[Mesa-dev] [PATCH 3/3] nv50: add PIPE_QUERY_OCCLUSION_PREDICATE support

[Samuel Pitoiset]

This won't fly because you forgot to add PIPE_QUERY_OCCLUSION_PREDICATE 
in many places in nv50_query_hw.c (begin_query(), end_query()...).

On 02/04/2016 06:52 PM, Ilia Mirkin wrote:
> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
> ---
>   src/gallium/drivers/nouveau/nv50/nv50_query_hw.c | 3 +++
>   1 file changed, 3 insertions(+)
>
> diff --git a/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c b/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c
> index cccd3b7..3727ac0 100644
> --- a/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c
> +++ b/src/gallium/drivers/nouveau/nv50/nv50_query_hw.c
> @@ -304,6 +304,9 @@ nv50_hw_get_query_result(struct nv50_context *nv50, struct nv50_query *q,
>      case PIPE_QUERY_OCCLUSION_COUNTER: /* u32 sequence, u32 count, u64 time */
>         res64[0] = hq->data[1] - hq->data[5];
>         break;
> +   case PIPE_QUERY_OCCLUSION_PREDICATE:
> +      res8[0] = hq->data[1] != hq->data[5];
> +      break;
>      case PIPE_QUERY_PRIMITIVES_GENERATED: /* u64 count, u64 time */
>      case PIPE_QUERY_PRIMITIVES_EMITTED: /* u64 count, u64 time */
>         res64[0] = data64[0] - data64[2];
>

-- 
-Samuel