From: Romain Francoise <romain@orebokech.com>
To: Jani Nikula <jani.nikula@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>,
intel-gfx <intel-gfx@lists.freedesktop.org>
Subject: Re: v3.14-rc7: Backlight control broken on Dell XPS13
Date: Mon, 17 Mar 2014 18:27:28 +0100 [thread overview]
Message-ID: <87vbvc3fcv.fsf@kima.orebokech.com> (raw)
In-Reply-To: <87vbvcrd4j.fsf@intel.com> (Jani Nikula's message of "Mon, 17 Mar 2014 18:41:48 +0200")
Jani Nikula <jani.nikula@intel.com> writes:
> Here's two patches to try, separately, *without* the quirk: [...]
Okay, I've tried both and neither works. However, I've noticed that
while the backlight level never changes even though I'm changing it with
Fn+F4/Fn+F5, it *does* get registered somewhere because if I bring it
all the day down and reboot, the brightness is reduced in the next BIOS
POST (loading i915 gets it back to 100%).
Thanks,
-r
prev parent reply other threads:[~2014-03-17 17:27 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87eh213q70.fsf@kima.orebokech.com>
2014-03-17 13:44 ` v3.14-rc7: Backlight control broken on Dell XPS13 Daniel Vetter
2014-03-17 14:05 ` Romain Francoise
2014-03-17 15:03 ` Jani Nikula
2014-03-17 15:42 ` Jani Nikula
2014-03-17 16:34 ` Romain Francoise
2014-03-17 16:41 ` Jani Nikula
2014-03-17 17:27 ` Romain Francoise [this message]
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