diff options
| author | Dongwon Kim <dongwon.kim@intel.com> | 2024-04-26 15:50:59 -0700 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2024-06-11 10:12:44 +0300 |
| commit | 0d90c36d9c1eda2a7c39839475df4bf3f4758920 (patch) | |
| tree | 8a4f5c0bdaf5ee3308fbe3f8171fc0d658aa0b05 /ui | |
| parent | 09f36a1f3fb3ebf0f14c9fd6d29611d339028280 (diff) | |
ui/gtk: Draw guest frame at refresh cycle
Draw routine needs to be manually invoked in the next refresh
if there is a scanout blob from the guest. This is to prevent
a situation where there is a scheduled draw event but it won't
happen bacause the window is currently in inactive state
(minimized or tabified). If draw is not done for a long time,
gl_block timeout and/or fence timeout (on the guest) will happen
eventually.
v2: Use gd_gl_area_draw(vc) in gtk-gl-area.c
Suggested-by: Vivek Kasireddy <vivek.kasireddy@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Acked-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20240426225059.3871283-1-dongwon.kim@intel.com>
(cherry picked from commit 77bf310084dad38b3a2badf01766c659056f1cf2)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/gtk-egl.c | 1 | ||||
| -rw-r--r-- | ui/gtk-gl-area.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c index 955234429d..bceeeb0352 100644 --- a/ui/gtk-egl.c +++ b/ui/gtk-egl.c @@ -150,6 +150,7 @@ void gd_egl_refresh(DisplayChangeListener *dcl) vc, vc->window ? vc->window : vc->gfx.drawing_area); if (vc->gfx.guest_fb.dmabuf && vc->gfx.guest_fb.dmabuf->draw_submitted) { + gd_egl_draw(vc); return; } diff --git a/ui/gtk-gl-area.c b/ui/gtk-gl-area.c index 7fffd0544e..b490727402 100644 --- a/ui/gtk-gl-area.c +++ b/ui/gtk-gl-area.c @@ -126,6 +126,7 @@ void gd_gl_area_refresh(DisplayChangeListener *dcl) gd_update_monitor_refresh_rate(vc, vc->window ? vc->window : vc->gfx.drawing_area); if (vc->gfx.guest_fb.dmabuf && vc->gfx.guest_fb.dmabuf->draw_submitted) { + gd_gl_area_draw(vc); return; } |