On 07/03/2018 04:28 PM, Michel Dänzer wrote:
On 2018-07-03 10:12 AM, Zhang, Jerry (Junwei) wrote:
BTW, reservation_object_reserve_shared() will extend the max num as 2
times if it's not enough.
(default value is 4)
That's an implementation detail and depends on the circumstances. The
only guarantee is that there's space for at least one fence after
calling reservation_object_reserve_shared, until
reservation_object_add_shared_fence is called.
yes, it's a bit more detail discussion about that.
Anyway, it should reserve at least one for shared reservation.
Let's back to the upper level discussion.
Jerry
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