Skip to content

Commit

Permalink
drm/i915: Include intel_engine_is_idle() status in engine pretty-printer
Browse files Browse the repository at this point in the history
Upon parking, if we discover an active engine we dump its state. Follow
that state with an indication of whether the engine was idle.

References: https://bugs.freedesktop.org/show_bug.cgi?id=103479
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171107152211.19930-1-chris@chris-wilson.co.uk
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
  • Loading branch information
Chris Wilson committed Nov 8, 2017
1 parent 58ecd9d commit c400cc2
Showing 1 changed file with 1 addition and 0 deletions.
1 change: 1 addition & 0 deletions drivers/gpu/drm/i915/intel_engine_cs.c
Original file line number Diff line number Diff line change
Expand Up @@ -1835,6 +1835,7 @@ void intel_engine_dump(struct intel_engine_cs *engine, struct drm_printer *m)
}
spin_unlock_irq(&b->rb_lock);

drm_printf(m, "Idle? %s\n", yesno(intel_engine_is_idle(engine)));
drm_printf(m, "\n");
}

Expand Down

0 comments on commit c400cc2

Please sign in to comment.