From d3730fcd2d9042476ac21e805575d29bbb0ce970 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Fri, 15 Mar 2024 12:11:26 -0400
Subject: [PATCH] egl/x11: disable swapbufferswithdamage for zink without
 kopper

this is broken

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28215>
---
 src/egl/drivers/dri2/platform_x11.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/egl/drivers/dri2/platform_x11.c b/src/egl/drivers/dri2/platform_x11.c
index d6a3689c4f5..ad1c1856a4b 100644
--- a/src/egl/drivers/dri2/platform_x11.c
+++ b/src/egl/drivers/dri2/platform_x11.c
@@ -1592,7 +1592,7 @@ dri2_initialize_x11_swrast(_EGLDisplay *disp)
       disp->Extensions.NOK_texture_from_pixmap = EGL_TRUE;
       disp->Extensions.CHROMIUM_sync_control = EGL_TRUE;
       /* FIXME: if mesa vk wsi ever checks VkPresentRegionKHR in sw mode */
-      disp->Extensions.EXT_swap_buffers_with_damage = !disp->Options.ForceSoftware;
+      disp->Extensions.EXT_swap_buffers_with_damage = !disp->Options.ForceSoftware && dri2_dpy->kopper;
 
 #ifdef HAVE_DRI3
       if (dri2_dpy->multibuffers_available)