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qubes/ext/gui: set videoram qdb entries

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This is for adjusting videoram size. See
QubesOS/qubes-gui-agent-linux@d222e16003
This commit is contained in:
Wojtek Porczyk 2018-11-13 19:07:47 +01:00
parent ff612a870b
commit 17704c8d0a
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GPG Key ID: C92A047EF2CD312B
1 changed files with 11 additions and 1 deletions
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12
qubes/ext/gui.py
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@ -4,7 +4,7 @@
# Copyright (C) 2010-2016 Joanna Rutkowska <joanna@invisiblethingslab.com>
# Copyright (C) 2013-2016 Marek Marczykowski-Górecki
# <marmarek@invisiblethingslab.com>
# Copyright (C) 2014-2016 Wojtek Porczyk <woju@invisiblethingslab.com>
# Copyright (C) 2014-2018 Wojtek Porczyk <woju@invisiblethingslab.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
@ -33,3 +33,13 @@ class GUI(qubes.ext.Extension):
input=('SEAMLESS'
if vm.features.get('gui-seamless', False)
else 'FULLSCREEN'))
@qubes.ext.handler('domain-qdb-create')
def on_domain_qdb_create(self, vm, event):
# pylint: disable=unused-argument,no-self-use
for feature in ('gui-videoram-overhead', 'gui-videoram-min'):
try:
vm.untrusted_qdb.write('/qubes-{}'.format(feature),
vm.features.check_with_template_and_adminvm(feature))
except KeyError:
pass