Re: [BUG] KCSAN: data-race in drm_sched_entity_is_ready [gpu_sched] / drm_sched_entity_push_job [gpu_sched]

2023-08-24 Thread Mirsad Goran Todorovac
Thank you, Christian. Glad to hear about that. However, I guess this assumes that this piece of code between -<>- preempt_disable(); tail = (struct spsc_node **)atomic_long_xchg(&queue->tail, (long)&node->next); WRITE_ONCE(*tail, node); atomic_inc(&queue->job_count

Re: [Intel-gfx] [PATCH 2/2] drm/i915: Fix a memory leak with reused mmap_offset

2023-01-18 Thread Mirsad Goran Todorovac
>> +    drm_vma_node_allow_once(&mmo->vma_node, file); >>>>   return mmo; >>>>   err: >> >> The drm/i915 patch seems OK and there are currently no memory leaks as of >> reported by /sys/kernel/debug/kmemleak under the same Chrome load