AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

Input: i8042 - add HP Pavilion dv4s to 'notimeout' and 'nomux' blacklists

Browse Source 
Touchpad input doesn't work with newer HP Pavilion dv4 laptops due to bad i8042
timeout data.  Booting with i8042.notimeout and i8042.nomux successfully works
around the problem.

This patch adds the devices to the i8042 notimeout and nomux blacklists.

Signed-off-by: Tomas Miljenovic <TomasM@tomasm.tk>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Tomas Miljenović 2011-11-04 23:59:49 -07:00 committed by Dmitry Torokhov
parent 6ad390a25a
commit b42c909743
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/input/serio/i8042-x86ia64io.h
View File

@ -431,6 +431,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Vostro V13"),
},
},
{
/* Newer HP Pavilion dv4 models */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv4 Notebook PC"),
},
},
{ }
};
@ -560,6 +567,13 @@ static const struct dmi_system_id __initconst i8042_dmi_notimeout_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Vostro V13"),
},
},
{
/* Newer HP Pavilion dv4 models */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion dv4 Notebook PC"),
},
},
{ }
};