i965: honor scanout requirement from DRI

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
22 jobs for !1623 with review/i965-honor-dri-scanout in 17 minutes and 49 seconds (queued for 2 seconds)
detached
Status Name Job ID Coverage
  Containers Build
passed debian #523881

00:00:26

 
  Build+Test
passed meson-arm64 #523890

00:01:58

passed meson-armhf #523889

00:02:35

passed meson-clang #523883

00:11:58

passed meson-clover #523887

00:08:37

passed meson-i386 #523891

00:02:31

passed meson-main #523886

00:13:27

passed meson-swr-glvnd #523882

00:09:20

passed meson-vulkan #523888

00:03:07

passed scons-llvm #523893

00:05:30

passed scons-nollvm #523892

00:03:54

passed scons-swr #523884

00:10:26

passed scons-win64 #523885

00:06:03

 
  Test
passed test-llvmpipe-gles2 1/4 #523894

00:02:19

passed test-llvmpipe-gles2 2/4 #523895

00:02:28

passed test-llvmpipe-gles2 3/4 #523896

00:02:20

passed test-llvmpipe-gles2 4/4 #523897

00:02:27

passed test-softpipe-gles2 1/4 #523898

00:01:24

passed test-softpipe-gles2 2/4 #523899

00:01:12

passed test-softpipe-gles2 3/4 #523900

00:01:26

passed test-softpipe-gles2 4/4 #523901

00:01:06

passed test-softpipe-gles3-limited #523902

00:03:51