SVGA_3D_CMD_INVALIDATE_GB_SURFACE 2959 drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c VMW_CMD_DEF(SVGA_3D_CMD_INVALIDATE_GB_SURFACE, SVGA_3D_CMD_INVALIDATE_GB_SURFACE 1217 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c cmd2->header.id = SVGA_3D_CMD_INVALIDATE_GB_SURFACE;