[Mesa-dev] [PATCH 17/21] anv/gem: Use EXECBUFFER2_WR when the FENCE_OUT flag is set

[Chad Versace]

On Fri 14 Apr 2017, Jason Ekstrand wrote:
> ---
>  src/intel/vulkan/anv_gem.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/src/intel/vulkan/anv_gem.c b/src/intel/vulkan/anv_gem.c
> index 185086f..1392bf4 100644
> --- a/src/intel/vulkan/anv_gem.c
> +++ b/src/intel/vulkan/anv_gem.c
> @@ -185,7 +185,10 @@ int
>  anv_gem_execbuffer(struct anv_device *device,
>                     struct drm_i915_gem_execbuffer2 *execbuf)
>  {
> -   return anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, execbuf);
> +   if (execbuf->flags & I915_EXEC_FENCE_OUT)
> +      return anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_EXECBUFFER2_WR, execbuf);
> +   else
> +      return anv_ioctl(device->fd, DRM_IOCTL_I915_GEM_EXECBUFFER2, execbuf);
>  }

Reviewed-by: Chad Versace <chadversary at chromium.org>