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authorDmitry Torokhov <dtor@insightbb.com>2007-06-28 00:44:27 -0400
committerDmitry Torokhov <dtor@insightbb.com>2007-06-28 00:44:27 -0400
commit9d9d50bb2efb50594abfc3941a5504b62c514ebd (patch)
tree8e9582d94029a87317d0f8315adc3b442dab437c /drivers/input
parent893e7c2db05f14032f2390ef7c59a499fc25ccae (diff)
downloadop-kernel-dev-9d9d50bb2efb50594abfc3941a5504b62c514ebd.zip
op-kernel-dev-9d9d50bb2efb50594abfc3941a5504b62c514ebd.tar.gz
Input: i8042 - add HP Pavilion ZT1000 to the MUX blacklist
This should get rid of "atkbd.c: Suprious NAK on isa0060/serio0" messages caused by broken MUX implementation. The box does not have external PS/2 ports and, according to documentation, automatically disables touchpad when an external mouse is plugged into a port replicator, so MUX mode would not work anyway. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/serio/i8042-x86ia64io.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index f4a2517..4fca1e7 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -200,6 +200,17 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
},
},
{
+ /*
+ * Like DV4017EA does not raise AUXERR for errors on MUX ports.
+ */
+ .ident = "HP Pavilion ZT1000",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion Notebook PC"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "HP Pavilion Notebook ZT1000"),
+ },
+ },
+ {
.ident = "Toshiba P10",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
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