Lines Matching defs:err
61 int err = 0;
68 err = -EIO;
72 err = ce->ops->alloc(ce);
73 if (unlikely(err))
81 return err;
86 int err;
95 err = i915_active_acquire_preallocate_barrier(&ce->active,
97 if (err)
100 return err;
113 int err;
115 err = i915_ggtt_pin(vma, ww, 0, bias | PIN_HIGH);
116 if (err)
117 return err;
119 err = i915_active_acquire(&vma->active);
120 if (err)
134 return err;
147 int err;
149 err = intel_ring_pin(ring, ww);
150 if (err)
151 return err;
153 err = i915_active_acquire(&ring->vma->active);
154 if (err)
161 return err;
173 int err;
177 err = __ring_active(ce->ring, ww);
178 if (err)
179 return err;
181 err = intel_timeline_pin(ce->timeline, ww);
182 if (err)
188 err = __context_pin_state(ce->state, ww);
189 if (err)
199 return err;
216 int err = 0;
219 err = intel_context_alloc_state(ce);
220 if (err)
221 return err;
230 err = i915_gem_object_lock(ce->timeline->hwsp_ggtt->obj, ww);
231 if (!err)
232 err = i915_gem_object_lock(ce->ring->vma->obj, ww);
233 if (!err && ce->state)
234 err = i915_gem_object_lock(ce->state->obj, ww);
235 if (!err)
236 err = intel_context_pre_pin(ce, ww);
237 if (err)
238 return err;
240 err = ce->ops->pre_pin(ce, ww, &vaddr);
241 if (err)
244 err = i915_active_acquire(&ce->active);
245 if (err)
248 err = mutex_lock_interruptible(&ce->pin_mutex);
249 if (err)
255 err = -ENOENT;
260 err = intel_context_active_acquire(ce);
261 if (unlikely(err))
264 err = ce->ops->pin(ce, vaddr);
265 if (err) {
301 return err;
307 int err;
311 err = __intel_context_do_pin_ww(ce, &ww);
312 if (err == -EDEADLK) {
313 err = i915_gem_ww_ctx_backoff(&ww);
314 if (!err)
318 return err;
487 int err;
494 err = i915_active_fence_set(&tl->last_request, rq);
495 if (err)
496 return err;
514 int err;
518 err = intel_context_pin_ww(ce, &ww);
519 if (!err) {
522 } else if (err == -EDEADLK) {
523 err = i915_gem_ww_ctx_backoff(&ww);
524 if (!err)
526 rq = ERR_PTR(err);
528 rq = ERR_PTR(err);