Merge tag 'dbus-pull-request' of gitlab.com:marcandre.lureau/qemu into staging

GL & D-Bus display related fixes

Hi,

Here are pending fixes related to D-Bus and GL, most of them reported thanks to
Akihiko Odaki.

# gpg: Signature made Tue 15 Mar 2022 09:36:45 GMT
# gpg:                using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg:                issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg:                 aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276  F62D DAE8 E109 7596 9CE5

* tag 'dbus-pull-request' of gitlab.com:marcandre.lureau/qemu:
  ui/console: call gfx_switch() even if the current scanout is GL
  ui/dbus: do not send 2d scanout until gfx_update
  ui/dbus: fix texture sharing
  ui/console: optionally update after gfx switch
  ui/console: add a dpy_gfx_switch callback helper
  ui/shader: free associated programs
  ui/shader: fix potential leak of shader on error
  ui/console: move console compatibility check to dcl_display_console()
  ui/dbus: associate the DBusDisplayConsole listener with the given console
  ui/console: egl-headless is compatible with non-gl listeners
  ui/console: move dcl compatiblity check to a callback
  ui/console: move check for compatible GL context

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 8 insertions, 1 deletions

diff --git a/ui/sdl2.c b/ui/sdl2.c
index 46a252d7d9..d3741f9b75 100644
--- a/ui/sdl2.c
+++ b/ui/sdl2.c
@@ -788,8 +788,15 @@ static const DisplayChangeListenerOps dcl_gl_ops = {
     .dpy_gl_update           = sdl2_gl_scanout_flush,
 };
 
+static bool
+sdl2_gl_is_compatible_dcl(DisplayGLCtx *dgc,
+                          DisplayChangeListener *dcl)
+{
+    return dcl->ops == &dcl_gl_ops;
+}
+
 static const DisplayGLCtxOps gl_ctx_ops = {
-    .compatible_dcl          = &dcl_gl_ops,
+    .dpy_gl_ctx_is_compatible_dcl = sdl2_gl_is_compatible_dcl,
     .dpy_gl_ctx_create       = sdl2_gl_create_context,
     .dpy_gl_ctx_destroy      = sdl2_gl_destroy_context,
     .dpy_gl_ctx_make_current = sdl2_gl_make_context_current,