Message ID | 1263979019-30734-1-git-send-email-keng-yu.lin@canonical.com |
---|---|
State | Accepted |
Delegated to: | Stefan Bader |
Headers | show |
Keng-Yu Lin wrote: > SRU Justification: > > Impact: > Some hotkeys do not produce key release events so not function well. > > Fix: > Add quirks in atkbd.c to force a key release. > (in 2.6.32, this can be done via /sys from userspace) > > Testcase: > A user reported this patch works well. > > - > From 10cc63dff1ccb95432ddded56786f4ad5dbbde87 Mon Sep 17 00:00:00 2001 > From: Keng-Yu Lin <keng-yu.lin@canonical.com> > Date: Fri, 11 Dec 2009 11:24:39 +0800 > Subject: [PATCH] UBUNTU: SAUCE: (drop after 2.6.31) input: Add hotkey quirk for Samsung Q210/P210 laptops > > Hotkeys do not produce release events. Add the quirk to force a key release. > > In 2.6.32, a /sys interface is provided to handle setting from userspace. > It is not necessary to apply this patch to newer version than 2.6.31. > > OriginalAuthor: Alexander Huhlaev <sancheolz@gmail.com> > BugLink: http://bugs.launchpad.net/bugs/385683 > > Signed-off-by: Keng-Yu Lin <keng-yu.lin@canonical.com> > --- > drivers/input/keyboard/atkbd.c | 9 +++++++++ > 1 files changed, 9 insertions(+), 0 deletions(-) > > diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c > index 6529fe9..5f32d73 100644 > --- a/drivers/input/keyboard/atkbd.c > +++ b/drivers/input/keyboard/atkbd.c > @@ -1625,6 +1625,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = { > .driver_data = atkbd_samsung_forced_release_keys, > }, > { > + .ident = "Samsung Q210/P210", > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), > + DMI_MATCH(DMI_PRODUCT_NAME, "Q210/P210"), > + }, > + .callback = atkbd_setup_forced_release, > + .driver_data = atkbd_samsung_forced_release_keys, > + }, > + { > .ident = "Fujitsu Amilo PA 1510", > .matches = { > DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), Looks right to me. Acked-by: Tim Gardner <tim.gardner@canonical.com>
Keng-Yu Lin wrote: > SRU Justification: > > Impact: > Some hotkeys do not produce key release events so not function well. > > Fix: > Add quirks in atkbd.c to force a key release. > (in 2.6.32, this can be done via /sys from userspace) > > Testcase: > A user reported this patch works well. > > - > From 10cc63dff1ccb95432ddded56786f4ad5dbbde87 Mon Sep 17 00:00:00 2001 > From: Keng-Yu Lin <keng-yu.lin@canonical.com> > Date: Fri, 11 Dec 2009 11:24:39 +0800 > Subject: [PATCH] UBUNTU: SAUCE: (drop after 2.6.31) input: Add hotkey quirk for Samsung Q210/P210 laptops > > Hotkeys do not produce release events. Add the quirk to force a key release. > > In 2.6.32, a /sys interface is provided to handle setting from userspace. > It is not necessary to apply this patch to newer version than 2.6.31. > > OriginalAuthor: Alexander Huhlaev <sancheolz@gmail.com> > BugLink: http://bugs.launchpad.net/bugs/385683 > > Signed-off-by: Keng-Yu Lin <keng-yu.lin@canonical.com> Acked-by: Stefan Bader <stefan.bader@canonical.com> > --- > drivers/input/keyboard/atkbd.c | 9 +++++++++ > 1 files changed, 9 insertions(+), 0 deletions(-) > > diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c > index 6529fe9..5f32d73 100644 > --- a/drivers/input/keyboard/atkbd.c > +++ b/drivers/input/keyboard/atkbd.c > @@ -1625,6 +1625,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = { > .driver_data = atkbd_samsung_forced_release_keys, > }, > { > + .ident = "Samsung Q210/P210", > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), > + DMI_MATCH(DMI_PRODUCT_NAME, "Q210/P210"), > + }, > + .callback = atkbd_setup_forced_release, > + .driver_data = atkbd_samsung_forced_release_keys, > + }, > + { > .ident = "Fujitsu Amilo PA 1510", > .matches = { > DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),
On Wed, 2010-01-20 at 17:16 +0800, Keng-Yu Lin wrote: > SRU Justification: > > Impact: > Some hotkeys do not produce key release events so not function well. > > Fix: > Add quirks in atkbd.c to force a key release. > (in 2.6.32, this can be done via /sys from userspace) > > Testcase: > A user reported this patch works well. > > - > From 10cc63dff1ccb95432ddded56786f4ad5dbbde87 Mon Sep 17 00:00:00 2001 > From: Keng-Yu Lin <keng-yu.lin@canonical.com> > Date: Fri, 11 Dec 2009 11:24:39 +0800 > Subject: [PATCH] UBUNTU: SAUCE: (drop after 2.6.31) input: Add hotkey quirk for Samsung Q210/P210 laptops > > Hotkeys do not produce release events. Add the quirk to force a key release. > > In 2.6.32, a /sys interface is provided to handle setting from userspace. > It is not necessary to apply this patch to newer version than 2.6.31. > > OriginalAuthor: Alexander Huhlaev <sancheolz@gmail.com> > BugLink: http://bugs.launchpad.net/bugs/385683 > > Signed-off-by: Keng-Yu Lin <keng-yu.lin@canonical.com> > --- > drivers/input/keyboard/atkbd.c | 9 +++++++++ > 1 files changed, 9 insertions(+), 0 deletions(-) > > diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c > index 6529fe9..5f32d73 100644 > --- a/drivers/input/keyboard/atkbd.c > +++ b/drivers/input/keyboard/atkbd.c > @@ -1625,6 +1625,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = { > .driver_data = atkbd_samsung_forced_release_keys, > }, > { > + .ident = "Samsung Q210/P210", > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), > + DMI_MATCH(DMI_PRODUCT_NAME, "Q210/P210"), > + }, > + .callback = atkbd_setup_forced_release, > + .driver_data = atkbd_samsung_forced_release_keys, > + }, > + { > .ident = "Fujitsu Amilo PA 1510", > .matches = { > DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), > -- > 1.6.3.3 > > Yep, looks sane to me. Acked-by: Colin King <colin.king@canonical.com>
Applied to Karmic
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index 6529fe9..5f32d73 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -1625,6 +1625,15 @@ static struct dmi_system_id atkbd_dmi_quirk_table[] __initdata = { .driver_data = atkbd_samsung_forced_release_keys, }, { + .ident = "Samsung Q210/P210", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), + DMI_MATCH(DMI_PRODUCT_NAME, "Q210/P210"), + }, + .callback = atkbd_setup_forced_release, + .driver_data = atkbd_samsung_forced_release_keys, + }, + { .ident = "Fujitsu Amilo PA 1510", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"),