Commit 6ba463ed authored by Armin Wolf's avatar Armin Wolf Committed by Guenter Roeck
Browse files

hwmon: (dell-smm) Add Inspiron 3505 to fan type blacklist 



Sadly, while firmware 1.5 fixed temperature labels on my
Inspiron 3505, it also caused fan type calls to take
ca. 4 seconds with the fan being at full speed.
Fix the resulting delays by adding the model to the
blacklist.

Tested on a Dell Inspiron 3505.

Signed-off-by: default avatarArmin Wolf <W_Armin@gmx.de>
Link: https://lore.kernel.org/r/20220318183408.13286-1-W_Armin@gmx.de


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent a5436af5

drivers/hwmon/dell-smm-hwmon.c

+7 −0
Original line number Diff line number Diff line
@@ -1157,6 +1157,13 @@ static const struct dmi_system_id i8k_blacklist_fan_type_dmi_table[] __initconst 
			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Inspiron 580 "),

		},

	},

	{

		.ident = "Dell Inspiron 3505",

		.matches = {

			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Dell Inc."),

			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Inspiron 3505"),

		},

	},

	{ }

};