Knowing which hardware is very important...

Updating priority accordingly: basic test failure

Matthew Auld, can you update this bug with information what platform was being used when this bug was filed?

Happened on ro-bdw-i7-5557U

stdout

IGT-Version: 1.15-g88c1f7c (x86_64) (Linux: 4.7.0-rc5-gfxbench-RO_Patchwork_1418+ x86_64)
Has LLC? yes
Child[0]: 9216 cycles
Child[1]: 9216 cycles
Child[2]: 9216 cycles
Child[3]: 9216 cycles
Stack trace:
  #0 [__igt_fail_assert+0x101]
  #1 [batch+0x61a]
  #2 [<unknown>+0x61a]
Subtest basic-batch-kernel-default-wb: FAIL (6.426s)

stderr

(gem_exec_flush:6261) CRITICAL: Test assertion failure function batch, file gem_exec_flush.c:475:
(gem_exec_flush:6261) CRITICAL: Failed assertion: intel_detect_and_clear_missed_interrupts(fd) == 0
(gem_exec_flush:6261) CRITICAL: error: 1 != 0
Subtest basic-batch-kernel-default-wb failed.
**** DEBUG ****
(gem_exec_flush:6261) CRITICAL: Test assertion failure function batch, file gem_exec_flush.c:475:
(gem_exec_flush:6261) CRITICAL: Failed assertion: intel_detect_and_clear_missed_interrupts(fd) == 0
(gem_exec_flush:6261) CRITICAL: error: 1 != 0
****  END  ****

environment

PIGLIT_PLATFORM="mixed_glx_egl" PIGLIT_SOURCE_DIR="/opt/igt/piglit"

command

/opt/igt/tests/gem_exec_flush --run-subtest basic-batch-kernel-default-wb

dmesg

[  196.822787] [drm:i915_hangcheck_elapsed [i915]] *ERROR* Hangcheck timer elapsed... render ring idle

*** Bug 97071 has been marked as a duplicate of this bug. ***

This failure (for igt/gem_exec_flush/basic-batch-kernel-default-wb and igt/gem_sync/basic-store-all) has not been visible in Patchwork Intel GFX CI Testing during August. I propose this to be closed as Resolved + Worksforme. Please comment if you disagree.

I confirm that this is also working on our side now.