Bool
xwl_glamor_init(struct xwl_screen *xwl_screen)
{
ScreenPtr screen = xwl_screen->screen;
if (xwl_screen->egl_context == EGL_NO_CONTEXT) {
ErrorF("Disabling glamor and dri3, EGL setup failed\n");
return FALSE;
}
if (!glamor_init(xwl_screen->screen, GLAMOR_USE_EGL_SCREEN)) {
ErrorF("Failed to initialize glamor\n");
return FALSE;
}
if (!dri3_screen_init(xwl_screen->screen, &xwl_dri3_info)) {
ErrorF("Failed to initialize dri3\n");
return FALSE;
}
xwl_screen->CreateScreenResources = screen->CreateScreenResources;
screen->CreateScreenResources = xwl_glamor_create_screen_resources;
screen->CreatePixmap = xwl_glamor_create_pixmap;
screen->DestroyPixmap = xwl_glamor_destroy_pixmap;
return TRUE;
}
Bool
radeon_glamor_init(ScreenPtr screen)
{
ScrnInfoPtr scrn = xf86ScreenToScrn(screen);
if (!glamor_init(screen, GLAMOR_INVERTED_Y_AXIS | GLAMOR_USE_EGL_SCREEN |
#ifdef GLAMOR_NO_DRI3
GLAMOR_NO_DRI3 |
#endif
GLAMOR_USE_SCREEN | GLAMOR_USE_PICTURE_SCREEN)) {
xf86DrvMsg(scrn->scrnIndex, X_ERROR,
"Failed to initialize glamor.\n");
return FALSE;
}
if (!glamor_egl_init_textured_pixmap(screen)) {
xf86DrvMsg(scrn->scrnIndex, X_ERROR,
"Failed to initialize textured pixmap of screen for glamor.\n");
return FALSE;
}
#if HAS_DIXREGISTERPRIVATEKEY
if (!dixRegisterPrivateKey(&glamor_pixmap_index, PRIVATE_PIXMAP, 0))
#else
if (!dixRequestPrivate(&glamor_pixmap_index, 0))
#endif
return FALSE;
screen->CreatePixmap = radeon_glamor_create_pixmap;
screen->DestroyPixmap = radeon_glamor_destroy_pixmap;
#ifdef RADEON_PIXMAP_SHARING
screen->SharePixmapBacking = radeon_glamor_share_pixmap_backing;
screen->SetSharedPixmapBacking = radeon_glamor_set_shared_pixmap_backing;
#endif
xf86DrvMsg(scrn->scrnIndex, X_INFO,
"Use GLAMOR acceleration.\n");
return TRUE;
}
Bool
radeon_glamor_init(ScreenPtr screen)
{
ScrnInfoPtr scrn = xf86ScreenToScrn(screen);
RADEONInfoPtr info = RADEONPTR(scrn);
#ifdef RENDER
#ifdef HAVE_FBGLYPHS
UnrealizeGlyphProcPtr SavedUnrealizeGlyph = NULL;
#endif
PictureScreenPtr ps = NULL;
if (info->shadow_primary) {
ps = GetPictureScreenIfSet(screen);
if (ps) {
#ifdef HAVE_FBGLYPHS
SavedUnrealizeGlyph = ps->UnrealizeGlyph;
#endif
info->glamor.SavedGlyphs = ps->Glyphs;
info->glamor.SavedTriangles = ps->Triangles;
info->glamor.SavedTrapezoids = ps->Trapezoids;
}
}
#endif /* RENDER */
if (!glamor_init(screen, GLAMOR_USE_EGL_SCREEN | GLAMOR_USE_SCREEN |
GLAMOR_USE_PICTURE_SCREEN | GLAMOR_INVERTED_Y_AXIS |
GLAMOR_NO_DRI3)) {
xf86DrvMsg(scrn->scrnIndex, X_ERROR,
"Failed to initialize glamor.\n");
return FALSE;
}
if (!glamor_egl_init_textured_pixmap(screen)) {
xf86DrvMsg(scrn->scrnIndex, X_ERROR,
"Failed to initialize textured pixmap of screen for glamor.\n");
return FALSE;
}
#if HAS_DIXREGISTERPRIVATEKEY
if (!dixRegisterPrivateKey(&glamor_pixmap_index, PRIVATE_PIXMAP, 0))
#else
if (!dixRequestPrivate(&glamor_pixmap_index, 0))
#endif
return FALSE;
if (info->shadow_primary)
radeon_glamor_screen_init(screen);
#if defined(RENDER) && defined(HAVE_FBGLYPHS)
/* For ShadowPrimary, we need fbUnrealizeGlyph instead of
* glamor_unrealize_glyph
*/
if (ps)
ps->UnrealizeGlyph = SavedUnrealizeGlyph;
#endif
screen->CreatePixmap = radeon_glamor_create_pixmap;
screen->DestroyPixmap = radeon_glamor_destroy_pixmap;
#ifdef RADEON_PIXMAP_SHARING
screen->SharePixmapBacking = radeon_glamor_share_pixmap_backing;
screen->SetSharedPixmapBacking = radeon_glamor_set_shared_pixmap_backing;
#endif
xf86DrvMsg(scrn->scrnIndex, X_INFO,
"Use GLAMOR acceleration.\n");
return TRUE;
}
