From: Alex Davis <alex14641@yahoo.com>
To: Takashi Iwai <tiwai@suse.de>, Keith Packard <keithp@keithp.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Kamal Mostafa <kamal@canonical.com>,
"mjg@redhat.com" <mjg@redhat.com>
Subject: Re: [PATCH] drm/i915: Fix inconsistent backlight level during disabled
Date: Sun, 20 Nov 2011 08:28:57 -0800 (PST) [thread overview]
Message-ID: <1321806537.81589.YahooMailNeo@web130111.mail.mud.yahoo.com> (raw)
In-Reply-To: <1321449575.23167.YahooMailNeo@web130111.mail.mud.yahoo.com>
>>diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
>>index 499d4c0..21f60b7 100644
>>--- a/drivers/gpu/drm/i915/intel_panel.c
>>+++ b/drivers/gpu/drm/i915/intel_panel.c
>>@@ -326,7 +326,8 @@ static int intel_panel_update_status(struct backlight_device *bd)
>>static int intel_panel_get_brightness(struct backlight_device *bd)
>>{
>> struct drm_device *dev = bl_get_data(bd);
>>- return intel_panel_get_backlight(dev);
>>+ struct drm_i915_private *dev_priv = dev->dev_private;
>>+ return dev_priv->backlight_level;
>>}
>>
>>static const struct backlight_ops intel_panel_bl_ops = {
>>--
>>1.7.7
>
>I'll test this patch sometime this weekend.
This patch works for me.
Tested-by: Alex Davis<alex14641@yahoo.com>
next prev parent reply other threads:[~2011-11-20 16:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-16 9:58 Takashi Iwai
2011-11-16 13:19 ` Alex Davis
2011-11-20 16:28 ` Alex Davis [this message]
2011-11-17 21:00 ` Keith Packard
2011-11-19 20:02 ` Woody Suwalski
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