Hello,
These days I am reading nouveau source code,but I cannot understand this code!
Please look at http://codepad.org/61v3mXmq .
The function ‘nouveau_dsm_power_state’ said optimus is disabled in another
function ‘nouveau_switcheroo_set_state’.
But in fact,the function ‘nouveau_switcheroo_set_state’ will return directly
when optimus is detected!
Both of these functions won’t disable the nv card if optimus is detected?
I got it wrong or it’s a bug? Thanks for your help!
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