[Libva] [Intel-driver PATCH] Rendering/BDW:Follow the hardware spec to update the 3DSTATE_URB_VS command

[Zhao Yakui]

On Tue, 2014-04-08 at 21:42 -0600, Zhao, Yakui wrote:
> This is to fix the GPU hang when doing the color-space conversion from
> NV12 to RGB on BDW GT3 machine.

This will be pushed.

Thanks.
    Yakui

> 
> Signed-off-by: Zhao Yakui <yakui.zhao at intel.com>
> ---
>  src/gen8_render.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/gen8_render.c b/src/gen8_render.c
> index 3b3fc89..90f278e 100644
> --- a/src/gen8_render.c
> +++ b/src/gen8_render.c
> @@ -1092,7 +1092,7 @@ gen8_emit_urb(VADriverContextP ctx)
>      OUT_BATCH(batch,
>                (num_urb_entries << GEN7_URB_ENTRY_NUMBER_SHIFT) |
>                (4 - 1) << GEN7_URB_ENTRY_SIZE_SHIFT |
> -              (1 << GEN7_URB_STARTING_ADDRESS_SHIFT));
> +              (4 << GEN7_URB_STARTING_ADDRESS_SHIFT));
>     ADVANCE_BATCH(batch);
>  
>     BEGIN_BATCH(batch, 2);