diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_request.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_request.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_request.c b/drivers/gpu/drm/i915/i915_gem_request.c index 59f023bb7015..d575109f7a7f 100644 --- a/drivers/gpu/drm/i915/i915_gem_request.c +++ b/drivers/gpu/drm/i915/i915_gem_request.c @@ -479,6 +479,7 @@ void __i915_gem_request_submit(struct drm_i915_gem_request *request) /* Transfer from per-context onto the global per-engine timeline */ timeline = engine->timeline; GEM_BUG_ON(timeline == request->timeline); + GEM_BUG_ON(request->global_seqno); seqno = timeline_get_seqno(timeline); GEM_BUG_ON(!seqno); @@ -525,6 +526,7 @@ void __i915_gem_request_unsubmit(struct drm_i915_gem_request *request) /* Only unwind in reverse order, required so that the per-context list * is kept in seqno/ring order. */ + GEM_BUG_ON(!request->global_seqno); GEM_BUG_ON(request->global_seqno != engine->timeline->seqno); engine->timeline->seqno--; |