[Bug 94314] [BXT/BSW] [IGT] gem_mmap_gtt/coherency fail

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94314

--- Comment #10 from cprigent <christophe.prigent at intel.com> ---
IGT Logs:
# ./gem_mmap_gtt --r coherency
IGT-Version: 1.17-gcdee645 (x86_64) (Linux: 4.10.0-rc2-nightly+ x86_64)
(gem_mmap_gtt:3941) CRITICAL: Test assertion failure function test_coherency,
file gem_mmap_gtt.c:336:
(gem_mmap_gtt:3941) CRITICAL: Failed assertion: cpu[x] == i
(gem_mmap_gtt:3941) CRITICAL: error: 0 != 1
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [__real_main712+0x14e3]
  #2 [main+0x35]
  #3 [__libc_start_main+0xf0]
  #4 [_start+0x29]
  #5 [<unknown>+0x29]
Subtest coherency failed.
**** DEBUG ****
(gem_mmap_gtt:3941) DEBUG: Test requirement passed: igt_setup_clflush()
(gem_mmap_gtt:3941) CRITICAL: Test assertion failure function test_coherency,
file gem_mmap_gtt.c:336:
(gem_mmap_gtt:3941) CRITICAL: Failed assertion: cpu[x] == i
(gem_mmap_gtt:3941) CRITICAL: error: 0 != 1
****  END  ****
Subtest coherency: FAIL (0.041s)

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