1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index d36bd5475b6d..5c007d44e06e 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -160,6 +160,17 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
                 },
         },
         {
+                /*
+                 * Errors on MUX ports are reported without raising AUXDATA
+                 * causing "spurious NAK" messages.
+                 */
+                .ident = "HP Pavilion DV4017EA",
+                .matches = {
+                        DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
+                        DMI_MATCH(DMI_PRODUCT_NAME, "Pavilion dv4000 (EA032EA#ABF)"),
+                },
+        },
+        {
                 .ident = "Toshiba P10",
                 .matches = {
                         DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),