diff options
| author | Edward Lin <yidi.lin@canonical.com> | 2014-05-07 10:47:24 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-06-07 10:28:26 -0700 |
| commit | 10f5ccb2fdfd09f5c30ed73fb9309abec0d7d85f (patch) | |
| tree | 555f436f2538be3abb899b8d9f03adae10c03c3c | |
| parent | 4f8102db05803247beb7d6013d53c13bc2e429e8 (diff) | |
ACPI: blacklist win8 OSI for Dell Inspiron 7737
commit b753631b3576bf343151a82513c5d56fcda1e24f upstream.
With win8 capabiltiy, the machine will boot itself immediately after
shutdown command has executed.
Work around this issue by disabling win8 capcability. This workaround
also makes wireless hotkey work.
Signed-off-by: Edward Lin <yidi.lin@canonical.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.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c index 96fa4acd5615..3d8413d02a97 100644 --- a/drivers/acpi/blacklist.c +++ b/drivers/acpi/blacklist.c @@ -314,6 +314,14 @@ static struct dmi_system_id acpi_osi_dmi_table[] __initdata = { DMI_MATCH(DMI_PRODUCT_VERSION, "2349D15"), }, }, + { + .callback = dmi_disable_osi_win8, + .ident = "Dell Inspiron 7737", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 7737"), + }, + }, /* * BIOS invocation of _OSI(Linux) is almost always a BIOS bug. |