From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1C606C44520 for ; Mon, 20 Jul 2026 11:50:00 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1C4C740290; Mon, 20 Jul 2026 13:50:00 +0200 (CEST) Received: from fout-b1-smtp.messagingengine.com (fout-b1-smtp.messagingengine.com [202.12.124.144]) by mails.dpdk.org (Postfix) with ESMTP id BE4884028E; Mon, 20 Jul 2026 13:49:58 +0200 (CEST) Received: from phl-compute-05.internal (phl-compute-05.internal [10.202.2.45]) by mailfout.stl.internal (Postfix) with ESMTP id CE45A1D000C5; Mon, 20 Jul 2026 07:49:57 -0400 (EDT) Received: from phl-frontend-04 ([10.202.2.163]) by phl-compute-05.internal (MEProxy); Mon, 20 Jul 2026 07:49:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:cc:content-transfer-encoding:content-type:date:date:from:from :in-reply-to:message-id:mime-version:reply-to:subject:subject:to :to; s=fm2; t=1784548197; x=1784634597; bh=oXpBzVkFLO344cFRqcEa8 90n2aBY6RrXRrap+4zYUmw=; b=MWdxqHmSPSK+FEMAAItS6r1wipUsq7Bbul8No gITy4GwCtD4oxFNYWwRG7E4SNVamUp3SVBb+JjMrjc+voK7MYNTMCbIk/O3N2bx8 iAnoX4Q4+/I32bPYsN3UmJjo91+zc4XBonu+45yrdkVLoq1IzRRJnA+XKA5Pu1EG U1Skw2IV8CReA6QBL/aiBh4OL1Tzsdl+wwHxysGWxBRLWKf8aDkaGeXmNs6RUgRI yFjGDKYQSsGu0aSxfa1SpNYOQjyB2eDskl6iNzv1OEonGfOr401jWimjiOdHtCuS iJ2h91JTvU98GyMJXt9s7eaIGEQomY/fkrWYGVwsEVcpP4d1g== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:date:date:feedback-id:feedback-id:from:from :in-reply-to:message-id:mime-version:reply-to:subject:subject:to :to:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; t= 1784548197; x=1784634597; bh=oXpBzVkFLO344cFRqcEa890n2aBY6RrXRra p+4zYUmw=; b=bkaYfmvJsIC1FfHVYKltpWU0OkMUy8D9DbOkCHA8X173QOUv1PG MCxpeuvvUD9E4ekGQOfIlX2eEx3+Iol+y9ReZeo4L0i1DU4IQgpk5Awqfn8lkh9F +qt7hCh3FgVHeUFmo3Dspw0jK8HA9IRbOKzqYQD2FKIyOlATS6zkN++fbm3UMnNj OsmbWCnSUbfPCBgGb+5Lx0zTKj+1YaI3x6/OG0V1bmwrbiuYHGg7LbaYPei1Uzn+ SfHsps7gnBagFuxUY9/8dUKTw5+ir9y6psIT5p4pOSryHPXCPsik9k3/ZBgzuozi V9UYtj4anFYuRWqwsrGXgSxJ9U8OG2+Qb5g== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: dmFkZTEs+LpcrF2J3jAARuZ0UDti+0vaBrGRQ4OcpY7Ted/5irIFsXJ1AFKQiy7V+kRAMN r6VyO/dqdVIZDsgzV8atiUX9ZMlPO/aU4Bv600eD8vh7hxhmVQgBvMixSjMi4aj+stGwCx lmdK4w0LfyzHf0cbzfyzbpWoPbtSpgdb9YcbKipuYNEcGHU8F3wkeA+dp0/ppk2VHfrWXB rzyB0EY4A79JUwTjBzjGDW4fqyPkcrSnNHICHoejaCP0Aoq4csKtCsUiVFLPS0o58kcRdu KIPocW+1Ot1IMLrxYOkTuBUt5vpBKASf4E6qYWktYihYgazB6w4eEaES3ZV+FgHYti9SPf hcztbXZL7cic4m9cgo2Yokwy1K3Mx40+Bo3Ux6nBgQkffNNlYqwlNAQ/g/gqKxngiFmZC6 NXK3wBvKJy9EqlvpplWxUuaQLEEhwQx/BXlrnLz1oUcfb4oMJtxQHqco5HlBwmZg3BHfhC EGL2y2Ju2IfKY/+l/3VB5/FSK/N52O33nrkDjTYiiaKhdjaI2brxzxUxSbnWyRkQ5SSrf/ 5tQBZsSN3aH+RoeSPjePCMbkPZkU7OAPNuvI84x8S7RFTpVhRaOMvE395XyNcwcx8cr0jH O8opvQ7F5afzctQYdQ96tBdkZ2ZT7yNzrYpsrD2SVcYyJKcz67wawCM53TUw X-ME-Proxy: Feedback-ID: i47234305:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 20 Jul 2026 07:49:55 -0400 (EDT) From: Thomas Monjalon To: dev@dpdk.org Cc: stable@dpdk.org, Pier Damouny , Dariusz Sosnowski , Viacheslav Ovsiienko , Bing Zhao , Ori Kam , Suanming Mou , Matan Azrad , Banoth Saikumar Subject: [PATCH] net/mlx5: revert fallback to Verbs Tx allocation Date: Mon, 20 Jul 2026 13:49:29 +0200 Message-ID: <20260720114929.2998238-1-thomas@monjalon.net> X-Mailer: git-send-email 2.54.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On Windows, DevX CQ creation was failing because of a different allocation fallback behaviour. Fixes: 4abc12b9331c ("net/mlx5: fall back to Verbs Tx allocation without DevX") Cc: stable@dpdk.org Reported-by: Pier Damouny Signed-off-by: Thomas Monjalon --- .mailmap | 1 - drivers/net/mlx5/mlx5_trigger.c | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/.mailmap b/.mailmap index a610456351..fcb3d1bb3f 100644 --- a/.mailmap +++ b/.mailmap @@ -184,7 +184,6 @@ Ayuj Verma Balakrishna Bhamidipati Balasubramanian Manoharan Balazs Nemeth -Banoth Saikumar Bao-Long Tran Baoyuan Li Bar Neuman diff --git a/drivers/net/mlx5/mlx5_trigger.c b/drivers/net/mlx5/mlx5_trigger.c index c2804c5897..25847c8ba2 100644 --- a/drivers/net/mlx5/mlx5_trigger.c +++ b/drivers/net/mlx5/mlx5_trigger.c @@ -1201,7 +1201,7 @@ static int mlx5_dev_allocate_consec_tx_mem(struct rte_eth_dev *dev) void *umem_buf = NULL; /* Legacy per queue allocation, do nothing here. */ - if (priv->sh->config.txq_mem_algn == 0 || !mlx5_devx_obj_ops_en(priv->sh)) + if (priv->sh->config.txq_mem_algn == 0) return 0; alignment = (size_t)1 << priv->sh->config.txq_mem_algn; total_size = priv->consec_tx_mem.sq_total_size + priv->consec_tx_mem.cq_total_size; -- 2.54.0