igt@prime_mmap_coherency@write - fail - Failed assertion: !(stale), num of stale cache lines 304
https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5353/shard-hsw5/igt@prime_mmap_coherency@write.html
Starting subtest: write
(prime_mmap_coherency:1032) CRITICAL: Test assertion failure function __real_main282, file ../tests/prime_mmap_coherency.c:307:
(prime_mmap_coherency:1032) CRITICAL: Failed assertion: !(stale)
(prime_mmap_coherency:1032) CRITICAL: num of stale cache lines 304
Subtest write failed.