[igt-dev] [PATCH i-g-t v2 02/16] lib/intel_allocator: Drop aliasing allocator handle api

[Karolina Stolarek]

On 6.07.2023 08:05, Zbigniew Kempczyński wrote:
> There's no real user of this api, lets drop it.
> 

Should we drop REQ_OPEN_AS and/or RESP_OPEN_AS enum values as well?

All the best,
Karolina

> Signed-off-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
> ---
>   lib/intel_allocator.c | 18 ------------------
>   lib/intel_allocator.h |  1 -
>   2 files changed, 19 deletions(-)
> 
> diff --git a/lib/intel_allocator.c b/lib/intel_allocator.c
> index 8161221dbf..c31576ecef 100644
> --- a/lib/intel_allocator.c
> +++ b/lib/intel_allocator.c
> @@ -1037,24 +1037,6 @@ uint64_t intel_allocator_open_vm(int fd, uint32_t vm, uint8_t allocator_type)
>   					    ALLOC_STRATEGY_HIGH_TO_LOW, 0);
>   }
>   
> -uint64_t intel_allocator_open_vm_as(uint64_t allocator_handle, uint32_t new_vm)
> -{
> -	struct alloc_req req = { .request_type = REQ_OPEN_AS,
> -				 .allocator_handle = allocator_handle,
> -				 .open_as.new_vm = new_vm };
> -	struct alloc_resp resp;
> -
> -	/* Get child_tid only once at open() */
> -	if (child_tid == -1)
> -		child_tid = gettid();
> -
> -	igt_assert(handle_request(&req, &resp) == 0);
> -	igt_assert(resp.open_as.allocator_handle);
> -	igt_assert(resp.response_type == RESP_OPEN_AS);
> -
> -	return resp.open.allocator_handle;
> -}
> -
>   /**
>    * intel_allocator_close:
>    * @allocator_handle: handle to the allocator that will be closed
> diff --git a/lib/intel_allocator.h b/lib/intel_allocator.h
> index a6bf573e9d..3ec74f6191 100644
> --- a/lib/intel_allocator.h
> +++ b/lib/intel_allocator.h
> @@ -182,7 +182,6 @@ uint64_t intel_allocator_open_vm_full(int fd, uint32_t vm,
>   				      enum allocator_strategy strategy,
>   				      uint64_t default_alignment);
>   
> -uint64_t intel_allocator_open_vm_as(uint64_t allocator_handle, uint32_t new_vm);
>   bool intel_allocator_close(uint64_t allocator_handle);
>   void intel_allocator_get_address_range(uint64_t allocator_handle,
>   				       uint64_t *startp, uint64_t *endp);