This is basically copied from the DRI2 destroy path. Without this,
Raspberry Pi would quickly run out of CMA during the EGL tests in the CTS
due to all the pixmaps laying around.
Fixes: f35198badeb9 ("egl/x11: Implement dri3 support with loader's dri3
helper")
---
src/egl/drivers/dri2/platform_x11_dri3.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/egl/drivers/dri2/platform_x11_dri3.c
b/src/egl/drivers/dri2/platform_x11_dri3.c
index c3c9c2dd45d6..e1967422f0a8 100644
--- a/src/egl/drivers/dri2/platform_x11_dri3.c
+++ b/src/egl/drivers/dri2/platform_x11_dri3.c
@@ -107,12 +107,17 @@ static const struct loader_dri3_vtable egl_dri3_vtable = {
static EGLBoolean
dri3_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
{
+ struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct dri3_egl_surface *dri3_surf = dri3_egl_surface(surf);
+ xcb_drawable_t drawable = dri3_surf->loader_drawable.drawable;
(void) drv;
loader_dri3_drawable_fini(&dri3_surf->loader_drawable);
+ if (surf->Type == EGL_PBUFFER_BIT)
+ xcb_free_pixmap (dri2_dpy->conn, drawable);
+
dri2_fini_surface(surf);
free(surf);
--
2.18.0
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