From: Jani Nikula <jani.nikula@linux.intel.com>
To: Georgios Dakidis <georgiosdakidis@protonmail.com>,
"dri-devel@lists.freedesktop.org"
<dri-devel@lists.freedesktop.org>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: i915 Invert backlight brightness
Date: Fri, 31 Mar 2017 15:44:36 +0300 [thread overview]
Message-ID: <87bmsh39aj.fsf@intel.com> (raw)
In-Reply-To: <3JKJaF51ybtv4__ipPlxCC4qrsgk-Bl6wcdRhe95DQBZLWxZXHYtfsjap1E1EXf03vn36A4GKd6Zcy_FJDMKEICyYpFiN3Xjq3bKjledMxM=@protonmail.com>
On Fri, 31 Mar 2017, Georgios Dakidis <georgiosdakidis@protonmail.com> wrote:
> lspci -n
> 00:02.0 0300: 8086:0f31 (rev 0e)
> lspci -nn
> 00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0e)
I'm almost certain you have some other issue than one that requires
i915.invert_brightness. It was only ever really needed for some gen4
hardware, AFAICT. Please file a bug at [1], describe your problem,
attach dmesg with drm.debug=14 module parameter set.
BR,
Jani.
[1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel
--
Jani Nikula, Intel Open Source Technology Center
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next prev parent reply other threads:[~2017-03-31 12:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-30 21:12 i915 Invert backlight brightness Georgios Dakidis
2017-03-31 12:44 ` Jani Nikula [this message]
-- strict thread matches above, loose matches on Subject: below --
2017-04-17 10:31 i915 invert " Georgios Dakidis
2017-04-18 8:43 ` Jani Nikula
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