On Thu, Jan 29, 2015 at 12:03:19AM -0800, Imre Deak wrote:
> Without emitting the default 3DSTATE_WM_DEPTH_STENCIL state the test
> will fail.
>
> Signed-off-by: Imre Deak <imre.deak@xxxxxxxxx>
Question: Wasn't the golden context supposed to paper over those?
--
Damien
> ---
> lib/rendercopy_gen9.c | 10 ++++++++--
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/lib/rendercopy_gen9.c b/lib/rendercopy_gen9.c
> index e20a84f..b7b133c 100644
> --- a/lib/rendercopy_gen9.c
> +++ b/lib/rendercopy_gen9.c
> @@ -821,7 +821,13 @@ gen8_emit_ps(struct intel_batchbuffer *batch, uint32_t kernel) {
> }
>
> static void
> -gen8_emit_depth(struct intel_batchbuffer *batch) {
> +gen9_emit_depth(struct intel_batchbuffer *batch)
> +{
> + OUT_BATCH(GEN8_3DSTATE_WM_DEPTH_STENCIL | (4 - 2));
> + OUT_BATCH(0);
> + OUT_BATCH(0);
> + OUT_BATCH(0);
> +
> OUT_BATCH(GEN7_3DSTATE_DEPTH_BUFFER | (8-2));
> OUT_BATCH(0);
> OUT_BATCH(0);
> @@ -999,7 +1005,7 @@ void gen9_render_copyfunc(struct intel_batchbuffer *batch,
> OUT_BATCH(GEN6_3DSTATE_SCISSOR_STATE_POINTERS);
> OUT_BATCH(scissor_state);
>
> - gen8_emit_depth(batch);
> + gen9_emit_depth(batch);
>
> gen7_emit_clear(batch);
>
> --
> 1.9.1
>
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