[Bug 95488] [APL/BXT/BYT/BSW/GLK] igt / gem_exec_flush / uc before fails (speculative fetching)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=95488

--- Comment #25 from Elizabeth <elizabethx.de.la.torre.mena at intel.com> ---
Created attachment 134201
  --> https://bugs.freedesktop.org/attachment.cgi?id=134201&action=edit
dmesg log GLK

Adding dmesg for GLK with 4.13.0-drm-tip-ww37-commit-694f07d+
Same assert in the output for tests on comment #24 :
(gem_exec_flush:1415) CRITICAL: Test assertion failure function run, file
gem_exec_flush.c:321:
(gem_exec_flush:1415) CRITICAL: Failed assertion: map[i] == i ^ 0xffffffff
(gem_exec_flush:1415) CRITICAL: error: 0xdeadbeef != 0xffffffff
(gem_exec_flush:1416) CRITICAL: Test assertion failure function run, file
gem_exec_flush.c:321:
(gem_exec_flush:1416) CRITICAL: Failed assertion: map[i] == i ^ 0xffffffff
(gem_exec_flush:1416) CRITICAL: error: 0xdeadbeef != 0xffffffef
Stack trace:
Stack trace:
  #0 [__igt_fail_assert+0x101]
  #0 [__igt_fail_assert+0x101]
  #1 [run+0x8f3]
  #1 [run+0x8f3]
  #2 [_fini+0x16f]
  #2 [_fini+0x16f]
child 1 failed with exit status 99
Subtest uc-rw-before-vebox-interruptible failed.
No log.
Subtest uc-rw-before-vebox-interruptible: FAIL (0.002s)

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