| Message ID | 1420816977-14054-1-git-send-email-hdegoede@redhat.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Rafael Wysocki |
| Headers | show |
On Friday, January 09, 2015 04:22:57 PM Hans de Goede wrote: > The Samsung 730U3E/740U3E has integrated ATI Radeon graphics, and backlight > control does not work properly when using the native interfaces. > > BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1094948 > Signed-off-by: Hans de Goede <hdegoede@redhat.com> Queued up for 3.20, thanks! > --- > Changes in v2: > -Add missing "," so that things actually compile > --- > drivers/acpi/video.c | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c > index 032db45..497d986 100644 > --- a/drivers/acpi/video.c > +++ b/drivers/acpi/video.c > @@ -522,6 +522,15 @@ static struct dmi_system_id video_dmi_table[] __initdata = { > DMI_MATCH(DMI_PRODUCT_NAME, "370R4E/370R4V/370R5E/3570RE/370R5V"), > }, > }, > + { > + /* https://bugzilla.redhat.com/show_bug.cgi?id=1094948 */ > + .callback = video_disable_native_backlight, > + .ident = "SAMSUNG 730U3E/740U3E", > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), > + DMI_MATCH(DMI_PRODUCT_NAME, "730U3E/740U3E"), > + }, > + }, > > { > /* https://bugzilla.redhat.com/show_bug.cgi?id=1163574 */ >
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index 032db45..497d986 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -522,6 +522,15 @@ static struct dmi_system_id video_dmi_table[] __initdata = { DMI_MATCH(DMI_PRODUCT_NAME, "370R4E/370R4V/370R5E/3570RE/370R5V"), }, }, + { + /* https://bugzilla.redhat.com/show_bug.cgi?id=1094948 */ + .callback = video_disable_native_backlight, + .ident = "SAMSUNG 730U3E/740U3E", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), + DMI_MATCH(DMI_PRODUCT_NAME, "730U3E/740U3E"), + }, + }, { /* https://bugzilla.redhat.com/show_bug.cgi?id=1163574 */
The Samsung 730U3E/740U3E has integrated ATI Radeon graphics, and backlight control does not work properly when using the native interfaces. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1094948 Signed-off-by: Hans de Goede <hdegoede@redhat.com> --- Changes in v2: -Add missing "," so that things actually compile --- drivers/acpi/video.c | 9 +++++++++ 1 file changed, 9 insertions(+)