igt@prime_vgem@basic-read - skip - Test requirement not met in function test_read, Test requirement: !(__gem_read(i915, handle, 0, &i, sizeof(i)))

http://gfx-ci.igk.intel.com/cibuglog-ng/testresult/1683307084?query_key=17fbee017e11a3f0eaace15d4ea38238091f3191

Stdout	
Using IGT_SRANDOM=1706783272 for randomisation
Opened device: /dev/dri/card1
Opened device: /dev/dri/card0
Starting subtest: basic-read
Test requirement not met in function test_read, file ../../../usr/src/igt-gpu-tools/tests/prime_vgem.c:178:
Test requirement: !(__gem_read(i915, handle, 0, &i, sizeof(i)))
PREAD from dma-buf not supported on this hardware
Last errno: 95, Operation not supported
Subtest basic-read: SKIP (0.009s)
Test requirement not met in function __igt_unique____real_main1202, file ../../../usr/src/igt-gpu-tools/tests/prime_vgem.c:1294:
Test requirement: vgem_fence_has_flag(vgem, WIP_VGEM_FENCE_NOTIMEOUT)

Stderr	
Starting subtest: basic-read
Subtest basic-read: SKIP (0.009s)

Dmesg	
<6> [294.763603] Console: switching to colour dummy device 80x25
<6> [294.764352] [IGT] prime_vgem: executing
<7> [294.773497] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [294.782948] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [294.785029] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [294.794387] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [294.795649] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<6> [294.803875] [IGT] prime_vgem: starting subtest basic-read
<6> [294.813165] [IGT] prime_vgem: finished subtest basic-read, SKIP
<6> [294.821548] [IGT] prime_vgem: exiting, ret=77
<7> [294.822295] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [294.866648] Console: switching to colour frame buffer device 360x112