def set_dgpu(self, state, notification=True):
G14dir = self.G14dir
# Just to be safe, let's get the current power scheme
pwr_guid = list(get_active_windows_plan().values())[0]
SW_DYNAMC_GRAPHICS = "e276e160-7cb0-43c6-b20b-73f5dce39954"
GLOBAL_SETTINGS = "a1662ab2-9d34-4e53-ba8b-2639b9e20857"
AC = "/setacvalueindex"
DC = "/setdcvalueindex"
def _set_dgpu(SETTING, AC_DC):
return os.popen(" ".join([
"powercfg",
AC_DC,
pwr_guid,
SW_DYNAMC_GRAPHICS,
GLOBAL_SETTINGS,
str(SETTING),
]))
if state is True: # Activate dGPU
_set_dgpu(2, AC)
_set_dgpu(2, DC)
time.sleep(0.25)
if notification is True:
self.notify("dGPU set to performance.") # Inform the user
elif state is False: # Deactivate dGPU
_set_dgpu(0, AC)
_set_dgpu(0, DC)
time.sleep(0.25)
os.system('"' + str(G14dir) + "\\restartGPUcmd.bat" + '"')
if notification is True:
self.notify(
"dGPU set to force power saver.") # Inform the user
def get_boost(self):
# I know, it's ugly, but no other way to do that from py.
pwr_guid = list(
get_active_windows_plan().values())[0] # Parse the GUID
SUB_PROCESSOR = " 54533251-82be-4824-96c1-47b60b740d00"
PERFBOOSTMODE = " be337238-0d82-4146-a960-4f3749d470c7"
# Let's get the boost option in the currently active power scheme
pwr_settings = os.popen("powercfg /Q " + pwr_guid + SUB_PROCESSOR +
PERFBOOSTMODE)
output = pwr_settings.readlines(
) # We save the output to parse it afterwards
# Parsing AC, assuming the DC is the same setting
ac_boost = output[-3].rsplit(": ")[1].strip("\n")
# battery_boost = parse_boolean(output[-2].rsplit(": ")[1].strip("\n")) # currently unused, we will set both
return ac_boost
def get_dgpu(self):
# Get active windows power scheme
pwr_guid = list(
get_active_windows_plan().values())[0] # Parse the GUID
SW_DYNAMC_GRAPHICS = "e276e160-7cb0-43c6-b20b-73f5dce39954"
GLOBAL_SETTINGS = "a1662ab2-9d34-4e53-ba8b-2639b9e20857"
pwr_settings = os.popen(" ".join([
"powercfg", "/q", pwr_guid, SW_DYNAMC_GRAPHICS, GLOBAL_SETTINGS
])) # Let's get the dGPU status in the current power scheme
output = pwr_settings.readlines(
) # We save the output to parse it afterwards
# Convert to boolean for "On/Off"
dgpu_ac = self.parse_boolean(output[-3].rsplit(": ")[1].strip("\n"))
if dgpu_ac is None:
return False
else:
return dgpu_ac
def set_boost(self, state, notification=True):
"""
Takes boost state as a boolean or integer value and modifies the boost
parameter of the current windows plan by modifying and then activating
the windows plan. The current hackish solution is to switch to another
windows plan and then switch back.
By default set_boost will cause a windows notification to appear
indicating the boost value after it is set, you can silence the
notification with the parameter notification=False.
"""
windows_plan_map = self.windows_plan_map
pwr_guid = list(get_active_windows_plan().values())[0]
switch_to = list(
{val
for key, val in windows_plan_map.items() if val != pwr_guid})[0]
print(switch_to, "switch to guid")
print(pwr_guid, "power guid")
self.set_power_plan(switch_to)
time.sleep(0.25)
self.set_power_plan(pwr_guid)
if state is True: # Activate boost
self.do_boost(state)
if notification is True:
self.notify("Boost ENABLED") # Inform the user
elif state is False: # Deactivate boost
self.do_boost(state)
if notification is True:
self.notify("Boost DISABLED") # Inform the user
elif state == 0:
self.do_boost(state)
if notification is True:
self.notify("Boost DISABLED") # Inform the user
elif state == 4:
self.do_boost(state)
if notification is True:
# Inform the user
self.notify("Boost Efficient Aggressive")
elif state == 2:
self.do_boost(state)
if notification is True:
self.notify("Boost Aggressive") # Inform the user
self.set_power_plan(switch_to)
time.sleep(0.25)
self.set_power_plan(pwr_guid)
def do_boost(self, state):
# Just to be safe, let's get the current power scheme
SUB_PROCESSOR = "54533251-82be-4824-96c1-47b60b740d00"
PERFBOOSTMODE = "be337238-0d82-4146-a960-4f3749d470c7"
set_ac = "powercfg /setacvalueindex"
set_dc = "powercfg /setdcvalueindex"
pwr_guid = list(get_active_windows_plan().values())[0]
if state is False:
state = 0
SET_AC_VAL = "{0} {1} {2} {3} {4}".format(set_ac, pwr_guid,
SUB_PROCESSOR, PERFBOOSTMODE,
str(state))
SET_DC_VAL = "{0} {1} {2} {3} {4}".format(set_dc, pwr_guid,
SUB_PROCESSOR, PERFBOOSTMODE,
str(state))
sp.Popen(SET_AC_VAL, shell=True, creationflags=sp.CREATE_NO_WINDOW)
sp.Popen(SET_DC_VAL, shell=True, creationflags=sp.CREATE_NO_WINDOW)
if self.config["debug"]:
print(SET_AC_VAL)
print(SET_DC_VAL)