[igt-dev] [PATCH i-g-t 0/2] lib/xe_spin: introduced xe_spin_opts; fixed duration xe_spin

[Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>]

Introduced struct xe_spin_opts for xe_spin initialization,
adjusted tests to new xe_spin_init signature.

Extended spinner with fixed duration capability. It allows
to prepare fixed duration (ex. 10ms) workloads and take workloads/second
measurements, a handy utility for scheduling tests.

Basic test for xe_spin with fixed duration.

Marcin Bernatowicz (2):
  lib/xe_spin: introduced xe_spin_opts; fixed duration xe_spin
  tests/xe_spin_batch: spin-fixed-duration

 lib/xe/xe_spin.c            | 121 ++++++++++++++++++++++++++++++------
 lib/xe/xe_spin.h            |  23 ++++++-
 tests/xe/xe_dma_buf_sync.c  |   6 +-
 tests/xe/xe_exec_balancer.c |   9 ++-
 tests/xe/xe_exec_reset.c    |  24 ++++---
 tests/xe/xe_exec_threads.c  |   7 ++-
 tests/xe/xe_spin_batch.c    |  59 ++++++++++++++++++
 tests/xe/xe_vm.c            |   9 +--
 8 files changed, 213 insertions(+), 45 deletions(-)

-- 
2.30.2