[PATCH 24/25] drm/i915: Enable multi-bb execbuf

[John Harrison]

On 10/14/2021 10:20, Matthew Brost wrote:
> Enable multi-bb execbuf by enabling the set_parallel extension.
>
> Signed-off-by: Matthew Brost <matthew.brost at intel.com>
Reviewed-by: John Harrison <John.C.Harrison at Intel.com>

> ---
>   drivers/gpu/drm/i915/gem/i915_gem_context.c | 3 ---
>   1 file changed, 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c
> index 9a00f11fef46..fb33d0322960 100644
> --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c
> +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c
> @@ -570,9 +570,6 @@ set_proto_ctx_engines_parallel_submit(struct i915_user_extension __user *base,
>   	struct intel_engine_cs **siblings = NULL;
>   	intel_engine_mask_t prev_mask;
>   
> -	/* Disabling for now */
> -	return -ENODEV;
> -
>   	/* FIXME: This is NIY for execlists */
>   	if (!(intel_uc_uses_guc_submission(&i915->gt.uc)))
>   		return -ENODEV;