[Intel-gfx] [PATCH i-g-t] tests/i915/gem_create: use 48b addressing

[Das, Nirmoy]

Reviewed-by: Nirmoy Das <nirmoy.das at intel.com>

On 7/15/2022 1:19 PM, Matthew Auld wrote:
> The object here could be very large (8G+), so make sure we allow using
> the entire address space, to avoid sometimes hitting -ENOSPC.
>
> Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/6446
> Signed-off-by: Matthew Auld <matthew.auld at intel.com>
> Cc: Nirmoy Das <nirmoy.das at linux.intel.com>
> ---
>   tests/i915/gem_create.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/tests/i915/gem_create.c b/tests/i915/gem_create.c
> index 1b694c6a..ff022713 100644
> --- a/tests/i915/gem_create.c
> +++ b/tests/i915/gem_create.c
> @@ -538,7 +538,9 @@ static int upload(int fd, uint32_t handle)
>   	 * for sure placed in one of requested regions.
>   	 */
>   	exec[0].handle = handle;
> +	exec[0].flags = EXEC_OBJECT_SUPPORTS_48B_ADDRESS;
>   	exec[1].handle = batch_create_size(fd, PAGE_SIZE);
> +	exec[1].flags = EXEC_OBJECT_SUPPORTS_48B_ADDRESS;
>   
>   	return __gem_execbuf(fd, &execbuf);
>   }