[igt-dev] [PATCH i-g-t 0/6] Rework some command parser version checks

Jason Ekstrand jason at jlekstrand.net
Sun Jul 11 03:51:58 UTC 2021


This patch series does two things primarily:

 1. Rework the way we check for the command parser.  Previously, we had a
    parameter that claimed to check per-engine but the engine was ignored.
    With this series, we now have a version which doesn't take an engine
    for general "Is there a command parser at all?" checks and one which
    takes a context config and an engine specifier and provides an accurate
    check.

 2. Disable tests which don't work with a synchronous command parser when
    the parser is active.  This will maintain as much coverage as possible
    while allowing us to move the command parser back to synchronous.  In
    each case, the test is actively attempting to run a batch while the
    batch buffer is stuck on a spinner.

Cc: Daniel Vetter <daniel.vetter at ffwll.ch>

Jason Ekstrand (6):
  lib/intel_ctx: Add a intel_ctx_cfg_engine_class helper
  tests/i915/gem_eio: Convert to intel_ctx_t
  tests/i915/gem_ctx_persistence: Use intel_ctx_t for hang subtests
  i915: Improve the precision of command parser checks
  tests/i915/gem_exec_schedule: Avoid cmdparser dependencies in deep()
  tests/i915/gem_exec_reloc: Don't attempt active relocations with the
    command parser

 lib/i915/gem_submission.c        | 38 ++++++++++++++++++--
 lib/i915/gem_submission.h        |  8 +++--
 lib/igt_dummyload.c              | 15 +++++---
 lib/intel_ctx.c                  | 42 +++++++++++++++--------
 lib/intel_ctx.h                  |  1 +
 tests/i915/gem_ctx_persistence.c | 43 ++++++++++++++---------
 tests/i915/gem_eio.c             | 59 +++++++++++++++++---------------
 tests/i915/gem_exec_balancer.c   |  2 +-
 tests/i915/gem_exec_reloc.c      | 15 ++++++++
 tests/i915/gem_exec_schedule.c   | 10 ++++--
 tests/i915/gen7_exec_parse.c     |  2 +-
 tests/i915/gen9_exec_parse.c     |  2 +-
 tests/i915/i915_hangman.c        |  2 +-
 13 files changed, 163 insertions(+), 76 deletions(-)

-- 
2.31.1



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