[PATCH RESEND i-g-t 0/3] xe: Test LR and fault mode workloads across suspend/resume

["Thomas Hellström" <thomas.hellstrom@linux.intel.com>]

Sorry for the resend. I messed up the CC-list.

These patches extend xe_exec_compute_mode and xe_exec_fault_mode with
tests that verify GPU workloads survive system suspend and resume.

The new subtests run a preemptible spinner on a copy engine and then
trigger a full suspend/resume cycle — covering s2idle, S3 and S4 — while
the workload is active.  After resume, the tests confirm the workload is
still making forward progress before stopping it cleanly.  This exercises
the driver's ability to park and restore LR-mode and fault-mode execution
contexts across power state transitions.

Thomas Hellström (3):
  tests/xe_exec_compute_mode: Make lr-mode-workload spinner preemptible
  tests/xe_exec_compute_mode: Add workload subtests with suspend
    variants
  tests/xe_exec_fault_mode: Add fault-mode workload subtests with
    suspend variants

 tests/intel/xe_exec_compute_mode.c |  51 ++++++++++--
 tests/intel/xe_exec_fault_mode.c   | 123 ++++++++++++++++++++++++++++-
 2 files changed, 165 insertions(+), 9 deletions(-)

-- 
2.54.0