ASUS ExpertBook B7 Flip B7402

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See Linux Hardware for ASUS EXPERTBOOK B7402FEA

Device Make/model Status Kernel driver(s) Kernel version Notes
CPU Intel® Core™ i5-1155G7 Works N/A 5.15 -
Video card Intel Corporation Iris Xe Graphics Works i915 5.15 -
Audio card Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller Works snd_hda_intel, snd_sof_pci_intel_tgl 5.15 Requires sys-firmware/sof-firmware. Wired headphones not working
Wi-Fi Intel Corporation Wi-Fi 6 AX201 Works iwlwifi 5.15 Required iwlwifi.power_save=1 kernel parameter
Ethernet controller Intel Corporation Ethernet Connection I219-V Works e1000e 5.15 -
Bluetooth Intel Corporation AX201 Bluetooth Works btusb 5.15 Required sys-kernel/linux-firmware
Web Camera IMC Networks USB2.0 HD UVC WebCam Works uvcvideo 5.15 -
Fingerprint Reader Synaptics, Inc. Not tested - - -
Touchpad Elan Microelectronics Corp. ELAN:ARM-M4 Works - 5.15 -

CPU flags

FILE /etc/portage/package.use/00-cpuflags
*/* CPU_FLAGS_X86: aes avx avx2 avx512f avx512dq avx512cd avx512bw avx512vl avx512vbmi f16c fma3 mmx mmxext pclmul popcnt rdrand sha sse sse2 sse3 sse4_1 sse4_2 ssse3


FILE /etc/portage/make.conf
INPUT_DEVICES="libinput synaptics"


Some hardware does not work

E.g. Wi-Fi controller not detected. Check kernel version, had troubles with version 6.1. All works on 5.15 and 6.4.

Some keys do not work after resume from suspend to ram

Send system to suspend to ran or suspend to disk and resume.