* [PATCH v2] platform/x86: asus-wmi: Add param to turn fn-lock mode on by default
@ 2021-03-23 20:25 Luca Stefani
2021-03-23 20:58 ` Hans de Goede
2021-03-23 21:01 ` [PATCH v3] " Luca Stefani
0 siblings, 2 replies; 4+ messages in thread
From: Luca Stefani @ 2021-03-23 20:25 UTC (permalink / raw)
Cc: Luca Stefani, Corentin Chary, Hans de Goede, Mark Gross,
acpi4asus-user, platform-driver-x86, linux-kernel
* On recent ZenBooks the fn-lock is disabled
by default on boot while running Windows.
* Add a module param ( fnlock_default ) that allows
changing the default at probe time
Signed-off-by: Luca Stefani <luca.stefani.ge1@gmail.com>
---
drivers/platform/x86/asus-wmi.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 9ca15f724343..f3ed72f01462 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -47,6 +47,9 @@ MODULE_AUTHOR("Corentin Chary <corentin.chary@gmail.com>, "
MODULE_DESCRIPTION("Asus Generic WMI Driver");
MODULE_LICENSE("GPL");
+static bool fnlock_default = false;
+module_param(fnlock_default, bool, 0444);
+
#define to_asus_wmi_driver(pdrv) \
(container_of((pdrv), struct asus_wmi_driver, platform_driver))
@@ -2673,7 +2676,7 @@ static int asus_wmi_add(struct platform_device *pdev)
err = asus_wmi_set_devstate(ASUS_WMI_DEVID_BACKLIGHT, 2, NULL);
if (asus_wmi_has_fnlock_key(asus)) {
- asus->fnlock_locked = true;
+ asus->fnlock_locked = fnlock_default;
asus_wmi_fnlock_update(asus);
}
--
2.31.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v2] platform/x86: asus-wmi: Add param to turn fn-lock mode on by default
2021-03-23 20:25 [PATCH v2] platform/x86: asus-wmi: Add param to turn fn-lock mode on by default Luca Stefani
@ 2021-03-23 20:58 ` Hans de Goede
2021-03-23 21:01 ` [PATCH v3] " Luca Stefani
1 sibling, 0 replies; 4+ messages in thread
From: Hans de Goede @ 2021-03-23 20:58 UTC (permalink / raw)
To: Luca Stefani
Cc: Corentin Chary, Mark Gross, acpi4asus-user, platform-driver-x86,
linux-kernel
Hi,
On 3/23/21 9:25 PM, Luca Stefani wrote:
> * On recent ZenBooks the fn-lock is disabled
> by default on boot while running Windows.
>
> * Add a module param ( fnlock_default ) that allows
> changing the default at probe time
>
> Signed-off-by: Luca Stefani <luca.stefani.ge1@gmail.com>
> ---
> drivers/platform/x86/asus-wmi.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
> index 9ca15f724343..f3ed72f01462 100644
> --- a/drivers/platform/x86/asus-wmi.c
> +++ b/drivers/platform/x86/asus-wmi.c
> @@ -47,6 +47,9 @@ MODULE_AUTHOR("Corentin Chary <corentin.chary@gmail.com>, "
> MODULE_DESCRIPTION("Asus Generic WMI Driver");
> MODULE_LICENSE("GPL");
>
> +static bool fnlock_default = false;
The initial value of this needs to be true, so that there is no behavioral
change when people upgrade from a kernel without this to one with it.
And then people who want a different behavior can get that by setting
the module option.
Regards,
Hans
> +module_param(fnlock_default, bool, 0444);
> +
> #define to_asus_wmi_driver(pdrv) \
> (container_of((pdrv), struct asus_wmi_driver, platform_driver))
>
> @@ -2673,7 +2676,7 @@ static int asus_wmi_add(struct platform_device *pdev)
> err = asus_wmi_set_devstate(ASUS_WMI_DEVID_BACKLIGHT, 2, NULL);
>
> if (asus_wmi_has_fnlock_key(asus)) {
> - asus->fnlock_locked = true;
> + asus->fnlock_locked = fnlock_default;
> asus_wmi_fnlock_update(asus);
> }
>
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH v3] platform/x86: asus-wmi: Add param to turn fn-lock mode on by default
2021-03-23 20:25 [PATCH v2] platform/x86: asus-wmi: Add param to turn fn-lock mode on by default Luca Stefani
2021-03-23 20:58 ` Hans de Goede
@ 2021-03-23 21:01 ` Luca Stefani
2021-04-07 11:22 ` Hans de Goede
1 sibling, 1 reply; 4+ messages in thread
From: Luca Stefani @ 2021-03-23 21:01 UTC (permalink / raw)
Cc: Luca Stefani, Corentin Chary, Hans de Goede, Mark Gross,
acpi4asus-user, platform-driver-x86, linux-kernel
* On recent ZenBooks the fn-lock is disabled
by default on boot while running Windows.
* Add a module param ( fnlock_default ) that allows
changing the default at probe time
Signed-off-by: Luca Stefani <luca.stefani.ge1@gmail.com>
---
drivers/platform/x86/asus-wmi.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 9ca15f724343..ebaeb7bb80f5 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -47,6 +47,9 @@ MODULE_AUTHOR("Corentin Chary <corentin.chary@gmail.com>, "
MODULE_DESCRIPTION("Asus Generic WMI Driver");
MODULE_LICENSE("GPL");
+static bool fnlock_default = true;
+module_param(fnlock_default, bool, 0444);
+
#define to_asus_wmi_driver(pdrv) \
(container_of((pdrv), struct asus_wmi_driver, platform_driver))
@@ -2673,7 +2676,7 @@ static int asus_wmi_add(struct platform_device *pdev)
err = asus_wmi_set_devstate(ASUS_WMI_DEVID_BACKLIGHT, 2, NULL);
if (asus_wmi_has_fnlock_key(asus)) {
- asus->fnlock_locked = true;
+ asus->fnlock_locked = fnlock_default;
asus_wmi_fnlock_update(asus);
}
--
2.31.0
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v3] platform/x86: asus-wmi: Add param to turn fn-lock mode on by default
2021-03-23 21:01 ` [PATCH v3] " Luca Stefani
@ 2021-04-07 11:22 ` Hans de Goede
0 siblings, 0 replies; 4+ messages in thread
From: Hans de Goede @ 2021-04-07 11:22 UTC (permalink / raw)
To: Luca Stefani
Cc: Corentin Chary, Mark Gross, acpi4asus-user, platform-driver-x86,
linux-kernel
Hi,
On 3/23/21 10:01 PM, Luca Stefani wrote:
> * On recent ZenBooks the fn-lock is disabled
> by default on boot while running Windows.
>
> * Add a module param ( fnlock_default ) that allows
> changing the default at probe time
> > Signed-off-by: Luca Stefani <luca.stefani.ge1@gmail.com>
Thank you for your patch, I've applied this patch to my review-hans
branch:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans
Note it will show up in my review-hans branch once I've pushed my
local branch there, which might take a while.
Once I've run some tests on this branch the patches there will be
added to the platform-drivers-x86/for-next branch and eventually
will be included in the pdx86 pull-request to Linus for the next
merge-window.
Regards,
Hans
> ---
> drivers/platform/x86/asus-wmi.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
> index 9ca15f724343..ebaeb7bb80f5 100644
> --- a/drivers/platform/x86/asus-wmi.c
> +++ b/drivers/platform/x86/asus-wmi.c
> @@ -47,6 +47,9 @@ MODULE_AUTHOR("Corentin Chary <corentin.chary@gmail.com>, "
> MODULE_DESCRIPTION("Asus Generic WMI Driver");
> MODULE_LICENSE("GPL");
>
> +static bool fnlock_default = true;
> +module_param(fnlock_default, bool, 0444);
> +
> #define to_asus_wmi_driver(pdrv) \
> (container_of((pdrv), struct asus_wmi_driver, platform_driver))
>
> @@ -2673,7 +2676,7 @@ static int asus_wmi_add(struct platform_device *pdev)
> err = asus_wmi_set_devstate(ASUS_WMI_DEVID_BACKLIGHT, 2, NULL);
>
> if (asus_wmi_has_fnlock_key(asus)) {
> - asus->fnlock_locked = true;
> + asus->fnlock_locked = fnlock_default;
> asus_wmi_fnlock_update(asus);
> }
>
>
^ permalink raw reply [flat|nested] 4+ messages in thread
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2021-03-23 20:25 [PATCH v2] platform/x86: asus-wmi: Add param to turn fn-lock mode on by default Luca Stefani
2021-03-23 20:58 ` Hans de Goede
2021-03-23 21:01 ` [PATCH v3] " Luca Stefani
2021-04-07 11:22 ` Hans de Goede
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