diff options
| author | Dongwon Kim <dongwon.kim@intel.com> | 2021-11-03 23:51:50 -0700 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2021-11-05 12:29:34 +0100 |
| commit | 4872a023a593e6519b272a57fea03abe13a7bb00 (patch) | |
| tree | 90eb2ff0cafef59d49218abbaeddac4a5a0300a5 /ui | |
| parent | 01eb4749f03fe6881388287ede65f6662de11d0a (diff) | |
| download | qemu-4872a023a593e6519b272a57fea03abe13a7bb00.zip qemu-4872a023a593e6519b272a57fea03abe13a7bb00.tar.gz qemu-4872a023a593e6519b272a57fea03abe13a7bb00.tar.bz2 | |
ui/gtk-egl: guest fb texture needs to be regenerated when reinitializing egl
If guest fb is backed by dmabuf (blob-resource), the texture bound to the
old context needs to be recreated in case the egl is re-initialized (e.g.
new window for vc is created in case of detaching/reattaching of the tab)
v2: call egl_dmabuf_release_texutre instead of putting 0 to dmabuf->texture
(Vivek Kasireddy)
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Message-Id: <20211104065153.28897-3-dongwon.kim@intel.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/gtk-egl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c index 2164995..f2026e4 100644 --- a/ui/gtk-egl.c +++ b/ui/gtk-egl.c @@ -155,6 +155,10 @@ void gd_egl_refresh(DisplayChangeListener *dcl) surface_gl_destroy_texture(vc->gfx.gls, vc->gfx.ds); surface_gl_create_texture(vc->gfx.gls, vc->gfx.ds); } + if (vc->gfx.guest_fb.dmabuf) { + egl_dmabuf_release_texture(vc->gfx.guest_fb.dmabuf); + gd_egl_scanout_dmabuf(dcl, vc->gfx.guest_fb.dmabuf); + } } graphic_hw_update(dcl->con); |