpufreq governors: performance, powersave
current policy: frequency should be within 400 MHz and 2.80 GHz.
The governor "powersave" may decide which speed to use
within this range.
current CPU frequency is 500 MHz (asserted by call to hardware).
[...]
tlp-stat
--- TLP 0.8 --------------------------------------------
+++ Configured Settings: /etc/default/tlp
TLP_ENABLE=1
TLP_DEFAULT_MODE=AC
DISK_IDLE_SECS_ON_AC=0
DISK_IDLE_SECS_ON_BAT=2
MAX_LOST_WORK_SECS_ON_AC=15
MAX_LOST_WORK_SECS_ON_BAT=60
SCHED_POWERSAVE_ON_AC=0
SCHED_POWERSAVE_ON_BAT=1
NMI_WATCHDOG=0
ENERGY_PERF_POLICY_ON_AC=performance
ENERGY_PERF_POLICY_ON_BAT=powersave
DISK_DEVICES="sda"
DISK_APM_LEVEL_ON_AC="254 254"
DISK_APM_LEVEL_ON_BAT="128 128"
DISK_IOSCHED="deadline"
SATA_LINKPWR_ON_AC=max_performance
SATA_LINKPWR_ON_BAT=min_power
PCIE_ASPM_ON_AC=performance
PCIE_ASPM_ON_BAT=powersave
RADEON_POWER_PROFILE_ON_AC=high
RADEON_POWER_PROFILE_ON_BAT=low
RADEON_DPM_STATE_ON_AC=performance
RADEON_DPM_STATE_ON_BAT=battery
RADEON_DPM_PERF_LEVEL_ON_AC=auto
RADEON_DPM_PERF_LEVEL_ON_BAT=auto
WIFI_PWR_ON_AC=1
WIFI_PWR_ON_BAT=5
WOL_DISABLE=Y
SOUND_POWER_SAVE_ON_AC=0
SOUND_POWER_SAVE_ON_BAT=1
SOUND_POWER_SAVE_CONTROLLER=Y
BAY_POWEROFF_ON_BAT=0
BAY_DEVICE="sr0"
RUNTIME_PM_ON_AC=on
RUNTIME_PM_ON_BAT=auto
RUNTIME_PM_ALL=1
RUNTIME_PM_DRIVER_BLACKLIST="radeon nouveau"
USB_AUTOSUSPEND=1
USB_BLACKLIST_WWAN=1
RESTORE_DEVICE_STATE_ON_STARTUP=0
+++ System Info
System = LENOVO ThinkPad T460s 20FAS05Q00
BIOS = N1CET37W (1.05 )
Kernel = 4.4.6-custom #1 SMP Sun Mar 20 11:25:44 CET 2016 x86_64
/proc/cmdline = BOOT_IMAGE=/vmlinuz-4.4.6-custom root=/dev/mapper/beppo--vg-root ro i915.preliminary_hw_support=1
Init system = systemd
+++ System Status
TLP power save = enabled
power source = AC
+++ Processor
CPU Model = Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz
/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver = intel_pstate
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = powersave
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq = 400000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq = 2800000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_driver = intel_pstate
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor = powersave
/sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq = 400000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq = 2800000 [kHz]
/sys/devices/system/cpu/cpu2/cpufreq/scaling_driver = intel_pstate
/sys/devices/system/cpu/cpu2/cpufreq/scaling_governor = powersave
/sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq = 400000 [kHz]
/sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq = 2800000 [kHz]
/sys/devices/system/cpu/cpu3/cpufreq/scaling_driver = intel_pstate
/sys/devices/system/cpu/cpu3/cpufreq/scaling_governor = powersave
/sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq = 400000 [kHz]
/sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq = 2800000 [kHz]
/sys/devices/system/cpu/intel_pstate/min_perf_pct = 14
/sys/devices/system/cpu/intel_pstate/max_perf_pct = 100
/sys/devices/system/cpu/intel_pstate/no_turbo = 0
x86_energy_perf_policy: program not installed.
/proc/sys/kernel/nmi_watchdog = 0
+++ Undervolting
PHC kernel not available.
+++ Temperatures
CPU temp = 42 [°C]
/proc/acpi/ibm/fan = 0 [/min]
+++ File System
/proc/sys/vm/laptop_mode = 0
/proc/sys/vm/dirty_writeback_centisecs = 1500
/proc/sys/vm/dirty_expire_centisecs = 1500
/proc/sys/vm/dirty_ratio = 20
/proc/sys/vm/dirty_background_ratio = 10
/proc/sys/fs/xfs/age_buffer_centisecs = (not available)
/proc/sys/fs/xfs/xfssyncd_centisecs = (not available)
/proc/sys/fs/xfs/xfsbufd_centisecs = (not available)
+++ Storage Devices
/dev/sda:
Model = SAMSUNG MZNLN256HCHP-000L7
Firmware = EMT22L6Q
APM Level = none/disabled
Status = active/idle
TRIM = supported
Scheduler = deadline
SMART info:
5 Reallocated_Sector_Ct = 0
9 Power_On_Hours = 69 [h]
178 Used_Rsvd_Blk_Cnt_Chip = 0
194 Temperature_Celsius = 35 [°C]
233 Media_Wearout_Indicator = 100 [%]
241 Total_LBAs_Written = 0.000 [TB]
+++ SATA Aggressive Link Power Management
/sys/class/scsi_host/host0/link_power_management_policy = max_performance
/sys/class/scsi_host/host1/link_power_management_policy = max_performance
+++ PCIe Active State Power Management
/sys/module/pcie_aspm/parameters/policy = default (using bios preferences)
+++ Intel Graphics
/sys/module/i915/parameters/powersave = (not available)
/sys/module/i915/parameters/enable_rc6 = 1 (enabled)
/sys/module/i915/parameters/enable_fbc = -1 (use per-chip default)
/sys/module/i915/parameters/lvds_downclock = (not available)
/sys/module/i915/parameters/semaphores = -1 (use per-chip default)
+++ Wireless
bluetooth = on
wifi = on
wwan = none (no device)
hci0(btusb) : not connected
wlp4s0(iwlwifi) : connected, power management = off
+++ Audio
/sys/module/snd_hda_intel/parameters/power_save = 0
/sys/module/snd_hda_intel/parameters/power_save_controller = N
+++ Runtime Power Management
device classes = all
device blacklist = (not configured)
driver blacklist = radeon nouveau
/sys/bus/pci/devices/0000:00:00.0/power/control = on (0x060000, Host bridge, no driver)
/sys/bus/pci/devices/0000:00:02.0/power/control = on (0x030000, VGA compatible controller, i915)
/sys/bus/pci/devices/0000:00:08.0/power/control = on (0x088000, System peripheral, no driver)
/sys/bus/pci/devices/0000:00:14.0/power/control = on (0x0c0330, USB controller, xhci_hcd)
/sys/bus/pci/devices/0000:00:14.2/power/control = on (0x118000, Signal processing controller, no driver)
/sys/bus/pci/devices/0000:00:16.0/power/control = on (0x078000, Communication controller, mei_me)
/sys/bus/pci/devices/0000:00:17.0/power/control = on (0x010601, SATA controller, ahci)
/sys/bus/pci/devices/0000:00:1c.0/power/control = on (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:1c.2/power/control = on (0x060400, PCI bridge, pcieport)
/sys/bus/pci/devices/0000:00:1f.0/power/control = on (0x060100, ISA bridge, no driver)
/sys/bus/pci/devices/0000:00:1f.2/power/control = on (0x058000, Memory controller, no driver)
/sys/bus/pci/devices/0000:00:1f.3/power/control = on (0x040300, Audio device, snd_hda_intel)
/sys/bus/pci/devices/0000:00:1f.4/power/control = on (0x0c0500, SMBus, i801_smbus)
/sys/bus/pci/devices/0000:00:1f.6/power/control = on (0x020000, Ethernet controller, e1000e)
/sys/bus/pci/devices/0000:02:00.0/power/control = on (0xff0000, Unassigned class [ff00], rtsx_pci)
/sys/bus/pci/devices/0000:04:00.0/power/control = on (0x028000, Network controller, iwlwifi)
+++ USB
autosuspend = enabled
device whitelist = (not configured)
device blacklist = (not configured)
wwan blacklist = enabled
Bus 002 Device 001 ID 1d6b:0003 control = auto, autosuspend_delay_ms = 0 -- Linux Foundation 3.0 root hub (hub)
Bus 001 Device 005 ID 138a:0090 control = auto, autosuspend_delay_ms = 2000 -- Validity Sensors, Inc. (no driver)
Bus 001 Device 007 ID 8087:0a2b control = auto, autosuspend_delay_ms = 2000 -- Intel Corp. (btusb)
Bus 001 Device 003 ID 058f:9540 control = auto, autosuspend_delay_ms = 2000 -- Alcor Micro Corp. AU9540 Smartcard Reader (no driver)
Bus 001 Device 002 ID 13ee:0003 control = on, autosuspend_delay_ms = 2000 -- MosArt Optical Mouse (usbhid)
Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 0 -- Linux Foundation 2.0 root hub (hub)
+++ ThinkPad Extended Battery Functions
tp-smapi = inactive (kernel module 'tp_smapi' not installed)
tpacpi-bat = active
+++ ThinkPad Battery Status: BAT0 (Main / Internal)
/sys/class/power_supply/BAT0/manufacturer = SANYO
/sys/class/power_supply/BAT0/model_name = 00HW022
/sys/class/power_supply/BAT0/cycle_count = (not supported)
/sys/class/power_supply/BAT0/energy_full_design = 23510 [mWh]
/sys/class/power_supply/BAT0/energy_full = 24660 [mWh]
/sys/class/power_supply/BAT0/energy_now = 24660 [mWh]
/sys/class/power_supply/BAT0/power_now = 0 [mW]
/sys/class/power_supply/BAT0/status = Full
tpacpi-bat.BAT0.startThreshold = 96 [%]
tpacpi-bat.BAT0.stopThreshold = 100 [%]
tpacpi-bat.BAT0.forceDischarge = 0
+++ ThinkPad Battery Status: BAT1 (Ultrabay / Slice / Replaceable)
/sys/class/power_supply/BAT1/manufacturer = SANYO
/sys/class/power_supply/BAT1/model_name = 01AV405
/sys/class/power_supply/BAT1/cycle_count = (not supported)
/sys/class/power_supply/BAT1/energy_full_design = 26330 [mWh]
/sys/class/power_supply/BAT1/energy_full = 27650 [mWh]
/sys/class/power_supply/BAT1/energy_now = 27620 [mWh]
/sys/class/power_supply/BAT1/power_now = 0 [mW]
/sys/class/power_supply/BAT1/status = Unknown (threshold effective)
tpacpi-bat.BAT1.startThreshold = 96 [%]
tpacpi-bat.BAT1.stopThreshold = 100 [%]
tpacpi-bat.BAT1.forceDischarge = 0
+++ Suggestions
* Install tp-smapi kernel modules for ThinkPad advanced battery functions
* Install ethtool to disable Wake On LAN (WOL)
Resources
Attachments
Useful Links
Making i3status work with multiple batteries https://josiah.wordpress.com/2015/01/29/making-i3status-work-with-multiple-batteries/
Preseed for automated install: https://cdn.balmer.name/files/preseed/lenovos.txt
Credits