lkml.org 
[lkml]   [2014]   [Jun]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: 3.16, i915: less colors in X?
On Sat, Jun 21, 2014 at 10:29:01PM +0200, Pavel Machek wrote:
> Hi!
>
> I just test-booted 3.16-rc1, and background in X looked just wrong --
> very noticeable bands on the background gradient. I thought that maybe
> it is just my eyes, but I went back to older kernel, and background is
> ok now.
>
> I'm trying to figure out how to ask X what color depth it is using...?
>
> This is thinkpad x60 with Debian 6.0.9.
>
> Any ideas?

That suggests that the panel dithering changed. Compare intel_reg_dumper
output for both kernels, especially PIPE.CONF.
-Chris

--
Chris Wilson, Intel Open Source Technology Centre


\
 
 \ /
  Last update: 2014-06-21 23:21    [W:0.167 / U:3.100 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site