From: Armin Wolf W_Armin@gmx.de
[ Upstream commit a7990957fa53326fe9b47f0349373ed99bb69aaa ]
Some machines like the Dell G15 5155 emit WMI events when suspending/resuming. Ignore those WMI events.
Tested-by: siddharth.manthan@gmail.com Signed-off-by: Armin Wolf W_Armin@gmx.de Acked-by: Pali Rohár pali@kernel.org Link: https://lore.kernel.org/r/20241014220529.397390-1-W_Armin@gmx.de Reviewed-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/platform/x86/dell/dell-wmi-base.c | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/drivers/platform/x86/dell/dell-wmi-base.c b/drivers/platform/x86/dell/dell-wmi-base.c index 502783a7adb11..24fd7ffadda95 100644 --- a/drivers/platform/x86/dell/dell-wmi-base.c +++ b/drivers/platform/x86/dell/dell-wmi-base.c @@ -264,6 +264,15 @@ static const struct key_entry dell_wmi_keymap_type_0010[] = { /*Speaker Mute*/ { KE_KEY, 0x109, { KEY_MUTE} },
+ /* S2Idle screen off */ + { KE_IGNORE, 0x120, { KEY_RESERVED }}, + + /* Leaving S4 or S2Idle suspend */ + { KE_IGNORE, 0x130, { KEY_RESERVED }}, + + /* Entering S2Idle suspend */ + { KE_IGNORE, 0x140, { KEY_RESERVED }}, + /* Mic mute */ { KE_KEY, 0x150, { KEY_MICMUTE } },