Home » Hardware » notebooks » Thinkpad T450 » Historie » Unterschiede
Differences between the revision of 12:42, 26 December 2021, created by greenjames1123, and the revision of 12:42, 26 December 2021
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Unterschiede: Hersteller
Lenovo
Unterschiede: Modellbezeichnung
Thinkpad T450
Unterschiede: subtype (notebook or netbook)
notebook
Unterschiede: Architektur
amd64
Unterschiede: does it have a free bios?
no
Unterschiede: can free operating systems be installed?
yes
Unterschiede: does the device prevent the installation of wifi cards not-approved by the vendor?
not-specified
Unterschiede: Jahr der Markteinführung
2015
Unterschiede: Verwendete GNU/Linux-Distribution für die Überprüfung
trisquel_8_0
Unterschiede: Kompatibilität mit Freie Software
C-silver
Unterschiede: Überbrüft mit folgendem freien Betriebssystemkern (Libre Kernel)
Unterschiede: Grafikkarte
Intel Corporation HD Graphics 5500
Unterschiede: Funktioniert die Grafik einwandfrei?
not-specified
Unterschiede: WLAN
Unterschiede: Funktioniert das WLAN einwandfrei?
no
Unterschiede: Webcam
Unterschiede: Funktioniert einwandfrei mit Freie Software?
yes
Unterschiede: Beschreibung
(**Was not tested with Trisquel 8.0 Flidas. The list isn't updated) updated)[p][/p]
Installed Trisquel 9.0 Etiona using default Kernel Linux 4.15.0-161-generic x86_64, and it works well. Webcam works, media buttons work, multiple screens work (with DisplayPort to HDMI adapter).
[p][/p]
Default wifi card does not work with Trisquel 9.0. I tried installing another wifi card, the Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter, but while there seemed to be no problems with a whitelist (the OS started just fine), the wifi card couldn't associate with any networks, even on a live USB ISO.
[p][/p]
Works with a Thinkpenguin USB wifi dongle and Bluetooth dongle.
[p][/p]
------------[p][/p]
~$ lsusb[list]
[*]Bus 001 Device 002: ID 8087:8001 Intel Corp. Integrated Hub [/*]
[*]Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub[/*]
[*]Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub[/*]
[*]Bus 002 Device 006: ID 04f2:b449 Chicony Electronics Co., Ltd [/*]
[*]Bus 002 Device 008: ID 0cf3:e005 Qualcomm Atheros Communications[/*]
[*]Bus 002 Device 004: ID 138a:0017 Validity Sensors, Inc. VFS 5011 fingerprint sensor[/*]
[*]Bus 002 Device 003: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)[/*]
[*]Bus 002 Device 002: ID 12c9:102a [/*]
[*]Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub[/*]
[/list]
~$ lspci[list]
[*] 00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)[/*]
[*]00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)[/*]
[*]00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)[/*]
[*]00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)[/*]
[*]00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)[/*]
[*]00:19.0 Ethernet controller: Intel Corporation Ethernet Connection (3) I218-LM (rev 03)[/*]
[*]00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)[/*]
[*]00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #6 (rev e3)[/*]
[*]00:1c.1 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3)[/*]
[*]00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03)[/*]
[*]00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)[/*]
[*]00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)[/*]
[*]00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)[/*]
[*]00:1f.6 Signal processing controller: Intel Corporation Wildcat Point-LP Thermal Management Controller (rev 03)[/*]
[*]02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)[/*]
[*]03:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)[/*][/list]
[p][/p]
~$ lscpu[list]
[*]Architecture: x86_64[/*]
[*]CPU op-mode(s): 32-bit, 64-bit[/*]
[*]Byte Order: Little Endian[/*]
[*]CPU(s): 4[/*]
[*]On-line CPU(s) list: 0-3[/*]
[*]Thread(s) per core: 2[/*]
[*]Core(s) per socket: 2[/*]
[*]Socket(s): 1[/*]
[*]NUMA node(s): 1[/*]
[*]Vendor ID: GenuineIntel[/*]
[*]CPU family: 6[/*]
[*]Model: 61[/*]
[*]Model name: Intel(R) Core(TM) i5-5300U CPU @ 2.30GHz[/*]
[*]Stepping: 4[/*]
[*]CPU MHz: 2283.059[/*]
[*]CPU max MHz: 2900.0000[/*]
[*]CPU min MHz: 500.0000[/*]
[*]BogoMIPS: 4589.14[/*]
[*]Virtualization: VT-x[/*]
[*]L1d cache: 32K[/*]
[*]L1i cache: 32K[/*]
[*]L2 cache: 256K[/*]
[*]L3 cache: 3072K[/*]
[*]NUMA node0 CPU(s): 0-3[/*][/list]
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