On 10/18/2017 09:54 PM, Dave Airlie wrote:
On 19 October 2017 at 04:56, Bas Nieuwenhuizen <[email protected]> wrote:
Interesting that we already had RADV_CMD_DIRTY_INDEX_BUFFER. r-b for the series.

On Wed, Oct 18, 2017 at 2:17 PM, Samuel Pitoiset
<[email protected]> wrote:
It can only be changed when CmdBindIndexBuffer() is called
or when a secondary buffer is used. Though not always, but
let's re-emit the packets in this situation for now.

There is some hw issue around resetting the index type that my brain
can't come up with,

/* On CI and later, non-indexed draws overwrite VGT_INDEX_TYPE,
  * so the state must be re-emitted before the next indexed draw.
  */

Just make sure we still do the right thing here before pushing.

Mmmh, I have pushed the patch already, I'm going to have a look.


Dave.

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