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ACPI / EC: Add msi quirk for Clevo W350etq
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Clevo W350etq's EC will not produce GPE interrupt some time after
booting. The ACPI notify event won't trigger when the issue takes
place. After debugging, adding msi quirk for the machine can fix
the issue. This patch is to add msi quirk for the machine.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=77431
Reported-and-tested-by: qbanin@gmail.com
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Lan Tianyu authored and Rafael J. Wysocki committed Sep 1, 2014
1 parent 69e273c commit 777cb38
Showing 1 changed file with 4 additions and 0 deletions.
4 changes: 4 additions & 0 deletions drivers/acpi/ec.c
Original file line number Diff line number Diff line change
Expand Up @@ -1030,6 +1030,10 @@ static struct dmi_system_id ec_dmi_table[] __initdata = {
DMI_MATCH(DMI_SYS_VENDOR, "Quanta"),
DMI_MATCH(DMI_PRODUCT_NAME, "TW9/SW9"),}, NULL},
{
ec_flag_msi, "Clevo W350etq", {
DMI_MATCH(DMI_SYS_VENDOR, "CLEVO CO."),
DMI_MATCH(DMI_PRODUCT_NAME, "W35_37ET"),}, NULL},
{
ec_validate_ecdt, "ASUS hardware", {
DMI_MATCH(DMI_BIOS_VENDOR, "ASUS") }, NULL},
{
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