[Bug 99578] [SKL][bisected] Screen regularly returns from power save mode

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Apr 18 18:59:46 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=99578

--- Comment #36 from anusha <anusha.srivatsa at intel.com> ---
Hi Patrick,

1. I tried the screen saver setting and the monitor stays off for a long time
(close to 15 mins). I never get "No signal" message on the external monitor.

2. The CONFIG_FW_LOADER from what i read is useful if we need userspace support
to load the modules built out of tree. Which does not matter for DMC. We use
the linux interface to load the firmware. 

3. I did use CONFIG_FW_LOADER = Y and CONFIG_FW_LOADER = n. Both the cases DMC
loads just fine and the screen saver setting also works fine.

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