From 2808cf520e6e9b5b678afaf24f7bb1fdc9dd9dab Mon Sep 17 00:00:00 2001 From: Peter Wu Date: Tue, 19 Mar 2013 18:48:52 +0100 Subject: [PATCH] README: update module options help --- README.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/README.md b/README.md index 1f578e5..7f98153 100644 --- a/README.md +++ b/README.md @@ -94,6 +94,9 @@ same behavior as: If not explictly set, the default behavior is not to change the power state of the discrete video card which equals to `load_state=-1 unload_state=-1`. +The Lenovo T410s laptop needs the module option `skip_optimus_dsm=1`, otherwise +it will detect the wrong methods which result in the card not being disabled. + ### Disable card on boot These options can be useful to disable the card on boot time. Depending on your