<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [chv][regression][bisected] Brightness adjustment on Lenovo Miix 320-10ICR is broken since Linux 5.3rc1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111293">bug 111293</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">CC</td>
<td>
</td>
<td>chris@chris-wilson.co.uk
</td>
</tr>
<tr>
<td style="text-align:right;">Whiteboard</td>
<td>
</td>
<td>Triaged
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [chv][regression][bisected] Brightness adjustment on Lenovo Miix 320-10ICR is broken since Linux 5.3rc1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111293#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [chv][regression][bisected] Brightness adjustment on Lenovo Miix 320-10ICR is broken since Linux 5.3rc1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111293">bug 111293</a>
from <span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span></b>
<pre>[7.984343] [drm:intel_panel_vbt_fixed_mode [i915]] [CONNECTOR:105:DSI-1] using
mode from VBT:
[ 7.984387] [drm:drm_mode_debug_printmodeline [drm]] Modeline "1200x1920": 0
162980 1200 1280 1284 1344 1920 1980 1981 2021 0x8 0xa
[ 7.984494] [drm:pwm_setup_backlight [i915]] *ERROR* Failed to own the pwm
chip
[ 7.984600] [drm:intel_panel_setup_backlight [i915]] failed to setup
backlight for connector DSI-1
[ 7.984698] [drm:intel_dsi_get_hw_state [i915]]
[ 7.984922] [drm:intel_modeset_readout_hw_state [i915]] [CRTC:47:pipe A] hw
state readout: enabled
@Chris, any suggestion here? Does this error give any clue?</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
<li>You are the QA Contact for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>