Hi, This patch is for win8 backlight issue on Dell Inspiron 5737. Do you mix up with the patch [1] which is for Dell Inspiron 7737 ? [1] http://marc.info/?l=linux-acpi&m=139950526523173&w=2 On Tue, Jul 8, 2014 at 9:31 PM, Rafael J. Wysocki <rjw@xxxxxxxxxxxxx> wrote: > On Tuesday, July 08, 2014 10:14:59 AM Yidi Lin wrote: >> With win8 capability, the ACPI backlight control is broken on this model. >> The system also loses backlight setting when resuming from S3. >> >> Add this model to the the ACPI video detect blacklist to make backlight >> functionality work. >> >> Although backlight functionality works via video.use_native_backlight=1, >> this approach may be safer. >> >> Signed-off-by: Edward Lin <yidi.lin@xxxxxxxxxxxxx> > > I've applied this patch already it seems, haven't I? > >> --- >> drivers/acpi/video_detect.c | 8 ++++++++ >> 1 file changed, 8 insertions(+) >> >> diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c >> index 33e3db5..c42feb2 100644 >> --- a/drivers/acpi/video_detect.c >> +++ b/drivers/acpi/video_detect.c >> @@ -166,6 +166,14 @@ static struct dmi_system_id video_detect_dmi_table[] = { >> DMI_MATCH(DMI_PRODUCT_NAME, "UL30A"), >> }, >> }, >> + { >> + .callback = video_detect_force_vendor, >> + .ident = "Dell Inspiron 5737", >> + .matches = { >> + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), >> + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 5737"), >> + }, >> + }, >> { }, >> }; >> >> -- >> 1.7.9.5 >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-acpi" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- > I speak only for myself. > Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
