Lenovo ThinkPad T440p
Hardware Overview
- CPU: Intel i5-4xxx/i7-4xxx (Haswell 4c,HT)
- Screen: 14“ 1920×1080 (using x11-drivers/xf86-video-vesa)
- Memory: 16GB DDR3L (2x8GB)
- Ethernet: Intel I217-LM [em(4)], works
- Wireless: Intel 7260 [iwm(4)], works
- Graphics: Intel HD 4600
- Sound: Intel Haswell HDMI/DP 8ch
- Bluetooth: Yes (doesn't probe)
Notes
- Boots from UEFI with vt(4); 1920×1080 via efifb
- acpi_video(4) provides LCD backlight controls
- acpi_ibm(4)/acpi_wmi(4)/acpi_dock(4) don't provide additional services
- coretemp(4) works
- Sound (snd_hda(4)) works for headphones/speakers
- Suspend works OK; Resume does NOT (wakes up, but doesn't resume).
- Supports UEFI and SecureBoot, but both can be disabled in the BIOS