On 2012-03-01 08:34, Gerd Hoffmann wrote:
> Commit 45efb16124efef51de5157afc31984b5a47700f9 optimized a bit too
> much.  We can skip the vga_invalidate_display() in case no console
> switch happened because we don't need a full redraw then.  We can *not*
> skip vga_hw_update() though, because the screen content will be stale
> then in case nobody else calls vga_hw_update().
> 
> Trigger: vga textmode with vnc display and no client connected.
> 
> Reported-by: Avi Kivity <a...@redhat.com>
> Signed-off-by: Gerd Hoffmann <kra...@redhat.com>

I find this in qemu-kvm but not in upstream. Forgotten or just sleeping
in some queue?

Jan

-- 
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux

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