eeva/nixos-hardware
1
0
Fork 0
mirror of https://github.com/NixOS/nixos-hardware synced 2024-11-23 03:19:42 +01:00
Code Issues Releases Wiki Activity

Unload brcmfmac_wcc (if loaded) before brcmfmac (#1200)

Browse source 
Module brcmfmac cannot be unloaded with rmmod when brcmfmac_wcc is loaded.
This leads brcmfmac to crash on wake up.

Co-authored-by: Jörg Thalheim <Mic92@users.noreply.github.com>
This commit is contained in:
Sergey Yelin 2024-10-23 16:42:09 +03:00 committed by GitHub
parent 22e8de2729
commit 64d900abe4
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
apple/macbook-pro/12-1/default.nix
View file

@ -16,7 +16,10 @@
# https://bugzilla.kernel.org/show_bug.cgi?id=101681#c116.
# Also brcmfmac could randomly crash on resume from sleep.
powerUpCommands = lib.mkBefore "${pkgs.kmod}/bin/modprobe brcmfmac";
powerDownCommands = lib.mkBefore "${pkgs.kmod}/bin/rmmod brcmfmac";
powerDownCommands = lib.mkBefore ''
${pkgs.kmod}/bin/rmmod -f -v brcmfmac_wcc 2>/dev/null || true
${pkgs.kmod}/bin/rmmod brcmfmac
'';
};
# USB subsystem wakes up MBP right after suspend unless we disable it.