Xwayland/glamor broken after glamor-next merge

Axel Davy axel.davy at ens.fr
Mon Sep 1 03:10:17 PDT 2014

On 01/09/2014 11:58, Steven Newbury wrote :
> On Mon, 2014-09-01 at 10:49 +0100, Steven Newbury wrote:
>> On Mon, 2014-09-01 at 18:42 +0900, Michel Dänzer wrote:
>>>   On 01.09.2014 18:08, Steven Newbury wrote:
>>>>    Since commit 6d4954884908ea9894fcfe9836db1ba7bb45be61 ("Merge
>>>>    remote-tracking branch 'origin/master' into glamor-next") I've
>>>>   just
>>>>    been getting completely black windows with anything other than
>>>>   really
>>>>    simple xlib apps such as xterm.  I've biscected it down the the
>>>>   above
>>>>    merge commit by running glxgears on each checkout.
>>>>    Am I the only one seeing this?
>>>   No:
>>>   https://bugs.freedesktop.org/show_bug.cgi?id=81800
>>>   I think Axel Davy (Cc'd) tracked down the problem at some point.
>> Thanks, I need to work on my bug report searching skills... ;-)
> Boyan Ding in the bug report tracked it down to commit
> 45ebc4e3fac7f1a85167d05e2833949b89f02d64 ("glamor: Add glamor_program
> based copy acceleration")
> I'll try to verify, and see if I can get some debug output if that
> will help track it down.
I found a way to fix it, and I remember Markus Wick had written a proper 

I'm really surprised it is not already merged.

More information about the wayland-devel mailing list