From ecca2564c160d45cc0cf082325df1939538ea5c6 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Wed, 16 Mar 2022 14:05:03 -0400
Subject: [PATCH] zink: disable color_write_enable on ANV

this breaks the driver

Acked-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15392>
---
 src/gallium/drivers/zink/zink_screen.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/zink/zink_screen.c b/src/gallium/drivers/zink/zink_screen.c
index d4db85e6032..a2edef74ba5 100644
--- a/src/gallium/drivers/zink/zink_screen.c
+++ b/src/gallium/drivers/zink/zink_screen.c
@@ -2060,6 +2060,9 @@ static void
 init_driver_workarounds(struct zink_screen *screen)
 {
    screen->driver_workarounds.color_write_missing = !screen->info.have_EXT_color_write_enable;
+   /* #6111 */
+   if (screen->info.driver_props.driverID == VK_DRIVER_ID_INTEL_OPEN_SOURCE_MESA)
+      screen->driver_workarounds.color_write_missing = true;
 }
 
 static struct zink_screen *