diff options
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/mock_context.c')
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/mock_context.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/selftests/mock_context.c b/drivers/gpu/drm/i915/selftests/mock_context.c index 0426093bf1d9..10e67c931ed1 100644 --- a/drivers/gpu/drm/i915/selftests/mock_context.c +++ b/drivers/gpu/drm/i915/selftests/mock_context.c @@ -30,6 +30,7 @@ mock_context(struct drm_i915_private *i915, const char *name) { struct i915_gem_context *ctx; + struct i915_gem_engines *e; int ret; ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); @@ -40,18 +41,20 @@ mock_context(struct drm_i915_private *i915, INIT_LIST_HEAD(&ctx->link); ctx->i915 = i915; - ctx->hw_contexts = RB_ROOT; - spin_lock_init(&ctx->hw_contexts_lock); + mutex_init(&ctx->engines_mutex); + e = default_engines(ctx); + if (IS_ERR(e)) + goto err_free; + RCU_INIT_POINTER(ctx->engines, e); INIT_RADIX_TREE(&ctx->handles_vma, GFP_KERNEL); INIT_LIST_HEAD(&ctx->handles_list); INIT_LIST_HEAD(&ctx->hw_id_link); - INIT_LIST_HEAD(&ctx->active_engines); mutex_init(&ctx->mutex); ret = i915_gem_context_pin_hw_id(ctx); if (ret < 0) - goto err_handles; + goto err_engines; if (name) { struct i915_hw_ppgtt *ppgtt; @@ -69,7 +72,9 @@ mock_context(struct drm_i915_private *i915, return ctx; -err_handles: +err_engines: + free_engines(rcu_access_pointer(ctx->engines)); +err_free: kfree(ctx); return NULL; |