This is still an issue with F22, and I'd like a hint on where to report it. Which component? Different video adapters are affected. For me it's ATI Radeon.
After logging in via GDM, lots of small rectangular areas appear at the bottom of the screen until GNOME Shell apears. They are filled with what seems to be old contents from the video memory. It doesn't look pretty, because it looks like corruption.
On Thu, Apr 30, 2015 at 10:59:17AM +0200, Michael Schwendt wrote:
This is still an issue with F22, and I'd like a hint on where to report it. Which component? Different video adapters are affected. For me it's ATI Radeon.
After logging in via GDM, lots of small rectangular areas appear at the bottom of the screen until GNOME Shell apears. They are filled with what seems to be old contents from the video memory. It doesn't look pretty, because it looks like corruption.
I think, but I may be wrong, that atomic mode setting will fix the problem: https://en.wikipedia.org/wiki/Mode_setting
Right?
-- Sébastien
On Thu, 30 Apr 2015 19:21:50 +0200, Sébastien Wilmet wrote:
On Thu, Apr 30, 2015 at 10:59:17AM +0200, Michael Schwendt wrote:
This is still an issue with F22, and I'd like a hint on where to report it. Which component? Different video adapters are affected. For me it's ATI Radeon.
After logging in via GDM, lots of small rectangular areas appear at the bottom of the screen until GNOME Shell apears. They are filled with what seems to be old contents from the video memory. It doesn't look pretty, because it looks like corruption.
I think, but I may be wrong, that atomic mode setting will fix the problem: https://en.wikipedia.org/wiki/Mode_setting
Right?
After entering the credentials, there is a small delay, a blank black screen, video mode is switched, a gray empty screen is displayed, then colourful artifacts appear at the bottom before GNOME Shell background zooms in.
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Michael Schwendt -
Sébastien Wilmet