[PATCH v2 0/7] drm/xe/rtp: Miscellaneous improvements to rule matching

[Gustavo Sousa <gustavo.sousa@intel.com>]

This series adds several improvements to RTP code around rule matching
logic.

It first starts with making sure there is a cleaner separation of
responsibilities when it comes to the generic kunit testing for RTP.
Then it goes on to improve rule matching code by making the parsing
logic more robust and restructuring the code to resemble a formal
grammar and make it easier to add future extensions.

Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
---
Changes in v2:
- Incorporated review feedback. See individual patches for the
  changelog.
- Incorporated the addition of the match type XE_RTP_MATCH_PLATFORM_STEP
  after rebasing on latest drm-tip, which is reflected in some of the
  patches.
- Link to v1: https://patch.msgid.link/20260114-rtp-rule-parser-v1-0-fa9029586bff@intel.com

---
Gustavo Sousa (7):
      drm/xe/rtp: Write kunit test cases specific for rule matching
      drm/xe/rtp: Drop rule matching cases from rtp_to_sr_cases and rtp_cases
      drm/xe/rtp: Don't short-circuit to false in or-yes case
      drm/xe/rtp: Do not break parsing when missing context
      drm/xe/rtp: Extract rule_match_item()
      drm/xe/rtp: Fully parse the ruleset
      drm/xe/rtp: Implement a structured parser for rule matching

 drivers/gpu/drm/xe/tests/xe_rtp.c      |  38 ++++
 drivers/gpu/drm/xe/tests/xe_rtp_test.c | 327 +++++++++++++++++++++------------
 drivers/gpu/drm/xe/tests/xe_rtp_test.h |  23 +++
 drivers/gpu/drm/xe/xe_rtp.c            | 321 +++++++++++++++++++-------------
 4 files changed, 461 insertions(+), 248 deletions(-)
---
base-commit: f3b0eacc6be937779388c8412909b66717926980
change-id: 20260114-rtp-rule-parser-ac01472acdeb

Best regards,
--  
Gustavo Sousa <gustavo.sousa@intel.com>