| From | Greg Kroah-Hartman <> | Subject | [ 061/127] Input: i8042 - disable mux on Toshiba C850D | Date | Fri, 28 Sep 2012 13:33:54 -0700 |
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3.0-stable review patch. If anyone has any objections, please let me know.
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From: Anisse Astier <anisse@astier.eu>
commit 8669cf6793bb38307a30fb6b9565ddc8840ebd3f upstream.
On Toshiba Satellite C850D, the touchpad and the keyboard might randomly not work at boot. Preventing MUX mode activation solves this issue.
Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/input/serio/i8042-x86ia64io.h | 6 ++++++ 1 file changed, 6 insertions(+)
--- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -335,6 +335,12 @@ static const struct dmi_system_id __init }, { .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), + DMI_MATCH(DMI_PRODUCT_NAME, "SATELLITE C850D"), + }, + }, + { + .matches = { DMI_MATCH(DMI_SYS_VENDOR, "ALIENWARE"), DMI_MATCH(DMI_PRODUCT_NAME, "Sentia"), },
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