Re: [Mesa-dev] [PATCH 9/9] r600g/compute: avoid demoting items when reading/writing

On Fri, Jun 13, 2014 at 10:35:38PM +0200, Bruno Jiménez wrote: > All the *Enqueue* functions that read/write buffers (except > clEnqueueCopyBuffer) would map the associated resource, making > it to be demoted if it was in the pool. > > But we possitively know that this transfer will end before po

[Mesa-dev] [PATCH 9/9] r600g/compute: avoid demoting items when reading/writing

All the *Enqueue* functions that read/write buffers (except clEnqueueCopyBuffer) would map the associated resource, making it to be demoted if it was in the pool. But we possitively know that this transfer will end before any kernel is launched, so there's no need to demote it. NOTE: As a proof o