[PATCH v2 0/4] xe_pat: add compression subtests

[Xin Wang <x.wang@intel.com>]

This series extends IGT xe_pat coverage for PAT compression
behavior.

It adds three new subtests covering:
 - userptr-comp: verify PAT compression works with userptr
 objects
 - prime-external-import-comp: verify compression with dma-bufs
 import
 - bo-wb-comp-1way-bind: verify compression behavior with WB BO
 in 1-way coherent bind flow
 - add xe3_lpg_pat_index_modes[] to enable the wb_comp_2way for
 xe3_lpg devices

The new subtests are also added to intel-ci xe.fast-feedback.testlist to
provide continuous regression coverage.

Xin Wang (4):
  tests/intel/xe_pat: add userptr-comp subtest
  tests/intel/xe_pat: add prime-external-import-comp subtest
  tests/intel/xe_pat: add bo-wb-comp-1way-bind subtest
  intel-ci: add xe_pat compression subtests

 tests/intel-ci/xe.fast-feedback.testlist |   3 +
 tests/intel/xe_pat.c                     | 226 +++++++++++++++++++++++
 2 files changed, 229 insertions(+)

-- 
2.43.0