Should fix below failures with GuC submission for the following tests: gem_exec_balancer --r noheartbeat gem_ctx_persistence --r heartbeat-close
Not going to fix: gem_ctx_persistence --r heartbeat-many gem_ctx_persistence --r heartbeat-stop
As the above tests change the heartbeat value to 0 (off) after the context is closed and we have no way to detect that with GuC submission unless we keep a list of closed but running contexts which seems like overkill for a non-real world use case. We likely should just skip these tests with GuC submission.
Signed-off-by: Matthew Brost matthew.brost@intel.com
Matthew Brost (1): drm/i915: Check if engine has heartbeat when closing a context
drivers/gpu/drm/i915/gem/i915_gem_context.c | 5 +++-- drivers/gpu/drm/i915/gt/intel_context_types.h | 2 ++ drivers/gpu/drm/i915/gt/intel_engine.h | 21 ++----------------- .../drm/i915/gt/intel_execlists_submission.c | 14 +++++++++++++ .../gpu/drm/i915/gt/uc/intel_guc_submission.c | 6 +++++- .../gpu/drm/i915/gt/uc/intel_guc_submission.h | 2 -- 6 files changed, 26 insertions(+), 24 deletions(-)