[Mesa-dev] [PATCH 00/10] Rework of pb_cache_manager for removal of radeon_winsys_cs_handle

eocallaghan at alterapraxis.com eocallaghan at alterapraxis.com
Mon Dec 7 08:48:06 PST 2015

On 2015-12-07 11:00, Marek Olšák wrote:
> Hi,
> This series addresses the weirdness in radeon drivers that every
> buffer has 2 handles:
> - pb_buffer (== pb_cache_buffer)
> - radeon_winsys_cs_handle (winsys-specific pb_buffer)
> The inefficiency of converting pb_cache_buffer into the
> winsys-specific buffer made me introduce radeon_winsys_cs_handle a few
> years ago, which has been used for almost everything
> (map/unmap/command submission/etc.) and pb_buffer has only held the
> reference keeping the buffer alive.
> Now it's time to do this right.
> This series moves the pb_cache_manager logic into an independent
> module "pb_cache". Next, all dependencies on pb_manager are removed
> from both winsyses and the new module is used instead. The result is
> that pb_buffer is equal to radeon_winsys_cs_handle, and the latter can
> be removed.
> Please review.
> Marek
> _______________________________________________
> mesa-dev mailing list
> mesa-dev at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/mesa-dev

Nice cleanup.

This series is,

Reviewed-by: Edward O'Callaghan <eocallaghan at alterapraxis.com>

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