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authorHans de Goede <hdegoede@redhat.com>2014-05-05 11:38:09 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-06-07 13:25:39 -0700
commitfeed5a88f45f26e4fda34838b4929536d4a8e775 (patch)
tree9d034c2a46e9f40a428079783531b6a7973b85d1
parenta40aac07285bdf77ed67af1423676ff5548ef51b (diff)
downloadlinux-linaro-stable-feed5a88f45f26e4fda34838b4929536d4a8e775.tar.gz
ACPI / blacklist: Add dmi_enable_osi_linux quirk for Asus EEE PC 1015PX
commit f6e6e1b9fee88c90586787b71dc49bb3ce62bb89 upstream. Without this this EEE PC exports a non working WMI interface, with this it exports a working "good old" eeepc_laptop interface, fixing brightness control not working as well as rfkill being stuck in a permanent wireless blocked state. This is not an ideal way to fix this, but various attempts to fix this otherwise have failed, see: References: https://bugzilla.redhat.com/show_bug.cgi?id=1067181 Reported-and-tested-by: lou.cardone@gmail.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/acpi/blacklist.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c
index cb9629638def..76da257cfc28 100644
--- a/drivers/acpi/blacklist.c
+++ b/drivers/acpi/blacklist.c
@@ -327,6 +327,19 @@ static struct dmi_system_id acpi_osi_dmi_table[] __initdata = {
DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad T500"),
},
},
+ /*
+ * Without this this EEEpc exports a non working WMI interface, with
+ * this it exports a working "good old" eeepc_laptop interface, fixing
+ * both brightness control, and rfkill not working.
+ */
+ {
+ .callback = dmi_enable_osi_linux,
+ .ident = "Asus EEE PC 1015PX",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "1015PX"),
+ },
+ },
{}
};