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apple/macbook-pro/12-1: brcmfmac: mention resume issue

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Ivan Kovnatsky 2020-12-01 14:42:01 +02:00 committed by GitHub
parent 34c1bf11bb
commit b371da6e8d
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1 changed files with 3 additions and 2 deletions
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apple/macbook-pro/12-1/default.nix
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@ -8,12 +8,13 @@
]; ];
powerManagement = { powerManagement = {
# enable gradually increasing/decreasing CPU frequency, rather than using # Enable gradually increasing/decreasing CPU frequency, rather than using
# "powersave", which would keep CPU frequency at 0.8GHz. # "powersave", which would keep CPU frequency at 0.8GHz.
cpuFreqGovernor = lib.mkDefault "conservative"; cpuFreqGovernor = lib.mkDefault "conservative";
# brcmfmac being loaded during hibernation would not let a successful resume # brcmfmac being loaded during hibernation would not let a successful resume
# https://bugzilla.kernel.org/show_bug.cgi?id=101681#c116 # https://bugzilla.kernel.org/show_bug.cgi?id=101681#c116.
# Also brcmfmac could randomly crash on resume from sleep.
powerUpCommands = lib.mkBefore "${pkgs.kmod}/bin/modprobe brcmfmac"; powerUpCommands = lib.mkBefore "${pkgs.kmod}/bin/modprobe brcmfmac";
powerDownCommands = lib.mkBefore "${pkgs.kmod}/bin/rmmod brcmfmac"; powerDownCommands = lib.mkBefore "${pkgs.kmod}/bin/rmmod brcmfmac";
}; };