search

lwfinger / rtw89

Driver for Realtek 8852AE, an 802.11ax device
GNU General Public License v2.0
1.27k stars 159 forks source link

During installation, "make" command not successful, prompts "Skipping BTF generation for /rtw89/rtw_8852be.ko due to unavailability of vmlinux" #338

Open nikwou opened 5 months ago

nikwou commented 5 months ago

Currently running Debian 12 / bookworm / Linux 6.1.0-21-amd64 x86_64 . I believe starting with Linux 6.1.0-20 - several weeks ago -, the above notices appeared when trying to install the driver. The subsequent "sudo make install" command reports "success". However, the interface is down and not working. Previously, everything worked fine; I am not aware of any other changes I might have done. Any ideas what could be wrong are very welcome.

lwfinger commented 5 months ago

Does make report an error? If not, does the make operation produce *.ko files? If it does, the only problem is exactly what it says - vmlinux is not available. You need to look at the output of 'sudo dmesg | grep rtw' to see what it says. Otherwise, upgrade to sid with kernel 6.8.9 and use the in-kernel driver.

nikwou commented 5 months ago

Thank you very much for the quick turnaround. I have posted the outputs of the respective steps (make, make install, dmesg). Looking at the directory after make and make install steps, I can see *.ko files, but only for the files not mentioned in make_output_1.log.txt ("Skipping BTF generation ...").

/usr/lib/firmware/rtw89 contains *.bin files, but they bear older date stamps (May 1st, 2023).

I have in deed tried to use higher kernel versions, but that brings other problems which I am unable to solve.

If the unavailability of vmlinux is the issue, would you be aware if a relevant storage location or something else could have been changed after kernel 6.1.0-15 or so?

dmesg_output.log make_install_output.log make_output_1.log.txt make_output_2.log

lwfinger commented 5 months ago

Your firmware is old, but it should work. [ 19.525472] rtw89_8852be 0000:2b:00.0: Firmware version 0.27.32.1 (ef7920a3), cmd version 0, type 1.

make_output_2.log shows the .ko files being made.

make -C /lib/modules/6.1.0-21-amd64/build ... CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/pci_be.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw89pci.o MODPOST /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/Module.symvers CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw89core.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw89core.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw89core.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw89pci.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw89pci.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw89pci.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8851b.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8851b.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8851b.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8851be.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8851be.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8851be.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852a.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852a.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852a.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852ae.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852ae.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852ae.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852b.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852b.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852b.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852be.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852be.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852be.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852c.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852c.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852c.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852ce.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852ce.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8852ce.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8922a.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8922a.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8922a.ko CC [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8922ae.mod.o LD [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8922ae.ko BTF [M] /home/nwwa/Dokumente/Misc/Computer/PC/23_Lenovo/Patch_WIFI/rtw89/rtw_8922ae.ko

I do not see anything wrong.

AndreyRz commented 3 months ago

Is there any solution for systems with a core lower than 6.8.9? When making, Skipping BTF generation for is issued... for all files .ko and .oh, and the wi-fi module is not visible in the system, the bluetooth module is only running, I have no way to upgrade the kernel version. I try dkms version, but it doesn't work either. The system is proxmox 8.2.4 with 6.8.8-1 kernel