Re: [PATCH 1/7] console: add graphic_hw_update_done()

["Daniel P. Berrangé" <berrange@redhat.com>]

On Wed, Nov 27, 2019 at 03:51:56PM +0400, Marc-André Lureau wrote:
> Add a function to be called when a graphic update is done.
> 
> Declare the QXL renderer as async: render_update_cookie_num counts the
> number of outstanding updates, and graphic_hw_update_done() is called
> when it reaches none.
> 
> (note: this is preliminary work for asynchronous screendump support)
> 
> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
> ---
>  hw/display/qxl-render.c | 9 +++++++--
>  hw/display/qxl.c        | 1 +
>  include/ui/console.h    | 2 ++
>  ui/console.c            | 9 +++++++++
>  4 files changed, 19 insertions(+), 2 deletions(-)

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>


Regards,
Daniel
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