Thanks. debug= is not recognised, interesting? but ultimately not relevant right now since I made the relevant things IWL_INFO() in the patch :-)
DSM 9 not indicated as valid is the one we're looking at - that's the one that was filling 0xFFFFFFFF and thus disabling all the channels. Sorry for the patches not applying, I didn't think the code had changed much and didn't pay attention to base on the exact same version. Looks like you figured it out though, thanks. So I guess that confirms the *ACPI* fix is needed, and I was already pretty sure the *UEFI* fix was needed (it makes less sense on ACPI than on UEFI, tbh, since the BIOS could just return an error too, unlike on UEFI). 8 9 and 10 being invalid means we don't have DSM_FUNC_ACTIVATE_CHANNEL, DSM_FUNC_FORCE_DISABLE_CHANNELS and DSM_FUNC_ENERGY_DETECTION_THRESHOLD, but I guess I don't even really know what the (firmware) consequences of the other two are. Clearly the DISABLE_CHANNELS one we don't want to see bad values for :-) Thanks for testing! I'll push these through our internal pipeline and hopefully get them out to the kernel ASAP. (Oh and if you want to be credited as and/or Reported-by:/Tested-by: then please says so and provide such lines here, I can't take the information from bugzilla because it's not as public as mailling lists; e.g. "Reported-and-tested-by: [email protected]" or with a name "Reported- and-tested-by: Your Name <[email protected]>" or a different address or whatever. But only if you like anyway.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2113477 Title: Intel BE201 wifi stopped working after linux-firmware 20250606.git3b75d677-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/2113477/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
