diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2014-05-05 11:38:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-07 13:25:39 -0700 |
| commit | feed5a88f45f26e4fda34838b4929536d4a8e775 (patch) | |
| tree | 9d034c2a46e9f40a428079783531b6a7973b85d1 /drivers/acpi | |
| parent | a40aac07285bdf77ed67af1423676ff5548ef51b (diff) | |
| download | lwn-feed5a88f45f26e4fda34838b4929536d4a8e775.tar.gz lwn-feed5a88f45f26e4fda34838b4929536d4a8e775.zip | |
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>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/blacklist.c | 13 |
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"), + }, + }, {} }; |