diff --git a/drivers/gpu/nvgpu/gk20a/cde_gk20a.c b/drivers/gpu/nvgpu/gk20a/cde_gk20a.c index d23842577..f3185dd96 100644 --- a/drivers/gpu/nvgpu/gk20a/cde_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/cde_gk20a.c @@ -759,7 +759,8 @@ __releases(&cde_app->mutex) mutex_lock(&cde_app->mutex); - WARN(!cde_ctx->in_use, "double release cde context %p", cde_ctx); + if (!cde_ctx->in_use) + gk20a_dbg_info("double release cde context %p", cde_ctx); cde_ctx->in_use = false; list_move(&cde_ctx->list, &cde_app->free_contexts); @@ -1073,8 +1074,9 @@ __releases(&cde_app->mutex) trace_gk20a_cde_finished_ctx_cb(cde_ctx); gk20a_dbg(gpu_dbg_fn | gpu_dbg_cde_ctx, "cde: finished %p", cde_ctx); - WARN(!cde_ctx->in_use, "double finish cde context %p on channel %p", - cde_ctx, ch); + if (!cde_ctx->in_use) + gk20a_dbg_info("double finish cde context %p on channel %p", + cde_ctx, ch); if (ch->has_timedout) { if (cde_ctx->is_temporary) { @@ -1097,8 +1099,8 @@ __releases(&cde_app->mutex) } } - /* delete temporary contexts later */ - if (cde_ctx->is_temporary) { + /* delete temporary contexts later (watch for doubles) */ + if (cde_ctx->is_temporary && cde_ctx->in_use) { WARN_ON(delayed_work_pending(&cde_ctx->ctx_deleter_work)); schedule_delayed_work(&cde_ctx->ctx_deleter_work, msecs_to_jiffies(CTX_DELETE_TIME));