On Fri, Aug 4, 2017 at 10:06 AM, Samuel Pitoiset <samuel.pitoi...@gmail.com> wrote: > > > On 08/01/2017 09:54 PM, Marek Olšák wrote: >> >> Hi Samuel, >> >> Can you move this slot allocator into a util module? It seems generic >> enough that it could be reused for "handle" and "ID" allocations. >> >> Some additional notes: >> - a bit array of uin32_t would be better. bool is too large (1 byte). >> - "free" is the inverse of "used", so the "used" array is redundant. > > > Yeah, but we have to keep track of two different arrays. When a texture > handle is destroyed, the ID can be re-used but not right now, because the > GPU can still use the descriptor.
Not true. You can reuse all freed slots immediately if you re-upload the whole array instead of using WRITE_DATA. Marek _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
