patches for DPDK stable branches
 help / color / mirror / Atom feed
From: Michael Baum <michaelba@nvidia.com>
To: <dev@dpdk.org>
Cc: Matan Azrad <matan@nvidia.com>, Akhil Goyal <gakhil@marvell.com>,
	"Thomas Monjalon" <thomas@monjalon.net>, <rzidane@nvidia.com>,
	<stable@dpdk.org>
Subject: [PATCH v2 3/8] compress/mlx5: fix QP setup for partial transformations
Date: Thu, 2 Feb 2023 18:25:32 +0200	[thread overview]
Message-ID: <20230202162537.1067595-4-michaelba@nvidia.com> (raw)
In-Reply-To: <20230202162537.1067595-1-michaelba@nvidia.com>

The mlx5_compress_qp_setup() function creates QP for compress,
decompress and DMA. Thus, the MMO flag is turned on only when all
operations are supported.

However, since partial transformations have been allowed, it should be
turn on for part of them.

This patch removes the compress MMO support requirement.

Fixes: 2efd26544554 ("compress/mlx5: support partial transformation")
Cc: rzidane@nvidia.com
Cc: stable@dpdk.org

Signed-off-by: Michael Baum <michaelba@nvidia.com>
---
 drivers/compress/mlx5/mlx5_compress.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/compress/mlx5/mlx5_compress.c b/drivers/compress/mlx5/mlx5_compress.c
index c46fb4eb89..c4bf62ed41 100644
--- a/drivers/compress/mlx5/mlx5_compress.c
+++ b/drivers/compress/mlx5/mlx5_compress.c
@@ -243,8 +243,8 @@ mlx5_compress_qp_setup(struct rte_compressdev *dev, uint16_t qp_id,
 		mlx5_ts_format_conv(priv->cdev->config.hca_attr.qp_ts_format);
 	qp_attr.num_of_receive_wqes = 0;
 	qp_attr.num_of_send_wqbbs = RTE_BIT32(log_ops_n);
-	qp_attr.mmo = priv->mmo_decomp_qp && priv->mmo_comp_qp
-			&& priv->mmo_dma_qp;
+	qp_attr.mmo = priv->mmo_decomp_qp || priv->mmo_comp_qp ||
+		      priv->mmo_dma_qp;
 	ret = mlx5_devx_qp_create(priv->cdev->ctx, &qp->qp,
 					qp_attr.num_of_send_wqbbs *
 					MLX5_WQE_SIZE, &qp_attr, socket_id);
-- 
2.25.1


  parent reply	other threads:[~2023-02-02 16:26 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20230109075838.2508039-1-michaelba@nvidia.com>
2023-01-09  7:58 ` [PATCH 1/7] compress/mlx5: fix wrong output Adler-32 checksum offset Michael Baum
2023-01-09  7:58 ` [PATCH 2/7] compress/mlx5: fix QP setup for partial transformations Michael Baum
     [not found] ` <20230202162537.1067595-1-michaelba@nvidia.com>
2023-02-02 16:25   ` [PATCH v2 1/8] compress/mlx5: fix decompress xform validation Michael Baum
2023-02-02 16:25   ` [PATCH v2 2/8] compress/mlx5: fix wrong output Adler-32 checksum offset Michael Baum
2023-02-02 16:25   ` Michael Baum [this message]
     [not found]   ` <20230221070756.3070819-1-michaelba@nvidia.com>
2023-02-21  7:07     ` [PATCH v3 1/8] compress/mlx5: fix decompress xform validation Michael Baum
2023-02-21  7:07     ` [PATCH v3 2/8] compress/mlx5: fix wrong output Adler-32 checksum offset Michael Baum
2023-02-21  7:07     ` [PATCH v3 3/8] compress/mlx5: fix QP setup for partial transformations Michael Baum

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20230202162537.1067595-4-michaelba@nvidia.com \
    --to=michaelba@nvidia.com \
    --cc=dev@dpdk.org \
    --cc=gakhil@marvell.com \
    --cc=matan@nvidia.com \
    --cc=rzidane@nvidia.com \
    --cc=stable@dpdk.org \
    --cc=thomas@monjalon.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).