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| author | Alan Pearce | 2018-05-23 10:30:20 +0200 |
|---|---|---|
| committer | Alan Pearce | 2018-05-23 10:30:20 +0200 |
| commit | 8c9571698ccc2c5a2ed229b5b6dec62142497cda (patch) | |
| tree | f5beb989e56953a529424ccac0b49e64fe3b0eaa | |
| parent | ce3e01c5b363ef9ac849066346a7f48b10dc56b1 (diff) | |
| download | nixos-configuration-8c9571698ccc2c5a2ed229b5b6dec62142497cda.tar.lz nixos-configuration-8c9571698ccc2c5a2ed229b5b6dec62142497cda.tar.zst nixos-configuration-8c9571698ccc2c5a2ed229b5b6dec62142497cda.zip | |
T470s: Improve display acceleration
The corruption issue seems to have been solved
| -rw-r--r-- | modules/machines/t470s.nix | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/modules/machines/t470s.nix b/modules/machines/t470s.nix index d9bca7c..e6fb8cb 100644 --- a/modules/machines/t470s.nix +++ b/modules/machines/t470s.nix @@ -13,7 +13,9 @@ # Try a different acceleration method; maybe it helps with screen corruption services.xserver.deviceSection = '' - Option "AccelMethod" "uxa" + Option "AccelMethod" "sna" + Option "TearFree" "true" + Option "TripleBuffer" "false" ''; services.xserver.monitorSection = '' |