Add information about existence of discrete GPU
e41eedbec274
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Authored by jgrulich on Nov 23 2016, 7:10 AM.

Description

Add information about existence of discrete GPU

Summary: This patch adds a kauth helper class which just checks existence of /sys/kernel/debug/vgaswitcheroo/switch file,
which means the user has dual gpu in case of existence. The value we get using that helper class is exposed over DBus so
it can be used outside as well.

Reviewers: Plasma, broulik

Reviewed By: Plasma, broulik

Subscribers: plasma-devel

Tags: Plasma

Differential Revision: https://phabricator.kde.org/D3451

Details

Committed

jgrulich

Nov 23 2016, 7:14 AM

Reviewer

Plasma

Differential Revision

D3451: Add information about existence of discrete GPU

Parents

R122:d60afa348650: SVN_SILENT made messages (.desktop file) - always resolve ours

Branches

Unknown

Tags

Unknown

jgrulich committed R122:e41eedbec274: Add information about existence of discrete GPU (authored by jgrulich).Nov 23 2016, 7:14 AM

Changes (7)

				Path	Packages
	M			daemon/backends/CMakeLists.txt
	A			daemon/backends/upower/discretegpu_helper_actions.actions
	A			daemon/backends/upower/discretegpuhelper.cpp
	A			daemon/backends/upower/discretegpuhelper.h
	M			daemon/org.kde.Solid.PowerManagement.xml
	M			daemon/powerdevilcore.cpp
	M			daemon/powerdevilcore.h