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

John Harrison
2021-10-14T18:29:12Z

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@intel.com>
Reviewed-by: John Harrison <John.C.Harrison@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;