[Accel-config] Re: [PATCH v1] accel-config/test: Fix bug of setting max destination size

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On 6/14/2022 12:12 AM, Li Zhang wrote:
> It's incorrect to use a fixed size for setting the max destination size,
> replace it with setting wq_max_xfer_size to the max destination size in
> descriptor register.
>
> Signed-off-by: Li Zhang <li4.zhang(a)intel.com>
Reviewed-by: Dave Jiang <dave.jiang(a)intel.com>
> ---
>   test/iaa.c | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/test/iaa.c b/test/iaa.c
> index 7cc11c7..ad6c521 100644
> --- a/test/iaa.c
> +++ b/test/iaa.c
> @@ -567,7 +567,7 @@ int iaa_compress_multi_task_nodes(struct acctest_cont=
ext *ctx)
>   =

>   		tsk_node->tsk->iaa_compr_flags =3D (IDXD_COMPRESS_FLAG_EOB_BFINAL |
>   						  IDXD_COMPRESS_FLAG_FLUSH_OUTPUT);
> -		tsk_node->tsk->iaa_max_dst_size =3D IAA_COMPRESS_MAX_DEST_SIZE;
> +		tsk_node->tsk->iaa_max_dst_size =3D ctx->wq_max_xfer_size;
>   =

>   		iaa_prep_compress(tsk_node->tsk);
>   		tsk_node =3D tsk_node->next;
> @@ -625,7 +625,7 @@ int iaa_decompress_multi_task_nodes(struct acctest_co=
ntext *ctx)
>   =

>   		tsk_node->tsk->iaa_compr_flags =3D (IDXD_COMPRESS_FLAG_EOB_BFINAL |
>   						  IDXD_COMPRESS_FLAG_FLUSH_OUTPUT);
> -		tsk_node->tsk->iaa_max_dst_size =3D IAA_DECOMPRESS_MAX_DEST_SIZE;
> +		tsk_node->tsk->iaa_max_dst_size =3D ctx->wq_max_xfer_size;
>   =

>   		iaa_prep_compress(tsk_node->tsk);
>   		tsk_node =3D tsk_node->next;
> @@ -676,7 +676,7 @@ int iaa_decompress_multi_task_nodes(struct acctest_co=
ntext *ctx)
>   						    IDXD_DECOMPRESS_FLAG_STOP_ON_EOB |
>   						    IDXD_DECOMPRESS_FLAG_FLUSH_OUTPUT |
>   						    IDXD_DECOMPRESS_FLAG_EN_DECOMPRESS);
> -		tsk_node->tsk->iaa_max_dst_size =3D IAA_DECOMPRESS_MAX_DEST_SIZE;
> +		tsk_node->tsk->iaa_max_dst_size =3D ctx->wq_max_xfer_size;
>   =

>   		iaa_prep_decompress(tsk_node->tsk);
>   		tsk_node =3D tsk_node->next;
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