Issue confirmed on a local machine both on kernel 6.19 and Kernel 7.0rc1; the issue comes from the binary blob shipped with the DKMS; a warning-to-error fix introduced by (https://lkml.org/lkml/2025/3/31/1443) is causing this failure.
This means to build this driver from now on, we need to skip a security check during the build phase; that's the only viable fix used by the community as well. Added a warning at driver load time to remind the user this is an unmaintained driver. After the fix, the driver successfully builds and loads on resolute 6.19.0-6.6 and 7.0.0.1 ``` root@ubuntu-resolute:~# dkms status broadcom-sta/6.30.223.271, 6.19.0-6-generic, x86_64: installed broadcom-sta/6.30.223.271, 7.0.0-1-generic, x86_64: installed root@ubuntu-resolute:~# modprobe wl root@ubuntu-resolute:~# lsmod | grep wl wl 6475776 0 cfg80211 1531904 1 wl root@ubuntu-resolute:~# rmmod wl root@ubuntu-resolute:~# ``` Package tested and available in https://launchpad.net/~alessiofaina/+archive/ubuntu/dkms-build- tests/+packages ``` autopkgtest results 6.19''' I: Testing if broadcom-sta modules are correctly installed. broadcom-sta/6.30.223.271, 6.19.0-6-generic, x86_64: installed broadcom-sta/6.30.223.271/6.19.0-6-generic/x86_64/log/make.logI: Summary: I: PASS broadcom-sta/6.30.223.271 6.19.0-6-generic autopkgtest [15:04:08]: test dkms-autopkgtest: -----------------------] autopkgtest [15:04:08]: test dkms-autopkgtest: - - - - - - - - - - results - - - - - - - - - - dkms-autopkgtest PASS (superficial) autopkgtest [15:04:09]: @@@@@@@@@@@@@@@@@@@@ summary m-a-autopkgtest PASS (superficial) dkms-autopkgtest PASS (superficial) ``` END autopkgtest results ''' ``` autopkgtest results 7.0''' I: Testing if broadcom-sta modules are correctly installed. broadcom-sta/6.30.223.271, 7.0.0-1-generic, x86_64: installed broadcom-sta/6.30.223.271/7.0.0-1-generic/x86_64/log/make.logI: Summary: I: PASS broadcom-sta/6.30.223.271 7.0.0-1-generic autopkgtest [15:04:08]: test dkms-autopkgtest: -----------------------] autopkgtest [15:04:08]: test dkms-autopkgtest: - - - - - - - - - - results - - - - - - - - - - dkms-autopkgtest PASS (superficial) autopkgtest [15:04:09]: @@@@@@@@@@@@@@@@@@@@ summary m-a-autopkgtest PASS (superficial) dkms-autopkgtest PASS (superficial) ``` END autopkgtest results ''' ** Patch added: "dkms_patch_resolute.patch" https://bugs.launchpad.net/ubuntu/+source/broadcom-sta/+bug/2138937/+attachment/5949686/+files/dkms_patch_resolute.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2138937 Title: Failed to build against linux-6.19: wl.o: error: objtool: aes_cbc_encrypt_pad+0x4c: unannotated intra-function call To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/broadcom-sta/+bug/2138937/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
