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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2009-10-12 21:35:00 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2009-10-12 21:36:52 -0700
commit5f5eeff4c93256ee93435a3bf08cf18c45e9a994 (patch)
tree759e19bbeee32d6c49031ab0b7dd3b6e7c7c7823 /drivers/input
parentd3d2dfe2d723051cac323017af5d0180ba8de4c1 (diff)
downloadop-kernel-dev-5f5eeff4c93256ee93435a3bf08cf18c45e9a994.zip
op-kernel-dev-5f5eeff4c93256ee93435a3bf08cf18c45e9a994.tar.gz
Input: synaptics - add another Protege M300 to rate blacklist
Apparently some of Toshiba Protege M300 identify themselves as "Portable PC" in DMI so we need to add that to the DMI table as well. We need DMI data so we can automatically lower Synaptics reporting rate from 80 to 40 pps to avoid over-taxing their keyboard controllers. Tested-by: Rod Davison <roddavison@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/mouse/synaptics.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index b66ff1a..f4a6125 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -652,6 +652,16 @@ static const struct dmi_system_id toshiba_dmi_table[] = {
DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
DMI_MATCH(DMI_PRODUCT_NAME, "PORTEGE M300"),
},
+
+ },
+ {
+ .ident = "Toshiba Portege M300",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Portable PC"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "Version 1.0"),
+ },
+
},
{ }
};
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