349a2bc5aa
Move active request tracking and its lock to i915_sched_engine. This lock is also the submission lock so having it in the i915_sched_engine is the correct place. v3: (Jason Ekstrand) Add kernel doc v6: Rebase Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.comk> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210618010638.98941-5-matthew.brost@intel.com