On Wed, Jan 29, 2025 at 7:12 PM Philip Yang wrote:
>
> To workaround queue full h/w issue on Gfx7/8, when application create
> AQL queues, the ring buffer bo allocate size is queue_size/2 and
> mapped to GPU twice using 2 attachments with same ring_bo backing
> memory.
>
> For this case, user queu
ping...
On 2025-01-29 19:04, Philip Yang wrote:
To workaround queue full h/w issue on Gfx7/8, when application create
AQL queues, the ring buffer bo allocate size is queue_size/2 and
mapped to GPU twice using 2 attachments with same ring_bo backing
memory.
For this
To workaround queue full h/w issue on Gfx7/8, when application create
AQL queues, the ring buffer bo allocate size is queue_size/2 and
mapped to GPU twice using 2 attachments with same ring_bo backing
memory.
For this case, user queue buffer validation should use queue_size/2 to
verify ring_bo all
