[Bug 104020] [IGT] igt at gem_exec_suspend@basic-[s3/s4-devices] randomly fails with !"GPU hung" assertion

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=104020

Elizabeth <elizabethx.de.la.torre.mena at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[IGT]                       |[IGT]
                   |igt at gem_exec_suspend@basic- |igt at gem_exec_suspend@basic-
                   |s3 randomly fails with      |[s3/s4-devices] randomly
                   |!"GPU hung" assertion       |fails with !"GPU hung"
                   |                            |assertion
      i915 platform|                            |KBL

--- Comment #3 from Elizabeth <elizabethx.de.la.torre.mena at intel.com> ---
Adding KBL, I'll try to get logs for this platform later. Both S3 and S4
failed.

Stdout  
IGT-Version: 1.20-g4112f30 (x86_64) (Linux:
4.15.0-rc3-drm-intel-qa-ww50-commit-8fa442b+ x86_64)
Stack trace:
  #0 [__igt_fail_assert+0x101]
  #1 [sig_abort+0x3a]
  #2 [killpg+0x40]
  #3 [ioctl+0x5]
  #4 [drmIoctl+0x28]
  #5 [gem_wait+0x87]
  #6 [gem_sync+0x11]
  #7 [gem_quiescent_gpu+0xd2]
  #8 [run_test+0x43b]
  #9 [__real_main243+0x13c]
  #10 [main+0x23]
  #11 [__libc_start_main+0xf1]
  #12 [_start+0x29]
  #13 [<unknown>+0x29]
Subtest basic-S4-devices: FAIL (17.234s)
Stderr  
(gem_exec_suspend:28815) igt-aux-CRITICAL: Test assertion failure function
sig_abort, file igt_aux.c:482:
(gem_exec_suspend:28815) igt-aux-CRITICAL: Failed assertion: !"GPU hung"
Subtest basic-S4-devices failed.
**** DEBUG ****
(gem_exec_suspend:28815) DEBUG: Test requirement passed: gem_has_ring(fd, 0)
(gem_exec_suspend:28815) DEBUG: Test requirement passed:
gem_can_store_dword(fd, 0)
(gem_exec_suspend:28815) DEBUG: Test requirement passed: nengine
(gem_exec_suspend:28815) DEBUG: Test requirement passed: gem_has_ring(fd,
engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed:
gem_can_store_dword(fd, engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed: nengine
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) ioctl-wrappers-DEBUG: Test requirement passed:
__gem_set_caching(fd, handle, caching) == 0
(gem_exec_suspend:28815) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_suspend:28815) DEBUG: Verifying result
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) DEBUG: Test requirement passed: gem_has_ring(fd,
engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed:
gem_can_store_dword(fd, engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed: nengine
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) ioctl-wrappers-DEBUG: Test requirement passed:
__gem_set_caching(fd, handle, caching) == 0
(gem_exec_suspend:28815) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_suspend:28815) DEBUG: Verifying result
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) DEBUG: Test requirement passed: gem_has_ring(fd,
engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed:
gem_can_store_dword(fd, engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed: nengine
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) ioctl-wrappers-DEBUG: Test requirement passed:
__gem_set_caching(fd, handle, caching) == 0
(gem_exec_suspend:28815) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_suspend:28815) DEBUG: Verifying result
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) DEBUG: Test requirement passed: gem_has_ring(fd,
engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed:
gem_can_store_dword(fd, engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed: nengine
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) ioctl-wrappers-DEBUG: Test requirement passed:
__gem_set_caching(fd, handle, caching) == 0
(gem_exec_suspend:28815) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_suspend:28815) DEBUG: Verifying result
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) DEBUG: Test requirement passed: gem_has_ring(fd,
engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed:
gem_can_store_dword(fd, engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed: nengine
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) ioctl-wrappers-DEBUG: Test requirement passed:
__gem_set_caching(fd, handle, caching) == 0
(gem_exec_suspend:28815) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_suspend:28815) DEBUG: Verifying result
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) DEBUG: Test requirement passed: gem_has_ring(fd,
engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed:
gem_can_store_dword(fd, engine)
(gem_exec_suspend:28815) DEBUG: Test requirement passed: nengine
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) ioctl-wrappers-DEBUG: Test requirement passed:
__gem_set_caching(fd, handle, caching) == 0
(gem_exec_suspend:28815) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_suspend:28815) DEBUG: Verifying result
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_suspend:28815) ioctl-wrappers-DEBUG: Test requirement passed:
__gem_set_caching(fd, handle, caching) == 0
(gem_exec_suspend:28815) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_suspend:28815) igt-core-DEBUG: Test requirement passed:
!igt_run_in_simulation()
(gem_exec_suspend:28815) igt-aux-DEBUG: Test requirement passed: (power_dir =
open("/sys/power", O_RDONLY)) >= 0
(gem_exec_suspend:28815) igt-aux-DEBUG: Test requirement passed:
get_supported_suspend_states(power_dir) & (1 << state)
(gem_exec_suspend:28815) igt-aux-DEBUG: Test requirement passed: test ==
SUSPEND_TEST_NONE || faccessat(power_dir, "pm_test", R_OK | W_OK, 0) == 0
(gem_exec_suspend:28815) DEBUG: Verifying result
(gem_exec_suspend:28815) igt-aux-CRITICAL: Test assertion failure function
sig_abort, file igt_aux.c:482:
(gem_exec_suspend:28815) igt-aux-CRITICAL: Failed assertion: !"GPU hung"
(gem_exec_suspend:28815) igt-core-INFO: Stack trace:
(gem_exec_suspend:28815) igt-core-INFO:   #0 [__igt_fail_assert+0x101]
(gem_exec_suspend:28815) igt-core-INFO:   #1 [sig_abort+0x3a]
(gem_exec_suspend:28815) igt-core-INFO:   #2 [killpg+0x40]
(gem_exec_suspend:28815) igt-core-INFO:   #3 [ioctl+0x5]
(gem_exec_suspend:28815) igt-core-INFO:   #4 [drmIoctl+0x28]
(gem_exec_suspend:28815) igt-core-INFO:   #5 [gem_wait+0x87]
(gem_exec_suspend:28815) igt-core-INFO:   #6 [gem_sync+0x11]
(gem_exec_suspend:28815) igt-core-INFO:   #7 [gem_quiescent_gpu+0xd2]
(gem_exec_suspend:28815) igt-core-INFO:   #8 [run_test+0x43b]
(gem_exec_suspend:28815) igt-core-INFO:   #9 [__real_main243+0x13c]
(gem_exec_suspend:28815) igt-core-INFO:   #10 [main+0x23]
(gem_exec_suspend:28815) igt-core-INFO:   #11 [__libc_start_main+0xf1]
(gem_exec_suspend:28815) igt-core-INFO:   #12 [_start+0x29]
(gem_exec_suspend:28815) igt-core-INFO:   #13 [<unknown>+0x29]
****  END  ****

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